Merge branch 'for-linus' of git://git.kernel.dk/linux-2.6-block
* 'for-linus' of git://git.kernel.dk/linux-2.6-block:
[BLOCK] Don't allow empty barriers to be passed down to queues that don't grok them
dm: bounce_pfn limit added
Deadline iosched: Fix batching fairness
Deadline iosched: Reset batch for ordered requests
Deadline iosched: Factor out finding latter reques
diff --git a/MAINTAINERS b/MAINTAINERS
index 4a26f83..6c0e44b 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -398,6 +398,12 @@
M: acme@ghostprotocols.net
S: Maintained
+APPLETOUCH TOUCHPAD DRIVER
+P: Johannes Berg
+M: johannes@sipsolutions.net
+L: linux-input@vger.kernel.org
+S: Maintained
+
ARC FRAMEBUFFER DRIVER
P: Jaya Kumar
M: jayalk@intworks.biz
@@ -1701,7 +1707,7 @@
HID CORE LAYER
P: Jiri Kosina
M: jkosina@suse.cz
-L: linux-input@atrey.karlin.mff.cuni.cz
+L: linux-input@vger.kernel.org
T: git kernel.org:/pub/scm/linux/kernel/git/jikos/hid.git
S: Maintained
@@ -1927,8 +1933,7 @@
P: Dmitry Torokhov
M: dmitry.torokhov@gmail.com
M: dtor@mail.ru
-L: linux-input@atrey.karlin.mff.cuni.cz
-L: linux-joystick@atrey.karlin.mff.cuni.cz
+L: linux-input@vger.kernel.org
T: git kernel.org:/pub/scm/linux/kernel/git/dtor/input.git
S: Maintained
diff --git a/Makefile b/Makefile
index 8816060..188c3b6 100644
--- a/Makefile
+++ b/Makefile
@@ -168,7 +168,8 @@
SUBARCH := $(shell uname -m | sed -e s/i.86/i386/ -e s/sun4u/sparc64/ \
-e s/arm.*/arm/ -e s/sa110/arm/ \
-e s/s390x/s390/ -e s/parisc64/parisc/ \
- -e s/ppc.*/powerpc/ -e s/mips.*/mips/ )
+ -e s/ppc.*/powerpc/ -e s/mips.*/mips/ \
+ -e s/sh[234].*/sh/ )
# Cross compiling and selecting different set of gcc/bin-utils
# ---------------------------------------------------------------------------
diff --git a/arch/mips/Kconfig b/arch/mips/Kconfig
index 97da953..2c7d6c2 100644
--- a/arch/mips/Kconfig
+++ b/arch/mips/Kconfig
@@ -546,6 +546,7 @@
select SWAP_IO_SPACE
select SYS_HAS_CPU_SB1
select SYS_SUPPORTS_BIG_ENDIAN
+ select SYS_SUPPORTS_HIGHMEM
select SYS_SUPPORTS_LITTLE_ENDIAN
config SNI_RM
@@ -733,15 +734,27 @@
config BOOT_RAW
bool
+config CEVT_BCM1480
+ bool
+
config CEVT_GT641XX
bool
config CEVT_R4K
bool
+config CEVT_SB1250
+ bool
+
config CEVT_TXX9
bool
+config CSRC_BCM1480
+ bool
+
+config CSRC_SB1250
+ bool
+
config CFE
bool
diff --git a/arch/mips/au1000/mtx-1/Makefile b/arch/mips/au1000/mtx-1/Makefile
index afa7007d..85a9094 100644
--- a/arch/mips/au1000/mtx-1/Makefile
+++ b/arch/mips/au1000/mtx-1/Makefile
@@ -9,3 +9,5 @@
lib-y := init.o board_setup.o irqmap.o
obj-y := platform.o
+
+EXTRA_CFLAGS += -Werror
diff --git a/arch/mips/au1000/mtx-1/platform.c b/arch/mips/au1000/mtx-1/platform.c
index 01ebff6..49c0fb4 100644
--- a/arch/mips/au1000/mtx-1/platform.c
+++ b/arch/mips/au1000/mtx-1/platform.c
@@ -34,15 +34,6 @@
}
};
-static struct resource mtx1_sys_btn[] = {
- [0] = {
- .start = 7,
- .end = 7,
- .name = "mtx1-sys-btn-gpio",
- .flags = IORESOURCE_IRQ,
- }
-};
-
static struct platform_device mtx1_wdt = {
.name = "mtx1-wdt",
.id = 0,
diff --git a/arch/mips/au1000/pb1200/Makefile b/arch/mips/au1000/pb1200/Makefile
index 22b673c..970b1b1 100644
--- a/arch/mips/au1000/pb1200/Makefile
+++ b/arch/mips/au1000/pb1200/Makefile
@@ -3,3 +3,5 @@
#
lib-y := init.o board_setup.o irqmap.o
+
+EXTRA_CFLAGS += -Werror
diff --git a/arch/mips/au1000/pb1200/board_setup.c b/arch/mips/au1000/pb1200/board_setup.c
index 5dbc986..b98bebf 100644
--- a/arch/mips/au1000/pb1200/board_setup.c
+++ b/arch/mips/au1000/pb1200/board_setup.c
@@ -68,9 +68,11 @@
void __init board_setup(void)
{
char *argptr = NULL;
- u32 pin_func;
#if 0
+ {
+ u32 pin_func;
+
/* Enable PSC1 SYNC for AC97. Normaly done in audio driver,
* but it is board specific code, so put it here.
*/
@@ -81,11 +83,13 @@
au_writel(0, (u32)bcsr|0x10); /* turn off pcmcia power */
au_sync();
+ }
#endif
#if defined(CONFIG_I2C_AU1550)
{
u32 freq0, clksrc;
+ u32 pin_func;
/* Select SMBUS in CPLD */
bcsr->resets &= ~(BCSR_RESETS_PCS0MUX);
diff --git a/arch/mips/au1000/pb1200/irqmap.c b/arch/mips/au1000/pb1200/irqmap.c
index bdf00e2..c096be4 100644
--- a/arch/mips/au1000/pb1200/irqmap.c
+++ b/arch/mips/au1000/pb1200/irqmap.c
@@ -94,51 +94,41 @@
bcsr->intclr = 1<<(irq_nr - PB1200_INT_BEGIN);
}
-static unsigned int pb1200_startup_irq( unsigned int irq_nr )
+static unsigned int pb1200_setup_cascade(void)
{
- if (++pb1200_cascade_en == 1)
- {
- request_irq(AU1000_GPIO_7, &pb1200_cascade_handler,
- 0, "Pb1200 Cascade", (void *)&pb1200_cascade_handler );
-#ifdef CONFIG_MIPS_PB1200
- /* We have a problem with CPLD rev3. Enable a workaround */
- if( ((bcsr->whoami & BCSR_WHOAMI_CPLD)>>4) <= 3)
- {
- printk("\nWARNING!!!\n");
- printk("\nWARNING!!!\n");
- printk("\nWARNING!!!\n");
- printk("\nWARNING!!!\n");
- printk("\nWARNING!!!\n");
- printk("\nWARNING!!!\n");
- printk("Pb1200 must be at CPLD rev4. Please have Pb1200\n");
- printk("updated to latest revision. This software will not\n");
- printk("work on anything less than CPLD rev4\n");
- printk("\nWARNING!!!\n");
- printk("\nWARNING!!!\n");
- printk("\nWARNING!!!\n");
- printk("\nWARNING!!!\n");
- printk("\nWARNING!!!\n");
- printk("\nWARNING!!!\n");
- while(1);
- }
-#endif
- }
- pb1200_enable_irq(irq_nr);
+ int err;
+
+ err = request_irq(AU1000_GPIO_7, &pb1200_cascade_handler,
+ 0, "Pb1200 Cascade", &pb1200_cascade_handler);
+ if (err)
+ return err;
+
return 0;
}
-static void pb1200_shutdown_irq( unsigned int irq_nr )
+static unsigned int pb1200_startup_irq(unsigned int irq)
{
- pb1200_disable_irq(irq_nr);
- if (--pb1200_cascade_en == 0)
- {
- free_irq(AU1000_GPIO_7, &pb1200_cascade_handler );
+ if (++pb1200_cascade_en == 1) {
+ int res;
+
+ res = pb1200_setup_cascade();
+ if (res)
+ return res;
}
- return;
+
+ pb1200_enable_irq(irq);
+
+ return 0;
}
-static struct irq_chip external_irq_type =
+static void pb1200_shutdown_irq(unsigned int irq)
{
+ pb1200_disable_irq(irq);
+ if (--pb1200_cascade_en == 0)
+ free_irq(AU1000_GPIO_7, &pb1200_cascade_handler);
+}
+
+static struct irq_chip external_irq_type = {
#ifdef CONFIG_MIPS_PB1200
.name = "Pb1200 Ext",
#endif
@@ -155,16 +145,38 @@
void _board_init_irq(void)
{
- int irq_nr;
+ unsigned int irq;
- for (irq_nr = PB1200_INT_BEGIN; irq_nr <= PB1200_INT_END; irq_nr++)
- {
- set_irq_chip_and_handler(irq_nr, &external_irq_type,
+#ifdef CONFIG_MIPS_PB1200
+ /* We have a problem with CPLD rev3. Enable a workaround */
+ if (((bcsr->whoami & BCSR_WHOAMI_CPLD) >> 4) <= 3) {
+ printk("\nWARNING!!!\n");
+ printk("\nWARNING!!!\n");
+ printk("\nWARNING!!!\n");
+ printk("\nWARNING!!!\n");
+ printk("\nWARNING!!!\n");
+ printk("\nWARNING!!!\n");
+ printk("Pb1200 must be at CPLD rev4. Please have Pb1200\n");
+ printk("updated to latest revision. This software will not\n");
+ printk("work on anything less than CPLD rev4\n");
+ printk("\nWARNING!!!\n");
+ printk("\nWARNING!!!\n");
+ printk("\nWARNING!!!\n");
+ printk("\nWARNING!!!\n");
+ printk("\nWARNING!!!\n");
+ printk("\nWARNING!!!\n");
+ panic("Game over. Your score is 0.");
+ }
+#endif
+
+ for (irq = PB1200_INT_BEGIN; irq <= PB1200_INT_END; irq++) {
+ set_irq_chip_and_handler(irq, &external_irq_type,
handle_level_irq);
- pb1200_disable_irq(irq_nr);
+ pb1200_disable_irq(irq);
}
- /* GPIO_7 can not be hooked here, so it is hooked upon first
- request of any source attached to the cascade */
+ /*
+ * GPIO_7 can not be hooked here, so it is hooked upon first
+ * request of any source attached to the cascade
+ */
}
-
diff --git a/arch/mips/basler/excite/excite_setup.c b/arch/mips/basler/excite/excite_setup.c
index 24378b9..6dd8f0d 100644
--- a/arch/mips/basler/excite/excite_setup.c
+++ b/arch/mips/basler/excite/excite_setup.c
@@ -77,7 +77,7 @@
void __init plat_time_init(void)
{
const u32 modebit5 = ocd_readl(0x00e4);
- unsigned int mult = ((modebit5 >> 11) & 0x1f) + 2,
+ unsigned int mult = ((modebit5 >> 11) & 0x1f) + 2;
unsigned int div = ((modebit5 >> 16) & 0x1f) + 2;
if (div == 33)
diff --git a/arch/mips/jazz/irq.c b/arch/mips/jazz/irq.c
index ae25b48..d7f8a78 100644
--- a/arch/mips/jazz/irq.c
+++ b/arch/mips/jazz/irq.c
@@ -97,9 +97,10 @@
if (pending & IE_IRQ4) {
r4030_read_reg32(JAZZ_TIMER_REGISTER);
do_IRQ(JAZZ_TIMER_IRQ);
- } else if (pending & IE_IRQ2)
- do_IRQ(r4030_read_reg32(JAZZ_EISA_IRQ_ACK));
- else if (pending & IE_IRQ1) {
+ } else if (pending & IE_IRQ2) {
+ irq = *(volatile u8 *)JAZZ_EISA_IRQ_ACK;
+ do_IRQ(irq);
+ } else if (pending & IE_IRQ1) {
irq = *(volatile u8 *)JAZZ_IO_IRQ_SOURCE >> 2;
if (likely(irq > 0))
do_IRQ(irq + JAZZ_IRQ_START - 1);
@@ -117,16 +118,16 @@
struct clock_event_device r4030_clockevent = {
.name = "r4030",
.features = CLOCK_EVT_FEAT_PERIODIC,
- .rating = 100,
+ .rating = 300,
.irq = JAZZ_TIMER_IRQ,
- .cpumask = CPU_MASK_CPU0,
.set_mode = r4030_set_mode,
};
static irqreturn_t r4030_timer_interrupt(int irq, void *dev_id)
{
- r4030_clockevent.event_handler(&r4030_clockevent);
+ struct clock_event_device *cd = dev_id;
+ cd->event_handler(cd);
return IRQ_HANDLED;
}
@@ -134,15 +135,22 @@
.handler = r4030_timer_interrupt,
.flags = IRQF_DISABLED,
.mask = CPU_MASK_CPU0,
- .name = "timer",
+ .name = "R4030 timer",
};
void __init plat_time_init(void)
{
- struct irqaction *irq = &r4030_timer_irqaction;
+ struct clock_event_device *cd = &r4030_clockevent;
+ struct irqaction *action = &r4030_timer_irqaction;
+ unsigned int cpu = smp_processor_id();
BUG_ON(HZ != 100);
+ cd->cpumask = cpumask_of_cpu(cpu);
+ clockevents_register_device(cd);
+ action->dev_id = cd;
+ setup_irq(JAZZ_TIMER_IRQ, action);
+
/*
* Set clock to 100Hz.
*
@@ -150,8 +158,5 @@
* a programmable 4-bit divider. This makes it fairly inflexible.
*/
r4030_write_reg32(JAZZ_TIMER_INTERVAL, 9);
- setup_irq(JAZZ_TIMER_IRQ, irq);
-
- clockevents_register_device(&r4030_clockevent);
setup_pit_timer();
}
diff --git a/arch/mips/kernel/Makefile b/arch/mips/kernel/Makefile
index 3196509..b551535 100644
--- a/arch/mips/kernel/Makefile
+++ b/arch/mips/kernel/Makefile
@@ -8,9 +8,13 @@
ptrace.o reset.o semaphore.o setup.o signal.o syscall.o \
time.o topology.o traps.o unaligned.o
+obj-$(CONFIG_CEVT_BCM1480) += cevt-bcm1480.o
obj-$(CONFIG_CEVT_R4K) += cevt-r4k.o
obj-$(CONFIG_CEVT_GT641XX) += cevt-gt641xx.o
+obj-$(CONFIG_CEVT_SB1250) += cevt-sb1250.o
obj-$(CONFIG_CEVT_TXX9) += cevt-txx9.o
+obj-$(CONFIG_CSRC_BCM1480) += csrc-bcm1480.o
+obj-$(CONFIG_CSRC_SB1250) += csrc-sb1250.o
binfmt_irix-objs := irixelf.o irixinv.o irixioctl.o irixsig.o \
irix5sys.o sysirix.o
diff --git a/arch/mips/kernel/cevt-bcm1480.c b/arch/mips/kernel/cevt-bcm1480.c
new file mode 100644
index 0000000..21e6d63
--- /dev/null
+++ b/arch/mips/kernel/cevt-bcm1480.c
@@ -0,0 +1,149 @@
+/*
+ * Copyright (C) 2000,2001,2004 Broadcom Corporation
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version 2
+ * of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+ */
+#include <linux/clockchips.h>
+#include <linux/interrupt.h>
+#include <linux/percpu.h>
+
+#include <asm/addrspace.h>
+#include <asm/io.h>
+#include <asm/time.h>
+
+#include <asm/sibyte/bcm1480_regs.h>
+#include <asm/sibyte/sb1250_regs.h>
+#include <asm/sibyte/bcm1480_int.h>
+#include <asm/sibyte/bcm1480_scd.h>
+
+#include <asm/sibyte/sb1250.h>
+
+#define IMR_IP2_VAL K_BCM1480_INT_MAP_I0
+#define IMR_IP3_VAL K_BCM1480_INT_MAP_I1
+#define IMR_IP4_VAL K_BCM1480_INT_MAP_I2
+
+/*
+ * The general purpose timer ticks at 1MHz independent if
+ * the rest of the system
+ */
+static void sibyte_set_mode(enum clock_event_mode mode,
+ struct clock_event_device *evt)
+{
+ unsigned int cpu = smp_processor_id();
+ void __iomem *cfg, *init;
+
+ cfg = IOADDR(A_SCD_TIMER_REGISTER(cpu, R_SCD_TIMER_CFG));
+ init = IOADDR(A_SCD_TIMER_REGISTER(cpu, R_SCD_TIMER_INIT));
+
+ switch (mode) {
+ case CLOCK_EVT_MODE_PERIODIC:
+ __raw_writeq(0, cfg);
+ __raw_writeq((V_SCD_TIMER_FREQ / HZ) - 1, init);
+ __raw_writeq(M_SCD_TIMER_ENABLE | M_SCD_TIMER_MODE_CONTINUOUS,
+ cfg);
+ break;
+
+ case CLOCK_EVT_MODE_ONESHOT:
+ /* Stop the timer until we actually program a shot */
+ case CLOCK_EVT_MODE_SHUTDOWN:
+ __raw_writeq(0, cfg);
+ break;
+
+ case CLOCK_EVT_MODE_UNUSED: /* shuddup gcc */
+ case CLOCK_EVT_MODE_RESUME:
+ ;
+ }
+}
+
+static int sibyte_next_event(unsigned long delta, struct clock_event_device *cd)
+{
+ unsigned int cpu = smp_processor_id();
+ void __iomem *cfg, *init;
+
+ cfg = IOADDR(A_SCD_TIMER_REGISTER(cpu, R_SCD_TIMER_CFG));
+ init = IOADDR(A_SCD_TIMER_REGISTER(cpu, R_SCD_TIMER_INIT));
+
+ __raw_writeq(delta - 1, init);
+ __raw_writeq(M_SCD_TIMER_ENABLE, cfg);
+
+ return 0;
+}
+
+static irqreturn_t sibyte_counter_handler(int irq, void *dev_id)
+{
+ unsigned int cpu = smp_processor_id();
+ struct clock_event_device *cd = dev_id;
+ void __iomem *cfg;
+ unsigned long tmode;
+
+ if (cd->mode == CLOCK_EVT_MODE_PERIODIC)
+ tmode = M_SCD_TIMER_ENABLE | M_SCD_TIMER_MODE_CONTINUOUS;
+ else
+ tmode = 0;
+
+ /* ACK interrupt */
+ cfg = IOADDR(A_SCD_TIMER_REGISTER(cpu, R_SCD_TIMER_CFG));
+ ____raw_writeq(tmode, cfg);
+
+ cd->event_handler(cd);
+
+ return IRQ_HANDLED;
+}
+
+static DEFINE_PER_CPU(struct clock_event_device, sibyte_hpt_clockevent);
+static DEFINE_PER_CPU(struct irqaction, sibyte_hpt_irqaction);
+static DEFINE_PER_CPU(char [18], sibyte_hpt_name);
+
+void __cpuinit sb1480_clockevent_init(void)
+{
+ unsigned int cpu = smp_processor_id();
+ unsigned int irq = K_BCM1480_INT_TIMER_0 + cpu;
+ struct irqaction *action = &per_cpu(sibyte_hpt_irqaction, cpu);
+ struct clock_event_device *cd = &per_cpu(sibyte_hpt_clockevent, cpu);
+ unsigned char *name = per_cpu(sibyte_hpt_name, cpu);
+
+ BUG_ON(cpu > 3); /* Only have 4 general purpose timers */
+
+ sprintf(name, "bcm1480-counter-%d", cpu);
+ cd->name = name;
+ cd->features = CLOCK_EVT_FEAT_PERIODIC |
+ CLOCK_EVT_FEAT_ONESHOT;
+ clockevent_set_clock(cd, V_SCD_TIMER_FREQ);
+ cd->max_delta_ns = clockevent_delta2ns(0x7fffff, cd);
+ cd->min_delta_ns = clockevent_delta2ns(1, cd);
+ cd->rating = 200;
+ cd->irq = irq;
+ cd->cpumask = cpumask_of_cpu(cpu);
+ cd->set_next_event = sibyte_next_event;
+ cd->set_mode = sibyte_set_mode;
+ clockevents_register_device(cd);
+
+ bcm1480_mask_irq(cpu, irq);
+
+ /*
+ * Map the timer interrupt to IP[4] of this cpu
+ */
+ __raw_writeq(IMR_IP4_VAL,
+ IOADDR(A_BCM1480_IMR_REGISTER(cpu,
+ R_BCM1480_IMR_INTERRUPT_MAP_BASE_H) + (irq << 3)));
+
+ bcm1480_unmask_irq(cpu, irq);
+
+ action->handler = sibyte_counter_handler;
+ action->flags = IRQF_DISABLED | IRQF_PERCPU;
+ action->name = name;
+ action->dev_id = cd;
+ setup_irq(irq, action);
+}
diff --git a/arch/mips/kernel/cevt-sb1250.c b/arch/mips/kernel/cevt-sb1250.c
new file mode 100644
index 0000000..e2029d0
--- /dev/null
+++ b/arch/mips/kernel/cevt-sb1250.c
@@ -0,0 +1,148 @@
+/*
+ * Copyright (C) 2000, 2001 Broadcom Corporation
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version 2
+ * of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+ */
+#include <linux/clockchips.h>
+#include <linux/interrupt.h>
+#include <linux/percpu.h>
+
+#include <asm/addrspace.h>
+#include <asm/io.h>
+#include <asm/time.h>
+
+#include <asm/sibyte/sb1250.h>
+#include <asm/sibyte/sb1250_regs.h>
+#include <asm/sibyte/sb1250_int.h>
+#include <asm/sibyte/sb1250_scd.h>
+
+#define IMR_IP2_VAL K_INT_MAP_I0
+#define IMR_IP3_VAL K_INT_MAP_I1
+#define IMR_IP4_VAL K_INT_MAP_I2
+
+/*
+ * The general purpose timer ticks at 1MHz independent if
+ * the rest of the system
+ */
+static void sibyte_set_mode(enum clock_event_mode mode,
+ struct clock_event_device *evt)
+{
+ unsigned int cpu = smp_processor_id();
+ void __iomem *cfg, *init;
+
+ cfg = IOADDR(A_SCD_TIMER_REGISTER(cpu, R_SCD_TIMER_CFG));
+ init = IOADDR(A_SCD_TIMER_REGISTER(cpu, R_SCD_TIMER_INIT));
+
+ switch (mode) {
+ case CLOCK_EVT_MODE_PERIODIC:
+ __raw_writeq(0, cfg);
+ __raw_writeq((V_SCD_TIMER_FREQ / HZ) - 1, init);
+ __raw_writeq(M_SCD_TIMER_ENABLE | M_SCD_TIMER_MODE_CONTINUOUS,
+ cfg);
+ break;
+
+ case CLOCK_EVT_MODE_ONESHOT:
+ /* Stop the timer until we actually program a shot */
+ case CLOCK_EVT_MODE_SHUTDOWN:
+ __raw_writeq(0, cfg);
+ break;
+
+ case CLOCK_EVT_MODE_UNUSED: /* shuddup gcc */
+ case CLOCK_EVT_MODE_RESUME:
+ ;
+ }
+}
+
+static int sibyte_next_event(unsigned long delta, struct clock_event_device *cd)
+{
+ unsigned int cpu = smp_processor_id();
+ void __iomem *cfg, *init;
+
+ cfg = IOADDR(A_SCD_TIMER_REGISTER(cpu, R_SCD_TIMER_CFG));
+ init = IOADDR(A_SCD_TIMER_REGISTER(cpu, R_SCD_TIMER_INIT));
+
+ __raw_writeq(delta - 1, init);
+ __raw_writeq(M_SCD_TIMER_ENABLE, cfg);
+
+ return 0;
+}
+
+static irqreturn_t sibyte_counter_handler(int irq, void *dev_id)
+{
+ unsigned int cpu = smp_processor_id();
+ struct clock_event_device *cd = dev_id;
+ void __iomem *cfg;
+ unsigned long tmode;
+
+ if (cd->mode == CLOCK_EVT_MODE_PERIODIC)
+ tmode = M_SCD_TIMER_ENABLE | M_SCD_TIMER_MODE_CONTINUOUS;
+ else
+ tmode = 0;
+
+ /* ACK interrupt */
+ cfg = IOADDR(A_SCD_TIMER_REGISTER(cpu, R_SCD_TIMER_CFG));
+ ____raw_writeq(tmode, cfg);
+
+ cd->event_handler(cd);
+
+ return IRQ_HANDLED;
+}
+
+static DEFINE_PER_CPU(struct clock_event_device, sibyte_hpt_clockevent);
+static DEFINE_PER_CPU(struct irqaction, sibyte_hpt_irqaction);
+static DEFINE_PER_CPU(char [18], sibyte_hpt_name);
+
+void __cpuinit sb1250_clockevent_init(void)
+{
+ unsigned int cpu = smp_processor_id();
+ unsigned int irq = K_INT_TIMER_0 + cpu;
+ struct irqaction *action = &per_cpu(sibyte_hpt_irqaction, cpu);
+ struct clock_event_device *cd = &per_cpu(sibyte_hpt_clockevent, cpu);
+ unsigned char *name = per_cpu(sibyte_hpt_name, cpu);
+
+ /* Only have 4 general purpose timers, and we use last one as hpt */
+ BUG_ON(cpu > 2);
+
+ sprintf(name, "sb1250-counter-%d", cpu);
+ cd->name = name;
+ cd->features = CLOCK_EVT_FEAT_PERIODIC |
+ CLOCK_EVT_FEAT_ONESHOT;
+ clockevent_set_clock(cd, V_SCD_TIMER_FREQ);
+ cd->max_delta_ns = clockevent_delta2ns(0x7fffff, cd);
+ cd->min_delta_ns = clockevent_delta2ns(1, cd);
+ cd->rating = 200;
+ cd->irq = irq;
+ cd->cpumask = cpumask_of_cpu(cpu);
+ cd->set_next_event = sibyte_next_event;
+ cd->set_mode = sibyte_set_mode;
+ clockevents_register_device(cd);
+
+ sb1250_mask_irq(cpu, irq);
+
+ /*
+ * Map the timer interrupt to IP[4] of this cpu
+ */
+ __raw_writeq(IMR_IP4_VAL,
+ IOADDR(A_IMR_REGISTER(cpu, R_IMR_INTERRUPT_MAP_BASE) +
+ (irq << 3)));
+
+ sb1250_unmask_irq(cpu, irq);
+
+ action->handler = sibyte_counter_handler;
+ action->flags = IRQF_DISABLED | IRQF_PERCPU;
+ action->name = name;
+ action->dev_id = cd;
+ setup_irq(irq, action);
+}
diff --git a/arch/mips/kernel/csrc-bcm1480.c b/arch/mips/kernel/csrc-bcm1480.c
new file mode 100644
index 0000000..868745e
--- /dev/null
+++ b/arch/mips/kernel/csrc-bcm1480.c
@@ -0,0 +1,54 @@
+/*
+ * Copyright (C) 2000,2001,2004 Broadcom Corporation
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version 2
+ * of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+ */
+#include <linux/clocksource.h>
+
+#include <asm/addrspace.h>
+#include <asm/io.h>
+#include <asm/time.h>
+
+#include <asm/sibyte/bcm1480_regs.h>
+#include <asm/sibyte/sb1250_regs.h>
+#include <asm/sibyte/bcm1480_int.h>
+#include <asm/sibyte/bcm1480_scd.h>
+
+#include <asm/sibyte/sb1250.h>
+
+static cycle_t bcm1480_hpt_read(void)
+{
+ return (cycle_t) __raw_readq(IOADDR(A_SCD_ZBBUS_CYCLE_COUNT));
+}
+
+struct clocksource bcm1480_clocksource = {
+ .name = "zbbus-cycles",
+ .rating = 200,
+ .read = bcm1480_hpt_read,
+ .mask = CLOCKSOURCE_MASK(64),
+ .flags = CLOCK_SOURCE_IS_CONTINUOUS,
+};
+
+void __init sb1480_clocksource_init(void)
+{
+ struct clocksource *cs = &bcm1480_clocksource;
+ unsigned int plldiv;
+ unsigned long zbbus;
+
+ plldiv = G_BCM1480_SYS_PLL_DIV(__raw_readq(IOADDR(A_SCD_SYSTEM_CFG)));
+ zbbus = ((plldiv >> 1) * 50000000) + ((plldiv & 1) * 25000000);
+ clocksource_set_clock(cs, zbbus);
+ clocksource_register(cs);
+}
diff --git a/arch/mips/kernel/csrc-sb1250.c b/arch/mips/kernel/csrc-sb1250.c
new file mode 100644
index 0000000..ebb16e6
--- /dev/null
+++ b/arch/mips/kernel/csrc-sb1250.c
@@ -0,0 +1,70 @@
+/*
+ * Copyright (C) 2000, 2001 Broadcom Corporation
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version 2
+ * of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+ */
+#include <linux/clocksource.h>
+
+#include <asm/addrspace.h>
+#include <asm/io.h>
+#include <asm/time.h>
+
+#include <asm/sibyte/sb1250.h>
+#include <asm/sibyte/sb1250_regs.h>
+#include <asm/sibyte/sb1250_int.h>
+#include <asm/sibyte/sb1250_scd.h>
+
+#define SB1250_HPT_NUM 3
+#define SB1250_HPT_VALUE M_SCD_TIMER_CNT /* max value */
+
+/*
+ * The HPT is free running from SB1250_HPT_VALUE down to 0 then starts over
+ * again.
+ */
+static cycle_t sb1250_hpt_read(void)
+{
+ unsigned int count;
+
+ count = G_SCD_TIMER_CNT(__raw_readq(IOADDR(A_SCD_TIMER_REGISTER(SB1250_HPT_NUM, R_SCD_TIMER_CNT))));
+
+ return SB1250_HPT_VALUE - count;
+}
+
+struct clocksource bcm1250_clocksource = {
+ .name = "MIPS",
+ .rating = 200,
+ .read = sb1250_hpt_read,
+ .mask = CLOCKSOURCE_MASK(23),
+ .flags = CLOCK_SOURCE_IS_CONTINUOUS,
+};
+
+void __init sb1250_clocksource_init(void)
+{
+ struct clocksource *cs = &bcm1250_clocksource;
+
+ /* Setup hpt using timer #3 but do not enable irq for it */
+ __raw_writeq(0,
+ IOADDR(A_SCD_TIMER_REGISTER(SB1250_HPT_NUM,
+ R_SCD_TIMER_CFG)));
+ __raw_writeq(SB1250_HPT_VALUE,
+ IOADDR(A_SCD_TIMER_REGISTER(SB1250_HPT_NUM,
+ R_SCD_TIMER_INIT)));
+ __raw_writeq(M_SCD_TIMER_ENABLE | M_SCD_TIMER_MODE_CONTINUOUS,
+ IOADDR(A_SCD_TIMER_REGISTER(SB1250_HPT_NUM,
+ R_SCD_TIMER_CFG)));
+
+ clocksource_set_clock(cs, V_SCD_TIMER_FREQ);
+ clocksource_register(cs);
+}
diff --git a/arch/mips/kernel/i8253.c b/arch/mips/kernel/i8253.c
index 5d9830d..c2d497c 100644
--- a/arch/mips/kernel/i8253.c
+++ b/arch/mips/kernel/i8253.c
@@ -12,8 +12,9 @@
#include <asm/delay.h>
#include <asm/i8253.h>
#include <asm/io.h>
+#include <asm/time.h>
-static DEFINE_SPINLOCK(i8253_lock);
+DEFINE_SPINLOCK(i8253_lock);
/*
* Initialize the PIT timer.
@@ -87,11 +88,10 @@
.features = CLOCK_EVT_FEAT_PERIODIC | CLOCK_EVT_FEAT_ONESHOT,
.set_mode = init_pit_timer,
.set_next_event = pit_next_event,
- .shift = 32,
.irq = 0,
};
-irqreturn_t timer_interrupt(int irq, void *dev_id)
+static irqreturn_t timer_interrupt(int irq, void *dev_id)
{
pit_clockevent.event_handler(&pit_clockevent);
@@ -111,19 +111,20 @@
*/
void __init setup_pit_timer(void)
{
+ struct clock_event_device *cd = &pit_clockevent;
+ unsigned int cpu = smp_processor_id();
+
/*
* Start pit with the boot cpu mask and make it global after the
* IO_APIC has been initialized.
*/
- pit_clockevent.cpumask = cpumask_of_cpu(0);
- pit_clockevent.mult = div_sc(CLOCK_TICK_RATE, NSEC_PER_SEC, 32);
- pit_clockevent.max_delta_ns =
- clockevent_delta2ns(0x7FFF, &pit_clockevent);
- pit_clockevent.min_delta_ns =
- clockevent_delta2ns(0xF, &pit_clockevent);
- clockevents_register_device(&pit_clockevent);
+ cd->cpumask = cpumask_of_cpu(cpu);
+ clockevent_set_clock(cd, CLOCK_TICK_RATE);
+ cd->max_delta_ns = clockevent_delta2ns(0x7FFF, cd);
+ cd->min_delta_ns = clockevent_delta2ns(0xF, cd);
+ clockevents_register_device(cd);
- irq0.mask = cpumask_of_cpu(0);
+ irq0.mask = cpumask_of_cpu(cpu);
setup_irq(0, &irq0);
}
diff --git a/arch/mips/kernel/time.c b/arch/mips/kernel/time.c
index 27228f5..3284b9b 100644
--- a/arch/mips/kernel/time.c
+++ b/arch/mips/kernel/time.c
@@ -3,8 +3,7 @@
* Author: Jun Sun, jsun@mvista.com or jsun@junsun.net
* Copyright (c) 2003, 2004 Maciej W. Rozycki
*
- * Common time service routines for MIPS machines. See
- * Documentation/mips/time.README.
+ * Common time service routines for MIPS machines.
*
* This program is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License as published by the
@@ -18,28 +17,17 @@
#include <linux/init.h>
#include <linux/sched.h>
#include <linux/param.h>
-#include <linux/profile.h>
#include <linux/time.h>
#include <linux/timex.h>
#include <linux/smp.h>
-#include <linux/kernel_stat.h>
#include <linux/spinlock.h>
-#include <linux/interrupt.h>
#include <linux/module.h>
-#include <linux/kallsyms.h>
-#include <asm/bootinfo.h>
-#include <asm/cache.h>
-#include <asm/compiler.h>
-#include <asm/cpu.h>
#include <asm/cpu-features.h>
#include <asm/div64.h>
-#include <asm/sections.h>
#include <asm/smtc_ipi.h>
#include <asm/time.h>
-#include <irq.h>
-
/*
* forward reference
*/
@@ -63,14 +51,6 @@
}
/*
- * Null high precision timer functions for systems lacking one.
- */
-static cycle_t null_hpt_read(void)
-{
- return 0;
-}
-
-/*
* High precision timer functions for a R4k-compatible timer.
*/
static cycle_t c0_hpt_read(void)
@@ -80,22 +60,6 @@
int (*mips_timer_state)(void);
-/*
- * local_timer_interrupt() does profiling and process accounting
- * on a per-CPU basis.
- *
- * In UP mode, it is invoked from the (global) timer_interrupt.
- *
- * In SMP mode, it might invoked by per-CPU timer interrupt, or
- * a broadcasted inter-processor interrupt which itself is triggered
- * by the global timer interrupt.
- */
-void local_timer_interrupt(int irq, void *dev_id)
-{
- profile_tick(CPU_PROFILING);
- update_process_times(user_mode(get_irq_regs()));
-}
-
int null_perf_irq(void)
{
return 0;
@@ -120,6 +84,13 @@
unsigned int mips_hpt_frequency;
+static struct clocksource clocksource_mips = {
+ .name = "MIPS",
+ .read = c0_hpt_read,
+ .mask = CLOCKSOURCE_MASK(32),
+ .flags = CLOCK_SOURCE_IS_CONTINUOUS,
+};
+
static unsigned int __init calibrate_hpt(void)
{
cycle_t frequency, hpt_start, hpt_end, hpt_count, hz;
@@ -162,12 +133,6 @@
return frequency >> log_2_loops;
}
-struct clocksource clocksource_mips = {
- .name = "MIPS",
- .mask = CLOCKSOURCE_MASK(32),
- .flags = CLOCK_SOURCE_IS_CONTINUOUS,
-};
-
void __init clocksource_set_clock(struct clocksource *cs, unsigned int clock)
{
u64 temp;
@@ -203,9 +168,6 @@
static void __init init_mips_clocksource(void)
{
- if (!mips_hpt_frequency || clocksource_mips.read == null_hpt_read)
- return;
-
/* Calclate a somewhat reasonable rating value */
clocksource_mips.rating = 200 + mips_hpt_frequency / 10000000;
@@ -227,7 +189,7 @@
* setup_irq calls and each clock_event_device should use its own
* struct irqrequest.
*/
-void __init plat_timer_setup(struct irqaction *irq)
+void __init plat_timer_setup(void)
{
BUG();
}
@@ -236,21 +198,8 @@
{
plat_time_init();
- /* Choose appropriate high precision timer routines. */
- if (!cpu_has_counter && !clocksource_mips.read)
- /* No high precision timer -- sorry. */
- clocksource_mips.read = null_hpt_read;
- else if (!mips_hpt_frequency && !mips_timer_state) {
- /* A high precision timer of unknown frequency. */
- if (!clocksource_mips.read)
- /* No external high precision timer -- use R4k. */
- clocksource_mips.read = c0_hpt_read;
- } else {
+ if (cpu_has_counter && (mips_hpt_frequency || mips_timer_state)) {
/* We know counter frequency. Or we can get it. */
- if (!clocksource_mips.read) {
- /* No external high precision timer -- use R4k. */
- clocksource_mips.read = c0_hpt_read;
- }
if (!mips_hpt_frequency)
mips_hpt_frequency = calibrate_hpt();
@@ -258,8 +207,8 @@
printk("Using %u.%03u MHz high precision timer.\n",
((mips_hpt_frequency + 500) / 1000) / 1000,
((mips_hpt_frequency + 500) / 1000) % 1000);
+ init_mips_clocksource();
}
- init_mips_clocksource();
mips_clockevent_init();
}
diff --git a/arch/mips/qemu/q-irq.c b/arch/mips/qemu/q-irq.c
index 4681757..11f9847 100644
--- a/arch/mips/qemu/q-irq.c
+++ b/arch/mips/qemu/q-irq.c
@@ -1,4 +1,5 @@
#include <linux/init.h>
+#include <linux/interrupt.h>
#include <linux/linkage.h>
#include <asm/i8259.h>
diff --git a/arch/mips/sgi-ip27/ip27-timer.c b/arch/mips/sgi-ip27/ip27-timer.c
index dc59c3b70..08d4536 100644
--- a/arch/mips/sgi-ip27/ip27-timer.c
+++ b/arch/mips/sgi-ip27/ip27-timer.c
@@ -131,7 +131,7 @@
static int rt_next_event(unsigned long delta, struct clock_event_device *evt)
{
unsigned int cpu = smp_processor_id();
- int slice putoslice(cpu);
+ int slice = cputoslice(cpu);
unsigned long cnt;
cnt = LOCAL_HUB_L(PI_RT_COUNT);
@@ -169,7 +169,7 @@
/*
* Ack
*/
- LOCAL_HUB_S(PI_RT_PEND_A + PI_COUNT_OFFSET * slice, cnt);
+ LOCAL_HUB_S(PI_RT_PEND_A + PI_COUNT_OFFSET * slice, 0);
cd->event_handler(cd);
return IRQ_HANDLED;
diff --git a/arch/mips/sgi-ip32/ip32-platform.c b/arch/mips/sgi-ip32/ip32-platform.c
index 7309e48..77febd6 100644
--- a/arch/mips/sgi-ip32/ip32-platform.c
+++ b/arch/mips/sgi-ip32/ip32-platform.c
@@ -42,7 +42,7 @@
static int __init uart8250_init(void)
{
uart8250_data[0].membase = (void __iomem *) &mace->isa.serial1;
- uart8250_data[1].membase = (void __iomem *) &mace->isa.serial1;
+ uart8250_data[1].membase = (void __iomem *) &mace->isa.serial2;
return platform_device_register(&uart8250_device);
}
diff --git a/arch/mips/sibyte/Kconfig b/arch/mips/sibyte/Kconfig
index e8fb880..366b19d 100644
--- a/arch/mips/sibyte/Kconfig
+++ b/arch/mips/sibyte/Kconfig
@@ -1,5 +1,7 @@
config SIBYTE_SB1250
bool
+ select CEVT_SB1250
+ select CSRC_SB1250
select HW_HAS_PCI
select IRQ_CPU
select SIBYTE_ENABLE_LDT_IF_PCI
@@ -9,6 +11,8 @@
config SIBYTE_BCM1120
bool
+ select CEVT_SB1250
+ select CSRC_SB1250
select IRQ_CPU
select SIBYTE_BCM112X
select SIBYTE_HAS_ZBUS_PROFILING
@@ -16,6 +20,8 @@
config SIBYTE_BCM1125
bool
+ select CEVT_SB1250
+ select CSRC_SB1250
select HW_HAS_PCI
select IRQ_CPU
select SIBYTE_BCM112X
@@ -24,6 +30,8 @@
config SIBYTE_BCM1125H
bool
+ select CEVT_SB1250
+ select CSRC_SB1250
select HW_HAS_PCI
select IRQ_CPU
select SIBYTE_BCM112X
@@ -33,12 +41,16 @@
config SIBYTE_BCM112X
bool
+ select CEVT_SB1250
+ select CSRC_SB1250
select IRQ_CPU
select SIBYTE_SB1xxx_SOC
select SIBYTE_HAS_ZBUS_PROFILING
config SIBYTE_BCM1x80
bool
+ select CEVT_BCM1480
+ select CSRC_BCM1480
select HW_HAS_PCI
select IRQ_CPU
select SIBYTE_HAS_ZBUS_PROFILING
@@ -47,6 +59,8 @@
config SIBYTE_BCM1x55
bool
+ select CEVT_BCM1480
+ select CSRC_BCM1480
select HW_HAS_PCI
select IRQ_CPU
select SIBYTE_SB1xxx_SOC
diff --git a/arch/mips/sibyte/bcm1480/irq.c b/arch/mips/sibyte/bcm1480/irq.c
index 61790c4..e28d626 100644
--- a/arch/mips/sibyte/bcm1480/irq.c
+++ b/arch/mips/sibyte/bcm1480/irq.c
@@ -265,21 +265,6 @@
}
}
-
-static irqreturn_t bcm1480_dummy_handler(int irq, void *dev_id)
-{
- return IRQ_NONE;
-}
-
-static struct irqaction bcm1480_dummy_action = {
- .handler = bcm1480_dummy_handler,
- .flags = 0,
- .mask = CPU_MASK_NONE,
- .name = "bcm1480-private",
- .next = NULL,
- .dev_id = 0
-};
-
/*
* init_IRQ is called early in the boot sequence from init/main.c. It
* is responsible for setting up the interrupt mapper and installing the
@@ -308,7 +293,6 @@
void __init arch_init_irq(void)
{
-
unsigned int i, cpu;
u64 tmp;
unsigned int imask = STATUSF_IP4 | STATUSF_IP3 | STATUSF_IP2 |
diff --git a/arch/mips/sibyte/bcm1480/time.c b/arch/mips/sibyte/bcm1480/time.c
index bbf19bf..1680a68 100644
--- a/arch/mips/sibyte/bcm1480/time.c
+++ b/arch/mips/sibyte/bcm1480/time.c
@@ -15,163 +15,10 @@
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*/
-#include <linux/clockchips.h>
-#include <linux/interrupt.h>
-#include <linux/irq.h>
-#include <linux/percpu.h>
-#include <linux/spinlock.h>
+#include <linux/init.h>
-#include <asm/addrspace.h>
-#include <asm/time.h>
-#include <asm/io.h>
-
-#include <asm/sibyte/bcm1480_regs.h>
-#include <asm/sibyte/sb1250_regs.h>
-#include <asm/sibyte/bcm1480_int.h>
-#include <asm/sibyte/bcm1480_scd.h>
-
-#include <asm/sibyte/sb1250.h>
-
-
-#define IMR_IP2_VAL K_BCM1480_INT_MAP_I0
-#define IMR_IP3_VAL K_BCM1480_INT_MAP_I1
-#define IMR_IP4_VAL K_BCM1480_INT_MAP_I2
-
-/*
- * The general purpose timer ticks at 1MHz independent if
- * the rest of the system
- */
-static void sibyte_set_mode(enum clock_event_mode mode,
- struct clock_event_device *evt)
-{
- unsigned int cpu = smp_processor_id();
- void __iomem *timer_cfg, *timer_init;
-
- timer_cfg = IOADDR(A_SCD_TIMER_REGISTER(cpu, R_SCD_TIMER_CFG));
- timer_init = IOADDR(A_SCD_TIMER_REGISTER(cpu, R_SCD_TIMER_INIT));
-
- switch (mode) {
- case CLOCK_EVT_MODE_PERIODIC:
- __raw_writeq(0, timer_cfg);
- __raw_writeq((V_SCD_TIMER_FREQ / HZ) - 1, timer_init);
- __raw_writeq(M_SCD_TIMER_ENABLE | M_SCD_TIMER_MODE_CONTINUOUS,
- timer_cfg);
- break;
-
- case CLOCK_EVT_MODE_ONESHOT:
- /* Stop the timer until we actually program a shot */
- case CLOCK_EVT_MODE_SHUTDOWN:
- __raw_writeq(0, timer_cfg);
- break;
-
- case CLOCK_EVT_MODE_UNUSED: /* shuddup gcc */
- case CLOCK_EVT_MODE_RESUME:
- ;
- }
-}
-
-static int sibyte_next_event(unsigned long delta, struct clock_event_device *cd)
-{
- unsigned int cpu = smp_processor_id();
- void __iomem *timer_init;
- unsigned int cnt;
- int res;
-
- timer_init = IOADDR(A_SCD_TIMER_REGISTER(cpu, R_SCD_TIMER_INIT));
- cnt = __raw_readq(timer_init);
- cnt += delta;
- __raw_writeq(cnt, timer_init);
- res = ((long)(__raw_readq(timer_init) - cnt ) > 0) ? -ETIME : 0;
-
- return res;
-}
-
-static irqreturn_t sibyte_counter_handler(int irq, void *dev_id)
-{
- unsigned int cpu = smp_processor_id();
- struct clock_event_device *cd = dev_id;
- void __iomem *timer_cfg;
-
- timer_cfg = IOADDR(A_SCD_TIMER_REGISTER(cpu, R_SCD_TIMER_CFG));
-
- /* Reset the timer */
- __raw_writeq(M_SCD_TIMER_ENABLE | M_SCD_TIMER_MODE_CONTINUOUS,
- timer_cfg);
- cd->event_handler(cd);
-
- return IRQ_HANDLED;
-}
-
-static DEFINE_PER_CPU(struct clock_event_device, sibyte_hpt_clockevent);
-static DEFINE_PER_CPU(struct irqaction, sibyte_hpt_irqaction);
-static DEFINE_PER_CPU(char [18], sibyte_hpt_name);
-
-void __cpuinit sb1480_clockevent_init(void)
-{
- unsigned int cpu = smp_processor_id();
- unsigned int irq = K_BCM1480_INT_TIMER_0 + cpu;
- struct irqaction *action = &per_cpu(sibyte_hpt_irqaction, cpu);
- struct clock_event_device *cd = &per_cpu(sibyte_hpt_clockevent, cpu);
- unsigned char *name = per_cpu(sibyte_hpt_name, cpu);
-
- BUG_ON(cpu > 3); /* Only have 4 general purpose timers */
-
- sprintf(name, "bcm1480-counter %d", cpu);
- cd->name = name;
- cd->features = CLOCK_EVT_FEAT_PERIODIC |
- CLOCK_EVT_FEAT_ONESHOT;
- clockevent_set_clock(cd, V_SCD_TIMER_FREQ);
- cd->max_delta_ns = clockevent_delta2ns(0x7fffff, cd);
- cd->min_delta_ns = clockevent_delta2ns(1, cd);
- cd->rating = 200;
- cd->irq = irq;
- cd->cpumask = cpumask_of_cpu(cpu);
- cd->set_next_event = sibyte_next_event;
- cd->set_mode = sibyte_set_mode;
- clockevents_register_device(cd);
-
- bcm1480_mask_irq(cpu, irq);
-
- /*
- * Map timer interrupt to IP[4] of this cpu
- */
- __raw_writeq(IMR_IP4_VAL,
- IOADDR(A_BCM1480_IMR_REGISTER(cpu,
- R_BCM1480_IMR_INTERRUPT_MAP_BASE_H) + (irq << 3)));
-
- bcm1480_unmask_irq(cpu, irq);
-
- action->handler = sibyte_counter_handler;
- action->flags = IRQF_DISABLED | IRQF_PERCPU;
- action->name = name;
- action->dev_id = cd;
- setup_irq(irq, action);
-}
-
-static cycle_t bcm1480_hpt_read(void)
-{
- return (cycle_t) __raw_readq(IOADDR(A_SCD_ZBBUS_CYCLE_COUNT));
-}
-
-struct clocksource bcm1480_clocksource = {
- .name = "zbbus-cycles",
- .rating = 200,
- .read = bcm1480_hpt_read,
- .mask = CLOCKSOURCE_MASK(64),
- .flags = CLOCK_SOURCE_IS_CONTINUOUS,
-};
-
-void __init sb1480_clocksource_init(void)
-{
- struct clocksource *cs = &bcm1480_clocksource;
- unsigned int plldiv;
- unsigned long zbbus;
-
- plldiv = G_BCM1480_SYS_PLL_DIV(__raw_readq(IOADDR(A_SCD_SYSTEM_CFG)));
- zbbus = ((plldiv >> 1) * 50000000) + ((plldiv & 1) * 25000000);
- clocksource_set_clock(cs, zbbus);
- clocksource_register(cs);
-}
+extern void sb1480_clockevent_init(void);
+extern void sb1480_clocksource_init(void);
void __init plat_time_init(void)
{
diff --git a/arch/mips/sibyte/sb1250/irq.c b/arch/mips/sibyte/sb1250/irq.c
index 52d18fc..eac9065 100644
--- a/arch/mips/sibyte/sb1250/irq.c
+++ b/arch/mips/sibyte/sb1250/irq.c
@@ -236,20 +236,6 @@
}
-static irqreturn_t sb1250_dummy_handler(int irq, void *dev_id)
-{
- return IRQ_NONE;
-}
-
-static struct irqaction sb1250_dummy_action = {
- .handler = sb1250_dummy_handler,
- .flags = 0,
- .mask = CPU_MASK_NONE,
- .name = "sb1250-private",
- .next = NULL,
- .dev_id = 0
-};
-
/*
* arch_init_irq is called early in the boot sequence from init/main.c via
* init_IRQ. It is responsible for setting up the interrupt mapper and
diff --git a/arch/mips/sibyte/sb1250/time.c b/arch/mips/sibyte/sb1250/time.c
index 95ad34e..68337bf 100644
--- a/arch/mips/sibyte/sb1250/time.c
+++ b/arch/mips/sibyte/sb1250/time.c
@@ -15,195 +15,10 @@
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*/
+#include <linux/init.h>
-/*
- * These are routines to set up and handle interrupts from the
- * sb1250 general purpose timer 0. We're using the timer as a
- * system clock, so we set it up to run at 100 Hz. On every
- * interrupt, we update our idea of what the time of day is,
- * then call do_timer() in the architecture-independent kernel
- * code to do general bookkeeping (e.g. update jiffies, run
- * bottom halves, etc.)
- */
-#include <linux/clockchips.h>
-#include <linux/interrupt.h>
-#include <linux/sched.h>
-#include <linux/spinlock.h>
-#include <linux/kernel_stat.h>
-
-#include <asm/irq.h>
-#include <asm/addrspace.h>
-#include <asm/time.h>
-#include <asm/io.h>
-
-#include <asm/sibyte/sb1250.h>
-#include <asm/sibyte/sb1250_regs.h>
-#include <asm/sibyte/sb1250_int.h>
-#include <asm/sibyte/sb1250_scd.h>
-
-
-#define IMR_IP2_VAL K_INT_MAP_I0
-#define IMR_IP3_VAL K_INT_MAP_I1
-#define IMR_IP4_VAL K_INT_MAP_I2
-
-#define SB1250_HPT_NUM 3
-#define SB1250_HPT_VALUE M_SCD_TIMER_CNT /* max value */
-
-
-/*
- * The general purpose timer ticks at 1 Mhz independent if
- * the rest of the system
- */
-static void sibyte_set_mode(enum clock_event_mode mode,
- struct clock_event_device *evt)
-{
- unsigned int cpu = smp_processor_id();
- void __iomem *timer_cfg, *timer_init;
-
- timer_cfg = IOADDR(A_SCD_TIMER_REGISTER(cpu, R_SCD_TIMER_CFG));
- timer_init = IOADDR(A_SCD_TIMER_REGISTER(cpu, R_SCD_TIMER_INIT));
-
- switch(mode) {
- case CLOCK_EVT_MODE_PERIODIC:
- __raw_writeq(0, timer_cfg);
- __raw_writeq((V_SCD_TIMER_FREQ / HZ) - 1, timer_init);
- __raw_writeq(M_SCD_TIMER_ENABLE | M_SCD_TIMER_MODE_CONTINUOUS,
- timer_cfg);
- break;
-
- case CLOCK_EVT_MODE_ONESHOT:
- /* Stop the timer until we actually program a shot */
- case CLOCK_EVT_MODE_SHUTDOWN:
- __raw_writeq(0, timer_cfg);
- break;
-
- case CLOCK_EVT_MODE_UNUSED: /* shuddup gcc */
- case CLOCK_EVT_MODE_RESUME:
- ;
- }
-}
-
-static int
-sibyte_next_event(unsigned long delta, struct clock_event_device *evt)
-{
- unsigned int cpu = smp_processor_id();
- void __iomem *timer_cfg, *timer_init;
-
- timer_cfg = IOADDR(A_SCD_TIMER_REGISTER(cpu, R_SCD_TIMER_CFG));
- timer_init = IOADDR(A_SCD_TIMER_REGISTER(cpu, R_SCD_TIMER_INIT));
-
- __raw_writeq(0, timer_cfg);
- __raw_writeq(delta, timer_init);
- __raw_writeq(M_SCD_TIMER_ENABLE, timer_cfg);
-
- return 0;
-}
-
-static irqreturn_t sibyte_counter_handler(int irq, void *dev_id)
-{
- unsigned int cpu = smp_processor_id();
- struct clock_event_device *cd = dev_id;
-
- /* ACK interrupt */
- ____raw_writeq(M_SCD_TIMER_ENABLE | M_SCD_TIMER_MODE_CONTINUOUS,
- IOADDR(A_SCD_TIMER_REGISTER(cpu, R_SCD_TIMER_CFG)));
-
- cd->event_handler(cd);
-
- return IRQ_HANDLED;
-}
-
-static struct irqaction sibyte_irqaction = {
- .handler = sibyte_counter_handler,
- .flags = IRQF_DISABLED | IRQF_PERCPU,
- .name = "timer",
-};
-
-static DEFINE_PER_CPU(struct clock_event_device, sibyte_hpt_clockevent);
-static DEFINE_PER_CPU(struct irqaction, sibyte_hpt_irqaction);
-static DEFINE_PER_CPU(char [18], sibyte_hpt_name);
-
-void __cpuinit sb1250_clockevent_init(void)
-{
- unsigned int cpu = smp_processor_id();
- unsigned int irq = K_INT_TIMER_0 + cpu;
- struct irqaction *action = &per_cpu(sibyte_hpt_irqaction, cpu);
- struct clock_event_device *cd = &per_cpu(sibyte_hpt_clockevent, cpu);
- unsigned char *name = per_cpu(sibyte_hpt_name, cpu);
-
- /* Only have 4 general purpose timers, and we use last one as hpt */
- BUG_ON(cpu > 2);
-
- sprintf(name, "bcm1480-counter %d", cpu);
- cd->name = name;
- cd->features = CLOCK_EVT_FEAT_PERIODIC |
- CLOCK_EVT_FEAT_ONESHOT;
- clockevent_set_clock(cd, V_SCD_TIMER_FREQ);
- cd->max_delta_ns = clockevent_delta2ns(0x7fffff, cd);
- cd->min_delta_ns = clockevent_delta2ns(1, cd);
- cd->rating = 200;
- cd->irq = irq;
- cd->cpumask = cpumask_of_cpu(cpu);
- cd->set_next_event = sibyte_next_event;
- cd->set_mode = sibyte_set_mode;
- clockevents_register_device(cd);
-
- sb1250_mask_irq(cpu, irq);
-
- /* Map the timer interrupt to ip[4] of this cpu */
- __raw_writeq(IMR_IP4_VAL,
- IOADDR(A_IMR_REGISTER(cpu, R_IMR_INTERRUPT_MAP_BASE) +
- (irq << 3)));
- cd->cpumask = cpumask_of_cpu(0);
-
- sb1250_unmask_irq(cpu, irq);
-
- action->handler = sibyte_counter_handler;
- action->flags = IRQF_DISABLED | IRQF_PERCPU;
- action->name = name;
- action->dev_id = cd;
- setup_irq(irq, &sibyte_irqaction);
-}
-
-/*
- * The HPT is free running from SB1250_HPT_VALUE down to 0 then starts over
- * again.
- */
-static cycle_t sb1250_hpt_read(void)
-{
- unsigned int count;
-
- count = G_SCD_TIMER_CNT(__raw_readq(IOADDR(A_SCD_TIMER_REGISTER(SB1250_HPT_NUM, R_SCD_TIMER_CNT))));
-
- return SB1250_HPT_VALUE - count;
-}
-
-struct clocksource bcm1250_clocksource = {
- .name = "MIPS",
- .rating = 200,
- .read = sb1250_hpt_read,
- .mask = CLOCKSOURCE_MASK(23),
- .flags = CLOCK_SOURCE_IS_CONTINUOUS,
-};
-
-void __init sb1250_clocksource_init(void)
-{
- struct clocksource *cs = &bcm1250_clocksource;
-
- /* Setup hpt using timer #3 but do not enable irq for it */
- __raw_writeq(0,
- IOADDR(A_SCD_TIMER_REGISTER(SB1250_HPT_NUM,
- R_SCD_TIMER_CFG)));
- __raw_writeq(SB1250_HPT_VALUE,
- IOADDR(A_SCD_TIMER_REGISTER(SB1250_HPT_NUM,
- R_SCD_TIMER_INIT)));
- __raw_writeq(M_SCD_TIMER_ENABLE | M_SCD_TIMER_MODE_CONTINUOUS,
- IOADDR(A_SCD_TIMER_REGISTER(SB1250_HPT_NUM,
- R_SCD_TIMER_CFG)));
-
- clocksource_set_clock(cs, V_SCD_TIMER_FREQ);
- clocksource_register(cs);
-}
+extern void sb1250_clocksource_init(void);
+extern void sb1250_clockevent_init(void);
void __init plat_time_init(void)
{
diff --git a/arch/mips/sni/time.c b/arch/mips/sni/time.c
index 60bc62e..6f339af 100644
--- a/arch/mips/sni/time.c
+++ b/arch/mips/sni/time.c
@@ -1,6 +1,7 @@
#include <linux/types.h>
#include <linux/interrupt.h>
#include <linux/time.h>
+#include <linux/clockchips.h>
#include <asm/i8253.h>
#include <asm/sni.h>
@@ -80,7 +81,7 @@
unsigned int cpu = smp_processor_id();
cd->cpumask = cpumask_of_cpu(cpu);
-
+ clockevents_register_device(cd);
action->dev_id = cd;
setup_irq(SNI_A20R_IRQ_TIMER, &a20r_irqaction);
}
@@ -169,8 +170,6 @@
mips_hpt_frequency = r4k_tick * HZ;
- setup_pit_timer();
-
switch (sni_brd_type) {
case SNI_BRD_10:
case SNI_BRD_10NEW:
diff --git a/arch/sh/Kconfig b/arch/sh/Kconfig
index 247f8a6..22a3eb3 100644
--- a/arch/sh/Kconfig
+++ b/arch/sh/Kconfig
@@ -182,9 +182,7 @@
bool
config CPU_HAS_SR_RB
- bool "CPU has SR.RB"
- depends on CPU_SH3 || CPU_SH4
- default y
+ bool
help
This will enable the use of SR.RB register bank usage. Processors
that are lacking this bit must have another method in place for
@@ -291,9 +289,7 @@
depends on CPU_SUBTYPE_SH7091
help
Select Dreamcast if configuring for a SEGA Dreamcast.
- More information at
- <http://www.m17n.org/linux-sh/dreamcast/>. There is a
- Dreamcast project is at <http://linuxdc.sourceforge.net/>.
+ More information at <http://www.linux-sh.org>
config SH_MPC1211
bool "Interface MPC1211"
diff --git a/arch/sh/Kconfig.debug b/arch/sh/Kconfig.debug
index b507b50..ab2f9f3 100644
--- a/arch/sh/Kconfig.debug
+++ b/arch/sh/Kconfig.debug
@@ -86,6 +86,14 @@
on the VM subsystem for higher order allocations. This option
will also use IRQ stacks to compensate for the reduced stackspace.
+config IRQSTACKS
+ bool "Use separate kernel stacks when processing interrupts"
+ depends on DEBUG_KERNEL
+ help
+ If you say Y here the kernel will use separate kernel stacks
+ for handling hard and soft interrupts. This can help avoid
+ overflowing the process kernel stacks.
+
config SH_KGDB
bool "Include KGDB kernel debugger"
select FRAME_POINTER
diff --git a/arch/sh/Makefile b/arch/sh/Makefile
index 408342b..e189fae 100644
--- a/arch/sh/Makefile
+++ b/arch/sh/Makefile
@@ -66,7 +66,7 @@
cflags-$(CONFIG_MORE_COMPILE_OPTIONS) += \
$(shell echo $(CONFIG_COMPILE_OPTIONS) | sed -e 's/"//g')
-OBJCOPYFLAGS := -O binary -R .note -R .comment -R .stab -R .stabstr -S
+OBJCOPYFLAGS := -O binary -R .note -R .note.gnu.build-id -R .comment -R .stab -R .stabstr -S
#
# arch/sh/defconfig doesn't reflect any real hardware, and as such should
diff --git a/arch/sh/boards/renesas/r7780rp/setup.c b/arch/sh/boards/renesas/r7780rp/setup.c
index afe9de7..0fdc0bc 100644
--- a/arch/sh/boards/renesas/r7780rp/setup.c
+++ b/arch/sh/boards/renesas/r7780rp/setup.c
@@ -16,6 +16,8 @@
#include <linux/init.h>
#include <linux/platform_device.h>
#include <linux/pata_platform.h>
+#include <linux/types.h>
+#include <net/ax88796.h>
#include <asm/machvec.h>
#include <asm/r7780rp.h>
#include <asm/clock.h>
@@ -136,11 +138,50 @@
.resource = heartbeat_resources,
};
+static struct ax_plat_data ax88796_platdata = {
+ .flags = AXFLG_HAS_93CX6,
+ .wordlength = 2,
+ .dcr_val = 0x1,
+ .rcr_val = 0x40,
+};
+
+static struct resource ax88796_resources[] = {
+ {
+#ifdef CONFIG_SH_R7780RP
+ .start = 0xa5800400,
+ .end = 0xa5800400 + (0x20 * 0x2) - 1,
+#else
+ .start = 0xa4100400,
+ .end = 0xa4100400 + (0x20 * 0x2) - 1,
+#endif
+ .flags = IORESOURCE_MEM,
+ },
+ {
+ .start = IRQ_AX88796,
+ .end = IRQ_AX88796,
+ .flags = IORESOURCE_IRQ,
+ },
+};
+
+static struct platform_device ax88796_device = {
+ .name = "ax88796",
+ .id = 0,
+
+ .dev = {
+ .platform_data = &ax88796_platdata,
+ },
+
+ .num_resources = ARRAY_SIZE(ax88796_resources),
+ .resource = ax88796_resources,
+};
+
+
static struct platform_device *r7780rp_devices[] __initdata = {
&r8a66597_usb_host_device,
&m66592_usb_peripheral_device,
&cf_ide_device,
&heartbeat_device,
+ &ax88796_device,
};
static int __init r7780rp_devices_setup(void)
@@ -183,6 +224,34 @@
ctrl_outw(0x0001, PA_POFF);
}
+static inline unsigned char is_ide_ioaddr(unsigned long addr)
+{
+ return ((cf_ide_resources[0].start <= addr &&
+ addr <= cf_ide_resources[0].end) ||
+ (cf_ide_resources[1].start <= addr &&
+ addr <= cf_ide_resources[1].end));
+}
+
+void highlander_writeb(u8 b, void __iomem *addr)
+{
+ unsigned long tmp = (unsigned long __force)addr;
+
+ if (is_ide_ioaddr(tmp))
+ ctrl_outw((u16)b, tmp);
+ else
+ ctrl_outb(b, tmp);
+}
+
+u8 highlander_readb(void __iomem *addr)
+{
+ unsigned long tmp = (unsigned long __force)addr;
+
+ if (is_ide_ioaddr(tmp))
+ return ctrl_inw(tmp) & 0xff;
+ else
+ return ctrl_inb(tmp);
+}
+
/*
* Initialize the board
*/
@@ -267,4 +336,6 @@
.mv_setup = highlander_setup,
.mv_init_irq = highlander_init_irq,
.mv_irq_demux = highlander_irq_demux,
+ .mv_readb = highlander_readb,
+ .mv_writeb = highlander_writeb,
};
diff --git a/arch/sh/boards/se/7722/setup.c b/arch/sh/boards/se/7722/setup.c
index 03b6345..20f0640 100644
--- a/arch/sh/boards/se/7722/setup.c
+++ b/arch/sh/boards/se/7722/setup.c
@@ -103,8 +103,8 @@
ctrl_outl(0x00051001, MSTPCR0);
ctrl_outl(0x00000000, MSTPCR1);
- /* KEYSC, VOU, BEU, CEU, VEU, VPU, LCDC */
- ctrl_outl(0xffffbfC0, MSTPCR2);
+ /* KEYSC, VOU, BEU, CEU, VEU, VPU, LCDC, USB */
+ ctrl_outl(0xffffb7c0, MSTPCR2);
ctrl_outw(0x0000, PORT_PECR); /* PORT E 1 = IRQ5 ,E 0 = BS */
ctrl_outw(0x1000, PORT_PJCR); /* PORT J 1 = IRQ1,J 0 =IRQ0 */
diff --git a/arch/sh/configs/r7785rp_defconfig b/arch/sh/configs/r7785rp_defconfig
index 5c29338..158e03f 100644
--- a/arch/sh/configs/r7785rp_defconfig
+++ b/arch/sh/configs/r7785rp_defconfig
@@ -1,7 +1,7 @@
#
# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.22-rc4
-# Thu Jul 12 12:33:15 2007
+# Linux kernel version: 2.6.24-rc1
+# Fri Nov 2 14:30:49 2007
#
CONFIG_SUPERH=y
CONFIG_RWSEM_GENERIC_SPINLOCK=y
@@ -13,39 +13,40 @@
CONFIG_GENERIC_CALIBRATE_DELAY=y
CONFIG_GENERIC_TIME=y
CONFIG_GENERIC_CLOCKEVENTS=y
+CONFIG_SYS_SUPPORTS_NUMA=y
CONFIG_SYS_SUPPORTS_PCI=y
CONFIG_STACKTRACE_SUPPORT=y
CONFIG_LOCKDEP_SUPPORT=y
# CONFIG_ARCH_HAS_ILOG2_U32 is not set
# CONFIG_ARCH_HAS_ILOG2_U64 is not set
+CONFIG_ARCH_NO_VIRT_TO_BUS=y
CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
#
-# Code maturity level options
+# General setup
#
CONFIG_EXPERIMENTAL=y
CONFIG_BROKEN_ON_SMP=y
CONFIG_LOCK_KERNEL=y
CONFIG_INIT_ENV_ARG_LIMIT=32
-
-#
-# General setup
-#
CONFIG_LOCALVERSION=""
CONFIG_LOCALVERSION_AUTO=y
CONFIG_SWAP=y
CONFIG_SYSVIPC=y
-# CONFIG_IPC_NS is not set
CONFIG_SYSVIPC_SYSCTL=y
# CONFIG_POSIX_MQUEUE is not set
CONFIG_BSD_PROCESS_ACCT=y
# CONFIG_BSD_PROCESS_ACCT_V3 is not set
# CONFIG_TASKSTATS is not set
-# CONFIG_UTS_NS is not set
+# CONFIG_USER_NS is not set
# CONFIG_AUDIT is not set
CONFIG_IKCONFIG=y
CONFIG_IKCONFIG_PROC=y
CONFIG_LOG_BUF_SHIFT=14
+# CONFIG_CGROUPS is not set
+CONFIG_FAIR_GROUP_SCHED=y
+CONFIG_FAIR_USER_SCHED=y
+# CONFIG_FAIR_CGROUP_SCHED is not set
# CONFIG_SYSFS_DEPRECATED is not set
# CONFIG_RELAY is not set
# CONFIG_BLK_DEV_INITRD is not set
@@ -66,7 +67,6 @@
CONFIG_ANON_INODES=y
# CONFIG_EPOLL is not set
CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
CONFIG_EVENTFD=y
CONFIG_SHMEM=y
CONFIG_VM_EVENT_COUNTERS=y
@@ -75,24 +75,17 @@
# CONFIG_SLOB is not set
# CONFIG_TINY_SHMEM is not set
CONFIG_BASE_SMALL=0
-
-#
-# Loadable module support
-#
CONFIG_MODULES=y
CONFIG_MODULE_UNLOAD=y
# CONFIG_MODULE_FORCE_UNLOAD is not set
# CONFIG_MODVERSIONS is not set
# CONFIG_MODULE_SRCVERSION_ALL is not set
CONFIG_KMOD=y
-
-#
-# Block layer
-#
CONFIG_BLOCK=y
# CONFIG_LBD is not set
# CONFIG_BLK_DEV_IO_TRACE is not set
# CONFIG_LSF is not set
+# CONFIG_BLK_DEV_BSG is not set
#
# IO Schedulers
@@ -115,7 +108,6 @@
CONFIG_CPU_SHX2=y
# CONFIG_CPU_SUBTYPE_SH7619 is not set
# CONFIG_CPU_SUBTYPE_SH7206 is not set
-# CONFIG_CPU_SUBTYPE_SH7300 is not set
# CONFIG_CPU_SUBTYPE_SH7705 is not set
# CONFIG_CPU_SUBTYPE_SH7706 is not set
# CONFIG_CPU_SUBTYPE_SH7707 is not set
@@ -123,6 +115,7 @@
# CONFIG_CPU_SUBTYPE_SH7709 is not set
# CONFIG_CPU_SUBTYPE_SH7710 is not set
# CONFIG_CPU_SUBTYPE_SH7712 is not set
+# CONFIG_CPU_SUBTYPE_SH7720 is not set
# CONFIG_CPU_SUBTYPE_SH7750 is not set
# CONFIG_CPU_SUBTYPE_SH7091 is not set
# CONFIG_CPU_SUBTYPE_SH7750R is not set
@@ -137,7 +130,6 @@
# CONFIG_CPU_SUBTYPE_SH7780 is not set
CONFIG_CPU_SUBTYPE_SH7785=y
# CONFIG_CPU_SUBTYPE_SHX3 is not set
-# CONFIG_CPU_SUBTYPE_SH73180 is not set
# CONFIG_CPU_SUBTYPE_SH7343 is not set
# CONFIG_CPU_SUBTYPE_SH7722 is not set
@@ -149,15 +141,17 @@
CONFIG_PAGE_OFFSET=0x80000000
CONFIG_MEMORY_START=0x08000000
CONFIG_MEMORY_SIZE=0x08000000
-CONFIG_32BIT=y
+# CONFIG_32BIT is not set
# CONFIG_X2TLB is not set
CONFIG_VSYSCALL=y
+# CONFIG_NUMA is not set
CONFIG_ARCH_FLATMEM_ENABLE=y
CONFIG_ARCH_SPARSEMEM_ENABLE=y
CONFIG_ARCH_SPARSEMEM_DEFAULT=y
-CONFIG_MAX_ACTIVE_REGIONS=1
+CONFIG_MAX_ACTIVE_REGIONS=2
CONFIG_ARCH_POPULATES_NODE_MAP=y
CONFIG_ARCH_SELECT_MEMORY_MODEL=y
+CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
CONFIG_PAGE_SIZE_4KB=y
# CONFIG_PAGE_SIZE_8KB is not set
# CONFIG_PAGE_SIZE_64KB is not set
@@ -167,12 +161,14 @@
# CONFIG_HUGETLB_PAGE_SIZE_4MB is not set
# CONFIG_HUGETLB_PAGE_SIZE_64MB is not set
CONFIG_SELECT_MEMORY_MODEL=y
-CONFIG_FLATMEM_MANUAL=y
+# CONFIG_FLATMEM_MANUAL is not set
# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_FLATMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
+CONFIG_SPARSEMEM_MANUAL=y
+CONFIG_SPARSEMEM=y
+CONFIG_HAVE_MEMORY_PRESENT=y
CONFIG_SPARSEMEM_STATIC=y
+# CONFIG_SPARSEMEM_VMEMMAP_ENABLE is not set
+# CONFIG_MEMORY_HOTPLUG is not set
CONFIG_SPLIT_PTLOCK_CPUS=4
# CONFIG_RESOURCES_64BIT is not set
CONFIG_ZONE_DMA_FLAG=0
@@ -182,7 +178,9 @@
# Cache configuration
#
# CONFIG_SH_DIRECT_MAPPED is not set
-# CONFIG_SH_WRITETHROUGH is not set
+CONFIG_CACHE_WRITEBACK=y
+# CONFIG_CACHE_WRITETHROUGH is not set
+# CONFIG_CACHE_OFF is not set
#
# Processor features
@@ -190,12 +188,11 @@
CONFIG_CPU_LITTLE_ENDIAN=y
# CONFIG_CPU_BIG_ENDIAN is not set
CONFIG_SH_FPU=y
-# CONFIG_SH_DSP is not set
CONFIG_SH_STORE_QUEUES=y
CONFIG_CPU_HAS_INTEVT=y
-CONFIG_CPU_HAS_INTC2_IRQ=y
CONFIG_CPU_HAS_SR_RB=y
CONFIG_CPU_HAS_PTEA=y
+CONFIG_CPU_HAS_FPU=y
#
# Board support
@@ -214,6 +211,7 @@
# CONFIG_TICK_ONESHOT is not set
# CONFIG_NO_HZ is not set
# CONFIG_HIGH_RES_TIMERS is not set
+CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
#
# CPU Frequency scaling
@@ -249,6 +247,7 @@
# CONFIG_PREEMPT_VOLUNTARY is not set
CONFIG_PREEMPT=y
CONFIG_PREEMPT_BKL=y
+CONFIG_GUSA=y
#
# Boot options
@@ -268,10 +267,6 @@
CONFIG_PCI_AUTO_UPDATE_RESOURCES=y
# CONFIG_ARCH_SUPPORTS_MSI is not set
# CONFIG_PCI_DEBUG is not set
-
-#
-# PCCARD (PCMCIA/CardBus) support
-#
# CONFIG_PCCARD is not set
# CONFIG_HOTPLUG_PCI is not set
@@ -322,6 +317,7 @@
CONFIG_INET_XFRM_MODE_TRANSPORT=y
CONFIG_INET_XFRM_MODE_TUNNEL=y
CONFIG_INET_XFRM_MODE_BEET=y
+# CONFIG_INET_LRO is not set
CONFIG_INET_DIAG=y
CONFIG_INET_TCP_DIAG=y
# CONFIG_TCP_CONG_ADVANCED is not set
@@ -348,10 +344,6 @@
# CONFIG_LAPB is not set
# CONFIG_ECONET is not set
# CONFIG_WAN_ROUTER is not set
-
-#
-# QoS and/or fair queueing
-#
# CONFIG_NET_SCHED is not set
#
@@ -371,6 +363,7 @@
# CONFIG_MAC80211 is not set
# CONFIG_IEEE80211 is not set
# CONFIG_RFKILL is not set
+# CONFIG_NET_9P is not set
#
# Device Drivers
@@ -379,33 +372,17 @@
#
# Generic Driver Options
#
+CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
CONFIG_STANDALONE=y
CONFIG_PREVENT_FIRMWARE_BUILD=y
CONFIG_FW_LOADER=m
# CONFIG_DEBUG_DRIVER is not set
# CONFIG_DEBUG_DEVRES is not set
# CONFIG_SYS_HYPERVISOR is not set
-
-#
-# Connector - unified userspace <-> kernelspace linker
-#
# CONFIG_CONNECTOR is not set
# CONFIG_MTD is not set
-
-#
-# Parallel port support
-#
# CONFIG_PARPORT is not set
-
-#
-# Plug and Play support
-#
-# CONFIG_PNPACPI is not set
-
-#
-# Block devices
-#
-# CONFIG_BLK_CPQ_DA is not set
+CONFIG_BLK_DEV=y
# CONFIG_BLK_CPQ_CISS_DA is not set
# CONFIG_BLK_DEV_DAC960 is not set
# CONFIG_BLK_DEV_UMEM is not set
@@ -419,14 +396,11 @@
CONFIG_BLK_DEV_RAM_BLOCKSIZE=1024
# CONFIG_CDROM_PKTCDVD is not set
# CONFIG_ATA_OVER_ETH is not set
-
-#
-# Misc devices
-#
+CONFIG_MISC_DEVICES=y
# CONFIG_PHANTOM is not set
+CONFIG_EEPROM_93CX6=y
# CONFIG_SGI_IOC4 is not set
# CONFIG_TIFM_CORE is not set
-# CONFIG_BLINK is not set
# CONFIG_IDE is not set
#
@@ -434,6 +408,7 @@
#
# CONFIG_RAID_ATTRS is not set
CONFIG_SCSI=y
+CONFIG_SCSI_DMA=y
# CONFIG_SCSI_TGT is not set
# CONFIG_SCSI_NETLINK is not set
CONFIG_SCSI_PROC_FS=y
@@ -463,12 +438,9 @@
# CONFIG_SCSI_SPI_ATTRS is not set
# CONFIG_SCSI_FC_ATTRS is not set
# CONFIG_SCSI_ISCSI_ATTRS is not set
-# CONFIG_SCSI_SAS_ATTRS is not set
# CONFIG_SCSI_SAS_LIBSAS is not set
-
-#
-# SCSI low-level drivers
-#
+# CONFIG_SCSI_SRP_ATTRS is not set
+CONFIG_SCSI_LOWLEVEL=y
# CONFIG_ISCSI_TCP is not set
# CONFIG_BLK_DEV_3W_XXXX_RAID is not set
# CONFIG_SCSI_3W_9XXX is not set
@@ -478,7 +450,6 @@
# CONFIG_SCSI_AIC7XXX_OLD is not set
# CONFIG_SCSI_AIC79XX is not set
# CONFIG_SCSI_AIC94XX is not set
-# CONFIG_SCSI_DPT_I2O is not set
# CONFIG_SCSI_ARCMSR is not set
# CONFIG_MEGARAID_NEWGEN is not set
# CONFIG_MEGARAID_LEGACY is not set
@@ -543,6 +514,7 @@
# CONFIG_PATA_OLDPIIX is not set
# CONFIG_PATA_NETCELL is not set
# CONFIG_PATA_NS87410 is not set
+# CONFIG_PATA_NS87415 is not set
# CONFIG_PATA_OPTI is not set
# CONFIG_PATA_OPTIDMA is not set
# CONFIG_PATA_PDC_OLD is not set
@@ -556,45 +528,26 @@
# CONFIG_PATA_VIA is not set
# CONFIG_PATA_WINBOND is not set
CONFIG_PATA_PLATFORM=y
-
-#
-# Multi-device support (RAID and LVM)
-#
# CONFIG_MD is not set
-
-#
-# Fusion MPT device support
-#
# CONFIG_FUSION is not set
-# CONFIG_FUSION_SPI is not set
-# CONFIG_FUSION_FC is not set
-# CONFIG_FUSION_SAS is not set
#
# IEEE 1394 (FireWire) support
#
# CONFIG_FIREWIRE is not set
# CONFIG_IEEE1394 is not set
-
-#
-# I2O device support
-#
# CONFIG_I2O is not set
-
-#
-# Network device support
-#
CONFIG_NETDEVICES=y
+# CONFIG_NETDEVICES_MULTIQUEUE is not set
# CONFIG_DUMMY is not set
# CONFIG_BONDING is not set
+# CONFIG_MACVLAN is not set
# CONFIG_EQUALIZER is not set
# CONFIG_TUN is not set
+# CONFIG_VETH is not set
+# CONFIG_IP1000 is not set
# CONFIG_ARCNET is not set
# CONFIG_PHYLIB is not set
-
-#
-# Ethernet (10 or 100Mbit)
-#
CONFIG_NET_ETHERNET=y
CONFIG_MII=y
# CONFIG_STNIC is not set
@@ -603,17 +556,20 @@
# CONFIG_CASSINI is not set
# CONFIG_NET_VENDOR_3COM is not set
# CONFIG_SMC91X is not set
-
-#
-# Tulip family network device support
-#
+# CONFIG_SMC911X is not set
# CONFIG_NET_TULIP is not set
# CONFIG_HP100 is not set
+# CONFIG_IBM_NEW_EMAC_ZMII is not set
+# CONFIG_IBM_NEW_EMAC_RGMII is not set
+# CONFIG_IBM_NEW_EMAC_TAH is not set
+# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
# CONFIG_NET_PCI is not set
+# CONFIG_B44 is not set
CONFIG_NETDEV_1000=y
# CONFIG_ACENIC is not set
# CONFIG_DL2K is not set
# CONFIG_E1000 is not set
+# CONFIG_E1000E is not set
# CONFIG_NS83820 is not set
# CONFIG_HAMACHI is not set
# CONFIG_YELLOWFIN is not set
@@ -631,11 +587,14 @@
CONFIG_NETDEV_10000=y
# CONFIG_CHELSIO_T1 is not set
# CONFIG_CHELSIO_T3 is not set
+# CONFIG_IXGBE is not set
# CONFIG_IXGB is not set
# CONFIG_S2IO is not set
# CONFIG_MYRI10GE is not set
# CONFIG_NETXEN_NIC is not set
+# CONFIG_NIU is not set
# CONFIG_MLX4_CORE is not set
+# CONFIG_TEHUTI is not set
# CONFIG_TR is not set
#
@@ -653,15 +612,7 @@
# CONFIG_NETCONSOLE is not set
# CONFIG_NETPOLL is not set
# CONFIG_NET_POLL_CONTROLLER is not set
-
-#
-# ISDN subsystem
-#
# CONFIG_ISDN is not set
-
-#
-# Telephony Support
-#
# CONFIG_PHONE is not set
#
@@ -669,6 +620,7 @@
#
CONFIG_INPUT=y
# CONFIG_INPUT_FF_MEMLESS is not set
+# CONFIG_INPUT_POLLDEV is not set
#
# Userland interfaces
@@ -678,7 +630,6 @@
CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_TSDEV is not set
# CONFIG_INPUT_EVDEV is not set
# CONFIG_INPUT_EVBUG is not set
@@ -732,21 +683,11 @@
CONFIG_UNIX98_PTYS=y
CONFIG_LEGACY_PTYS=y
CONFIG_LEGACY_PTY_COUNT=256
-
-#
-# IPMI
-#
# CONFIG_IPMI_HANDLER is not set
-# CONFIG_WATCHDOG is not set
CONFIG_HW_RANDOM=y
# CONFIG_R3964 is not set
# CONFIG_APPLICOM is not set
-# CONFIG_DRM is not set
# CONFIG_RAW_DRIVER is not set
-
-#
-# TPM devices
-#
# CONFIG_TCG_TPM is not set
CONFIG_DEVPORT=y
# CONFIG_I2C is not set
@@ -756,21 +697,31 @@
#
# CONFIG_SPI is not set
# CONFIG_SPI_MASTER is not set
-
-#
-# Dallas's 1-wire bus
-#
# CONFIG_W1 is not set
+# CONFIG_POWER_SUPPLY is not set
CONFIG_HWMON=y
# CONFIG_HWMON_VID is not set
-# CONFIG_SENSORS_ABITUGURU is not set
# CONFIG_SENSORS_F71805F is not set
+# CONFIG_SENSORS_F71882FG is not set
+# CONFIG_SENSORS_IT87 is not set
+# CONFIG_SENSORS_PC87360 is not set
# CONFIG_SENSORS_PC87427 is not set
+# CONFIG_SENSORS_SIS5595 is not set
# CONFIG_SENSORS_SMSC47M1 is not set
# CONFIG_SENSORS_SMSC47B397 is not set
+# CONFIG_SENSORS_VIA686A is not set
# CONFIG_SENSORS_VT1211 is not set
+# CONFIG_SENSORS_VT8231 is not set
# CONFIG_SENSORS_W83627HF is not set
+# CONFIG_SENSORS_W83627EHF is not set
# CONFIG_HWMON_DEBUG_CHIP is not set
+# CONFIG_WATCHDOG is not set
+
+#
+# Sonics Silicon Backplane
+#
+CONFIG_SSB_POSSIBLE=y
+# CONFIG_SSB is not set
#
# Multifunction device drivers
@@ -787,19 +738,16 @@
#
# Graphics support
#
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
+# CONFIG_DRM is not set
# CONFIG_VGASTATE is not set
+# CONFIG_VIDEO_OUTPUT_CONTROL is not set
CONFIG_FB=y
# CONFIG_FIRMWARE_EDID is not set
# CONFIG_FB_DDC is not set
# CONFIG_FB_CFB_FILLRECT is not set
# CONFIG_FB_CFB_COPYAREA is not set
# CONFIG_FB_CFB_IMAGEBLIT is not set
+# CONFIG_FB_CFB_REV_PIXELS_IN_BYTE is not set
# CONFIG_FB_SYS_FILLRECT is not set
# CONFIG_FB_SYS_COPYAREA is not set
# CONFIG_FB_SYS_IMAGEBLIT is not set
@@ -819,7 +767,6 @@
# CONFIG_FB_CYBER2000 is not set
# CONFIG_FB_ASILIANT is not set
# CONFIG_FB_IMSTT is not set
-# CONFIG_FB_EPSON1355 is not set
# CONFIG_FB_S1D13XXX is not set
# CONFIG_FB_NVIDIA is not set
# CONFIG_FB_RIVA is not set
@@ -839,6 +786,12 @@
# CONFIG_FB_ARK is not set
# CONFIG_FB_PM3 is not set
# CONFIG_FB_VIRTUAL is not set
+# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
+
+#
+# Display device support
+#
+# CONFIG_DISPLAY_SUPPORT is not set
# CONFIG_LOGO is not set
#
@@ -855,20 +808,14 @@
# Open Sound System
#
CONFIG_SOUND_PRIME=m
-# CONFIG_OSS_OBSOLETE is not set
# CONFIG_SOUND_TRIDENT is not set
# CONFIG_SOUND_MSNDCLAS is not set
# CONFIG_SOUND_MSNDPIN is not set
-
-#
-# HID Devices
-#
+CONFIG_HID_SUPPORT=y
CONFIG_HID=y
# CONFIG_HID_DEBUG is not set
-
-#
-# USB support
-#
+# CONFIG_HIDRAW is not set
+CONFIG_USB_SUPPORT=y
CONFIG_USB_ARCH_HAS_HCD=y
CONFIG_USB_ARCH_HAS_OHCI=y
CONFIG_USB_ARCH_HAS_EHCI=y
@@ -883,32 +830,8 @@
#
# CONFIG_USB_GADGET is not set
# CONFIG_MMC is not set
-
-#
-# LED devices
-#
# CONFIG_NEW_LEDS is not set
-
-#
-# LED drivers
-#
-
-#
-# LED Triggers
-#
-
-#
-# InfiniBand support
-#
# CONFIG_INFINIBAND is not set
-
-#
-# EDAC - error detection and reporting (RAS) (EXPERIMENTAL)
-#
-
-#
-# Real Time Clock
-#
CONFIG_RTC_LIB=y
CONFIG_RTC_CLASS=y
CONFIG_RTC_HCTOSYS=y
@@ -925,10 +848,6 @@
# CONFIG_RTC_DRV_TEST is not set
#
-# I2C RTC drivers
-#
-
-#
# SPI RTC drivers
#
@@ -936,8 +855,10 @@
# Platform RTC drivers
#
# CONFIG_RTC_DRV_DS1553 is not set
+# CONFIG_RTC_DRV_STK17TA8 is not set
# CONFIG_RTC_DRV_DS1742 is not set
# CONFIG_RTC_DRV_M48T86 is not set
+# CONFIG_RTC_DRV_M48T59 is not set
# CONFIG_RTC_DRV_V3020 is not set
#
@@ -946,17 +867,9 @@
CONFIG_RTC_DRV_SH=y
#
-# DMA Engine support
+# Userspace I/O
#
-# CONFIG_DMA_ENGINE is not set
-
-#
-# DMA Clients
-#
-
-#
-# DMA Devices
-#
+# CONFIG_UIO is not set
#
# File systems
@@ -1017,7 +930,6 @@
# CONFIG_TMPFS_POSIX_ACL is not set
CONFIG_HUGETLBFS=y
CONFIG_HUGETLB_PAGE=y
-CONFIG_RAMFS=y
CONFIG_CONFIGFS_FS=m
#
@@ -1036,10 +948,7 @@
# CONFIG_QNX4FS_FS is not set
# CONFIG_SYSV_FS is not set
# CONFIG_UFS_FS is not set
-
-#
-# Network File Systems
-#
+CONFIG_NETWORK_FILESYSTEMS=y
CONFIG_NFS_FS=y
CONFIG_NFS_V3=y
# CONFIG_NFS_V3_ACL is not set
@@ -1065,17 +974,12 @@
# CONFIG_NCP_FS is not set
# CONFIG_CODA_FS is not set
# CONFIG_AFS_FS is not set
-# CONFIG_9P_FS is not set
#
# Partition Types
#
# CONFIG_PARTITION_ADVANCED is not set
CONFIG_MSDOS_PARTITION=y
-
-#
-# Native Language Support
-#
CONFIG_NLS=y
CONFIG_NLS_DEFAULT="iso8859-1"
CONFIG_NLS_CODEPAGE_437=y
@@ -1116,23 +1020,18 @@
# CONFIG_NLS_KOI8_R is not set
# CONFIG_NLS_KOI8_U is not set
# CONFIG_NLS_UTF8 is not set
-
-#
-# Distributed Lock Manager
-#
# CONFIG_DLM is not set
-
-#
-# Profiling support
-#
+CONFIG_INSTRUMENTATION=y
CONFIG_PROFILING=y
CONFIG_OPROFILE=m
+# CONFIG_MARKERS is not set
#
# Kernel hacking
#
CONFIG_TRACE_IRQFLAGS_SUPPORT=y
# CONFIG_PRINTK_TIME is not set
+CONFIG_ENABLE_WARN_DEPRECATED=y
CONFIG_ENABLE_MUST_CHECK=y
CONFIG_MAGIC_SYSRQ=y
# CONFIG_UNUSED_SYMBOLS is not set
@@ -1141,6 +1040,7 @@
CONFIG_DEBUG_KERNEL=y
# CONFIG_DEBUG_SHIRQ is not set
# CONFIG_DETECT_SOFTLOCKUP is not set
+CONFIG_SCHED_DEBUG=y
# CONFIG_SCHEDSTATS is not set
# CONFIG_TIMER_STATS is not set
# CONFIG_DEBUG_SLAB is not set
@@ -1150,6 +1050,7 @@
CONFIG_DEBUG_LOCK_ALLOC=y
# CONFIG_PROVE_LOCKING is not set
CONFIG_LOCKDEP=y
+# CONFIG_LOCK_STAT is not set
# CONFIG_DEBUG_LOCKDEP is not set
# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
CONFIG_DEBUG_LOCKING_API_SELFTESTS=y
@@ -1159,17 +1060,21 @@
CONFIG_DEBUG_INFO=y
# CONFIG_DEBUG_VM is not set
# CONFIG_DEBUG_LIST is not set
+# CONFIG_DEBUG_SG is not set
CONFIG_FRAME_POINTER=y
CONFIG_FORCED_INLINING=y
+# CONFIG_BOOT_PRINTK_DELAY is not set
# CONFIG_RCU_TORTURE_TEST is not set
# CONFIG_FAULT_INJECTION is not set
+# CONFIG_SAMPLES is not set
CONFIG_SH_STANDARD_BIOS=y
# CONFIG_EARLY_SCIF_CONSOLE is not set
CONFIG_EARLY_PRINTK=y
# CONFIG_DEBUG_BOOTMEM is not set
CONFIG_DEBUG_STACKOVERFLOW=y
CONFIG_DEBUG_STACK_USAGE=y
-# CONFIG_4KSTACKS is not set
+CONFIG_4KSTACKS=y
+# CONFIG_IRQSTACKS is not set
# CONFIG_SH_KGDB is not set
#
@@ -1177,10 +1082,7 @@
#
# CONFIG_KEYS is not set
# CONFIG_SECURITY is not set
-
-#
-# Cryptographic options
-#
+# CONFIG_SECURITY_FILE_CAPABILITIES is not set
CONFIG_CRYPTO=y
CONFIG_CRYPTO_ALGAPI=y
CONFIG_CRYPTO_BLKCIPHER=y
@@ -1201,6 +1103,7 @@
CONFIG_CRYPTO_CBC=y
CONFIG_CRYPTO_PCBC=m
# CONFIG_CRYPTO_LRW is not set
+# CONFIG_CRYPTO_XTS is not set
# CONFIG_CRYPTO_CRYPTD is not set
CONFIG_CRYPTO_DES=y
# CONFIG_CRYPTO_FCRYPT is not set
@@ -1214,15 +1117,14 @@
# CONFIG_CRYPTO_ARC4 is not set
# CONFIG_CRYPTO_KHAZAD is not set
# CONFIG_CRYPTO_ANUBIS is not set
+# CONFIG_CRYPTO_SEED is not set
# CONFIG_CRYPTO_DEFLATE is not set
# CONFIG_CRYPTO_MICHAEL_MIC is not set
# CONFIG_CRYPTO_CRC32C is not set
# CONFIG_CRYPTO_CAMELLIA is not set
# CONFIG_CRYPTO_TEST is not set
-
-#
-# Hardware crypto devices
-#
+# CONFIG_CRYPTO_AUTHENC is not set
+CONFIG_CRYPTO_HW=y
#
# Library routines
@@ -1232,6 +1134,7 @@
# CONFIG_CRC16 is not set
# CONFIG_CRC_ITU_T is not set
CONFIG_CRC32=y
+# CONFIG_CRC7 is not set
# CONFIG_LIBCRC32C is not set
CONFIG_HAS_IOMEM=y
CONFIG_HAS_IOPORT=y
diff --git a/arch/sh/drivers/pci/pci-st40.c b/arch/sh/drivers/pci/pci-st40.c
index 1502a14..0814a5a 100644
--- a/arch/sh/drivers/pci/pci-st40.c
+++ b/arch/sh/drivers/pci/pci-st40.c
@@ -114,7 +114,7 @@
{ INT_MWPDI, "MWPDI: PERR from target at data write"},
{ INT_MRDPEI, "MRDPEI: Master read data parity error"}
};
-#define NUM_PCI_INT_ERRS (sizeof(int_error)/sizeof(struct pci_err))
+#define NUM_PCI_INT_ERRS ARRAY_SIZE(int_error)
static struct pci_err aint_error[]={
{ AINT_MBI, "MBI: Master broken"},
@@ -126,7 +126,7 @@
{ AINT_WDPE, "WDPE: Write data parity"}
};
-#define NUM_PCI_AINT_ERRS (sizeof(aint_error)/sizeof(struct pci_err))
+#define NUM_PCI_AINT_ERRS ARRAY_SIZE(aint_error)
static void print_pci_errors(unsigned reg,struct pci_err *error,int num_errors)
{
diff --git a/arch/sh/kernel/cpu/irq/ipr.c b/arch/sh/kernel/cpu/irq/ipr.c
index 5da3254..56ea7b2 100644
--- a/arch/sh/kernel/cpu/irq/ipr.c
+++ b/arch/sh/kernel/cpu/irq/ipr.c
@@ -49,7 +49,6 @@
* bits/4. This is to make it easier to read the value directly from the
* datasheets. The IPR address is calculated using the ipr_offset table.
*/
-
void register_ipr_controller(struct ipr_desc *desc)
{
int i;
@@ -71,12 +70,4 @@
disable_ipr_irq(p->irq);
}
}
-
EXPORT_SYMBOL(register_ipr_controller);
-
-#if !defined(CONFIG_CPU_HAS_PINT_IRQ)
-int ipr_irq_demux(int irq)
-{
- return irq;
-}
-#endif
diff --git a/arch/sh/kernel/cpu/sh4a/setup-sh7722.c b/arch/sh/kernel/cpu/sh4a/setup-sh7722.c
index 55f6610..b9c6547 100644
--- a/arch/sh/kernel/cpu/sh4a/setup-sh7722.c
+++ b/arch/sh/kernel/cpu/sh4a/setup-sh7722.c
@@ -14,6 +14,32 @@
#include <asm/mmzone.h>
#include <asm/sci.h>
+static struct resource usbf_resources[] = {
+ [0] = {
+ .name = "m66592_udc",
+ .start = 0xA4480000,
+ .end = 0xA44800FF,
+ .flags = IORESOURCE_MEM,
+ },
+ [1] = {
+ .name = "m66592_udc",
+ .start = 65,
+ .end = 65,
+ .flags = IORESOURCE_IRQ,
+ },
+};
+
+static struct platform_device usbf_device = {
+ .name = "m66592_udc",
+ .id = -1,
+ .dev = {
+ .dma_mask = NULL,
+ .coherent_dma_mask = 0xffffffff,
+ },
+ .num_resources = ARRAY_SIZE(usbf_resources),
+ .resource = usbf_resources,
+};
+
static struct plat_sci_port sci_platform_data[] = {
{
.mapbase = 0xffe00000,
@@ -47,6 +73,7 @@
};
static struct platform_device *sh7722_devices[] __initdata = {
+ &usbf_device,
&sci_device,
};
diff --git a/arch/sh/kernel/irq.c b/arch/sh/kernel/irq.c
index 4b49d03..348da19 100644
--- a/arch/sh/kernel/irq.c
+++ b/arch/sh/kernel/irq.c
@@ -69,7 +69,7 @@
}
#endif
-#ifdef CONFIG_4KSTACKS
+#ifdef CONFIG_IRQSTACKS
/*
* per-CPU IRQ handling contexts (thread information and stack)
*/
@@ -85,7 +85,7 @@
asmlinkage int do_IRQ(unsigned int irq, struct pt_regs *regs)
{
struct pt_regs *old_regs = set_irq_regs(regs);
-#ifdef CONFIG_4KSTACKS
+#ifdef CONFIG_IRQSTACKS
union irq_ctx *curctx, *irqctx;
#endif
@@ -109,7 +109,7 @@
irq = irq_demux(evt2irq(irq));
-#ifdef CONFIG_4KSTACKS
+#ifdef CONFIG_IRQSTACKS
curctx = (union irq_ctx *)current_thread_info();
irqctx = hardirq_ctx[smp_processor_id()];
@@ -157,7 +157,7 @@
return 1;
}
-#ifdef CONFIG_4KSTACKS
+#ifdef CONFIG_IRQSTACKS
static char softirq_stack[NR_CPUS * THREAD_SIZE]
__attribute__((__section__(".bss.page_aligned")));
diff --git a/arch/sh/kernel/setup.c b/arch/sh/kernel/setup.c
index b749403..0b8c45d 100644
--- a/arch/sh/kernel/setup.c
+++ b/arch/sh/kernel/setup.c
@@ -32,12 +32,6 @@
#include <asm/clock.h>
#include <asm/mmu_context.h>
-extern void * __rd_start, * __rd_end;
-
-/*
- * Machine setup..
- */
-
/*
* Initialize loops_per_jiffy as 10000000 (1000MIPS).
* This value will be used at the very early stage of serial setup.
@@ -63,33 +57,25 @@
extern int root_mountflags;
-/*
- * This is set up by the setup-routine at boot-time
- */
-#define PARAM ((unsigned char *)empty_zero_page)
-
-#define MOUNT_ROOT_RDONLY (*(unsigned long *) (PARAM+0x000))
-#define RAMDISK_FLAGS (*(unsigned long *) (PARAM+0x004))
-#define ORIG_ROOT_DEV (*(unsigned long *) (PARAM+0x008))
-#define LOADER_TYPE (*(unsigned long *) (PARAM+0x00c))
-#define INITRD_START (*(unsigned long *) (PARAM+0x010))
-#define INITRD_SIZE (*(unsigned long *) (PARAM+0x014))
-/* ... */
-#define COMMAND_LINE ((char *) (PARAM+0x100))
-
#define RAMDISK_IMAGE_START_MASK 0x07FF
#define RAMDISK_PROMPT_FLAG 0x8000
#define RAMDISK_LOAD_FLAG 0x4000
static char __initdata command_line[COMMAND_LINE_SIZE] = { 0, };
-static struct resource code_resource = { .name = "Kernel code", };
-static struct resource data_resource = { .name = "Kernel data", };
+static struct resource code_resource = {
+ .name = "Kernel code",
+ .flags = IORESOURCE_BUSY | IORESOURCE_MEM,
+};
+
+static struct resource data_resource = {
+ .name = "Kernel data",
+ .flags = IORESOURCE_BUSY | IORESOURCE_MEM,
+};
unsigned long memory_start;
EXPORT_SYMBOL(memory_start);
-
-unsigned long memory_end;
+unsigned long memory_end = 0;
EXPORT_SYMBOL(memory_end);
static int __init early_parse_mem(char *p)
@@ -195,14 +181,7 @@
sparse_memory_present_with_active_regions(0);
#ifdef CONFIG_BLK_DEV_INITRD
- ROOT_DEV = MKDEV(RAMDISK_MAJOR, 0);
- if (&__rd_start != &__rd_end) {
- LOADER_TYPE = 1;
- INITRD_START = PHYSADDR((unsigned long)&__rd_start) -
- __MEMORY_START;
- INITRD_SIZE = (unsigned long)&__rd_end -
- (unsigned long)&__rd_start;
- }
+ ROOT_DEV = Root_RAM0;
if (LOADER_TYPE && INITRD_START) {
if (INITRD_START + INITRD_SIZE <= (max_low_pfn << PAGE_SHIFT)) {
@@ -265,7 +244,8 @@
data_resource.end = virt_to_phys(_edata)-1;
memory_start = (unsigned long)PAGE_OFFSET+__MEMORY_START;
- memory_end = memory_start + __MEMORY_SIZE;
+ if (!memory_end)
+ memory_end = memory_start + __MEMORY_SIZE;
#ifdef CONFIG_CMDLINE_BOOL
strlcpy(command_line, CONFIG_CMDLINE, sizeof(command_line));
diff --git a/arch/sh/kernel/vmlinux.lds.S b/arch/sh/kernel/vmlinux.lds.S
index 6d5abba..0956fb3 100644
--- a/arch/sh/kernel/vmlinux.lds.S
+++ b/arch/sh/kernel/vmlinux.lds.S
@@ -1,4 +1,4 @@
-/* $Id: vmlinux.lds.S,v 1.8 2003/05/16 17:18:14 lethal Exp $
+/*
* ld script to make SuperH Linux kernel
* Written by Niibe Yutaka
*/
@@ -15,121 +15,124 @@
ENTRY(_start)
SECTIONS
{
- . = CONFIG_PAGE_OFFSET + CONFIG_MEMORY_START + CONFIG_ZERO_PAGE_OFFSET;
- _text = .; /* Text and read-only data */
- text = .; /* Text and read-only data */
- .empty_zero_page : {
- *(.empty_zero_page)
+ . = CONFIG_PAGE_OFFSET + CONFIG_MEMORY_START + CONFIG_ZERO_PAGE_OFFSET;
+ _text = .; /* Text and read-only data */
+
+ .empty_zero_page : {
+ *(.empty_zero_page)
} = 0
- .text : {
- *(.text.head)
- TEXT_TEXT
- SCHED_TEXT
- LOCK_TEXT
- *(.fixup)
- *(.gnu.warning)
+
+ .text : {
+ *(.text.head)
+ TEXT_TEXT
+ SCHED_TEXT
+ LOCK_TEXT
+ KPROBES_TEXT
+ *(.fixup)
+ *(.gnu.warning)
} = 0x0009
- . = ALIGN(16); /* Exception table */
- __start___ex_table = .;
- __ex_table : { *(__ex_table) }
- __stop___ex_table = .;
+ . = ALIGN(16); /* Exception table */
+ __start___ex_table = .;
+ __ex_table : { *(__ex_table) }
+ __stop___ex_table = .;
- _etext = .; /* End of text section */
+ _etext = .; /* End of text section */
- RODATA
+ BUG_TABLE
+ NOTES
+ RO_DATA(PAGE_SIZE)
- BUG_TABLE
+ . = ALIGN(THREAD_SIZE);
+ .data : { /* Data */
+ *(.data.init_task)
- .data : { /* Data */
- DATA_DATA
+ . = ALIGN(L1_CACHE_BYTES);
+ *(.data.cacheline_aligned)
- /* Align the initial ramdisk image (INITRD) on page boundaries. */
- . = ALIGN(PAGE_SIZE);
- __rd_start = .;
- *(.initrd)
- . = ALIGN(PAGE_SIZE);
- __rd_end = .;
+ . = ALIGN(L1_CACHE_BYTES);
+ *(.data.read_mostly)
- CONSTRUCTORS
+ . = ALIGN(PAGE_SIZE);
+ *(.data.page_aligned)
+
+ __nosave_begin = .;
+ *(.data.nosave)
+ . = ALIGN(PAGE_SIZE);
+ __nosave_end = .;
+
+ DATA_DATA
+ CONSTRUCTORS
}
- . = ALIGN(PAGE_SIZE);
- .data.page_aligned : { *(.data.page_aligned) }
- __nosave_begin = .;
- .data_nosave : { *(.data.nosave) }
- . = ALIGN(PAGE_SIZE);
- __nosave_end = .;
+ _edata = .; /* End of data section */
- PERCPU(PAGE_SIZE)
+ . = ALIGN(PAGE_SIZE); /* Init code and data */
+ __init_begin = .;
+ _sinittext = .;
+ .init.text : { *(.init.text) }
+ _einittext = .;
+ .init.data : { *(.init.data) }
- . = ALIGN(L1_CACHE_BYTES);
- .data.cacheline_aligned : { *(.data.cacheline_aligned) }
+ . = ALIGN(16);
+ __setup_start = .;
+ .init.setup : { *(.init.setup) }
+ __setup_end = .;
- _edata = .; /* End of data section */
+ __initcall_start = .;
+ .initcall.init : {
+ INITCALLS
+ }
+ __initcall_end = .;
+ __con_initcall_start = .;
+ .con_initcall.init : { *(.con_initcall.init) }
+ __con_initcall_end = .;
- . = ALIGN(THREAD_SIZE); /* init_task */
- .data.init_task : { *(.data.init_task) }
-
- . = ALIGN(PAGE_SIZE); /* Init code and data */
- __init_begin = .;
- _sinittext = .;
- .init.text : { *(.init.text) }
- _einittext = .;
- .init.data : { *(.init.data) }
- . = ALIGN(16);
- __setup_start = .;
- .init.setup : { *(.init.setup) }
- __setup_end = .;
- __initcall_start = .;
- .initcall.init : {
- INITCALLS
- }
- __initcall_end = .;
- __con_initcall_start = .;
- .con_initcall.init : { *(.con_initcall.init) }
- __con_initcall_end = .;
- SECURITY_INIT
-
- /* .exit.text is discarded at runtime, not link time, to deal with
- references from .rodata */
- .exit.text : { *(.exit.text) }
- .exit.data : { *(.exit.data) }
+ SECURITY_INIT
#ifdef CONFIG_BLK_DEV_INITRD
- . = ALIGN(PAGE_SIZE);
-
- __initramfs_start = .;
- .init.ramfs : { *(.init.ramfs) }
- __initramfs_end = .;
+ . = ALIGN(PAGE_SIZE);
+ __initramfs_start = .;
+ .init.ramfs : { *(.init.ramfs) }
+ __initramfs_end = .;
#endif
- . = ALIGN(4);
- __machvec_start = .;
- .machvec.init : { *(.machvec.init) }
- __machvec_end = .;
-
- . = ALIGN(PAGE_SIZE);
- .bss : {
- __init_end = .;
- __bss_start = .; /* BSS */
- *(.bss.page_aligned)
- *(.bss)
. = ALIGN(4);
- _ebss = .; /* uClinux MTD sucks */
- _end = . ;
- }
+ __machvec_start = .;
+ .machvec.init : { *(.machvec.init) }
+ __machvec_end = .;
- /* When something in the kernel is NOT compiled as a module, the
- * module cleanup code and data are put into these segments. Both
- * can then be thrown away, as cleanup code is never called unless
- * it's a module.
- */
- /DISCARD/ : {
- *(.exitcall.exit)
+ PERCPU(PAGE_SIZE)
+
+ /*
+ * .exit.text is discarded at runtime, not link time, to deal with
+ * references from __bug_table
+ */
+ .exit.text : { *(.exit.text) }
+ .exit.data : { *(.exit.data) }
+
+ . = ALIGN(PAGE_SIZE);
+ .bss : {
+ __init_end = .;
+ __bss_start = .; /* BSS */
+ *(.bss.page_aligned)
+ *(.bss)
+ *(COMMON)
+ . = ALIGN(4);
+ _ebss = .; /* uClinux MTD sucks */
+ _end = . ;
}
- STABS_DEBUG
+ /*
+ * When something in the kernel is NOT compiled as a module, the
+ * module cleanup code and data are put into these segments. Both
+ * can then be thrown away, as cleanup code is never called unless
+ * it's a module.
+ */
+ /DISCARD/ : {
+ *(.exitcall.exit)
+ }
- DWARF_DEBUG
+ STABS_DEBUG
+ DWARF_DEBUG
}
diff --git a/arch/sh/kernel/vsyscall/vsyscall.lds.S b/arch/sh/kernel/vsyscall/vsyscall.lds.S
index c9bf2af..6d59ee7 100644
--- a/arch/sh/kernel/vsyscall/vsyscall.lds.S
+++ b/arch/sh/kernel/vsyscall/vsyscall.lds.S
@@ -38,7 +38,10 @@
.text : { *(.text) } :text =0x90909090
.note : { *(.note.*) } :text :note
.eh_frame_hdr : { *(.eh_frame_hdr ) } :text :eh_frame_hdr
- .eh_frame : { KEEP (*(.eh_frame)) } :text
+ .eh_frame : {
+ KEEP (*(.eh_frame))
+ LONG (0)
+ } :text
.dynamic : { *(.dynamic) } :text :dynamic
.useless : {
*(.got.plt) *(.got)
diff --git a/arch/sh/mm/copy_page.S b/arch/sh/mm/copy_page.S
index a81dbdb..3d8409d 100644
--- a/arch/sh/mm/copy_page.S
+++ b/arch/sh/mm/copy_page.S
@@ -255,7 +255,11 @@
EX( mov.l @r5+,r9 )
EX( mov.l @r5+,r10 )
EX( mov.l @r5+,r11 )
+#ifdef CONFIG_CPU_SH4
EX( movca.l r0,@r4 )
+#else
+EX( mov.l r0,@r4 )
+#endif
add #-32, r6
EX( mov.l r1,@(4,r4) )
mov #32, r0
diff --git a/arch/sh/oprofile/op_model_sh7750.c b/arch/sh/oprofile/op_model_sh7750.c
index ebee7e2..6b9a98e 100644
--- a/arch/sh/oprofile/op_model_sh7750.c
+++ b/arch/sh/oprofile/op_model_sh7750.c
@@ -16,7 +16,6 @@
#include <linux/errno.h>
#include <linux/interrupt.h>
#include <linux/fs.h>
-#include <linux/notifier.h>
#include <asm/uaccess.h>
#include <asm/io.h>
@@ -44,8 +43,6 @@
*/
#define NR_CNTRS 2
-extern const char *get_cpu_subtype(void);
-
struct op_counter_config {
unsigned long enabled;
unsigned long event;
@@ -111,17 +108,12 @@
* behavior.
*/
-static int sh7750_timer_notify(struct notifier_block *self,
- unsigned long val, void *regs)
+static int sh7750_timer_notify(struct pt_regs *regs)
{
- oprofile_add_sample((struct pt_regs *)regs, 0);
+ oprofile_add_sample(regs, 0);
return 0;
}
-static struct notifier_block sh7750_timer_notifier = {
- .notifier_call = sh7750_timer_notify,
-};
-
static u64 sh7750_read_counter(int counter)
{
u32 hi, lo;
@@ -240,7 +232,7 @@
ctrl_outw(pmcr | PMCR_ENABLE, PMCR2);
}
- return register_profile_notifier(&sh7750_timer_notifier);
+ return register_timer_hook(sh7750_timer_notify);
}
static void sh7750_perf_counter_stop(void)
@@ -248,7 +240,7 @@
ctrl_outw(ctrl_inw(PMCR1) & ~PMCR_PMEN, PMCR1);
ctrl_outw(ctrl_inw(PMCR2) & ~PMCR_PMEN, PMCR2);
- unregister_profile_notifier(&sh7750_timer_notifier);
+ unregister_timer_hook(sh7750_timer_notify);
}
static struct oprofile_operations sh7750_perf_counter_ops = {
@@ -257,13 +249,13 @@
.stop = sh7750_perf_counter_stop,
};
-int __init oprofile_arch_init(struct oprofile_operations **ops)
+int __init oprofile_arch_init(struct oprofile_operations *ops)
{
if (!(current_cpu_data.flags & CPU_HAS_PERF_COUNTER))
return -ENODEV;
- sh7750_perf_counter_ops.cpu_type = (char *)get_cpu_subtype();
- *ops = &sh7750_perf_counter_ops;
+ ops = &sh7750_perf_counter_ops;
+ ops->cpu_type = (char *)get_cpu_subtype(¤t_cpu_data);
printk(KERN_INFO "oprofile: using SH-4 (%s) performance monitoring.\n",
sh7750_perf_counter_ops.cpu_type);
diff --git a/arch/sh/tools/mach-types b/arch/sh/tools/mach-types
index 439bfe3..ff07169 100644
--- a/arch/sh/tools/mach-types
+++ b/arch/sh/tools/mach-types
@@ -1,26 +1,35 @@
#
-# List of boards.
+# MACH_<xxx> CONFIG_<xxx>
#
#
-# MACH_<xxx> CONFIG_<xxx>
+# List of board groups.
#
SE SH_SOLUTION_ENGINE
-7751SE SH_7751_SOLUTION_ENGINE
-7722SE SH_7722_SOLUTION_ENGINE
-7343SE SH_7343_SOLUTION_ENGINE
+HIGHLANDER SH_HIGHLANDER
+RTS7751R2D SH_RTS7751R2D
+
+#
+# List of companion chips / MFDs.
+#
+HD64461 HD64461
+HD64465 HD64465
+
+#
+# List of boards.
+#
7206SE SH_7206_SOLUTION_ENGINE
+7343SE SH_7343_SOLUTION_ENGINE
7619SE SH_7619_SOLUTION_ENGINE
+7722SE SH_7722_SOLUTION_ENGINE
+7751SE SH_7751_SOLUTION_ENGINE
7780SE SH_7780_SOLUTION_ENGINE
7751SYSTEMH SH_7751_SYSTEMH
HP6XX SH_HP6XX
-HD64461 HD64461
-HD64465 HD64465
DREAMCAST SH_DREAMCAST
MPC1211 SH_MPC1211
SNAPGEAR SH_SECUREEDGE5410
HS7751RVOIP SH_HS7751RVOIP
-RTS7751R2D SH_RTS7751R2D
EDOSK7705 SH_EDOSK7705
SH4202_MICRODEV SH_SH4202_MICRODEV
SH03 SH_SH03
@@ -32,3 +41,7 @@
SHMIN SH_SHMIN
7710VOIPGW SH_7710VOIPGW
LBOXRE2 SH_LBOX_RE2
+X3PROTO SH_X3PROTO
+MAGICPANELR2 SH_MAGIC_PANEL_R2
+R2D_PLUS RTS7751R2D_PLUS
+R2D_1 RTS7751R2D_1
diff --git a/arch/sh64/configs/cayman_defconfig b/arch/sh64/configs/cayman_defconfig
index 91b5911..75552bb 100644
--- a/arch/sh64/configs/cayman_defconfig
+++ b/arch/sh64/configs/cayman_defconfig
@@ -1,7 +1,7 @@
#
# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.23-rc8
-# Tue Oct 9 15:37:16 2007
+# Linux kernel version: 2.6.24-rc1
+# Fri Nov 2 14:35:27 2007
#
CONFIG_SUPERH=y
CONFIG_SUPERH64=y
@@ -36,6 +36,10 @@
# CONFIG_AUDIT is not set
# CONFIG_IKCONFIG is not set
CONFIG_LOG_BUF_SHIFT=14
+# CONFIG_CGROUPS is not set
+CONFIG_FAIR_GROUP_SCHED=y
+CONFIG_FAIR_USER_SCHED=y
+# CONFIG_FAIR_CGROUP_SCHED is not set
CONFIG_SYSFS_DEPRECATED=y
# CONFIG_RELAY is not set
# CONFIG_BLK_DEV_INITRD is not set
@@ -148,6 +152,7 @@
CONFIG_FLATMEM=y
CONFIG_FLAT_NODE_MEM_MAP=y
# CONFIG_SPARSEMEM_STATIC is not set
+# CONFIG_SPARSEMEM_VMEMMAP_ENABLE is not set
CONFIG_SPLIT_PTLOCK_CPUS=4
# CONFIG_RESOURCES_64BIT is not set
CONFIG_ZONE_DMA_FLAG=0
@@ -160,10 +165,6 @@
CONFIG_SH_PCIDMA_NONCOHERENT=y
# CONFIG_ARCH_SUPPORTS_MSI is not set
# CONFIG_PCI_DEBUG is not set
-
-#
-# PCCARD (PCMCIA/CardBus) support
-#
# CONFIG_PCCARD is not set
# CONFIG_HOTPLUG_PCI is not set
@@ -209,6 +210,7 @@
CONFIG_INET_XFRM_MODE_TRANSPORT=y
CONFIG_INET_XFRM_MODE_TUNNEL=y
CONFIG_INET_XFRM_MODE_BEET=y
+# CONFIG_INET_LRO is not set
CONFIG_INET_DIAG=y
CONFIG_INET_TCP_DIAG=y
# CONFIG_TCP_CONG_ADVANCED is not set
@@ -234,10 +236,6 @@
# CONFIG_LAPB is not set
# CONFIG_ECONET is not set
# CONFIG_WAN_ROUTER is not set
-
-#
-# QoS and/or fair queueing
-#
# CONFIG_NET_SCHED is not set
#
@@ -266,6 +264,7 @@
#
# Generic Driver Options
#
+CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
CONFIG_STANDALONE=y
CONFIG_PREVENT_FIRMWARE_BUILD=y
# CONFIG_FW_LOADER is not set
@@ -333,6 +332,7 @@
# CONFIG_SCSI_FC_ATTRS is not set
# CONFIG_SCSI_ISCSI_ATTRS is not set
# CONFIG_SCSI_SAS_LIBSAS is not set
+# CONFIG_SCSI_SRP_ATTRS is not set
CONFIG_SCSI_LOWLEVEL=y
# CONFIG_ISCSI_TCP is not set
# CONFIG_BLK_DEV_3W_XXXX_RAID is not set
@@ -370,14 +370,7 @@
# CONFIG_SCSI_SRP is not set
# CONFIG_ATA is not set
# CONFIG_MD is not set
-
-#
-# Fusion MPT device support
-#
# CONFIG_FUSION is not set
-# CONFIG_FUSION_SPI is not set
-# CONFIG_FUSION_FC is not set
-# CONFIG_FUSION_SAS is not set
#
# IEEE 1394 (FireWire) support
@@ -392,6 +385,8 @@
# CONFIG_MACVLAN is not set
# CONFIG_EQUALIZER is not set
# CONFIG_TUN is not set
+# CONFIG_VETH is not set
+# CONFIG_IP1000 is not set
# CONFIG_ARCNET is not set
# CONFIG_PHYLIB is not set
CONFIG_NET_ETHERNET=y
@@ -402,6 +397,7 @@
# CONFIG_CASSINI is not set
# CONFIG_NET_VENDOR_3COM is not set
# CONFIG_SMC91X is not set
+# CONFIG_SMC911X is not set
CONFIG_NET_TULIP=y
# CONFIG_DE2104X is not set
CONFIG_TULIP=y
@@ -413,13 +409,16 @@
# CONFIG_DM9102 is not set
# CONFIG_ULI526X is not set
# CONFIG_HP100 is not set
+# CONFIG_IBM_NEW_EMAC_ZMII is not set
+# CONFIG_IBM_NEW_EMAC_RGMII is not set
+# CONFIG_IBM_NEW_EMAC_TAH is not set
+# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
CONFIG_NET_PCI=y
# CONFIG_PCNET32 is not set
# CONFIG_AMD8111_ETH is not set
# CONFIG_ADAPTEC_STARFIRE is not set
# CONFIG_B44 is not set
# CONFIG_FORCEDETH is not set
-# CONFIG_DGRS is not set
# CONFIG_EEPRO100 is not set
# CONFIG_E100 is not set
# CONFIG_FEALNX is not set
@@ -437,6 +436,7 @@
# CONFIG_ACENIC is not set
# CONFIG_DL2K is not set
# CONFIG_E1000 is not set
+# CONFIG_E1000E is not set
# CONFIG_NS83820 is not set
# CONFIG_HAMACHI is not set
# CONFIG_YELLOWFIN is not set
@@ -453,11 +453,14 @@
CONFIG_NETDEV_10000=y
# CONFIG_CHELSIO_T1 is not set
# CONFIG_CHELSIO_T3 is not set
+# CONFIG_IXGBE is not set
# CONFIG_IXGB is not set
# CONFIG_S2IO is not set
# CONFIG_MYRI10GE is not set
# CONFIG_NETXEN_NIC is not set
+# CONFIG_NIU is not set
# CONFIG_MLX4_CORE is not set
+# CONFIG_TEHUTI is not set
# CONFIG_TR is not set
#
@@ -493,7 +496,6 @@
CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_TSDEV is not set
# CONFIG_INPUT_EVDEV is not set
# CONFIG_INPUT_EVBUG is not set
@@ -561,23 +563,9 @@
CONFIG_LEGACY_PTYS=y
CONFIG_LEGACY_PTY_COUNT=256
# CONFIG_IPMI_HANDLER is not set
-CONFIG_WATCHDOG=y
-# CONFIG_WATCHDOG_NOWAYOUT is not set
-
-#
-# Watchdog Device Drivers
-#
-# CONFIG_SOFT_WATCHDOG is not set
-
-#
-# PCI-based Watchdog Cards
-#
-# CONFIG_PCIPCWATCHDOG is not set
-# CONFIG_WDTPCI is not set
CONFIG_HW_RANDOM=y
# CONFIG_R3964 is not set
# CONFIG_APPLICOM is not set
-# CONFIG_DRM is not set
# CONFIG_RAW_DRIVER is not set
# CONFIG_TCG_TPM is not set
CONFIG_DEVPORT=y
@@ -644,8 +632,6 @@
# CONFIG_POWER_SUPPLY is not set
CONFIG_HWMON=y
# CONFIG_HWMON_VID is not set
-# CONFIG_SENSORS_ABITUGURU is not set
-# CONFIG_SENSORS_ABITUGURU3 is not set
# CONFIG_SENSORS_AD7418 is not set
# CONFIG_SENSORS_ADM1021 is not set
# CONFIG_SENSORS_ADM1025 is not set
@@ -653,12 +639,12 @@
# CONFIG_SENSORS_ADM1029 is not set
# CONFIG_SENSORS_ADM1031 is not set
# CONFIG_SENSORS_ADM9240 is not set
-# CONFIG_SENSORS_ASB100 is not set
+# CONFIG_SENSORS_ADT7470 is not set
# CONFIG_SENSORS_ATXP1 is not set
# CONFIG_SENSORS_DS1621 is not set
# CONFIG_SENSORS_F71805F is not set
-# CONFIG_SENSORS_FSCHER is not set
-# CONFIG_SENSORS_FSCPOS is not set
+# CONFIG_SENSORS_F71882FG is not set
+# CONFIG_SENSORS_F75375S is not set
# CONFIG_SENSORS_GL518SM is not set
# CONFIG_SENSORS_GL520SM is not set
# CONFIG_SENSORS_IT87 is not set
@@ -694,6 +680,25 @@
# CONFIG_SENSORS_W83627HF is not set
# CONFIG_SENSORS_W83627EHF is not set
# CONFIG_HWMON_DEBUG_CHIP is not set
+CONFIG_WATCHDOG=y
+# CONFIG_WATCHDOG_NOWAYOUT is not set
+
+#
+# Watchdog Device Drivers
+#
+# CONFIG_SOFT_WATCHDOG is not set
+
+#
+# PCI-based Watchdog Cards
+#
+# CONFIG_PCIPCWATCHDOG is not set
+# CONFIG_WDTPCI is not set
+
+#
+# Sonics Silicon Backplane
+#
+CONFIG_SSB_POSSIBLE=y
+# CONFIG_SSB is not set
#
# Multifunction device drivers
@@ -713,11 +718,11 @@
# CONFIG_VIDEO_VIVI is not set
# CONFIG_VIDEO_SAA5246A is not set
# CONFIG_VIDEO_SAA5249 is not set
-# CONFIG_TUNER_TEA5761 is not set
# CONFIG_VIDEO_SAA7134 is not set
# CONFIG_VIDEO_HEXIUM_ORION is not set
# CONFIG_VIDEO_HEXIUM_GEMINI is not set
# CONFIG_VIDEO_CX88 is not set
+# CONFIG_VIDEO_CX23885 is not set
# CONFIG_VIDEO_CAFE_CCIC is not set
# CONFIG_RADIO_ADAPTERS is not set
CONFIG_DVB_CORE=y
@@ -796,6 +801,7 @@
# CONFIG_DVB_OR51132 is not set
# CONFIG_DVB_BCM3510 is not set
# CONFIG_DVB_LGDT330X is not set
+# CONFIG_DVB_S5H1409 is not set
#
# Tuners/PLL support
@@ -805,6 +811,9 @@
# CONFIG_DVB_TDA827X is not set
# CONFIG_DVB_TUNER_QT1010 is not set
# CONFIG_DVB_TUNER_MT2060 is not set
+# CONFIG_DVB_TUNER_MT2266 is not set
+# CONFIG_DVB_TUNER_MT2131 is not set
+# CONFIG_DVB_TUNER_DIB0070 is not set
#
# Miscellaneous devices
@@ -817,12 +826,7 @@
#
# Graphics support
#
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
+# CONFIG_DRM is not set
# CONFIG_VGASTATE is not set
CONFIG_VIDEO_OUTPUT_CONTROL=y
CONFIG_FB=y
@@ -831,6 +835,7 @@
CONFIG_FB_CFB_FILLRECT=y
CONFIG_FB_CFB_COPYAREA=y
CONFIG_FB_CFB_IMAGEBLIT=y
+# CONFIG_FB_CFB_REV_PIXELS_IN_BYTE is not set
# CONFIG_FB_SYS_FILLRECT is not set
# CONFIG_FB_SYS_COPYAREA is not set
# CONFIG_FB_SYS_IMAGEBLIT is not set
@@ -869,6 +874,12 @@
# CONFIG_FB_ARK is not set
# CONFIG_FB_PM3 is not set
# CONFIG_FB_VIRTUAL is not set
+# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
+
+#
+# Display device support
+#
+# CONFIG_DISPLAY_SUPPORT is not set
#
# Console display driver support
@@ -903,6 +914,7 @@
CONFIG_HID_SUPPORT=y
CONFIG_HID=y
# CONFIG_HID_DEBUG is not set
+# CONFIG_HIDRAW is not set
CONFIG_USB_SUPPORT=y
CONFIG_USB_ARCH_HAS_HCD=y
CONFIG_USB_ARCH_HAS_OHCI=y
@@ -923,19 +935,6 @@
# CONFIG_RTC_CLASS is not set
#
-# DMA Engine support
-#
-# CONFIG_DMA_ENGINE is not set
-
-#
-# DMA Clients
-#
-
-#
-# DMA Devices
-#
-
-#
# Userspace I/O
#
# CONFIG_UIO is not set
@@ -994,7 +993,6 @@
# CONFIG_TMPFS_POSIX_ACL is not set
CONFIG_HUGETLBFS=y
CONFIG_HUGETLB_PAGE=y
-CONFIG_RAMFS=y
# CONFIG_CONFIGFS_FS is not set
#
@@ -1013,10 +1011,7 @@
# CONFIG_QNX4FS_FS is not set
# CONFIG_SYSV_FS is not set
# CONFIG_UFS_FS is not set
-
-#
-# Network File Systems
-#
+CONFIG_NETWORK_FILESYSTEMS=y
CONFIG_NFS_FS=y
CONFIG_NFS_V3=y
# CONFIG_NFS_V3_ACL is not set
@@ -1058,26 +1053,17 @@
# CONFIG_KARMA_PARTITION is not set
# CONFIG_EFI_PARTITION is not set
# CONFIG_SYSV68_PARTITION is not set
-
-#
-# Native Language Support
-#
# CONFIG_NLS is not set
-
-#
-# Distributed Lock Manager
-#
# CONFIG_DLM is not set
-
-#
-# Profiling support
-#
+CONFIG_INSTRUMENTATION=y
# CONFIG_PROFILING is not set
+# CONFIG_MARKERS is not set
#
# Kernel hacking
#
# CONFIG_PRINTK_TIME is not set
+CONFIG_ENABLE_WARN_DEPRECATED=y
CONFIG_ENABLE_MUST_CHECK=y
CONFIG_MAGIC_SYSRQ=y
# CONFIG_UNUSED_SYMBOLS is not set
@@ -1101,10 +1087,13 @@
# CONFIG_DEBUG_INFO is not set
# CONFIG_DEBUG_VM is not set
# CONFIG_DEBUG_LIST is not set
+# CONFIG_DEBUG_SG is not set
CONFIG_FRAME_POINTER=y
CONFIG_FORCED_INLINING=y
+# CONFIG_BOOT_PRINTK_DELAY is not set
# CONFIG_RCU_TORTURE_TEST is not set
# CONFIG_FAULT_INJECTION is not set
+# CONFIG_SAMPLES is not set
# CONFIG_EARLY_PRINTK is not set
CONFIG_SH64_PROC_TLB=y
CONFIG_SH64_PROC_ASIDS=y
@@ -1118,6 +1107,7 @@
#
# CONFIG_KEYS is not set
# CONFIG_SECURITY is not set
+# CONFIG_SECURITY_FILE_CAPABILITIES is not set
# CONFIG_CRYPTO is not set
#
diff --git a/arch/sh64/configs/harp_defconfig b/arch/sh64/configs/harp_defconfig
index e4b84b5..ba302cd 100644
--- a/arch/sh64/configs/harp_defconfig
+++ b/arch/sh64/configs/harp_defconfig
@@ -1,7 +1,7 @@
#
# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.23-rc8
-# Mon Oct 1 18:01:38 2007
+# Linux kernel version: 2.6.24-rc1
+# Fri Nov 2 14:35:57 2007
#
CONFIG_SUPERH=y
CONFIG_SUPERH64=y
@@ -36,6 +36,10 @@
# CONFIG_AUDIT is not set
# CONFIG_IKCONFIG is not set
CONFIG_LOG_BUF_SHIFT=14
+# CONFIG_CGROUPS is not set
+CONFIG_FAIR_GROUP_SCHED=y
+CONFIG_FAIR_USER_SCHED=y
+# CONFIG_FAIR_CGROUP_SCHED is not set
CONFIG_SYSFS_DEPRECATED=y
# CONFIG_RELAY is not set
# CONFIG_BLK_DEV_INITRD is not set
@@ -141,6 +145,7 @@
CONFIG_FLATMEM=y
CONFIG_FLAT_NODE_MEM_MAP=y
# CONFIG_SPARSEMEM_STATIC is not set
+# CONFIG_SPARSEMEM_VMEMMAP_ENABLE is not set
CONFIG_SPLIT_PTLOCK_CPUS=4
# CONFIG_RESOURCES_64BIT is not set
CONFIG_ZONE_DMA_FLAG=0
@@ -150,10 +155,6 @@
# Bus options (PCI, PCMCIA, EISA, MCA, ISA)
#
# CONFIG_ARCH_SUPPORTS_MSI is not set
-
-#
-# PCCARD (PCMCIA/CardBus) support
-#
# CONFIG_PCCARD is not set
#
@@ -198,6 +199,7 @@
CONFIG_INET_XFRM_MODE_TRANSPORT=y
CONFIG_INET_XFRM_MODE_TUNNEL=y
CONFIG_INET_XFRM_MODE_BEET=y
+# CONFIG_INET_LRO is not set
CONFIG_INET_DIAG=y
CONFIG_INET_TCP_DIAG=y
# CONFIG_TCP_CONG_ADVANCED is not set
@@ -223,10 +225,6 @@
# CONFIG_LAPB is not set
# CONFIG_ECONET is not set
# CONFIG_WAN_ROUTER is not set
-
-#
-# QoS and/or fair queueing
-#
# CONFIG_NET_SCHED is not set
#
@@ -255,6 +253,7 @@
#
# Generic Driver Options
#
+CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
CONFIG_STANDALONE=y
CONFIG_PREVENT_FIRMWARE_BUILD=y
# CONFIG_FW_LOADER is not set
@@ -314,6 +313,7 @@
# CONFIG_SCSI_FC_ATTRS is not set
# CONFIG_SCSI_ISCSI_ATTRS is not set
# CONFIG_SCSI_SAS_LIBSAS is not set
+# CONFIG_SCSI_SRP_ATTRS is not set
CONFIG_SCSI_LOWLEVEL=y
# CONFIG_ISCSI_TCP is not set
# CONFIG_SCSI_DEBUG is not set
@@ -326,11 +326,18 @@
# CONFIG_MACVLAN is not set
# CONFIG_EQUALIZER is not set
# CONFIG_TUN is not set
+# CONFIG_VETH is not set
# CONFIG_PHYLIB is not set
CONFIG_NET_ETHERNET=y
# CONFIG_MII is not set
# CONFIG_STNIC is not set
# CONFIG_SMC91X is not set
+# CONFIG_SMC911X is not set
+# CONFIG_IBM_NEW_EMAC_ZMII is not set
+# CONFIG_IBM_NEW_EMAC_RGMII is not set
+# CONFIG_IBM_NEW_EMAC_TAH is not set
+# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
+# CONFIG_B44 is not set
CONFIG_NETDEV_1000=y
CONFIG_NETDEV_10000=y
@@ -364,7 +371,6 @@
CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_TSDEV is not set
# CONFIG_INPUT_EVDEV is not set
# CONFIG_INPUT_EVBUG is not set
@@ -410,13 +416,6 @@
CONFIG_LEGACY_PTYS=y
CONFIG_LEGACY_PTY_COUNT=256
# CONFIG_IPMI_HANDLER is not set
-CONFIG_WATCHDOG=y
-# CONFIG_WATCHDOG_NOWAYOUT is not set
-
-#
-# Watchdog Device Drivers
-#
-# CONFIG_SOFT_WATCHDOG is not set
CONFIG_HW_RANDOM=y
# CONFIG_R3964 is not set
# CONFIG_RAW_DRIVER is not set
@@ -432,9 +431,8 @@
# CONFIG_POWER_SUPPLY is not set
CONFIG_HWMON=y
# CONFIG_HWMON_VID is not set
-# CONFIG_SENSORS_ABITUGURU is not set
-# CONFIG_SENSORS_ABITUGURU3 is not set
# CONFIG_SENSORS_F71805F is not set
+# CONFIG_SENSORS_F71882FG is not set
# CONFIG_SENSORS_IT87 is not set
# CONFIG_SENSORS_PC87360 is not set
# CONFIG_SENSORS_PC87427 is not set
@@ -444,6 +442,19 @@
# CONFIG_SENSORS_W83627HF is not set
# CONFIG_SENSORS_W83627EHF is not set
# CONFIG_HWMON_DEBUG_CHIP is not set
+CONFIG_WATCHDOG=y
+# CONFIG_WATCHDOG_NOWAYOUT is not set
+
+#
+# Watchdog Device Drivers
+#
+# CONFIG_SOFT_WATCHDOG is not set
+
+#
+# Sonics Silicon Backplane
+#
+CONFIG_SSB_POSSIBLE=y
+# CONFIG_SSB is not set
#
# Multifunction device drivers
@@ -460,12 +471,6 @@
#
# Graphics support
#
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
# CONFIG_VGASTATE is not set
CONFIG_VIDEO_OUTPUT_CONTROL=y
CONFIG_FB=y
@@ -474,6 +479,7 @@
# CONFIG_FB_CFB_FILLRECT is not set
# CONFIG_FB_CFB_COPYAREA is not set
# CONFIG_FB_CFB_IMAGEBLIT is not set
+# CONFIG_FB_CFB_REV_PIXELS_IN_BYTE is not set
# CONFIG_FB_SYS_FILLRECT is not set
# CONFIG_FB_SYS_COPYAREA is not set
# CONFIG_FB_SYS_IMAGEBLIT is not set
@@ -490,6 +496,12 @@
#
# CONFIG_FB_S1D13XXX is not set
# CONFIG_FB_VIRTUAL is not set
+# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
+
+#
+# Display device support
+#
+# CONFIG_DISPLAY_SUPPORT is not set
#
# Console display driver support
@@ -524,6 +536,7 @@
CONFIG_HID_SUPPORT=y
CONFIG_HID=y
# CONFIG_HID_DEBUG is not set
+# CONFIG_HIDRAW is not set
CONFIG_USB_SUPPORT=y
CONFIG_USB_ARCH_HAS_HCD=y
# CONFIG_USB_ARCH_HAS_OHCI is not set
@@ -543,19 +556,6 @@
# CONFIG_RTC_CLASS is not set
#
-# DMA Engine support
-#
-# CONFIG_DMA_ENGINE is not set
-
-#
-# DMA Clients
-#
-
-#
-# DMA Devices
-#
-
-#
# Userspace I/O
#
# CONFIG_UIO is not set
@@ -614,7 +614,6 @@
# CONFIG_TMPFS_POSIX_ACL is not set
CONFIG_HUGETLBFS=y
CONFIG_HUGETLB_PAGE=y
-CONFIG_RAMFS=y
# CONFIG_CONFIGFS_FS is not set
#
@@ -633,10 +632,7 @@
# CONFIG_QNX4FS_FS is not set
# CONFIG_SYSV_FS is not set
# CONFIG_UFS_FS is not set
-
-#
-# Network File Systems
-#
+CONFIG_NETWORK_FILESYSTEMS=y
CONFIG_NFS_FS=y
CONFIG_NFS_V3=y
# CONFIG_NFS_V3_ACL is not set
@@ -678,26 +674,17 @@
# CONFIG_KARMA_PARTITION is not set
# CONFIG_EFI_PARTITION is not set
# CONFIG_SYSV68_PARTITION is not set
-
-#
-# Native Language Support
-#
# CONFIG_NLS is not set
-
-#
-# Distributed Lock Manager
-#
# CONFIG_DLM is not set
-
-#
-# Profiling support
-#
+CONFIG_INSTRUMENTATION=y
# CONFIG_PROFILING is not set
+# CONFIG_MARKERS is not set
#
# Kernel hacking
#
# CONFIG_PRINTK_TIME is not set
+CONFIG_ENABLE_WARN_DEPRECATED=y
CONFIG_ENABLE_MUST_CHECK=y
CONFIG_MAGIC_SYSRQ=y
# CONFIG_UNUSED_SYMBOLS is not set
@@ -721,16 +708,17 @@
# CONFIG_DEBUG_INFO is not set
# CONFIG_DEBUG_VM is not set
# CONFIG_DEBUG_LIST is not set
+# CONFIG_DEBUG_SG is not set
CONFIG_FRAME_POINTER=y
CONFIG_FORCED_INLINING=y
+# CONFIG_BOOT_PRINTK_DELAY is not set
# CONFIG_FAULT_INJECTION is not set
+# CONFIG_SAMPLES is not set
# CONFIG_EARLY_PRINTK is not set
-# CONFIG_DEBUG_KERNEL_WITH_GDB_STUB is not set
CONFIG_SH64_PROC_TLB=y
CONFIG_SH64_PROC_ASIDS=y
CONFIG_SH64_SR_WATCH=y
# CONFIG_POOR_MANS_STRACE is not set
-# CONFIG_SH_ALPHANUMERIC is not set
# CONFIG_SH_NO_BSS_INIT is not set
#
@@ -738,6 +726,7 @@
#
# CONFIG_KEYS is not set
# CONFIG_SECURITY is not set
+# CONFIG_SECURITY_FILE_CAPABILITIES is not set
# CONFIG_CRYPTO is not set
#
diff --git a/arch/sh64/configs/sim_defconfig b/arch/sh64/configs/sim_defconfig
index f83bae6..18476cc 100644
--- a/arch/sh64/configs/sim_defconfig
+++ b/arch/sh64/configs/sim_defconfig
@@ -1,7 +1,7 @@
#
# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.23-rc8
-# Mon Oct 1 17:50:35 2007
+# Linux kernel version: 2.6.24-rc1
+# Fri Nov 2 14:36:08 2007
#
CONFIG_SUPERH=y
CONFIG_SUPERH64=y
@@ -33,6 +33,10 @@
# CONFIG_USER_NS is not set
# CONFIG_IKCONFIG is not set
CONFIG_LOG_BUF_SHIFT=14
+# CONFIG_CGROUPS is not set
+CONFIG_FAIR_GROUP_SCHED=y
+CONFIG_FAIR_USER_SCHED=y
+# CONFIG_FAIR_CGROUP_SCHED is not set
CONFIG_SYSFS_DEPRECATED=y
# CONFIG_RELAY is not set
# CONFIG_BLK_DEV_INITRD is not set
@@ -138,6 +142,7 @@
CONFIG_FLATMEM=y
CONFIG_FLAT_NODE_MEM_MAP=y
# CONFIG_SPARSEMEM_STATIC is not set
+# CONFIG_SPARSEMEM_VMEMMAP_ENABLE is not set
CONFIG_SPLIT_PTLOCK_CPUS=4
# CONFIG_RESOURCES_64BIT is not set
CONFIG_ZONE_DMA_FLAG=0
@@ -147,10 +152,6 @@
# Bus options (PCI, PCMCIA, EISA, MCA, ISA)
#
# CONFIG_ARCH_SUPPORTS_MSI is not set
-
-#
-# PCCARD (PCMCIA/CardBus) support
-#
# CONFIG_PCCARD is not set
#
@@ -171,6 +172,7 @@
#
# Generic Driver Options
#
+CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
CONFIG_STANDALONE=y
CONFIG_PREVENT_FIRMWARE_BUILD=y
# CONFIG_FW_LOADER is not set
@@ -217,6 +219,7 @@
CONFIG_SCSI_SPI_ATTRS=y
# CONFIG_SCSI_FC_ATTRS is not set
# CONFIG_SCSI_SAS_LIBSAS is not set
+# CONFIG_SCSI_SRP_ATTRS is not set
CONFIG_SCSI_LOWLEVEL=y
# CONFIG_SCSI_DEBUG is not set
# CONFIG_ATA is not set
@@ -238,7 +241,6 @@
CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_TSDEV is not set
# CONFIG_INPUT_EVDEV is not set
# CONFIG_INPUT_EVBUG is not set
@@ -283,7 +285,6 @@
CONFIG_UNIX98_PTYS=y
# CONFIG_LEGACY_PTYS is not set
# CONFIG_IPMI_HANDLER is not set
-# CONFIG_WATCHDOG is not set
# CONFIG_HW_RANDOM is not set
# CONFIG_R3964 is not set
# CONFIG_RAW_DRIVER is not set
@@ -298,6 +299,13 @@
# CONFIG_W1 is not set
# CONFIG_POWER_SUPPLY is not set
# CONFIG_HWMON is not set
+# CONFIG_WATCHDOG is not set
+
+#
+# Sonics Silicon Backplane
+#
+CONFIG_SSB_POSSIBLE=y
+# CONFIG_SSB is not set
#
# Multifunction device drivers
@@ -313,12 +321,6 @@
#
# Graphics support
#
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
# CONFIG_VGASTATE is not set
CONFIG_VIDEO_OUTPUT_CONTROL=y
CONFIG_FB=y
@@ -327,6 +329,7 @@
# CONFIG_FB_CFB_FILLRECT is not set
# CONFIG_FB_CFB_COPYAREA is not set
# CONFIG_FB_CFB_IMAGEBLIT is not set
+# CONFIG_FB_CFB_REV_PIXELS_IN_BYTE is not set
# CONFIG_FB_SYS_FILLRECT is not set
# CONFIG_FB_SYS_COPYAREA is not set
# CONFIG_FB_SYS_IMAGEBLIT is not set
@@ -343,6 +346,12 @@
#
# CONFIG_FB_S1D13XXX is not set
# CONFIG_FB_VIRTUAL is not set
+# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
+
+#
+# Display device support
+#
+# CONFIG_DISPLAY_SUPPORT is not set
#
# Console display driver support
@@ -381,19 +390,6 @@
# CONFIG_RTC_CLASS is not set
#
-# DMA Engine support
-#
-# CONFIG_DMA_ENGINE is not set
-
-#
-# DMA Clients
-#
-
-#
-# DMA Devices
-#
-
-#
# Userspace I/O
#
# CONFIG_UIO is not set
@@ -451,7 +447,6 @@
# CONFIG_TMPFS_POSIX_ACL is not set
CONFIG_HUGETLBFS=y
CONFIG_HUGETLB_PAGE=y
-CONFIG_RAMFS=y
# CONFIG_CONFIGFS_FS is not set
#
@@ -492,22 +487,17 @@
# CONFIG_KARMA_PARTITION is not set
# CONFIG_EFI_PARTITION is not set
# CONFIG_SYSV68_PARTITION is not set
-
-#
-# Native Language Support
-#
# CONFIG_NLS is not set
-
-#
-# Profiling support
-#
+CONFIG_INSTRUMENTATION=y
CONFIG_PROFILING=y
# CONFIG_OPROFILE is not set
+# CONFIG_MARKERS is not set
#
# Kernel hacking
#
# CONFIG_PRINTK_TIME is not set
+CONFIG_ENABLE_WARN_DEPRECATED=y
CONFIG_ENABLE_MUST_CHECK=y
CONFIG_MAGIC_SYSRQ=y
# CONFIG_UNUSED_SYMBOLS is not set
@@ -531,16 +521,17 @@
# CONFIG_DEBUG_INFO is not set
# CONFIG_DEBUG_VM is not set
# CONFIG_DEBUG_LIST is not set
+# CONFIG_DEBUG_SG is not set
CONFIG_FRAME_POINTER=y
CONFIG_FORCED_INLINING=y
+# CONFIG_BOOT_PRINTK_DELAY is not set
# CONFIG_FAULT_INJECTION is not set
+# CONFIG_SAMPLES is not set
# CONFIG_EARLY_PRINTK is not set
-# CONFIG_DEBUG_KERNEL_WITH_GDB_STUB is not set
CONFIG_SH64_PROC_TLB=y
CONFIG_SH64_PROC_ASIDS=y
CONFIG_SH64_SR_WATCH=y
# CONFIG_POOR_MANS_STRACE is not set
-# CONFIG_SH_ALPHANUMERIC is not set
CONFIG_SH_NO_BSS_INIT=y
#
@@ -548,6 +539,7 @@
#
# CONFIG_KEYS is not set
# CONFIG_SECURITY is not set
+# CONFIG_SECURITY_FILE_CAPABILITIES is not set
# CONFIG_CRYPTO is not set
#
diff --git a/arch/x86/kernel/kprobes_32.c b/arch/x86/kernel/kprobes_32.c
index 90f778c..d87a523 100644
--- a/arch/x86/kernel/kprobes_32.c
+++ b/arch/x86/kernel/kprobes_32.c
@@ -564,12 +564,7 @@
resume_execution(cur, regs, kcb);
regs->eflags |= kcb->kprobe_saved_eflags;
-#ifdef CONFIG_TRACE_IRQFLAGS_SUPPORT
- if (raw_irqs_disabled_flags(regs->eflags))
- trace_hardirqs_off();
- else
- trace_hardirqs_on();
-#endif
+ trace_hardirqs_fixup_flags(regs->eflags);
/*Restore back the original saved kprobes variables and continue. */
if (kcb->kprobe_status == KPROBE_REENTER) {
diff --git a/arch/x86/kernel/kprobes_64.c b/arch/x86/kernel/kprobes_64.c
index 681b801..3db36119 100644
--- a/arch/x86/kernel/kprobes_64.c
+++ b/arch/x86/kernel/kprobes_64.c
@@ -551,12 +551,7 @@
resume_execution(cur, regs, kcb);
regs->eflags |= kcb->kprobe_saved_rflags;
-#ifdef CONFIG_TRACE_IRQFLAGS_SUPPORT
- if (raw_irqs_disabled_flags(regs->eflags))
- trace_hardirqs_off();
- else
- trace_hardirqs_on();
-#endif
+ trace_hardirqs_fixup_flags(regs->eflags);
/* Restore the original saved kprobes variables and continue. */
if (kcb->kprobe_status == KPROBE_REENTER) {
diff --git a/arch/x86/kernel/traps_32.c b/arch/x86/kernel/traps_32.c
index cc9acac..298d13e 100644
--- a/arch/x86/kernel/traps_32.c
+++ b/arch/x86/kernel/traps_32.c
@@ -789,6 +789,8 @@
#ifdef CONFIG_KPROBES
fastcall void __kprobes do_int3(struct pt_regs *regs, long error_code)
{
+ trace_hardirqs_fixup();
+
if (notify_die(DIE_INT3, "int3", regs, error_code, 3, SIGTRAP)
== NOTIFY_STOP)
return;
diff --git a/arch/x86/kernel/traps_64.c b/arch/x86/kernel/traps_64.c
index d0c2bc7..4a6bd49 100644
--- a/arch/x86/kernel/traps_64.c
+++ b/arch/x86/kernel/traps_64.c
@@ -807,6 +807,8 @@
/* runs on IST stack. */
asmlinkage void __kprobes do_int3(struct pt_regs * regs, long error_code)
{
+ trace_hardirqs_fixup();
+
if (notify_die(DIE_INT3, "int3", regs, error_code, 3, SIGTRAP) == NOTIFY_STOP) {
return;
}
diff --git a/arch/x86/mm/fault_32.c b/arch/x86/mm/fault_32.c
index 33563ee..a2273d4 100644
--- a/arch/x86/mm/fault_32.c
+++ b/arch/x86/mm/fault_32.c
@@ -303,6 +303,11 @@
int write, si_code;
int fault;
+ /*
+ * We can fault from pretty much anywhere, with unknown IRQ state.
+ */
+ trace_hardirqs_fixup();
+
/* get the address */
address = read_cr2();
diff --git a/arch/x86/mm/fault_64.c b/arch/x86/mm/fault_64.c
index 644b4f7..0e262306 100644
--- a/arch/x86/mm/fault_64.c
+++ b/arch/x86/mm/fault_64.c
@@ -304,6 +304,11 @@
unsigned long flags;
siginfo_t info;
+ /*
+ * We can fault from pretty much anywhere, with unknown IRQ state.
+ */
+ trace_hardirqs_fixup();
+
tsk = current;
mm = tsk->mm;
prefetchw(&mm->mmap_sem);
diff --git a/block/ll_rw_blk.c b/block/ll_rw_blk.c
index 3e4e8bf..75c98d5 100644
--- a/block/ll_rw_blk.c
+++ b/block/ll_rw_blk.c
@@ -1369,7 +1369,7 @@
} /* segments in rq */
if (sg)
- __sg_mark_end(sg);
+ sg_mark_end(sg);
return nsegs;
}
diff --git a/crypto/anubis.c b/crypto/anubis.c
index 1c771f7..4ff0e1e 100644
--- a/crypto/anubis.c
+++ b/crypto/anubis.c
@@ -33,7 +33,6 @@
#include <linux/module.h>
#include <linux/mm.h>
#include <asm/byteorder.h>
-#include <asm/scatterlist.h>
#include <linux/crypto.h>
#include <linux/types.h>
diff --git a/crypto/blowfish.c b/crypto/blowfish.c
index 55238c4..80c3fd8 100644
--- a/crypto/blowfish.c
+++ b/crypto/blowfish.c
@@ -20,7 +20,6 @@
#include <linux/module.h>
#include <linux/mm.h>
#include <asm/byteorder.h>
-#include <asm/scatterlist.h>
#include <linux/crypto.h>
#include <linux/types.h>
diff --git a/crypto/compress.c b/crypto/compress.c
index 0a65700..1ee3570 100644
--- a/crypto/compress.c
+++ b/crypto/compress.c
@@ -14,7 +14,6 @@
#include <linux/types.h>
#include <linux/crypto.h>
#include <linux/errno.h>
-#include <asm/scatterlist.h>
#include <linux/string.h>
#include "internal.h"
diff --git a/crypto/crypto_null.c b/crypto/crypto_null.c
index 24dbb5d..29f7747 100644
--- a/crypto/crypto_null.c
+++ b/crypto/crypto_null.c
@@ -19,7 +19,6 @@
#include <linux/init.h>
#include <linux/module.h>
#include <linux/mm.h>
-#include <asm/scatterlist.h>
#include <linux/crypto.h>
#include <linux/string.h>
diff --git a/crypto/khazad.c b/crypto/khazad.c
index 9fa24a2..704ebfe 100644
--- a/crypto/khazad.c
+++ b/crypto/khazad.c
@@ -23,7 +23,6 @@
#include <linux/module.h>
#include <linux/mm.h>
#include <asm/byteorder.h>
-#include <asm/scatterlist.h>
#include <linux/crypto.h>
#include <linux/types.h>
diff --git a/crypto/sha1_generic.c b/crypto/sha1_generic.c
index 48a3c3e..68c62f5 100644
--- a/crypto/sha1_generic.c
+++ b/crypto/sha1_generic.c
@@ -23,7 +23,6 @@
#include <linux/cryptohash.h>
#include <linux/types.h>
#include <crypto/sha.h>
-#include <asm/scatterlist.h>
#include <asm/byteorder.h>
struct sha1_ctx {
diff --git a/crypto/sha256_generic.c b/crypto/sha256_generic.c
index 5f4332e..fd3918b 100644
--- a/crypto/sha256_generic.c
+++ b/crypto/sha256_generic.c
@@ -22,7 +22,6 @@
#include <linux/crypto.h>
#include <linux/types.h>
#include <crypto/sha.h>
-#include <asm/scatterlist.h>
#include <asm/byteorder.h>
struct sha256_ctx {
diff --git a/crypto/sha512.c b/crypto/sha512.c
index e736596..c39c803 100644
--- a/crypto/sha512.c
+++ b/crypto/sha512.c
@@ -19,7 +19,6 @@
#include <linux/types.h>
#include <crypto/sha.h>
-#include <asm/scatterlist.h>
#include <asm/byteorder.h>
struct sha512_ctx {
diff --git a/crypto/tea.c b/crypto/tea.c
index 1c54e26..6893b3f 100644
--- a/crypto/tea.c
+++ b/crypto/tea.c
@@ -23,7 +23,6 @@
#include <linux/module.h>
#include <linux/mm.h>
#include <asm/byteorder.h>
-#include <asm/scatterlist.h>
#include <linux/crypto.h>
#include <linux/types.h>
diff --git a/crypto/tgr192.c b/crypto/tgr192.c
index a0fadf3..2e7ea16 100644
--- a/crypto/tgr192.c
+++ b/crypto/tgr192.c
@@ -25,7 +25,6 @@
#include <linux/module.h>
#include <linux/mm.h>
#include <asm/byteorder.h>
-#include <asm/scatterlist.h>
#include <linux/crypto.h>
#include <linux/types.h>
diff --git a/crypto/wp512.c b/crypto/wp512.c
index 727d05a..f746952 100644
--- a/crypto/wp512.c
+++ b/crypto/wp512.c
@@ -23,7 +23,6 @@
#include <linux/module.h>
#include <linux/mm.h>
#include <asm/byteorder.h>
-#include <asm/scatterlist.h>
#include <linux/crypto.h>
#include <linux/types.h>
diff --git a/drivers/ata/libata-core.c b/drivers/ata/libata-core.c
index 63035d7..164c7d9 100644
--- a/drivers/ata/libata-core.c
+++ b/drivers/ata/libata-core.c
@@ -704,8 +704,8 @@
/**
* ata_dev_enable_pm - enable SATA interface power management
- * @device - device to enable ipm for
- * @policy - the link power management policy
+ * @dev: device to enable power management
+ * @policy: the link power management policy
*
* Enable SATA Interface power management. This will enable
* Device Interface Power Management (DIPM) for min_power
@@ -735,9 +735,10 @@
return /* rc */; /* hopefully we can use 'rc' eventually */
}
+#ifdef CONFIG_PM
/**
* ata_dev_disable_pm - disable SATA interface power management
- * @device - device to enable ipm for
+ * @dev: device to disable power management
*
* Disable SATA Interface power management. This will disable
* Device Interface Power Management (DIPM) without changing
@@ -755,6 +756,7 @@
if (ap->ops->disable_pm)
ap->ops->disable_pm(ap);
}
+#endif /* CONFIG_PM */
void ata_lpm_schedule(struct ata_port *ap, enum link_pm policy)
{
@@ -764,6 +766,7 @@
ata_port_schedule_eh(ap);
}
+#ifdef CONFIG_PM
static void ata_lpm_enable(struct ata_host *host)
{
struct ata_link *link;
@@ -789,6 +792,7 @@
ata_lpm_schedule(ap, ap->pm_policy);
}
}
+#endif /* CONFIG_PM */
/**
@@ -2300,6 +2304,10 @@
dev->max_sectors = ATA_MAX_SECTORS;
}
+ if ((dev->class == ATA_DEV_ATAPI) &&
+ (atapi_command_packet_set(id) == TYPE_TAPE))
+ dev->max_sectors = ATA_MAX_SECTORS_TAPE;
+
if (dev->horkage & ATA_HORKAGE_MAX_SEC_128)
dev->max_sectors = min_t(unsigned int, ATA_MAX_SECTORS_128,
dev->max_sectors);
@@ -2743,17 +2751,27 @@
static int __sata_set_spd_needed(struct ata_link *link, u32 *scontrol)
{
- u32 spd, limit;
+ struct ata_link *host_link = &link->ap->link;
+ u32 limit, target, spd;
- if (link->sata_spd_limit == UINT_MAX)
- limit = 0;
+ limit = link->sata_spd_limit;
+
+ /* Don't configure downstream link faster than upstream link.
+ * It doesn't speed up anything and some PMPs choke on such
+ * configuration.
+ */
+ if (!ata_is_host_link(link) && host_link->sata_spd)
+ limit &= (1 << host_link->sata_spd) - 1;
+
+ if (limit == UINT_MAX)
+ target = 0;
else
- limit = fls(link->sata_spd_limit);
+ target = fls(limit);
spd = (*scontrol >> 4) & 0xf;
- *scontrol = (*scontrol & ~0xf0) | ((limit & 0xf) << 4);
+ *scontrol = (*scontrol & ~0xf0) | ((target & 0xf) << 4);
- return spd != limit;
+ return spd != target;
}
/**
@@ -2776,7 +2794,7 @@
u32 scontrol;
if (sata_scr_read(link, SCR_CONTROL, &scontrol))
- return 0;
+ return 1;
return __sata_set_spd_needed(link, &scontrol);
}
diff --git a/drivers/ata/libata-eh.c b/drivers/ata/libata-eh.c
index 8d64f8f..ed8813b 100644
--- a/drivers/ata/libata-eh.c
+++ b/drivers/ata/libata-eh.c
@@ -1747,6 +1747,7 @@
{
struct ata_port *ap = link->ap;
struct ata_eh_context *ehc = &link->eh_context;
+ struct ata_device *dev;
unsigned int all_err_mask = 0;
int tag, is_io = 0;
u32 serror;
@@ -1818,18 +1819,24 @@
(!is_io && (all_err_mask & ~AC_ERR_DEV)))
ehc->i.action |= ATA_EH_REVALIDATE;
- /* if we have offending qcs and the associated failed device */
+ /* If we have offending qcs and the associated failed device,
+ * perform per-dev EH action only on the offending device.
+ */
if (ehc->i.dev) {
- /* speed down */
- ehc->i.action |= ata_eh_speed_down(ehc->i.dev, is_io,
- all_err_mask);
-
- /* perform per-dev EH action only on the offending device */
ehc->i.dev_action[ehc->i.dev->devno] |=
ehc->i.action & ATA_EH_PERDEV_MASK;
ehc->i.action &= ~ATA_EH_PERDEV_MASK;
}
+ /* consider speeding down */
+ dev = ehc->i.dev;
+ if (!dev && ata_link_max_devices(link) == 1 &&
+ ata_dev_enabled(link->device))
+ dev = link->device;
+
+ if (dev)
+ ehc->i.action |= ata_eh_speed_down(dev, is_io, all_err_mask);
+
DPRINTK("EXIT\n");
}
@@ -2065,16 +2072,19 @@
ata_prereset_fn_t prereset, ata_reset_fn_t softreset,
ata_reset_fn_t hardreset, ata_postreset_fn_t postreset)
{
+ const int max_tries = ARRAY_SIZE(ata_eh_reset_timeouts);
struct ata_port *ap = link->ap;
struct ata_eh_context *ehc = &link->eh_context;
unsigned int *classes = ehc->classes;
+ unsigned int lflags = link->flags;
int verbose = !(ehc->i.flags & ATA_EHI_QUIET);
int try = 0;
struct ata_device *dev;
- unsigned long deadline;
+ unsigned long deadline, now;
unsigned int tmp_action;
ata_reset_fn_t reset;
unsigned long flags;
+ u32 sstatus;
int rc;
/* about to reset */
@@ -2106,7 +2116,7 @@
/* Determine which reset to use and record in ehc->i.action.
* prereset() may examine and modify it.
*/
- if (softreset && (!hardreset || (!(link->flags & ATA_LFLAG_NO_SRST) &&
+ if (softreset && (!hardreset || (!(lflags & ATA_LFLAG_NO_SRST) &&
!sata_set_spd_needed(link) &&
!(ehc->i.action & ATA_EH_HARDRESET))))
tmp_action = ATA_EH_SOFTRESET;
@@ -2181,82 +2191,64 @@
"follow-up softreset required "
"but no softreset avaliable\n");
rc = -EINVAL;
- goto out;
+ goto fail;
}
ata_eh_about_to_do(link, NULL, ATA_EH_RESET_MASK);
rc = ata_do_reset(link, reset, classes, deadline);
+ }
- if (rc == 0 && classify && classes[0] == ATA_DEV_UNKNOWN &&
- !(link->flags & ATA_LFLAG_ASSUME_CLASS)) {
- ata_link_printk(link, KERN_ERR,
+ /* -EAGAIN can happen if we skipped followup SRST */
+ if (rc && rc != -EAGAIN)
+ goto fail;
+
+ /* was classification successful? */
+ if (classify && classes[0] == ATA_DEV_UNKNOWN &&
+ !(lflags & ATA_LFLAG_ASSUME_CLASS)) {
+ if (try < max_tries) {
+ ata_link_printk(link, KERN_WARNING,
"classification failed\n");
rc = -EINVAL;
- goto out;
- }
- }
-
- /* if we skipped follow-up srst, clear rc */
- if (rc == -EAGAIN)
- rc = 0;
-
- if (rc && rc != -ERESTART && try < ARRAY_SIZE(ata_eh_reset_timeouts)) {
- unsigned long now = jiffies;
-
- if (time_before(now, deadline)) {
- unsigned long delta = deadline - jiffies;
-
- ata_link_printk(link, KERN_WARNING, "reset failed "
- "(errno=%d), retrying in %u secs\n",
- rc, (jiffies_to_msecs(delta) + 999) / 1000);
-
- while (delta)
- delta = schedule_timeout_uninterruptible(delta);
+ goto fail;
}
- if (rc == -EPIPE ||
- try == ARRAY_SIZE(ata_eh_reset_timeouts) - 1)
- sata_down_spd_limit(link);
- if (hardreset)
- reset = hardreset;
- goto retry;
+ ata_link_printk(link, KERN_WARNING,
+ "classfication failed, assuming ATA\n");
+ lflags |= ATA_LFLAG_ASSUME_ATA;
}
- if (rc == 0) {
- u32 sstatus;
+ ata_link_for_each_dev(dev, link) {
+ /* After the reset, the device state is PIO 0 and the
+ * controller state is undefined. Reset also wakes up
+ * drives from sleeping mode.
+ */
+ dev->pio_mode = XFER_PIO_0;
+ dev->flags &= ~ATA_DFLAG_SLEEPING;
- ata_link_for_each_dev(dev, link) {
- /* After the reset, the device state is PIO 0
- * and the controller state is undefined.
- * Reset also wakes up drives from sleeping
- * mode.
- */
- dev->pio_mode = XFER_PIO_0;
- dev->flags &= ~ATA_DFLAG_SLEEPING;
+ if (ata_link_offline(link))
+ continue;
- if (ata_link_offline(link))
- continue;
-
- /* apply class override and convert UNKNOWN to NONE */
- if (link->flags & ATA_LFLAG_ASSUME_ATA)
- classes[dev->devno] = ATA_DEV_ATA;
- else if (link->flags & ATA_LFLAG_ASSUME_SEMB)
- classes[dev->devno] = ATA_DEV_SEMB_UNSUP; /* not yet */
- else if (classes[dev->devno] == ATA_DEV_UNKNOWN)
- classes[dev->devno] = ATA_DEV_NONE;
- }
-
- /* record current link speed */
- if (sata_scr_read(link, SCR_STATUS, &sstatus) == 0)
- link->sata_spd = (sstatus >> 4) & 0xf;
-
- if (postreset)
- postreset(link, classes);
-
- /* reset successful, schedule revalidation */
- ata_eh_done(link, NULL, ehc->i.action & ATA_EH_RESET_MASK);
- ehc->i.action |= ATA_EH_REVALIDATE;
+ /* apply class override and convert UNKNOWN to NONE */
+ if (lflags & ATA_LFLAG_ASSUME_ATA)
+ classes[dev->devno] = ATA_DEV_ATA;
+ else if (lflags & ATA_LFLAG_ASSUME_SEMB)
+ classes[dev->devno] = ATA_DEV_SEMB_UNSUP; /* not yet */
+ else if (classes[dev->devno] == ATA_DEV_UNKNOWN)
+ classes[dev->devno] = ATA_DEV_NONE;
}
+
+ /* record current link speed */
+ if (sata_scr_read(link, SCR_STATUS, &sstatus) == 0)
+ link->sata_spd = (sstatus >> 4) & 0xf;
+
+ if (postreset)
+ postreset(link, classes);
+
+ /* reset successful, schedule revalidation */
+ ata_eh_done(link, NULL, ehc->i.action & ATA_EH_RESET_MASK);
+ ehc->i.action |= ATA_EH_REVALIDATE;
+
+ rc = 0;
out:
/* clear hotplug flag */
ehc->i.flags &= ~ATA_EHI_HOTPLUGGED;
@@ -2266,6 +2258,28 @@
spin_unlock_irqrestore(ap->lock, flags);
return rc;
+
+ fail:
+ if (rc == -ERESTART || try >= max_tries)
+ goto out;
+
+ now = jiffies;
+ if (time_before(now, deadline)) {
+ unsigned long delta = deadline - now;
+
+ ata_link_printk(link, KERN_WARNING, "reset failed "
+ "(errno=%d), retrying in %u secs\n",
+ rc, (jiffies_to_msecs(delta) + 999) / 1000);
+
+ while (delta)
+ delta = schedule_timeout_uninterruptible(delta);
+ }
+
+ if (rc == -EPIPE || try == max_tries - 1)
+ sata_down_spd_limit(link);
+ if (hardreset)
+ reset = hardreset;
+ goto retry;
}
static int ata_eh_revalidate_and_attach(struct ata_link *link,
diff --git a/drivers/ata/libata-scsi.c b/drivers/ata/libata-scsi.c
index fc89590..245057d 100644
--- a/drivers/ata/libata-scsi.c
+++ b/drivers/ata/libata-scsi.c
@@ -120,7 +120,7 @@
{ MEDIUM_POWER, "medium_power" },
};
-const char *ata_scsi_lpm_get(enum link_pm policy)
+static const char *ata_scsi_lpm_get(enum link_pm policy)
{
int i;
diff --git a/drivers/ata/sata_fsl.c b/drivers/ata/sata_fsl.c
index b4c37b9..d015b4a 100644
--- a/drivers/ata/sata_fsl.c
+++ b/drivers/ata/sata_fsl.c
@@ -34,7 +34,8 @@
SATA_FSL_HOST_FLAGS = (ATA_FLAG_SATA | ATA_FLAG_NO_LEGACY |
ATA_FLAG_MMIO | ATA_FLAG_PIO_DMA |
- ATA_FLAG_NCQ | ATA_FLAG_SKIP_D2H_BSY),
+ ATA_FLAG_NCQ),
+ SATA_FSL_HOST_LFLAGS = ATA_LFLAG_SKIP_D2H_BSY,
SATA_FSL_MAX_CMDS = SATA_FSL_QUEUE_DEPTH,
SATA_FSL_CMD_HDR_SIZE = 16, /* 4 DWORDS */
@@ -264,10 +265,11 @@
void __iomem *hcr_base;
void __iomem *ssr_base;
void __iomem *csr_base;
+ int irq;
};
static inline unsigned int sata_fsl_tag(unsigned int tag,
- void __iomem * hcr_base)
+ void __iomem *hcr_base)
{
/* We let libATA core do actual (queue) tag allocation */
@@ -306,7 +308,7 @@
pp->cmdslot[tag].prde_fis_len =
cpu_to_le32((num_prde << 16) | (fis_len << 2));
pp->cmdslot[tag].ttl = cpu_to_le32(data_xfer_len & ~0x03);
- pp->cmdslot[tag].desc_info = cpu_to_le32((desc_info | (tag & 0x1F)));
+ pp->cmdslot[tag].desc_info = cpu_to_le32(desc_info | (tag & 0x1F));
VPRINTK("cda=0x%x, prde_fis_len=0x%x, ttl=0x%x, di=0x%x\n",
pp->cmdslot[tag].cda,
@@ -316,7 +318,7 @@
}
static unsigned int sata_fsl_fill_sg(struct ata_queued_cmd *qc, void *cmd_desc,
- u32 * ttl, dma_addr_t cmd_desc_paddr)
+ u32 *ttl, dma_addr_t cmd_desc_paddr)
{
struct scatterlist *sg;
unsigned int num_prde = 0;
@@ -353,7 +355,7 @@
"s/g len unaligned : 0x%x\n", sg_len);
if ((num_prde == (SATA_FSL_MAX_PRD_DIRECT - 1)) &&
- !ata_sg_is_last(sg, qc)) {
+ (qc->n_iter + 1 != qc->n_elem)) {
VPRINTK("setting indirect prde\n");
prd_ptr_to_indirect_ext = prd;
prd->dba = cpu_to_le32(indirect_ext_segment_paddr);
@@ -404,7 +406,7 @@
cd = (struct command_desc *)pp->cmdentry + tag;
cd_paddr = pp->cmdentry_paddr + tag * SATA_FSL_CMD_DESC_SIZE;
- ata_tf_to_fis(&qc->tf, 0, 1, (u8 *) & cd->cfis);
+ ata_tf_to_fis(&qc->tf, 0, 1, (u8 *) &cd->cfis);
VPRINTK("Dumping cfis : 0x%x, 0x%x, 0x%x\n",
cd->cfis[0], cd->cfis[1], cd->cfis[2]);
@@ -470,16 +472,10 @@
switch (sc_reg_in) {
case SCR_STATUS:
- sc_reg = 0;
- break;
case SCR_ERROR:
- sc_reg = 1;
- break;
case SCR_CONTROL:
- sc_reg = 2;
- break;
case SCR_ACTIVE:
- sc_reg = 3;
+ sc_reg = sc_reg_in;
break;
default:
return -EINVAL;
@@ -487,7 +483,7 @@
VPRINTK("xx_scr_write, reg_in = %d\n", sc_reg);
- iowrite32(val, (void __iomem *)ssr_base + (sc_reg * 4));
+ iowrite32(val, ssr_base + (sc_reg * 4));
return 0;
}
@@ -500,16 +496,10 @@
switch (sc_reg_in) {
case SCR_STATUS:
- sc_reg = 0;
- break;
case SCR_ERROR:
- sc_reg = 1;
- break;
case SCR_CONTROL:
- sc_reg = 2;
- break;
case SCR_ACTIVE:
- sc_reg = 3;
+ sc_reg = sc_reg_in;
break;
default:
return -EINVAL;
@@ -517,7 +507,7 @@
VPRINTK("xx_scr_read, reg_in = %d\n", sc_reg);
- *val = ioread32((void __iomem *)ssr_base + (sc_reg * 4));
+ *val = ioread32(ssr_base + (sc_reg * 4));
return 0;
}
@@ -571,7 +561,6 @@
struct ata_port *ap)
{
struct sata_fsl_port_priv *pp = ap->private_data;
- u8 fis[6 * 4];
struct sata_fsl_host_priv *host_priv = ap->host->private_data;
void __iomem *hcr_base = host_priv->hcr_base;
unsigned int tag = sata_fsl_tag(qc->tag, hcr_base);
@@ -579,8 +568,7 @@
cd = pp->cmdentry + tag;
- memcpy(fis, &cd->sfis, 6 * 4); /* should we use memcpy_from_io() */
- ata_tf_from_fis(fis, &pp->tf);
+ ata_tf_from_fis(cd->sfis, &pp->tf);
}
static u8 sata_fsl_check_status(struct ata_port *ap)
@@ -664,6 +652,7 @@
VPRINTK("HControl = 0x%x\n", ioread32(hcr_base + HCONTROL));
VPRINTK("CHBA = 0x%x\n", ioread32(hcr_base + CHBA));
+#ifdef CONFIG_MPC8315_DS
/*
* Workaround for 8315DS board 3gbps link-up issue,
* currently limit SATA port to GEN1 speed
@@ -676,6 +665,7 @@
sata_fsl_scr_read(ap, SCR_CONTROL, &temp);
dev_printk(KERN_WARNING, dev, "scr_control, speed limited to %x\n",
temp);
+#endif
return 0;
}
@@ -728,9 +718,10 @@
return ata_dev_classify(&tf);
}
-static int sata_fsl_softreset(struct ata_port *ap, unsigned int *class,
+static int sata_fsl_softreset(struct ata_link *link, unsigned int *class,
unsigned long deadline)
{
+ struct ata_port *ap = link->ap;
struct sata_fsl_port_priv *pp = ap->private_data;
struct sata_fsl_host_priv *host_priv = ap->host->private_data;
void __iomem *hcr_base = host_priv->hcr_base;
@@ -739,10 +730,6 @@
u8 *cfis;
u32 Serror;
int i = 0;
- struct ata_queued_cmd qc;
- u8 *buf;
- dma_addr_t dma_address;
- struct scatterlist *sg;
unsigned long start_jiffies;
DPRINTK("in xx_softreset\n");
@@ -811,7 +798,7 @@
*/
temp = ata_wait_register(hcr_base + HSTATUS, 0xFF, 0, 1, 500);
- if ((!(temp & 0x10)) || ata_port_offline(ap)) {
+ if ((!(temp & 0x10)) || ata_link_offline(link)) {
ata_port_printk(ap, KERN_WARNING,
"No Device OR PHYRDY change,Hstatus = 0x%x\n",
ioread32(hcr_base + HSTATUS));
@@ -842,13 +829,10 @@
* reached here, we can send a command to the target device
*/
- if (ap->sactive)
- goto skip_srst_do_ncq_error_handling;
-
DPRINTK("Sending SRST/device reset\n");
- ata_tf_init(ap->device, &tf);
- cfis = (u8 *) & pp->cmdentry->cfis;
+ ata_tf_init(link->device, &tf);
+ cfis = (u8 *) &pp->cmdentry->cfis;
/* device reset/SRST is a control register update FIS, uses tag0 */
sata_fsl_setup_cmd_hdr_entry(pp, 0,
@@ -912,76 +896,13 @@
* command bit of the CCreg
*/
iowrite32(0x01, CC + hcr_base); /* We know it will be cmd#0 always */
- goto check_device_signature;
-
-skip_srst_do_ncq_error_handling:
-
- VPRINTK("Sending read log ext(10h) command\n");
-
- memset(&qc, 0, sizeof(struct ata_queued_cmd));
- ata_tf_init(ap->device, &tf);
-
- tf.command = ATA_CMD_READ_LOG_EXT;
- tf.lbal = ATA_LOG_SATA_NCQ;
- tf.nsect = 1;
- tf.hob_nsect = 0;
- tf.flags |= ATA_TFLAG_ISADDR | ATA_TFLAG_LBA48 | ATA_TFLAG_DEVICE;
- tf.protocol = ATA_PROT_PIO;
-
- qc.tag = ATA_TAG_INTERNAL;
- qc.scsicmd = NULL;
- qc.ap = ap;
- qc.dev = ap->device;
-
- qc.tf = tf;
- qc.flags |= ATA_QCFLAG_RESULT_TF;
- qc.dma_dir = DMA_FROM_DEVICE;
-
- buf = ap->sector_buf;
- ata_sg_init_one(&qc, buf, 1 * ATA_SECT_SIZE);
-
- /*
- * Need to DMA-map the memory buffer associated with the command
- */
-
- sg = qc.__sg;
- dma_address = dma_map_single(ap->dev, qc.buf_virt,
- sg->length, DMA_FROM_DEVICE);
-
- sg_dma_address(sg) = dma_address;
- sg_dma_len(sg) = sg->length;
-
- VPRINTK("EH, addr = 0x%x, len = 0x%x\n", dma_address, sg->length);
-
- sata_fsl_qc_prep(&qc);
- sata_fsl_qc_issue(&qc);
-
- temp = ata_wait_register(CQ + hcr_base, 0x1, 0x1, 1, 5000);
- if (temp & 0x1) {
- VPRINTK("READ_LOG_EXT_10H issue failed\n");
-
- VPRINTK("READ_LOG@5000,CQ=0x%x,CA=0x%x,CC=0x%x\n",
- ioread32(CQ + hcr_base),
- ioread32(CA + hcr_base), ioread32(CC + hcr_base));
-
- sata_fsl_scr_read(ap, SCR_ERROR, &Serror);
-
- VPRINTK("HStatus = 0x%x\n", ioread32(hcr_base + HSTATUS));
- VPRINTK("HControl = 0x%x\n", ioread32(hcr_base + HCONTROL));
- VPRINTK("Serror = 0x%x\n", Serror);
- goto err;
- }
-
- iowrite32(0x01, CC + hcr_base); /* We know it will be cmd#0 always */
-
- check_device_signature:
DPRINTK("SATA FSL : Now checking device signature\n");
*class = ATA_DEV_NONE;
/* Verify if SStatus indicates device presence */
- if (ata_port_online(ap)) {
+ if (ata_link_online(link)) {
/*
* if we are here, device presence has been detected,
* 1st D2H FIS would have been received, but sfis in
@@ -1002,25 +923,13 @@
return -EIO;
}
-static int sata_fsl_hardreset(struct ata_port *ap, unsigned int *class,
- unsigned long deadline)
-{
- int retval;
-
- retval = sata_std_hardreset(ap, class, deadline);
-
- DPRINTK("SATA FSL : in xx_hardreset, retval = 0x%d\n", retval);
-
- return retval;
-}
-
static void sata_fsl_error_handler(struct ata_port *ap)
{
DPRINTK("in xx_error_handler\n");
/* perform recovery */
- ata_do_eh(ap, ata_std_prereset, sata_fsl_softreset, sata_fsl_hardreset,
+ ata_do_eh(ap, ata_std_prereset, sata_fsl_softreset, sata_std_hardreset,
ata_std_postreset);
}
@@ -1042,7 +951,8 @@
static void sata_fsl_error_intr(struct ata_port *ap)
{
- struct ata_eh_info *ehi = &ap->eh_info;
+ struct ata_link *link = &ap->link;
+ struct ata_eh_info *ehi = &link->eh_info;
struct sata_fsl_host_priv *host_priv = ap->host->private_data;
void __iomem *hcr_base = host_priv->hcr_base;
u32 hstatus, dereg, cereg = 0, SError = 0;
@@ -1111,7 +1021,7 @@
}
/* record error info */
- qc = ata_qc_from_tag(ap, ap->active_tag);
+ qc = ata_qc_from_tag(ap, link->active_tag);
if (qc) {
sata_fsl_cache_taskfile_from_d2h_fis(qc, qc->ap);
@@ -1139,6 +1049,7 @@
static void sata_fsl_host_intr(struct ata_port *ap)
{
+ struct ata_link *link = &ap->link;
struct sata_fsl_host_priv *host_priv = ap->host->private_data;
void __iomem *hcr_base = host_priv->hcr_base;
u32 hstatus, qc_active = 0;
@@ -1161,7 +1072,7 @@
return;
}
- if (ap->sactive) { /* only true for NCQ commands */
+ if (link->sactive) { /* only true for NCQ commands */
int i;
/* Read command completed register */
qc_active = ioread32(hcr_base + CC);
@@ -1190,10 +1101,10 @@
} else if (ap->qc_active) {
iowrite32(1, hcr_base + CC);
- qc = ata_qc_from_tag(ap, ap->active_tag);
+ qc = ata_qc_from_tag(ap, link->active_tag);
DPRINTK("completing non-ncq cmd, tag=%d,CC=0x%x\n",
- ap->active_tag, ioread32(hcr_base + CC));
+ link->active_tag, ioread32(hcr_base + CC));
if (qc) {
sata_fsl_qc_complete(qc);
@@ -1312,15 +1223,9 @@
.slave_configure = ata_scsi_slave_config,
.slave_destroy = ata_scsi_slave_destroy,
.bios_param = ata_std_bios_param,
-#ifdef CONFIG_PM
- .suspend = ata_scsi_device_suspend,
- .resume = ata_scsi_device_resume,
-#endif
};
static const struct ata_port_operations sata_fsl_ops = {
- .port_disable = ata_port_disable,
-
.check_status = sata_fsl_check_status,
.check_altstatus = sata_fsl_check_status,
.dev_select = ata_noop_dev_select,
@@ -1330,8 +1235,6 @@
.qc_prep = sata_fsl_qc_prep,
.qc_issue = sata_fsl_qc_issue,
.irq_clear = sata_fsl_irq_clear,
- .irq_on = ata_dummy_irq_on,
- .irq_ack = ata_dummy_irq_ack,
.scr_read = sata_fsl_scr_read,
.scr_write = sata_fsl_scr_write,
@@ -1348,6 +1251,7 @@
static const struct ata_port_info sata_fsl_port_info[] = {
{
.flags = SATA_FSL_HOST_FLAGS,
+ .link_flags = SATA_FSL_HOST_LFLAGS,
.pio_mask = 0x1f, /* pio 0-4 */
.udma_mask = 0x7f, /* udma 0-6 */
.port_ops = &sata_fsl_ops,
@@ -1398,6 +1302,7 @@
dev_printk(KERN_ERR, &ofdev->dev, "invalid irq from platform\n");
goto error_exit_with_cleanup;
}
+ host_priv->irq = irq;
/* allocate host structure */
host = ata_host_alloc_pinfo(&ofdev->dev, ppi, SATA_FSL_MAX_PORTS);
@@ -1444,7 +1349,7 @@
dev_set_drvdata(&ofdev->dev, NULL);
- irq_dispose_mapping(host->irq);
+ irq_dispose_mapping(host_priv->irq);
iounmap(host_priv->hcr_base);
kfree(host_priv);
diff --git a/drivers/ata/sata_promise.c b/drivers/ata/sata_promise.c
index 825e717..7914def 100644
--- a/drivers/ata/sata_promise.c
+++ b/drivers/ata/sata_promise.c
@@ -587,7 +587,7 @@
VPRINTK("Splitting last PRD.\n");
addr = le32_to_cpu(ap->prd[idx - 1].addr);
- ap->prd[idx - 1].flags_len -= cpu_to_le32(SG_COUNT_ASIC_BUG);
+ ap->prd[idx - 1].flags_len = cpu_to_le32(len - SG_COUNT_ASIC_BUG);
VPRINTK("PRD[%u] = (0x%X, 0x%X)\n", idx - 1, addr, SG_COUNT_ASIC_BUG);
addr = addr + len - SG_COUNT_ASIC_BUG;
diff --git a/drivers/base/dmapool.c b/drivers/base/dmapool.c
index 5beddc3..b5034dc 100644
--- a/drivers/base/dmapool.c
+++ b/drivers/base/dmapool.c
@@ -2,7 +2,6 @@
#include <linux/device.h>
#include <linux/mm.h>
#include <asm/io.h> /* Needed for i386 to build */
-#include <asm/scatterlist.h> /* Needed for i386 to build */
#include <linux/dma-mapping.h>
#include <linux/dmapool.h>
#include <linux/slab.h>
diff --git a/drivers/hid/hid-input.c b/drivers/hid/hid-input.c
index dd332f2..0b27da7 100644
--- a/drivers/hid/hid-input.c
+++ b/drivers/hid/hid-input.c
@@ -297,7 +297,7 @@
static int hidinput_getkeycode(struct input_dev *dev, int scancode,
int *keycode)
{
- struct hid_device *hid = dev->private;
+ struct hid_device *hid = input_get_drvdata(dev);
struct hid_usage *usage;
usage = hidinput_find_key(hid, scancode, 0);
@@ -311,7 +311,7 @@
static int hidinput_setkeycode(struct input_dev *dev, int scancode,
int keycode)
{
- struct hid_device *hid = dev->private;
+ struct hid_device *hid = input_get_drvdata(dev);
struct hid_usage *usage;
int old_keycode;
@@ -1152,7 +1152,7 @@
kfree(hidinput);
input_free_device(input_dev);
err_hid("Out of memory during hid input probe");
- return -1;
+ goto out_unwind;
}
input_set_drvdata(input_dev, hid);
@@ -1186,15 +1186,25 @@
* UGCI) cram a lot of unrelated inputs into the
* same interface. */
hidinput->report = report;
- input_register_device(hidinput->input);
+ if (input_register_device(hidinput->input))
+ goto out_cleanup;
hidinput = NULL;
}
}
- if (hidinput)
- input_register_device(hidinput->input);
+ if (hidinput && input_register_device(hidinput->input))
+ goto out_cleanup;
return 0;
+
+out_cleanup:
+ input_free_device(hidinput->input);
+ kfree(hidinput);
+out_unwind:
+ /* unwind the ones we already registered */
+ hidinput_disconnect(hid);
+
+ return -1;
}
EXPORT_SYMBOL_GPL(hidinput_connect);
diff --git a/drivers/hid/usbhid/hid-quirks.c b/drivers/hid/usbhid/hid-quirks.c
index 41a59a8..a255285 100644
--- a/drivers/hid/usbhid/hid-quirks.c
+++ b/drivers/hid/usbhid/hid-quirks.c
@@ -129,6 +129,11 @@
#define USB_DEVICE_ID_0_8_8_IF_KIT 0x0053
#define USB_DEVICE_ID_PHIDGET_MOTORCONTROL 0x0058
+#define USB_VENDOR_ID_GOTOP 0x08f2
+#define USB_DEVICE_ID_SUPER_Q2 0x007f
+#define USB_DEVICE_ID_GOGOPEN 0x00ce
+#define USB_DEVICE_ID_PENPOWER 0x00f4
+
#define USB_VENDOR_ID_GRIFFIN 0x077d
#define USB_DEVICE_ID_POWERMATE 0x0410
#define USB_DEVICE_ID_SOUNDKNOB 0x04AA
@@ -415,6 +420,9 @@
{ USB_VENDOR_ID_GLAB, USB_DEVICE_ID_0_8_7_IF_KIT, HID_QUIRK_IGNORE },
{ USB_VENDOR_ID_GLAB, USB_DEVICE_ID_0_8_8_IF_KIT, HID_QUIRK_IGNORE },
{ USB_VENDOR_ID_GLAB, USB_DEVICE_ID_PHIDGET_MOTORCONTROL, HID_QUIRK_IGNORE },
+ { USB_VENDOR_ID_GOTOP, USB_DEVICE_ID_SUPER_Q2, HID_QUIRK_IGNORE },
+ { USB_VENDOR_ID_GOTOP, USB_DEVICE_ID_GOGOPEN, HID_QUIRK_IGNORE },
+ { USB_VENDOR_ID_GOTOP, USB_DEVICE_ID_PENPOWER, HID_QUIRK_IGNORE },
{ USB_VENDOR_ID_GRIFFIN, USB_DEVICE_ID_POWERMATE, HID_QUIRK_IGNORE },
{ USB_VENDOR_ID_GRIFFIN, USB_DEVICE_ID_SOUNDKNOB, HID_QUIRK_IGNORE },
{ USB_VENDOR_ID_GTCO, USB_DEVICE_ID_GTCO_90, HID_QUIRK_IGNORE },
diff --git a/drivers/hid/usbhid/hiddev.c b/drivers/hid/usbhid/hiddev.c
index 9837adc..5fc4019 100644
--- a/drivers/hid/usbhid/hiddev.c
+++ b/drivers/hid/usbhid/hiddev.c
@@ -743,7 +743,7 @@
static long hiddev_compat_ioctl(struct file *file, unsigned int cmd, unsigned long arg)
{
struct inode *inode = file->f_path.dentry->d_inode;
- return hiddev_ioctl(inode, file, cmd, compat_ptr(arg));
+ return hiddev_ioctl(inode, file, cmd, (unsigned long)compat_ptr(arg));
}
#endif
diff --git a/drivers/ieee1394/sbp2.c b/drivers/ieee1394/sbp2.c
index d5dfe11..b83d254 100644
--- a/drivers/ieee1394/sbp2.c
+++ b/drivers/ieee1394/sbp2.c
@@ -71,11 +71,11 @@
#include <linux/types.h>
#include <linux/wait.h>
#include <linux/workqueue.h>
+#include <linux/scatterlist.h>
#include <asm/byteorder.h>
#include <asm/errno.h>
#include <asm/param.h>
-#include <asm/scatterlist.h>
#include <asm/system.h>
#include <asm/types.h>
diff --git a/drivers/input/joystick/xpad.c b/drivers/input/joystick/xpad.c
index 6dd3758..6e9d75b 100644
--- a/drivers/input/joystick/xpad.c
+++ b/drivers/input/joystick/xpad.c
@@ -120,6 +120,7 @@
{ 0x0738, 0x4536, "Mad Catz MicroCON", MAP_DPAD_TO_AXES, XTYPE_XBOX },
{ 0x0738, 0x4540, "Mad Catz Beat Pad", MAP_DPAD_TO_BUTTONS, XTYPE_XBOX },
{ 0x0738, 0x4556, "Mad Catz Lynx Wireless Controller", MAP_DPAD_TO_AXES, XTYPE_XBOX },
+ { 0x0738, 0x4716, "Mad Catz Wired Xbox 360 Controller", MAP_DPAD_TO_AXES, XTYPE_XBOX360 },
{ 0x0738, 0x6040, "Mad Catz Beat Pad Pro", MAP_DPAD_TO_BUTTONS, XTYPE_XBOX },
{ 0x0c12, 0x8802, "Zeroplus Xbox Controller", MAP_DPAD_TO_AXES, XTYPE_XBOX },
{ 0x0c12, 0x8810, "Zeroplus Xbox Controller", MAP_DPAD_TO_AXES, XTYPE_XBOX },
@@ -129,6 +130,7 @@
{ 0x0e6f, 0x0003, "Logic3 Freebird wireless Controller", MAP_DPAD_TO_AXES, XTYPE_XBOX },
{ 0x0e6f, 0x0005, "Eclipse wireless Controller", MAP_DPAD_TO_AXES, XTYPE_XBOX },
{ 0x0e6f, 0x0006, "Edge wireless Controller", MAP_DPAD_TO_AXES, XTYPE_XBOX },
+ { 0x0e6f, 0x0006, "Pelican 'TSZ' Wired Xbox 360 Controller", MAP_DPAD_TO_AXES, XTYPE_XBOX360 },
{ 0x0e8f, 0x0201, "SmartJoy Frag Xpad/PS2 adaptor", MAP_DPAD_TO_AXES, XTYPE_XBOX },
{ 0x0f30, 0x0202, "Joytech Advanced Controller", MAP_DPAD_TO_AXES, XTYPE_XBOX },
{ 0x0f30, 0x8888, "BigBen XBMiniPad Controller", MAP_DPAD_TO_AXES, XTYPE_XBOX },
diff --git a/drivers/input/misc/pcspkr.c b/drivers/input/misc/pcspkr.c
index 4941a9e..43aaa5c 100644
--- a/drivers/input/misc/pcspkr.c
+++ b/drivers/input/misc/pcspkr.c
@@ -24,7 +24,7 @@
MODULE_LICENSE("GPL");
MODULE_ALIAS("platform:pcspkr");
-#ifdef CONFIG_X86
+#if defined(CONFIG_MIPS) || defined(CONFIG_X86)
/* Use the global PIT lock ! */
#include <asm/i8253.h>
#else
diff --git a/drivers/input/mouse/appletouch.c b/drivers/input/mouse/appletouch.c
index f132702..b4423a4 100644
--- a/drivers/input/mouse/appletouch.c
+++ b/drivers/input/mouse/appletouch.c
@@ -129,12 +129,12 @@
*/
#define ATP_THRESHOLD 5
-/* MacBook Pro (Geyser 3 & 4) initialization constants */
-#define ATP_GEYSER3_MODE_READ_REQUEST_ID 1
-#define ATP_GEYSER3_MODE_WRITE_REQUEST_ID 9
-#define ATP_GEYSER3_MODE_REQUEST_VALUE 0x300
-#define ATP_GEYSER3_MODE_REQUEST_INDEX 0
-#define ATP_GEYSER3_MODE_VENDOR_VALUE 0x04
+/* Geyser initialization constants */
+#define ATP_GEYSER_MODE_READ_REQUEST_ID 1
+#define ATP_GEYSER_MODE_WRITE_REQUEST_ID 9
+#define ATP_GEYSER_MODE_REQUEST_VALUE 0x300
+#define ATP_GEYSER_MODE_REQUEST_INDEX 0
+#define ATP_GEYSER_MODE_VENDOR_VALUE 0x04
/* Structure to hold all of our device specific stuff */
struct atp {
@@ -142,9 +142,11 @@
struct usb_device * udev; /* usb device */
struct urb * urb; /* usb request block */
signed char * data; /* transferred data */
- int open; /* non-zero if opened */
- struct input_dev *input; /* input dev */
- int valid; /* are the sensors valid ? */
+ struct input_dev * input; /* input dev */
+ unsigned char open; /* non-zero if opened */
+ unsigned char valid; /* are the sensors valid ? */
+ unsigned char size_detect_done;
+ unsigned char overflowwarn; /* overflow warning printed? */
int x_old; /* last reported x/y, */
int y_old; /* used for smoothing */
/* current value of the sensors */
@@ -153,7 +155,6 @@
signed char xy_old[ATP_XSENSORS + ATP_YSENSORS];
/* accumulated sensors */
int xy_acc[ATP_XSENSORS + ATP_YSENSORS];
- int overflowwarn; /* overflow warning printed? */
int datalen; /* size of an USB urb transfer */
int idlecount; /* number of empty packets */
struct work_struct work;
@@ -170,7 +171,7 @@
#define dprintk(format, a...) \
do { \
- if (debug) printk(format, ##a); \
+ if (debug) printk(KERN_DEBUG format, ##a); \
} while (0)
MODULE_AUTHOR("Johannes Berg, Stelian Pop, Frank Arnold, Michael Hanselmann");
@@ -188,6 +189,15 @@
module_param(debug, int, 0644);
MODULE_PARM_DESC(debug, "Activate debugging output");
+static inline int atp_is_fountain(struct atp *dev)
+{
+ u16 productId = le16_to_cpu(dev->udev->descriptor.idProduct);
+
+ return productId == FOUNTAIN_ANSI_PRODUCT_ID ||
+ productId == FOUNTAIN_ISO_PRODUCT_ID ||
+ productId == FOUNTAIN_TP_ONLY_PRODUCT_ID;
+}
+
/* Checks if the device a Geyser 2 (ANSI, ISO, JIS) */
static inline int atp_is_geyser_2(struct atp *dev)
{
@@ -211,52 +221,63 @@
}
/*
- * By default Geyser 3 device sends standard USB HID mouse
+ * By default newer Geyser devices send standard USB HID mouse
* packets (Report ID 2). This code changes device mode, so it
* sends raw sensor reports (Report ID 5).
*/
-static int atp_geyser3_init(struct usb_device *udev)
+static int atp_geyser_init(struct usb_device *udev)
{
char data[8];
int size;
size = usb_control_msg(udev, usb_rcvctrlpipe(udev, 0),
- ATP_GEYSER3_MODE_READ_REQUEST_ID,
+ ATP_GEYSER_MODE_READ_REQUEST_ID,
USB_DIR_IN | USB_TYPE_CLASS | USB_RECIP_INTERFACE,
- ATP_GEYSER3_MODE_REQUEST_VALUE,
- ATP_GEYSER3_MODE_REQUEST_INDEX, &data, 8, 5000);
+ ATP_GEYSER_MODE_REQUEST_VALUE,
+ ATP_GEYSER_MODE_REQUEST_INDEX, &data, 8, 5000);
if (size != 8) {
err("Could not do mode read request from device"
- " (Geyser 3 mode)");
+ " (Geyser Raw mode)");
return -EIO;
}
/* Apply the mode switch */
- data[0] = ATP_GEYSER3_MODE_VENDOR_VALUE;
+ data[0] = ATP_GEYSER_MODE_VENDOR_VALUE;
size = usb_control_msg(udev, usb_sndctrlpipe(udev, 0),
- ATP_GEYSER3_MODE_WRITE_REQUEST_ID,
+ ATP_GEYSER_MODE_WRITE_REQUEST_ID,
USB_DIR_OUT | USB_TYPE_CLASS | USB_RECIP_INTERFACE,
- ATP_GEYSER3_MODE_REQUEST_VALUE,
- ATP_GEYSER3_MODE_REQUEST_INDEX, &data, 8, 5000);
+ ATP_GEYSER_MODE_REQUEST_VALUE,
+ ATP_GEYSER_MODE_REQUEST_INDEX, &data, 8, 5000);
if (size != 8) {
err("Could not do mode write request to device"
- " (Geyser 3 mode)");
+ " (Geyser Raw mode)");
return -EIO;
}
return 0;
}
-/* Reinitialise the device if it's a geyser 3 */
+/*
+ * Reinitialise the device. This usually stops stream of empty packets
+ * coming from it.
+ */
static void atp_reinit(struct work_struct *work)
{
struct atp *dev = container_of(work, struct atp, work);
struct usb_device *udev = dev->udev;
+ int retval;
dev->idlecount = 0;
- atp_geyser3_init(udev);
+
+ atp_geyser_init(udev);
+
+ retval = usb_submit_urb(dev->urb, GFP_ATOMIC);
+ if (retval) {
+ err("%s - usb_submit_urb failed with result %d",
+ __FUNCTION__, retval);
+ }
}
static int atp_calculate_abs(int *xy_sensors, int nb_sensors, int fact,
@@ -337,7 +358,7 @@
break;
case -EOVERFLOW:
if(!dev->overflowwarn) {
- printk("appletouch: OVERFLOW with data "
+ printk(KERN_WARNING "appletouch: OVERFLOW with data "
"length %d, actual length is %d\n",
dev->datalen, dev->urb->actual_length);
dev->overflowwarn = 1;
@@ -426,15 +447,17 @@
dev->x_old = dev->y_old = -1;
memcpy(dev->xy_old, dev->xy_cur, sizeof(dev->xy_old));
- if (atp_is_geyser_3(dev)) /* No 17" Macbooks (yet) */
+ if (dev->size_detect_done ||
+ atp_is_geyser_3(dev)) /* No 17" Macbooks (yet) */
goto exit;
/* 17" Powerbooks have extra X sensors */
- for (i = (atp_is_geyser_2(dev)?15:16); i < ATP_XSENSORS; i++) {
- if (!dev->xy_cur[i]) continue;
+ for (i = (atp_is_geyser_2(dev) ? 15 : 16); i < ATP_XSENSORS; i++) {
+ if (!dev->xy_cur[i])
+ continue;
- printk("appletouch: 17\" model detected.\n");
- if(atp_is_geyser_2(dev))
+ printk(KERN_INFO "appletouch: 17\" model detected.\n");
+ if (atp_is_geyser_2(dev))
input_set_abs_params(dev->input, ABS_X, 0,
(20 - 1) *
ATP_XFACT - 1,
@@ -444,10 +467,10 @@
(ATP_XSENSORS - 1) *
ATP_XFACT - 1,
ATP_FUZZ, 0);
-
break;
}
+ dev->size_detect_done = 1;
goto exit;
}
@@ -479,7 +502,7 @@
dev->y_old = y;
if (debug > 1)
- printk("appletouch: X: %3d Y: %3d "
+ printk(KERN_DEBUG "appletouch: X: %3d Y: %3d "
"Xz: %3d Yz: %3d\n",
x, y, x_z, y_z);
@@ -507,19 +530,25 @@
input_report_key(dev->input, BTN_LEFT, key);
input_sync(dev->input);
- /* Many Geysers will continue to send packets continually after
- the first touch unless reinitialised. Do so if it's been
- idle for a while in order to avoid waking the kernel up
- several hundred times a second */
-
- if (!x && !y && !key) {
- dev->idlecount++;
- if (dev->idlecount == 10) {
- dev->valid = 0;
- schedule_work(&dev->work);
- }
- } else
- dev->idlecount = 0;
+ /*
+ * Many Geysers will continue to send packets continually after
+ * the first touch unless reinitialised. Do so if it's been
+ * idle for a while in order to avoid waking the kernel up
+ * several hundred times a second. Re-initialization does not
+ * work on Fountain touchpads.
+ */
+ if (!atp_is_fountain(dev)) {
+ if (!x && !y && !key) {
+ dev->idlecount++;
+ if (dev->idlecount == 10) {
+ dev->valid = 0;
+ schedule_work(&dev->work);
+ /* Don't resubmit urb here, wait for reinit */
+ return;
+ }
+ } else
+ dev->idlecount = 0;
+ }
exit:
retval = usb_submit_urb(dev->urb, GFP_ATOMIC);
@@ -593,12 +622,12 @@
else
dev->datalen = 81;
- if (atp_is_geyser_3(dev)) {
+ if (!atp_is_fountain(dev)) {
/* switch to raw sensor mode */
- if (atp_geyser3_init(udev))
+ if (atp_geyser_init(udev))
goto err_free_devs;
- printk("appletouch Geyser 3 inited.\n");
+ printk(KERN_INFO "appletouch: Geyser mode initialized.\n");
}
dev->urb = usb_alloc_urb(0, GFP_KERNEL);
diff --git a/drivers/input/mouse/inport.c b/drivers/input/mouse/inport.c
index 655a392..26ec095 100644
--- a/drivers/input/mouse/inport.c
+++ b/drivers/input/mouse/inport.c
@@ -144,7 +144,7 @@
b = inb(INPORT_SIGNATURE_PORT);
c = inb(INPORT_SIGNATURE_PORT);
if (a == b || a != c) {
- printk(KERN_ERR "inport.c: Didn't find InPort mouse at %#x\n", INPORT_BASE);
+ printk(KERN_INFO "inport.c: Didn't find InPort mouse at %#x\n", INPORT_BASE);
err = -ENODEV;
goto err_release_region;
}
diff --git a/drivers/input/mouse/logibm.c b/drivers/input/mouse/logibm.c
index b23a4f3..37e7c75 100644
--- a/drivers/input/mouse/logibm.c
+++ b/drivers/input/mouse/logibm.c
@@ -134,7 +134,7 @@
udelay(100);
if (inb(LOGIBM_SIGNATURE_PORT) != LOGIBM_SIGNATURE_BYTE) {
- printk(KERN_ERR "logibm.c: Didn't find Logitech busmouse at %#x\n", LOGIBM_BASE);
+ printk(KERN_INFO "logibm.c: Didn't find Logitech busmouse at %#x\n", LOGIBM_BASE);
err = -ENODEV;
goto err_release_region;
}
diff --git a/drivers/input/serio/hp_sdc.c b/drivers/input/serio/hp_sdc.c
index 6af1998..02b3ad8 100644
--- a/drivers/input/serio/hp_sdc.c
+++ b/drivers/input/serio/hp_sdc.c
@@ -944,11 +944,7 @@
#endif /* __hppa__ */
-#if !defined(__mc68000__) /* Link error on m68k! */
-static void __exit hp_sdc_exit(void)
-#else
static void hp_sdc_exit(void)
-#endif
{
write_lock_irq(&hp_sdc.lock);
diff --git a/drivers/media/video/bt8xx/bttvp.h b/drivers/media/video/bt8xx/bttvp.h
index 0b92c35..d4ac4c4 100644
--- a/drivers/media/video/bt8xx/bttvp.h
+++ b/drivers/media/video/bt8xx/bttvp.h
@@ -36,7 +36,7 @@
#include <linux/pci.h>
#include <linux/input.h>
#include <linux/mutex.h>
-#include <asm/scatterlist.h>
+#include <linux/scatterlist.h>
#include <asm/io.h>
#include <media/v4l2-common.h>
diff --git a/drivers/mmc/core/core.c b/drivers/mmc/core/core.c
index 09435e0..b966674 100644
--- a/drivers/mmc/core/core.c
+++ b/drivers/mmc/core/core.c
@@ -19,7 +19,6 @@
#include <linux/pagemap.h>
#include <linux/err.h>
#include <linux/leds.h>
-#include <asm/scatterlist.h>
#include <linux/scatterlist.h>
#include <linux/mmc/card.h>
diff --git a/drivers/mmc/core/mmc_ops.c b/drivers/mmc/core/mmc_ops.c
index 7471d49..64b05c6 100644
--- a/drivers/mmc/core/mmc_ops.c
+++ b/drivers/mmc/core/mmc_ops.c
@@ -10,7 +10,6 @@
*/
#include <linux/types.h>
-#include <asm/scatterlist.h>
#include <linux/scatterlist.h>
#include <linux/mmc/host.h>
diff --git a/drivers/mmc/core/sd_ops.c b/drivers/mmc/core/sd_ops.c
index a6dafe6..0d96080 100644
--- a/drivers/mmc/core/sd_ops.c
+++ b/drivers/mmc/core/sd_ops.c
@@ -10,7 +10,6 @@
*/
#include <linux/types.h>
-#include <asm/scatterlist.h>
#include <linux/scatterlist.h>
#include <linux/mmc/host.h>
diff --git a/drivers/mmc/core/sdio_ops.c b/drivers/mmc/core/sdio_ops.c
index 4d289b2..e1fca58 100644
--- a/drivers/mmc/core/sdio_ops.c
+++ b/drivers/mmc/core/sdio_ops.c
@@ -9,7 +9,6 @@
* your option) any later version.
*/
-#include <asm/scatterlist.h>
#include <linux/scatterlist.h>
#include <linux/mmc/host.h>
diff --git a/drivers/net/Kconfig b/drivers/net/Kconfig
index 867cb73..5f800a6 100644
--- a/drivers/net/Kconfig
+++ b/drivers/net/Kconfig
@@ -1883,9 +1883,7 @@
config FEC_MPC52xx
tristate "MPC52xx FEC driver"
- depends on PPC_MPC52xx
- select PPC_BESTCOMM
- select PPC_BESTCOMM_FEC
+ depends on PPC_MERGE && PPC_MPC52xx && PPC_BESTCOMM_FEC
select CRC32
select PHYLIB
---help---
diff --git a/drivers/net/fec_mpc52xx.c b/drivers/net/fec_mpc52xx.c
index fc1cf0b..a8a0ee2 100644
--- a/drivers/net/fec_mpc52xx.c
+++ b/drivers/net/fec_mpc52xx.c
@@ -879,9 +879,9 @@
"Error while parsing device node resource\n" );
return rv;
}
- if ((mem.end - mem.start + 1) != sizeof(struct mpc52xx_fec)) {
+ if ((mem.end - mem.start + 1) < sizeof(struct mpc52xx_fec)) {
printk(KERN_ERR DRIVER_NAME
- " - invalid resource size (%lx != %x), check mpc52xx_devices.c\n",
+ " - invalid resource size (%lx < %x), check mpc52xx_devices.c\n",
(unsigned long)(mem.end - mem.start + 1), sizeof(struct mpc52xx_fec));
return -EINVAL;
}
diff --git a/drivers/net/meth.c b/drivers/net/meth.c
index e25dbab..0c89b02 100644
--- a/drivers/net/meth.c
+++ b/drivers/net/meth.c
@@ -33,7 +33,6 @@
#include <asm/ip32/ip32_ints.h>
#include <asm/io.h>
-#include <asm/scatterlist.h>
#include "meth.h"
diff --git a/drivers/net/myri10ge/myri10ge.c b/drivers/net/myri10ge/myri10ge.c
index 366e62a..0f306dd 100644
--- a/drivers/net/myri10ge/myri10ge.c
+++ b/drivers/net/myri10ge/myri10ge.c
@@ -1151,7 +1151,7 @@
u16 length;
__wsum checksum;
- while (rx_done->entry[idx].length != 0 && work_done++ < budget) {
+ while (rx_done->entry[idx].length != 0 && work_done < budget) {
length = ntohs(rx_done->entry[idx].length);
rx_done->entry[idx].length = 0;
checksum = csum_unfold(rx_done->entry[idx].checksum);
@@ -1167,6 +1167,7 @@
rx_bytes += rx_ok * (unsigned long)length;
cnt++;
idx = cnt & (myri10ge_max_intr_slots - 1);
+ work_done++;
}
rx_done->idx = idx;
rx_done->cnt = cnt;
@@ -1233,13 +1234,12 @@
struct myri10ge_priv *mgp =
container_of(napi, struct myri10ge_priv, napi);
struct net_device *netdev = mgp->dev;
- struct myri10ge_rx_done *rx_done = &mgp->rx_done;
int work_done;
/* process as many rx events as NAPI will allow */
work_done = myri10ge_clean_rx_done(mgp, budget);
- if (rx_done->entry[rx_done->idx].length == 0 || !netif_running(netdev)) {
+ if (work_done < budget || !netif_running(netdev)) {
netif_rx_complete(netdev, napi);
put_be32(htonl(3), mgp->irq_claim);
}
diff --git a/drivers/scsi/scsi_lib.c b/drivers/scsi/scsi_lib.c
index 61fdaf0..88de771 100644
--- a/drivers/scsi/scsi_lib.c
+++ b/drivers/scsi/scsi_lib.c
@@ -785,7 +785,7 @@
* end-of-list
*/
if (!left)
- sg_mark_end(sgl, this);
+ sg_mark_end(&sgl[this - 1]);
/*
* don't allow subsequent mempool allocs to sleep, it would
diff --git a/drivers/sh/maple/maple.c b/drivers/sh/maple/maple.c
index 161d102..e52a629 100644
--- a/drivers/sh/maple/maple.c
+++ b/drivers/sh/maple/maple.c
@@ -601,8 +601,7 @@
return 0;
}
-static int maple_bus_uevent(struct device *dev, char **envp,
- int num_envp, char *buffer, int buffer_size)
+static int maple_bus_uevent(struct device *dev, struct kobj_uevent_env *env)
{
return 0;
}
diff --git a/drivers/usb/core/buffer.c b/drivers/usb/core/buffer.c
index ead2475..28d4972 100644
--- a/drivers/usb/core/buffer.c
+++ b/drivers/usb/core/buffer.c
@@ -11,7 +11,6 @@
#include <linux/device.h>
#include <linux/mm.h>
#include <asm/io.h>
-#include <asm/scatterlist.h>
#include <linux/dma-mapping.h>
#include <linux/dmapool.h>
#include <linux/usb.h>
diff --git a/drivers/usb/core/hcd.c b/drivers/usb/core/hcd.c
index 3dd997d..fea8256 100644
--- a/drivers/usb/core/hcd.c
+++ b/drivers/usb/core/hcd.c
@@ -30,7 +30,6 @@
#include <linux/utsname.h>
#include <linux/mm.h>
#include <asm/io.h>
-#include <asm/scatterlist.h>
#include <linux/device.h>
#include <linux/dma-mapping.h>
#include <linux/mutex.h>
diff --git a/drivers/usb/core/usb.c b/drivers/usb/core/usb.c
index 69aa682..c4a6f10 100644
--- a/drivers/usb/core/usb.c
+++ b/drivers/usb/core/usb.c
@@ -36,7 +36,7 @@
#include <linux/workqueue.h>
#include <asm/io.h>
-#include <asm/scatterlist.h>
+#include <linux/scatterlist.h>
#include <linux/mm.h>
#include <linux/dma-mapping.h>
diff --git a/drivers/watchdog/alim1535_wdt.c b/drivers/watchdog/alim1535_wdt.c
index c404fc6..b481cc0e 100644
--- a/drivers/watchdog/alim1535_wdt.c
+++ b/drivers/watchdog/alim1535_wdt.c
@@ -31,7 +31,7 @@
static char ali_expect_release;
static struct pci_dev *ali_pci;
static u32 ali_timeout_bits; /* stores the computed timeout */
-static spinlock_t ali_lock; /* Guards the hardware */
+static DEFINE_SPINLOCK(ali_lock); /* Guards the hardware */
/* module parameters */
static int timeout = WATCHDOG_TIMEOUT;
@@ -398,8 +398,6 @@
{
int ret;
- spin_lock_init(&ali_lock);
-
/* Check whether or not the hardware watchdog is there */
if (ali_find_watchdog() != 0) {
return -ENODEV;
diff --git a/drivers/watchdog/davinci_wdt.c b/drivers/watchdog/davinci_wdt.c
index 19db530..a61cbd4 100644
--- a/drivers/watchdog/davinci_wdt.c
+++ b/drivers/watchdog/davinci_wdt.c
@@ -61,7 +61,7 @@
static int heartbeat = DEFAULT_HEARTBEAT;
-static spinlock_t io_lock;
+static DEFINE_SPINLOCK(io_lock);
static unsigned long wdt_status;
#define WDT_IN_USE 0
#define WDT_OK_TO_CLOSE 1
@@ -200,8 +200,6 @@
int ret = 0, size;
struct resource *res;
- spin_lock_init(&io_lock);
-
if (heartbeat < 1 || heartbeat > MAX_HEARTBEAT)
heartbeat = DEFAULT_HEARTBEAT;
@@ -262,7 +260,7 @@
static void __exit davinci_wdt_exit(void)
{
- return platform_driver_unregister(&platform_wdt_driver);
+ platform_driver_unregister(&platform_wdt_driver);
}
module_init(davinci_wdt_init);
diff --git a/drivers/watchdog/i6300esb.c b/drivers/watchdog/i6300esb.c
index f236954..ca44fd9 100644
--- a/drivers/watchdog/i6300esb.c
+++ b/drivers/watchdog/i6300esb.c
@@ -77,7 +77,7 @@
/* internal variables */
static void __iomem *BASEADDR;
-static spinlock_t esb_lock; /* Guards the hardware */
+static DEFINE_SPINLOCK(esb_lock); /* Guards the hardware */
static unsigned long timer_alive;
static struct pci_dev *esb_pci;
static unsigned short triggered; /* The status of the watchdog upon boot */
@@ -456,8 +456,6 @@
{
int ret;
- spin_lock_init(&esb_lock);
-
/* Check whether or not the hardware watchdog is there */
if (!esb_getdevice () || esb_pci == NULL)
return -ENODEV;
diff --git a/drivers/watchdog/iTCO_wdt.c b/drivers/watchdog/iTCO_wdt.c
index cd5a565..a0e6809 100644
--- a/drivers/watchdog/iTCO_wdt.c
+++ b/drivers/watchdog/iTCO_wdt.c
@@ -35,10 +35,12 @@
* 82801GDH (ICH7DH) : document number 307013-002, 307014-009,
* 82801GBM (ICH7-M) : document number 307013-002, 307014-009,
* 82801GHM (ICH7-M DH) : document number 307013-002, 307014-009,
- * 82801HB (ICH8) : document number 313056-002, 313057-004,
- * 82801HR (ICH8R) : document number 313056-002, 313057-004,
- * 82801HH (ICH8DH) : document number 313056-002, 313057-004,
- * 82801HO (ICH8DO) : document number 313056-002, 313057-004,
+ * 82801HB (ICH8) : document number 313056-003, 313057-009,
+ * 82801HR (ICH8R) : document number 313056-003, 313057-009,
+ * 82801HBM (ICH8M) : document number 313056-003, 313057-009,
+ * 82801HH (ICH8DH) : document number 313056-003, 313057-009,
+ * 82801HO (ICH8DO) : document number 313056-003, 313057-009,
+ * 82801HEM (ICH8M-E) : document number 313056-003, 313057-009,
* 82801IB (ICH9) : document number 316972-001, 316973-001,
* 82801IR (ICH9R) : document number 316972-001, 316973-001,
* 82801IH (ICH9DH) : document number 316972-001, 316973-001,
@@ -95,8 +97,10 @@
TCO_ICH7M, /* ICH7-M */
TCO_ICH7MDH, /* ICH7-M DH */
TCO_ICH8, /* ICH8 & ICH8R */
+ TCO_ICH8ME, /* ICH8M-E */
TCO_ICH8DH, /* ICH8DH */
TCO_ICH8DO, /* ICH8DO */
+ TCO_ICH8M, /* ICH8M */
TCO_ICH9, /* ICH9 */
TCO_ICH9R, /* ICH9R */
TCO_ICH9DH, /* ICH9DH */
@@ -125,8 +129,10 @@
{"ICH7-M", 2},
{"ICH7-M DH", 2},
{"ICH8 or ICH8R", 2},
+ {"ICH8M-E", 2},
{"ICH8DH", 2},
{"ICH8DO", 2},
+ {"ICH8M", 2},
{"ICH9", 2},
{"ICH9R", 2},
{"ICH9DH", 2},
@@ -134,6 +140,15 @@
{NULL,0}
};
+#define ITCO_PCI_DEVICE(dev, data) \
+ .vendor = PCI_VENDOR_ID_INTEL, \
+ .device = dev, \
+ .subvendor = PCI_ANY_ID, \
+ .subdevice = PCI_ANY_ID, \
+ .class = 0, \
+ .class_mask = 0, \
+ .driver_data = data
+
/*
* This data only exists for exporting the supported PCI ids
* via MODULE_DEVICE_TABLE. We do not actually register a
@@ -141,45 +156,47 @@
* functions that probably will be registered by other drivers.
*/
static struct pci_device_id iTCO_wdt_pci_tbl[] = {
- { PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_82801AA_0, PCI_ANY_ID, PCI_ANY_ID, 0, 0, TCO_ICH },
- { PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_82801AB_0, PCI_ANY_ID, PCI_ANY_ID, 0, 0, TCO_ICH0 },
- { PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_82801BA_0, PCI_ANY_ID, PCI_ANY_ID, 0, 0, TCO_ICH2 },
- { PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_82801BA_10, PCI_ANY_ID, PCI_ANY_ID, 0, 0, TCO_ICH2M },
- { PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_82801CA_0, PCI_ANY_ID, PCI_ANY_ID, 0, 0, TCO_ICH3 },
- { PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_82801CA_12, PCI_ANY_ID, PCI_ANY_ID, 0, 0, TCO_ICH3M },
- { PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_82801DB_0, PCI_ANY_ID, PCI_ANY_ID, 0, 0, TCO_ICH4 },
- { PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_82801DB_12, PCI_ANY_ID, PCI_ANY_ID, 0, 0, TCO_ICH4M },
- { PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_82801E_0, PCI_ANY_ID, PCI_ANY_ID, 0, 0, TCO_CICH },
- { PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_82801EB_0, PCI_ANY_ID, PCI_ANY_ID, 0, 0, TCO_ICH5 },
- { PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_ESB_1, PCI_ANY_ID, PCI_ANY_ID, 0, 0, TCO_6300ESB },
- { PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_ICH6_0, PCI_ANY_ID, PCI_ANY_ID, 0, 0, TCO_ICH6 },
- { PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_ICH6_1, PCI_ANY_ID, PCI_ANY_ID, 0, 0, TCO_ICH6M },
- { PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_ICH6_2, PCI_ANY_ID, PCI_ANY_ID, 0, 0, TCO_ICH6W },
- { PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_ICH7_0, PCI_ANY_ID, PCI_ANY_ID, 0, 0, TCO_ICH7 },
- { PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_ICH7_1, PCI_ANY_ID, PCI_ANY_ID, 0, 0, TCO_ICH7M },
- { PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_ICH7_31, PCI_ANY_ID, PCI_ANY_ID, 0, 0, TCO_ICH7MDH },
- { PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_ICH8_0, PCI_ANY_ID, PCI_ANY_ID, 0, 0, TCO_ICH8 },
- { PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_ICH8_2, PCI_ANY_ID, PCI_ANY_ID, 0, 0, TCO_ICH8DH },
- { PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_ICH8_3, PCI_ANY_ID, PCI_ANY_ID, 0, 0, TCO_ICH8DO },
- { PCI_VENDOR_ID_INTEL, 0x2918, PCI_ANY_ID, PCI_ANY_ID, 0, 0, TCO_ICH9 },
- { PCI_VENDOR_ID_INTEL, 0x2916, PCI_ANY_ID, PCI_ANY_ID, 0, 0, TCO_ICH9R },
- { PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_ICH9_2, PCI_ANY_ID, PCI_ANY_ID, 0, 0, TCO_ICH9DH },
- { PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_ESB2_0, PCI_ANY_ID, PCI_ANY_ID, 0, 0, TCO_631XESB },
- { PCI_VENDOR_ID_INTEL, 0x2671, PCI_ANY_ID, PCI_ANY_ID, 0, 0, TCO_631XESB },
- { PCI_VENDOR_ID_INTEL, 0x2672, PCI_ANY_ID, PCI_ANY_ID, 0, 0, TCO_631XESB },
- { PCI_VENDOR_ID_INTEL, 0x2673, PCI_ANY_ID, PCI_ANY_ID, 0, 0, TCO_631XESB },
- { PCI_VENDOR_ID_INTEL, 0x2674, PCI_ANY_ID, PCI_ANY_ID, 0, 0, TCO_631XESB },
- { PCI_VENDOR_ID_INTEL, 0x2675, PCI_ANY_ID, PCI_ANY_ID, 0, 0, TCO_631XESB },
- { PCI_VENDOR_ID_INTEL, 0x2676, PCI_ANY_ID, PCI_ANY_ID, 0, 0, TCO_631XESB },
- { PCI_VENDOR_ID_INTEL, 0x2677, PCI_ANY_ID, PCI_ANY_ID, 0, 0, TCO_631XESB },
- { PCI_VENDOR_ID_INTEL, 0x2678, PCI_ANY_ID, PCI_ANY_ID, 0, 0, TCO_631XESB },
- { PCI_VENDOR_ID_INTEL, 0x2679, PCI_ANY_ID, PCI_ANY_ID, 0, 0, TCO_631XESB },
- { PCI_VENDOR_ID_INTEL, 0x267a, PCI_ANY_ID, PCI_ANY_ID, 0, 0, TCO_631XESB },
- { PCI_VENDOR_ID_INTEL, 0x267b, PCI_ANY_ID, PCI_ANY_ID, 0, 0, TCO_631XESB },
- { PCI_VENDOR_ID_INTEL, 0x267c, PCI_ANY_ID, PCI_ANY_ID, 0, 0, TCO_631XESB },
- { PCI_VENDOR_ID_INTEL, 0x267d, PCI_ANY_ID, PCI_ANY_ID, 0, 0, TCO_631XESB },
- { PCI_VENDOR_ID_INTEL, 0x267e, PCI_ANY_ID, PCI_ANY_ID, 0, 0, TCO_631XESB },
- { PCI_VENDOR_ID_INTEL, 0x267f, PCI_ANY_ID, PCI_ANY_ID, 0, 0, TCO_631XESB },
+ { ITCO_PCI_DEVICE(PCI_DEVICE_ID_INTEL_82801AA_0, TCO_ICH )},
+ { ITCO_PCI_DEVICE(PCI_DEVICE_ID_INTEL_82801AB_0, TCO_ICH0 )},
+ { ITCO_PCI_DEVICE(PCI_DEVICE_ID_INTEL_82801BA_0, TCO_ICH2 )},
+ { ITCO_PCI_DEVICE(PCI_DEVICE_ID_INTEL_82801BA_10, TCO_ICH2M )},
+ { ITCO_PCI_DEVICE(PCI_DEVICE_ID_INTEL_82801CA_0, TCO_ICH3 )},
+ { ITCO_PCI_DEVICE(PCI_DEVICE_ID_INTEL_82801CA_12, TCO_ICH3M )},
+ { ITCO_PCI_DEVICE(PCI_DEVICE_ID_INTEL_82801DB_0, TCO_ICH4 )},
+ { ITCO_PCI_DEVICE(PCI_DEVICE_ID_INTEL_82801DB_12, TCO_ICH4M )},
+ { ITCO_PCI_DEVICE(PCI_DEVICE_ID_INTEL_82801E_0, TCO_CICH )},
+ { ITCO_PCI_DEVICE(PCI_DEVICE_ID_INTEL_82801EB_0, TCO_ICH5 )},
+ { ITCO_PCI_DEVICE(PCI_DEVICE_ID_INTEL_ESB_1, TCO_6300ESB)},
+ { ITCO_PCI_DEVICE(PCI_DEVICE_ID_INTEL_ICH6_0, TCO_ICH6 )},
+ { ITCO_PCI_DEVICE(PCI_DEVICE_ID_INTEL_ICH6_1, TCO_ICH6M )},
+ { ITCO_PCI_DEVICE(PCI_DEVICE_ID_INTEL_ICH6_2, TCO_ICH6W )},
+ { ITCO_PCI_DEVICE(PCI_DEVICE_ID_INTEL_ICH7_0, TCO_ICH7 )},
+ { ITCO_PCI_DEVICE(PCI_DEVICE_ID_INTEL_ICH7_1, TCO_ICH7M )},
+ { ITCO_PCI_DEVICE(PCI_DEVICE_ID_INTEL_ICH7_31, TCO_ICH7MDH)},
+ { ITCO_PCI_DEVICE(PCI_DEVICE_ID_INTEL_ICH8_0, TCO_ICH8 )},
+ { ITCO_PCI_DEVICE(PCI_DEVICE_ID_INTEL_ICH8_1, TCO_ICH8ME )},
+ { ITCO_PCI_DEVICE(PCI_DEVICE_ID_INTEL_ICH8_2, TCO_ICH8DH )},
+ { ITCO_PCI_DEVICE(PCI_DEVICE_ID_INTEL_ICH8_3, TCO_ICH8DO )},
+ { ITCO_PCI_DEVICE(PCI_DEVICE_ID_INTEL_ICH8_4, TCO_ICH8M )},
+ { ITCO_PCI_DEVICE(0x2918, TCO_ICH9 )},
+ { ITCO_PCI_DEVICE(0x2916, TCO_ICH9R )},
+ { ITCO_PCI_DEVICE(PCI_DEVICE_ID_INTEL_ICH9_2, TCO_ICH9DH )},
+ { ITCO_PCI_DEVICE(PCI_DEVICE_ID_INTEL_ESB2_0, TCO_631XESB)},
+ { ITCO_PCI_DEVICE(0x2671, TCO_631XESB)},
+ { ITCO_PCI_DEVICE(0x2672, TCO_631XESB)},
+ { ITCO_PCI_DEVICE(0x2673, TCO_631XESB)},
+ { ITCO_PCI_DEVICE(0x2674, TCO_631XESB)},
+ { ITCO_PCI_DEVICE(0x2675, TCO_631XESB)},
+ { ITCO_PCI_DEVICE(0x2676, TCO_631XESB)},
+ { ITCO_PCI_DEVICE(0x2677, TCO_631XESB)},
+ { ITCO_PCI_DEVICE(0x2678, TCO_631XESB)},
+ { ITCO_PCI_DEVICE(0x2679, TCO_631XESB)},
+ { ITCO_PCI_DEVICE(0x267a, TCO_631XESB)},
+ { ITCO_PCI_DEVICE(0x267b, TCO_631XESB)},
+ { ITCO_PCI_DEVICE(0x267c, TCO_631XESB)},
+ { ITCO_PCI_DEVICE(0x267d, TCO_631XESB)},
+ { ITCO_PCI_DEVICE(0x267e, TCO_631XESB)},
+ { ITCO_PCI_DEVICE(0x267f, TCO_631XESB)},
{ 0, }, /* End of list */
};
MODULE_DEVICE_TABLE (pci, iTCO_wdt_pci_tbl);
@@ -300,6 +317,7 @@
/* disable chipset's NO_REBOOT bit */
if (iTCO_wdt_unset_NO_REBOOT_bit()) {
+ spin_unlock(&iTCO_wdt_private.io_lock);
printk(KERN_ERR PFX "failed to reset NO_REBOOT flag, reboot disabled by hardware\n");
return -EIO;
}
@@ -590,7 +608,7 @@
* Init & exit routines
*/
-static int iTCO_wdt_init(struct pci_dev *pdev, const struct pci_device_id *ent, struct platform_device *dev)
+static int __devinit iTCO_wdt_init(struct pci_dev *pdev, const struct pci_device_id *ent, struct platform_device *dev)
{
int ret;
u32 base_address;
@@ -694,7 +712,7 @@
return ret;
}
-static void iTCO_wdt_cleanup(void)
+static void __devexit iTCO_wdt_cleanup(void)
{
/* Stop the timer before we leave */
if (!nowayout)
@@ -709,7 +727,7 @@
iTCO_wdt_private.ACPIBASE = 0;
}
-static int iTCO_wdt_probe(struct platform_device *dev)
+static int __devinit iTCO_wdt_probe(struct platform_device *dev)
{
int found = 0;
struct pci_dev *pdev = NULL;
@@ -735,7 +753,7 @@
return 0;
}
-static int iTCO_wdt_remove(struct platform_device *dev)
+static int __devexit iTCO_wdt_remove(struct platform_device *dev)
{
if (iTCO_wdt_private.ACPIBASE)
iTCO_wdt_cleanup();
@@ -753,7 +771,7 @@
static struct platform_driver iTCO_wdt_driver = {
.probe = iTCO_wdt_probe,
- .remove = iTCO_wdt_remove,
+ .remove = __devexit_p(iTCO_wdt_remove),
.shutdown = iTCO_wdt_shutdown,
.suspend = iTCO_wdt_suspend,
.resume = iTCO_wdt_resume,
diff --git a/drivers/watchdog/ib700wdt.c b/drivers/watchdog/ib700wdt.c
index c3a60f5..4b89f40 100644
--- a/drivers/watchdog/ib700wdt.c
+++ b/drivers/watchdog/ib700wdt.c
@@ -48,7 +48,7 @@
static struct platform_device *ibwdt_platform_device;
static unsigned long ibwdt_is_open;
-static spinlock_t ibwdt_lock;
+static DEFINE_SPINLOCK(ibwdt_lock);
static char expect_close;
/* Module information */
@@ -308,8 +308,6 @@
{
int res;
- spin_lock_init(&ibwdt_lock);
-
#if WDT_START != WDT_STOP
if (!request_region(WDT_STOP, 1, "IB700 WDT")) {
printk (KERN_ERR PFX "STOP method I/O %X is not available.\n", WDT_STOP);
diff --git a/drivers/watchdog/machzwd.c b/drivers/watchdog/machzwd.c
index 6d35bb1..e6e07b4 100644
--- a/drivers/watchdog/machzwd.c
+++ b/drivers/watchdog/machzwd.c
@@ -123,8 +123,8 @@
static int zf_action = GEN_RESET;
static unsigned long zf_is_open;
static char zf_expect_close;
-static spinlock_t zf_lock;
-static spinlock_t zf_port_lock;
+static DEFINE_SPINLOCK(zf_lock);
+static DEFINE_SPINLOCK(zf_port_lock);
static DEFINE_TIMER(zf_timer, zf_ping, 0, 0);
static unsigned long next_heartbeat = 0;
@@ -438,9 +438,6 @@
zf_show_action(action);
- spin_lock_init(&zf_lock);
- spin_lock_init(&zf_port_lock);
-
if(!request_region(ZF_IOBASE, 3, "MachZ ZFL WDT")){
printk(KERN_ERR "cannot reserve I/O ports at %d\n",
ZF_IOBASE);
diff --git a/drivers/watchdog/mpc83xx_wdt.c b/drivers/watchdog/mpc83xx_wdt.c
index a0bf95f..6369f56 100644
--- a/drivers/watchdog/mpc83xx_wdt.c
+++ b/drivers/watchdog/mpc83xx_wdt.c
@@ -56,7 +56,7 @@
static unsigned int timeout_sec;
static unsigned long wdt_is_open;
-static spinlock_t wdt_spinlock;
+static DEFINE_SPINLOCK(wdt_spinlock);
static void mpc83xx_wdt_keepalive(void)
{
@@ -185,9 +185,6 @@
printk(KERN_INFO "WDT driver for MPC83xx initialized. "
"mode:%s timeout=%d (%d seconds)\n",
reset ? "reset":"interrupt", timeout, timeout_sec);
-
- spin_lock_init(&wdt_spinlock);
-
return 0;
err_unmap:
diff --git a/drivers/watchdog/pc87413_wdt.c b/drivers/watchdog/pc87413_wdt.c
index 3d3deae..15e4f88 100644
--- a/drivers/watchdog/pc87413_wdt.c
+++ b/drivers/watchdog/pc87413_wdt.c
@@ -61,7 +61,7 @@
static char expect_close; /* is the close expected? */
-static spinlock_t io_lock; /* to guard the watchdog from io races */
+static DEFINE_SPINLOCK(io_lock);/* to guard the watchdog from io races */
static int nowayout = WATCHDOG_NOWAYOUT;
@@ -561,8 +561,6 @@
{
int ret;
- spin_lock_init(&io_lock);
-
printk(KERN_INFO PFX "Version " VERSION " at io 0x%X\n", WDT_INDEX_IO_PORT);
/* request_region(io, 2, "pc87413"); */
diff --git a/drivers/watchdog/pnx4008_wdt.c b/drivers/watchdog/pnx4008_wdt.c
index 22f8873..b04aa09 100644
--- a/drivers/watchdog/pnx4008_wdt.c
+++ b/drivers/watchdog/pnx4008_wdt.c
@@ -80,7 +80,7 @@
static int nowayout = WATCHDOG_NOWAYOUT;
static int heartbeat = DEFAULT_HEARTBEAT;
-static spinlock_t io_lock;
+static DEFINE_SPINLOCK(io_lock);
static unsigned long wdt_status;
#define WDT_IN_USE 0
#define WDT_OK_TO_CLOSE 1
@@ -254,8 +254,6 @@
int ret = 0, size;
struct resource *res;
- spin_lock_init(&io_lock);
-
if (heartbeat < 1 || heartbeat > MAX_HEARTBEAT)
heartbeat = DEFAULT_HEARTBEAT;
@@ -335,7 +333,7 @@
static void __exit pnx4008_wdt_exit(void)
{
- return platform_driver_unregister(&platform_wdt_driver);
+ platform_driver_unregister(&platform_wdt_driver);
}
module_init(pnx4008_wdt_init);
diff --git a/drivers/watchdog/sbc8360.c b/drivers/watchdog/sbc8360.c
index 285d852..2ee2677 100644
--- a/drivers/watchdog/sbc8360.c
+++ b/drivers/watchdog/sbc8360.c
@@ -54,7 +54,7 @@
#include <asm/system.h>
static unsigned long sbc8360_is_open;
-static spinlock_t sbc8360_lock;
+static DEFINE_SPINLOCK(sbc8360_lock);
static char expect_close;
#define PFX "sbc8360: "
@@ -359,7 +359,6 @@
goto out_noreboot;
}
- spin_lock_init(&sbc8360_lock);
res = misc_register(&sbc8360_miscdev);
if (res) {
printk(KERN_ERR PFX "failed to register misc device\n");
diff --git a/drivers/watchdog/sc1200wdt.c b/drivers/watchdog/sc1200wdt.c
index 9670d47..32ccd7c 100644
--- a/drivers/watchdog/sc1200wdt.c
+++ b/drivers/watchdog/sc1200wdt.c
@@ -74,7 +74,7 @@
static int io_len = 2; /* for non plug and play */
static struct semaphore open_sem;
static char expect_close;
-static spinlock_t sc1200wdt_lock; /* io port access serialisation */
+static DEFINE_SPINLOCK(sc1200wdt_lock); /* io port access serialisation */
#if defined CONFIG_PNP
static int isapnp = 1;
@@ -375,7 +375,6 @@
printk("%s\n", banner);
- spin_lock_init(&sc1200wdt_lock);
sema_init(&open_sem, 1);
#if defined CONFIG_PNP
diff --git a/drivers/watchdog/sc520_wdt.c b/drivers/watchdog/sc520_wdt.c
index e8594c6..2847324 100644
--- a/drivers/watchdog/sc520_wdt.c
+++ b/drivers/watchdog/sc520_wdt.c
@@ -125,7 +125,7 @@
static unsigned long next_heartbeat;
static unsigned long wdt_is_open;
static char wdt_expect_close;
-static spinlock_t wdt_spinlock;
+static DEFINE_SPINLOCK(wdt_spinlock);
/*
* Whack the dog
@@ -383,8 +383,6 @@
{
int rc = -EBUSY;
- spin_lock_init(&wdt_spinlock);
-
/* Check that the timeout value is within it's range ; if not reset to the default */
if (wdt_set_heartbeat(timeout)) {
wdt_set_heartbeat(WATCHDOG_TIMEOUT);
diff --git a/drivers/watchdog/smsc37b787_wdt.c b/drivers/watchdog/smsc37b787_wdt.c
index d3cb0a7..5d2b5ba 100644
--- a/drivers/watchdog/smsc37b787_wdt.c
+++ b/drivers/watchdog/smsc37b787_wdt.c
@@ -83,7 +83,7 @@
static char expect_close; /* is the close expected? */
-static spinlock_t io_lock; /* to guard the watchdog from io races */
+static DEFINE_SPINLOCK(io_lock);/* to guard the watchdog from io races */
static int nowayout = WATCHDOG_NOWAYOUT;
@@ -540,8 +540,6 @@
{
int ret;
- spin_lock_init(&io_lock);
-
printk("SMsC 37B787 watchdog component driver " VERSION " initialising...\n");
if (!request_region(IOPORT, IOPORT_SIZE, "SMsC 37B787 watchdog")) {
diff --git a/drivers/watchdog/w83627hf_wdt.c b/drivers/watchdog/w83627hf_wdt.c
index df33b3b..3864928 100644
--- a/drivers/watchdog/w83627hf_wdt.c
+++ b/drivers/watchdog/w83627hf_wdt.c
@@ -48,7 +48,7 @@
static unsigned long wdt_is_open;
static char expect_close;
-static spinlock_t io_lock;
+static DEFINE_SPINLOCK(io_lock);
/* You must set this - there is no sane way to probe for this board. */
static int wdt_io = 0x2E;
@@ -328,8 +328,6 @@
{
int ret;
- spin_lock_init(&io_lock);
-
printk(KERN_INFO "WDT driver for the Winbond(TM) W83627HF/THF/HG Super I/O chip initialising.\n");
if (wdt_set_heartbeat(timeout)) {
diff --git a/drivers/watchdog/w83697hf_wdt.c b/drivers/watchdog/w83697hf_wdt.c
index 51826c2..c622a0e 100644
--- a/drivers/watchdog/w83697hf_wdt.c
+++ b/drivers/watchdog/w83697hf_wdt.c
@@ -47,7 +47,7 @@
static unsigned long wdt_is_open;
static char expect_close;
-static spinlock_t io_lock;
+static DEFINE_SPINLOCK(io_lock);
/* You must set this - there is no sane way to probe for this board. */
static int wdt_io = 0x2e;
@@ -376,8 +376,6 @@
{
int ret, i, found = 0;
- spin_lock_init(&io_lock);
-
printk (KERN_INFO PFX "WDT driver for W83697HF/HG initializing\n");
if (wdt_io == 0) {
diff --git a/drivers/watchdog/w83877f_wdt.c b/drivers/watchdog/w83877f_wdt.c
index 3c88fe1..bcc9d48 100644
--- a/drivers/watchdog/w83877f_wdt.c
+++ b/drivers/watchdog/w83877f_wdt.c
@@ -94,7 +94,7 @@
static unsigned long next_heartbeat;
static unsigned long wdt_is_open;
static char wdt_expect_close;
-static spinlock_t wdt_spinlock;
+static DEFINE_SPINLOCK(wdt_spinlock);
/*
* Whack the dog
@@ -350,8 +350,6 @@
{
int rc = -EBUSY;
- spin_lock_init(&wdt_spinlock);
-
if(timeout < 1 || timeout > 3600) /* arbitrary upper limit */
{
timeout = WATCHDOG_TIMEOUT;
diff --git a/drivers/watchdog/w83977f_wdt.c b/drivers/watchdog/w83977f_wdt.c
index 1579684..b475529 100644
--- a/drivers/watchdog/w83977f_wdt.c
+++ b/drivers/watchdog/w83977f_wdt.c
@@ -50,7 +50,7 @@
static unsigned long timer_alive;
static int testmode;
static char expect_close;
-static spinlock_t spinlock;
+static DEFINE_SPINLOCK(spinlock);
module_param(timeout, int, 0);
MODULE_PARM_DESC(timeout,"Watchdog timeout in seconds (15..7635), default=" __MODULE_STRING(DEFAULT_TIMEOUT) ")");
@@ -476,8 +476,6 @@
printk(KERN_INFO PFX DRIVER_VERSION);
- spin_lock_init(&spinlock);
-
/*
* Check that the timeout value is within it's range ;
* if not reset to the default
diff --git a/drivers/watchdog/wafer5823wdt.c b/drivers/watchdog/wafer5823wdt.c
index 950905d..9e36809 100644
--- a/drivers/watchdog/wafer5823wdt.c
+++ b/drivers/watchdog/wafer5823wdt.c
@@ -45,7 +45,7 @@
static unsigned long wafwdt_is_open;
static char expect_close;
-static spinlock_t wafwdt_lock;
+static DEFINE_SPINLOCK(wafwdt_lock);
/*
* You must set these - there is no sane way to probe for this board.
@@ -252,8 +252,6 @@
printk(KERN_INFO "WDT driver for Wafer 5823 single board computer initialising.\n");
- spin_lock_init(&wafwdt_lock);
-
if (timeout < 1 || timeout > 255) {
timeout = WD_TIMO;
printk (KERN_INFO PFX "timeout value must be 1<=x<=255, using %d\n",
diff --git a/drivers/watchdog/wdt.c b/drivers/watchdog/wdt.c
index 0a3de6a..53d0bb4 100644
--- a/drivers/watchdog/wdt.c
+++ b/drivers/watchdog/wdt.c
@@ -253,7 +253,7 @@
printk(KERN_CRIT "Possible fan fault.\n");
}
#endif /* CONFIG_WDT_501 */
- if (!(status & WDC_SR_WCCR))
+ if (!(status & WDC_SR_WCCR)) {
#ifdef SOFTWARE_REBOOT
#ifdef ONLY_TESTING
printk(KERN_CRIT "Would Reboot.\n");
@@ -264,6 +264,7 @@
#else
printk(KERN_CRIT "Reset in 5ms.\n");
#endif
+ }
return IRQ_HANDLED;
}
diff --git a/drivers/watchdog/wdt977.c b/drivers/watchdog/wdt977.c
index 7d300ff..9b7f6b6 100644
--- a/drivers/watchdog/wdt977.c
+++ b/drivers/watchdog/wdt977.c
@@ -59,7 +59,7 @@
static unsigned long timer_alive;
static int testmode;
static char expect_close;
-static spinlock_t spinlock;
+static DEFINE_SPINLOCK(spinlock);
module_param(timeout, int, 0);
MODULE_PARM_DESC(timeout,"Watchdog timeout in seconds (60..15300), default=" __MODULE_STRING(DEFAULT_TIMEOUT) ")");
@@ -448,8 +448,6 @@
printk(KERN_INFO PFX DRIVER_VERSION);
- spin_lock_init(&spinlock);
-
/* Check that the timeout value is within it's range ; if not reset to the default */
if (wdt977_set_timeout(timeout))
{
diff --git a/drivers/watchdog/wdt_pci.c b/drivers/watchdog/wdt_pci.c
index 6baf4ae..1355608 100644
--- a/drivers/watchdog/wdt_pci.c
+++ b/drivers/watchdog/wdt_pci.c
@@ -74,7 +74,7 @@
static int dev_count;
static struct semaphore open_sem;
-static spinlock_t wdtpci_lock;
+static DEFINE_SPINLOCK(wdtpci_lock);
static char expect_close;
static int io;
@@ -298,7 +298,7 @@
printk(KERN_CRIT PFX "Possible fan fault.\n");
}
#endif /* CONFIG_WDT_501_PCI */
- if (!(status&WDC_SR_WCCR))
+ if (!(status&WDC_SR_WCCR)) {
#ifdef SOFTWARE_REBOOT
#ifdef ONLY_TESTING
printk(KERN_CRIT PFX "Would Reboot.\n");
@@ -309,6 +309,7 @@
#else
printk(KERN_CRIT PFX "Reset in 5ms.\n");
#endif
+ }
return IRQ_HANDLED;
}
@@ -606,7 +607,6 @@
}
sema_init(&open_sem, 1);
- spin_lock_init(&wdtpci_lock);
irq = dev->irq;
io = pci_resource_start (dev, 2);
diff --git a/fs/nfsd/nfs4recover.c b/fs/nfsd/nfs4recover.c
index 6f03918..1602cd0 100644
--- a/fs/nfsd/nfs4recover.c
+++ b/fs/nfsd/nfs4recover.c
@@ -43,7 +43,7 @@
#include <linux/file.h>
#include <linux/namei.h>
#include <asm/uaccess.h>
-#include <asm/scatterlist.h>
+#include <linux/scatterlist.h>
#include <linux/crypto.h>
#include <linux/sched.h>
diff --git a/fs/ntfs/aops.c b/fs/ntfs/aops.c
index cfdc790..ad87cb0 100644
--- a/fs/ntfs/aops.c
+++ b/fs/ntfs/aops.c
@@ -405,6 +405,15 @@
retry_readpage:
BUG_ON(!PageLocked(page));
+ vi = page->mapping->host;
+ i_size = i_size_read(vi);
+ /* Is the page fully outside i_size? (truncate in progress) */
+ if (unlikely(page->index >= (i_size + PAGE_CACHE_SIZE - 1) >>
+ PAGE_CACHE_SHIFT)) {
+ zero_user_page(page, 0, PAGE_CACHE_SIZE, KM_USER0);
+ ntfs_debug("Read outside i_size - truncated?");
+ goto done;
+ }
/*
* This can potentially happen because we clear PageUptodate() during
* ntfs_writepage() of MstProtected() attributes.
@@ -413,7 +422,6 @@
unlock_page(page);
return 0;
}
- vi = page->mapping->host;
ni = NTFS_I(vi);
/*
* Only $DATA attributes can be encrypted and only unnamed $DATA
diff --git a/fs/ntfs/attrib.c b/fs/ntfs/attrib.c
index 92dabdc..50d3b0c 100644
--- a/fs/ntfs/attrib.c
+++ b/fs/ntfs/attrib.c
@@ -179,10 +179,7 @@
* ntfs_mapping_pairs_decompress() fails.
*/
end_vcn = sle64_to_cpu(a->data.non_resident.highest_vcn) + 1;
- if (!a->data.non_resident.lowest_vcn && end_vcn == 1)
- end_vcn = sle64_to_cpu(a->data.non_resident.allocated_size) >>
- ni->vol->cluster_size_bits;
- if (unlikely(vcn >= end_vcn)) {
+ if (unlikely(vcn && vcn >= end_vcn)) {
err = -ENOENT;
goto err_out;
}
diff --git a/fs/ntfs/compress.c b/fs/ntfs/compress.c
index d98daf5..d1619d0 100644
--- a/fs/ntfs/compress.c
+++ b/fs/ntfs/compress.c
@@ -561,6 +561,16 @@
read_unlock_irqrestore(&ni->size_lock, flags);
max_page = ((i_size + PAGE_CACHE_SIZE - 1) >> PAGE_CACHE_SHIFT) -
offset;
+ /* Is the page fully outside i_size? (truncate in progress) */
+ if (xpage >= max_page) {
+ kfree(bhs);
+ kfree(pages);
+ zero_user_page(page, 0, PAGE_CACHE_SIZE, KM_USER0);
+ ntfs_debug("Compressed read outside i_size - truncated?");
+ SetPageUptodate(page);
+ unlock_page(page);
+ return 0;
+ }
if (nr_pages < max_page)
max_page = nr_pages;
for (i = 0; i < max_page; i++, offset++) {
diff --git a/include/asm-mips/i8253.h b/include/asm-mips/i8253.h
index affb32c..032ca73 100644
--- a/include/asm-mips/i8253.h
+++ b/include/asm-mips/i8253.h
@@ -5,25 +5,14 @@
#ifndef __ASM_I8253_H
#define __ASM_I8253_H
+#include <linux/spinlock.h>
+
/* i8253A PIT registers */
#define PIT_MODE 0x43
#define PIT_CH0 0x40
#define PIT_CH2 0x42
-/* i8259A PIC registers */
-#define PIC_MASTER_CMD 0x20
-#define PIC_MASTER_IMR 0x21
-#define PIC_MASTER_ISR PIC_MASTER_CMD
-#define PIC_MASTER_POLL PIC_MASTER_ISR
-#define PIC_MASTER_OCW3 PIC_MASTER_ISR
-#define PIC_SLAVE_CMD 0xa0
-#define PIC_SLAVE_IMR 0xa1
-
-/* i8259A PIC related value */
-#define PIC_CASCADE_IR 2
-#define MASTER_ICW4_DEFAULT 0x01
-#define SLAVE_ICW4_DEFAULT 0x01
-#define PIC_ICW4_AEOI 2
+extern spinlock_t i8253_lock;
extern void setup_pit_timer(void);
diff --git a/include/asm-mips/mach-au1x00/timex.h b/include/asm-mips/mach-au1x00/timex.h
deleted file mode 100644
index e3ada66..0000000
--- a/include/asm-mips/mach-au1x00/timex.h
+++ /dev/null
@@ -1,13 +0,0 @@
-/*
- * This file is subject to the terms and conditions of the GNU General Public
- * License. See the file "COPYING" in the main directory of this archive
- * for more details.
- *
- * Copyright (C) 2003 by Ralf Baechle
- */
-#ifndef __ASM_MACH_AU1X00_TIMEX_H
-#define __ASM_MACH_AU1X00_TIMEX_H
-
-#define CLOCK_TICK_RATE ((HZ * 100000UL) / 2)
-
-#endif /* __ASM_MACH_AU1X00_TIMEX_H */
diff --git a/include/asm-mips/mach-cobalt/irq.h b/include/asm-mips/mach-cobalt/irq.h
index 179d0e8..57c8c9a 100644
--- a/include/asm-mips/mach-cobalt/irq.h
+++ b/include/asm-mips/mach-cobalt/irq.h
@@ -35,7 +35,7 @@
* 4 - ethernet
* 5 - 16550 UART
* 6 - cascade i8259
- * 7 - CP0 counter (unused)
+ * 7 - CP0 counter
*/
#define MIPS_CPU_IRQ_BASE 16
@@ -48,7 +48,6 @@
#define SCSI_IRQ (MIPS_CPU_IRQ_BASE + 5)
#define I8259_CASCADE_IRQ (MIPS_CPU_IRQ_BASE + 6)
-
#define GT641XX_IRQ_BASE 24
#include <asm/irq_gt641xx.h>
diff --git a/include/asm-mips/mach-generic/timex.h b/include/asm-mips/mach-generic/timex.h
deleted file mode 100644
index 48b4cfa..0000000
--- a/include/asm-mips/mach-generic/timex.h
+++ /dev/null
@@ -1,13 +0,0 @@
-/*
- * This file is subject to the terms and conditions of the GNU General Public
- * License. See the file "COPYING" in the main directory of this archive
- * for more details.
- *
- * Copyright (C) 2003, 2005 by Ralf Baechle
- */
-#ifndef __ASM_MACH_GENERIC_TIMEX_H
-#define __ASM_MACH_GENERIC_TIMEX_H
-
-#define CLOCK_TICK_RATE 500000
-
-#endif /* __ASM_MACH_GENERIC_TIMEX_H */
diff --git a/include/asm-mips/mach-jazz/timex.h b/include/asm-mips/mach-jazz/timex.h
deleted file mode 100644
index 93affa3..0000000
--- a/include/asm-mips/mach-jazz/timex.h
+++ /dev/null
@@ -1,16 +0,0 @@
-/*
- * This file is subject to the terms and conditions of the GNU General Public
- * License. See the file "COPYING" in the main directory of this archive
- * for more details.
- *
- * Copyright (C) 2003 by Ralf Baechle
- */
-#ifndef __ASM_MACH_JAZZ_TIMEX_H
-#define __ASM_MACH_JAZZ_TIMEX_H
-
-/*
- * Jazz is still using the R4030 100Hz counter
- */
-#define CLOCK_TICK_RATE 100
-
-#endif /* __ASM_MACH_JAZZ_TIMEX_H */
diff --git a/include/asm-mips/mach-qemu/timex.h b/include/asm-mips/mach-qemu/timex.h
deleted file mode 100644
index cd54369..0000000
--- a/include/asm-mips/mach-qemu/timex.h
+++ /dev/null
@@ -1,16 +0,0 @@
-/*
- * This file is subject to the terms and conditions of the GNU General Public
- * License. See the file "COPYING" in the main directory of this archive
- * for more details.
- *
- * Copyright (C) 2005 Daniel Jacobowitz
- */
-#ifndef __ASM_MACH_QEMU_TIMEX_H
-#define __ASM_MACH_QEMU_TIMEX_H
-
-/*
- * We use a simulated i8254 PIC...
- */
-#define CLOCK_TICK_RATE 1193182
-
-#endif /* __ASM_MACH_QEMU_TIMEX_H */
diff --git a/include/asm-mips/mach-rm/timex.h b/include/asm-mips/mach-rm/timex.h
deleted file mode 100644
index 11ff6cb..0000000
--- a/include/asm-mips/mach-rm/timex.h
+++ /dev/null
@@ -1,13 +0,0 @@
-/*
- * This file is subject to the terms and conditions of the GNU General Public
- * License. See the file "COPYING" in the main directory of this archive
- * for more details.
- *
- * Copyright (C) 2003, 2005 by Ralf Baechle
- */
-#ifndef __ASM_MACH_RM200_TIMEX_H
-#define __ASM_MACH_RM200_TIMEX_H
-
-#define CLOCK_TICK_RATE 1193182
-
-#endif /* __ASM_MACH_RM200_TIMEX_H */
diff --git a/include/asm-mips/time.h b/include/asm-mips/time.h
index 0a6bc7d..ee1663e 100644
--- a/include/asm-mips/time.h
+++ b/include/asm-mips/time.h
@@ -10,15 +10,10 @@
* under the terms of the GNU General Public License as published by the
* Free Software Foundation; either version 2 of the License, or (at your
* option) any later version.
- *
- * Please refer to Documentation/mips/time.README.
*/
#ifndef _ASM_TIME_H
#define _ASM_TIME_H
-#include <linux/interrupt.h>
-#include <linux/linkage.h>
-#include <linux/ptrace.h>
#include <linux/rtc.h>
#include <linux/spinlock.h>
#include <linux/clockchips.h>
@@ -38,25 +33,12 @@
/*
* Timer interrupt functions.
* mips_timer_state is needed for high precision timer calibration.
- * mips_timer_ack may be NULL if the interrupt is self-recoverable.
*/
extern int (*mips_timer_state)(void);
/*
- * High precision timer clocksource.
- * If .read is NULL, an R4k-compatible timer setup is attempted.
- */
-extern struct clocksource clocksource_mips;
-
-/*
- * profiling and process accouting is done separately in local_timer_interrupt
- */
-extern void local_timer_interrupt(int irq, void *dev_id);
-
-/*
* board specific routines required by time_init().
*/
-struct irqaction;
extern void plat_time_init(void);
/*
diff --git a/include/asm-mips/timex.h b/include/asm-mips/timex.h
index 87c68ae..5816ad1 100644
--- a/include/asm-mips/timex.h
+++ b/include/asm-mips/timex.h
@@ -13,27 +13,12 @@
#include <asm/mipsregs.h>
/*
- * This is the frequency of the timer used for Linux's timer interrupt.
- * The value should be defined as accurate as possible or under certain
- * circumstances Linux timekeeping might become inaccurate or fail.
- *
- * For many system the exact clockrate of the timer isn't known but due to
- * the way this value is used we can get away with a wrong value as long
- * as this value is:
- *
- * - a multiple of HZ
- * - a divisor of the actual rate
- *
- * 500000 is a good such cheat value.
- *
- * The obscure number 1193182 is the same as used by the original i8254
- * time in legacy PC hardware; the chip unfortunately also found in a
- * bunch of MIPS systems. The last remaining user of the i8254 for the
- * timer interrupt is the RM200; it's a very standard system so there is
- * no reason to make this a separate architecture.
+ * This is the clock rate of the i8253 PIT. A MIPS system may not have
+ * a PIT by the symbol is used all over the kernel including some APIs.
+ * So keeping it defined to the number for the PIT is the only sane thing
+ * for now.
*/
-
-#include <timex.h>
+#define CLOCK_TICK_RATE 1193182
/*
* Standard way to access the cycle counter.
diff --git a/include/asm-sh/cache.h b/include/asm-sh/cache.h
index 7a18649..01e5cf5 100644
--- a/include/asm-sh/cache.h
+++ b/include/asm-sh/cache.h
@@ -18,9 +18,8 @@
#define SH_CACHE_ASSOC 8
#define L1_CACHE_BYTES (1 << L1_CACHE_SHIFT)
-#define SMP_CACHE_BYTES L1_CACHE_BYTES
-#define L1_CACHE_ALIGN(x) (((x)+(L1_CACHE_BYTES-1))&~(L1_CACHE_BYTES-1))
+#define __read_mostly __attribute__((__section__(".data.read_mostly")))
#ifndef __ASSEMBLY__
struct cache_info {
diff --git a/include/asm-sh/irq.h b/include/asm-sh/irq.h
index c61d902..11850f6 100644
--- a/include/asm-sh/irq.h
+++ b/include/asm-sh/irq.h
@@ -41,7 +41,7 @@
#define irq_canonicalize(irq) (irq)
#define irq_demux(irq) sh_mv.mv_irq_demux(irq)
-#ifdef CONFIG_4KSTACKS
+#ifdef CONFIG_IRQSTACKS
extern void irq_ctx_init(int cpu);
extern void irq_ctx_exit(int cpu);
# define __ARCH_HAS_DO_SOFTIRQ
diff --git a/include/asm-sh/page.h b/include/asm-sh/page.h
index cb3d46c..3aa8b07 100644
--- a/include/asm-sh/page.h
+++ b/include/asm-sh/page.h
@@ -128,7 +128,6 @@
#define __va(x) ((void *)((unsigned long)(x)+PAGE_OFFSET))
#define pfn_to_kaddr(pfn) __va((pfn) << PAGE_SHIFT)
-#define phys_to_page(phys) (pfn_to_page(phys >> PAGE_SHIFT))
#define page_to_phys(page) (page_to_pfn(page) << PAGE_SHIFT)
/* PFN start number, because of __MEMORY_START */
diff --git a/include/asm-sh/pgtable.h b/include/asm-sh/pgtable.h
index cf0dd2b..0b1d7c6 100644
--- a/include/asm-sh/pgtable.h
+++ b/include/asm-sh/pgtable.h
@@ -399,7 +399,7 @@
#define pmd_bad(x) (pmd_val(x) & ~PAGE_MASK)
#define pages_to_mb(x) ((x) >> (20-PAGE_SHIFT))
-#define pte_page(x) phys_to_page(pte_val(x)&PTE_PHYS_MASK)
+#define pte_page(x) pfn_to_page(pte_pfn(x))
/*
* The following only work if pte_present() is true.
diff --git a/include/asm-sh/processor.h b/include/asm-sh/processor.h
index 4f2922a..ab0028d 100644
--- a/include/asm-sh/processor.h
+++ b/include/asm-sh/processor.h
@@ -71,7 +71,7 @@
struct cache_info scache; /* Secondary cache */
unsigned long flags;
-} __attribute__ ((aligned(SMP_CACHE_BYTES)));
+} __attribute__ ((aligned(L1_CACHE_BYTES)));
extern struct sh_cpuinfo cpu_data[];
#define boot_cpu_data cpu_data[0]
diff --git a/include/asm-sh/setup.h b/include/asm-sh/setup.h
index 586a971..55a2bd3 100644
--- a/include/asm-sh/setup.h
+++ b/include/asm-sh/setup.h
@@ -5,6 +5,20 @@
#ifdef __KERNEL__
+/*
+ * This is set up by the setup-routine at boot-time
+ */
+#define PARAM ((unsigned char *)empty_zero_page)
+
+#define MOUNT_ROOT_RDONLY (*(unsigned long *) (PARAM+0x000))
+#define RAMDISK_FLAGS (*(unsigned long *) (PARAM+0x004))
+#define ORIG_ROOT_DEV (*(unsigned long *) (PARAM+0x008))
+#define LOADER_TYPE (*(unsigned long *) (PARAM+0x00c))
+#define INITRD_START (*(unsigned long *) (PARAM+0x010))
+#define INITRD_SIZE (*(unsigned long *) (PARAM+0x014))
+/* ... */
+#define COMMAND_LINE ((char *) (PARAM+0x100))
+
int setup_early_printk(char *);
void sh_mv_setup(void);
diff --git a/include/asm-sh64/dma-mapping.h b/include/asm-sh64/dma-mapping.h
index 1438b76..18f8dd6 100644
--- a/include/asm-sh64/dma-mapping.h
+++ b/include/asm-sh64/dma-mapping.h
@@ -42,8 +42,9 @@
static inline void dma_cache_sync(struct device *dev, void *vaddr, size_t size,
enum dma_data_direction dir)
{
- unsigned long s = (unsigned long) vaddr & L1_CACHE_ALIGN_MASK;
- unsigned long e = (vaddr + size) & L1_CACHE_ALIGN_MASK;
+ unsigned long start = (unsigned long) vaddr;
+ unsigned long s = start & L1_CACHE_ALIGN_MASK;
+ unsigned long e = (start + size) & L1_CACHE_ALIGN_MASK;
for (; s <= e; s += L1_CACHE_BYTES)
asm volatile ("ocbp %0, 0" : : "r" (s));
diff --git a/include/asm-sh64/pci.h b/include/asm-sh64/pci.h
index 57a67cf..18055db 100644
--- a/include/asm-sh64/pci.h
+++ b/include/asm-sh64/pci.h
@@ -72,15 +72,6 @@
#define pci_unmap_len_set(PTR, LEN_NAME, VAL) do { } while (0)
#endif
-/* These macros should be used after a pci_map_sg call has been done
- * to get bus addresses of each of the SG entries and their lengths.
- * You should only work with the number of sg entries pci_map_sg
- * returns, or alternatively stop on the first sg_dma_len(sg) which
- * is 0.
- */
-#define sg_dma_address(sg) ((sg)->dma_address)
-#define sg_dma_len(sg) ((sg)->length)
-
#ifdef CONFIG_PCI
static inline void pci_dma_burst_advice(struct pci_dev *pdev,
enum pci_dma_burst_strategy *strat,
diff --git a/include/asm-sh64/scatterlist.h b/include/asm-sh64/scatterlist.h
index 5109251..7f729bb 100644
--- a/include/asm-sh64/scatterlist.h
+++ b/include/asm-sh64/scatterlist.h
@@ -23,6 +23,15 @@
unsigned int length;
};
+/* These macros should be used after a pci_map_sg call has been done
+ * to get bus addresses of each of the SG entries and their lengths.
+ * You should only work with the number of sg entries pci_map_sg
+ * returns, or alternatively stop on the first sg_dma_len(sg) which
+ * is 0.
+ */
+#define sg_dma_address(sg) ((sg)->dma_address)
+#define sg_dma_len(sg) ((sg)->length)
+
#define ISA_DMA_THRESHOLD (0xffffffff)
#endif /* !__ASM_SH64_SCATTERLIST_H */
diff --git a/include/asm-x86/irqflags_32.h b/include/asm-x86/irqflags_32.h
index d058b04..4c77200 100644
--- a/include/asm-x86/irqflags_32.h
+++ b/include/asm-x86/irqflags_32.h
@@ -129,6 +129,27 @@
return raw_irqs_disabled_flags(flags);
}
+
+/*
+ * makes the traced hardirq state match with the machine state
+ *
+ * should be a rarely used function, only in places where its
+ * otherwise impossible to know the irq state, like in traps.
+ */
+static inline void trace_hardirqs_fixup_flags(unsigned long flags)
+{
+ if (raw_irqs_disabled_flags(flags))
+ trace_hardirqs_off();
+ else
+ trace_hardirqs_on();
+}
+
+static inline void trace_hardirqs_fixup(void)
+{
+ unsigned long flags = __raw_local_save_flags();
+
+ trace_hardirqs_fixup_flags(flags);
+}
#endif /* __ASSEMBLY__ */
/*
diff --git a/include/asm-x86/irqflags_64.h b/include/asm-x86/irqflags_64.h
index 5341ea1..bb9163b 100644
--- a/include/asm-x86/irqflags_64.h
+++ b/include/asm-x86/irqflags_64.h
@@ -112,6 +112,26 @@
}
/*
+ * makes the traced hardirq state match with the machine state
+ *
+ * should be a rarely used function, only in places where its
+ * otherwise impossible to know the irq state, like in traps.
+ */
+static inline void trace_hardirqs_fixup_flags(unsigned long flags)
+{
+ if (raw_irqs_disabled_flags(flags))
+ trace_hardirqs_off();
+ else
+ trace_hardirqs_on();
+}
+
+static inline void trace_hardirqs_fixup(void)
+{
+ unsigned long flags = __raw_local_save_flags();
+
+ trace_hardirqs_fixup_flags(flags);
+}
+/*
* Used in the idle loop; sti takes one instruction cycle
* to complete:
*/
diff --git a/include/linux/ata.h b/include/linux/ata.h
index 128dc7a..61535e7 100644
--- a/include/linux/ata.h
+++ b/include/linux/ata.h
@@ -43,6 +43,7 @@
ATA_MAX_SECTORS_128 = 128,
ATA_MAX_SECTORS = 256,
ATA_MAX_SECTORS_LBA48 = 65535,/* TODO: 65536? */
+ ATA_MAX_SECTORS_TAPE = 65535,
ATA_ID_WORDS = 256,
ATA_ID_SERNO = 10,
@@ -544,6 +545,11 @@
}
}
+static inline int atapi_command_packet_set(const u16 *dev_id)
+{
+ return (dev_id[0] >> 8) & 0x1f;
+}
+
static inline int is_atapi_taskfile(const struct ata_taskfile *tf)
{
return (tf->protocol == ATA_PROT_ATAPI) ||
diff --git a/include/linux/input.h b/include/linux/input.h
index 6226892..b45f240 100644
--- a/include/linux/input.h
+++ b/include/linux/input.h
@@ -527,6 +527,9 @@
#define KEY_SPELLCHECK 0x1b0 /* AL Spell Check */
#define KEY_LOGOFF 0x1b1 /* AL Logoff */
+#define KEY_DOLLAR 0x1b2
+#define KEY_EURO 0x1b3
+
#define KEY_DEL_EOL 0x1c0
#define KEY_DEL_EOS 0x1c1
#define KEY_INS_LINE 0x1c2
diff --git a/include/linux/scatterlist.h b/include/linux/scatterlist.h
index 32326c2..2597350 100644
--- a/include/linux/scatterlist.h
+++ b/include/linux/scatterlist.h
@@ -188,21 +188,46 @@
/**
* sg_mark_end - Mark the end of the scatterlist
- * @sgl: Scatterlist
- * @nents: Number of entries in sgl
+ * @sg: SG entryScatterlist
*
* Description:
- * Marks the last entry as the termination point for sg_next()
+ * Marks the passed in sg entry as the termination point for the sg
+ * table. A call to sg_next() on this entry will return NULL.
*
**/
-static inline void sg_mark_end(struct scatterlist *sgl, unsigned int nents)
+static inline void sg_mark_end(struct scatterlist *sg)
{
- sgl[nents - 1].page_link = 0x02;
+#ifdef CONFIG_DEBUG_SG
+ BUG_ON(sg->sg_magic != SG_MAGIC);
+#endif
+ /*
+ * Set termination bit, clear potential chain bit
+ */
+ sg->page_link |= 0x02;
+ sg->page_link &= ~0x01;
}
-static inline void __sg_mark_end(struct scatterlist *sg)
+/**
+ * sg_init_table - Initialize SG table
+ * @sgl: The SG table
+ * @nents: Number of entries in table
+ *
+ * Notes:
+ * If this is part of a chained sg table, sg_mark_end() should be
+ * used only on the last table part.
+ *
+ **/
+static inline void sg_init_table(struct scatterlist *sgl, unsigned int nents)
{
- sg->page_link |= 0x02;
+ memset(sgl, 0, sizeof(*sgl) * nents);
+#ifdef CONFIG_DEBUG_SG
+ {
+ unsigned int i;
+ for (i = 0; i < nents; i++)
+ sgl[i].sg_magic = SG_MAGIC;
+ }
+#endif
+ sg_mark_end(&sgl[nents - 1]);
}
/**
@@ -219,38 +244,11 @@
static inline void sg_init_one(struct scatterlist *sg, const void *buf,
unsigned int buflen)
{
- memset(sg, 0, sizeof(*sg));
-#ifdef CONFIG_DEBUG_SG
- sg->sg_magic = SG_MAGIC;
-#endif
- sg_mark_end(sg, 1);
+ sg_init_table(sg, 1);
sg_set_buf(sg, buf, buflen);
}
/**
- * sg_init_table - Initialize SG table
- * @sgl: The SG table
- * @nents: Number of entries in table
- *
- * Notes:
- * If this is part of a chained sg table, sg_mark_end() should be
- * used only on the last table part.
- *
- **/
-static inline void sg_init_table(struct scatterlist *sgl, unsigned int nents)
-{
- memset(sgl, 0, sizeof(*sgl) * nents);
- sg_mark_end(sgl, nents);
-#ifdef CONFIG_DEBUG_SG
- {
- unsigned int i;
- for (i = 0; i < nents; i++)
- sgl[i].sg_magic = SG_MAGIC;
- }
-#endif
-}
-
-/**
* sg_phys - Return physical address of an sg entry
* @sg: SG entry
*
diff --git a/include/net/esp.h b/include/net/esp.h
index c1bc529..c05f529 100644
--- a/include/net/esp.h
+++ b/include/net/esp.h
@@ -3,7 +3,7 @@
#include <linux/crypto.h>
#include <net/xfrm.h>
-#include <asm/scatterlist.h>
+#include <linux/scatterlist.h>
#define ESP_NUM_FAST_SG 4
diff --git a/include/rdma/ib_verbs.h b/include/rdma/ib_verbs.h
index 4bea182..11f3960 100644
--- a/include/rdma/ib_verbs.h
+++ b/include/rdma/ib_verbs.h
@@ -48,9 +48,9 @@
#include <linux/kref.h>
#include <linux/list.h>
#include <linux/rwsem.h>
+#include <linux/scatterlist.h>
#include <asm/atomic.h>
-#include <asm/scatterlist.h>
#include <asm/uaccess.h>
union ib_gid {
diff --git a/include/scsi/libsas.h b/include/scsi/libsas.h
index 8dda2d6..a466c2c 100644
--- a/include/scsi/libsas.h
+++ b/include/scsi/libsas.h
@@ -36,7 +36,7 @@
#include <scsi/scsi_device.h>
#include <scsi/scsi_cmnd.h>
#include <scsi/scsi_transport_sas.h>
-#include <asm/scatterlist.h>
+#include <linux/scatterlist.h>
struct block_device;
diff --git a/kernel/lockdep.c b/kernel/lockdep.c
index 55fe0c7..ed38bbf 100644
--- a/kernel/lockdep.c
+++ b/kernel/lockdep.c
@@ -2424,7 +2424,7 @@
return 0;
/*
- * Calculate the chain hash: it's the combined has of all the
+ * Calculate the chain hash: it's the combined hash of all the
* lock keys along the dependency chain. We save the hash value
* at every step so that we can get the current hash easily
* after unlock. The chain hash is then used to cache dependency
diff --git a/kernel/sched_debug.c b/kernel/sched_debug.c
index e6fb392..415e5c3 100644
--- a/kernel/sched_debug.c
+++ b/kernel/sched_debug.c
@@ -80,6 +80,7 @@
static void print_rq(struct seq_file *m, struct rq *rq, int rq_cpu)
{
struct task_struct *g, *p;
+ unsigned long flags;
SEQ_printf(m,
"\nrunnable tasks:\n"
@@ -88,7 +89,7 @@
"------------------------------------------------------"
"----------------------------------------------------\n");
- read_lock_irq(&tasklist_lock);
+ read_lock_irqsave(&tasklist_lock, flags);
do_each_thread(g, p) {
if (!p->se.on_rq || task_cpu(p) != rq_cpu)
@@ -97,7 +98,7 @@
print_task(m, rq, p);
} while_each_thread(g, p);
- read_unlock_irq(&tasklist_lock);
+ read_unlock_irqrestore(&tasklist_lock, flags);
}
void print_cfs_rq(struct seq_file *m, int cpu, struct cfs_rq *cfs_rq)
diff --git a/net/core/skbuff.c b/net/core/skbuff.c
index 64b50ff..32d5826 100644
--- a/net/core/skbuff.c
+++ b/net/core/skbuff.c
@@ -2095,7 +2095,7 @@
{
int nsg = __skb_to_sgvec(skb, sg, offset, len);
- __sg_mark_end(&sg[nsg - 1]);
+ sg_mark_end(&sg[nsg - 1]);
return nsg;
}
diff --git a/net/ieee80211/ieee80211_crypt_ccmp.c b/net/ieee80211/ieee80211_crypt_ccmp.c
index 0936a3e..c6d760d 100644
--- a/net/ieee80211/ieee80211_crypt_ccmp.c
+++ b/net/ieee80211/ieee80211_crypt_ccmp.c
@@ -25,7 +25,6 @@
#include <net/ieee80211.h>
#include <linux/crypto.h>
-#include <asm/scatterlist.h>
MODULE_AUTHOR("Jouni Malinen");
MODULE_DESCRIPTION("Host AP crypt: CCMP");
diff --git a/net/ipv4/ah4.c b/net/ipv4/ah4.c
index 4e8e3b0..5fc346d 100644
--- a/net/ipv4/ah4.c
+++ b/net/ipv4/ah4.c
@@ -8,7 +8,6 @@
#include <linux/spinlock.h>
#include <net/icmp.h>
#include <net/protocol.h>
-#include <asm/scatterlist.h>
/* Clear mutable options and find final destination to substitute
diff --git a/net/ipv4/ipcomp.c b/net/ipv4/ipcomp.c
index 0bfeb02..ca1b5fd 100644
--- a/net/ipv4/ipcomp.c
+++ b/net/ipv4/ipcomp.c
@@ -14,7 +14,6 @@
* - Adaptive compression.
*/
#include <linux/module.h>
-#include <asm/scatterlist.h>
#include <asm/semaphore.h>
#include <linux/crypto.h>
#include <linux/pfkeyv2.h>
diff --git a/net/ipv4/tcp_ipv4.c b/net/ipv4/tcp_ipv4.c
index eec02b2..d438dfb 100644
--- a/net/ipv4/tcp_ipv4.c
+++ b/net/ipv4/tcp_ipv4.c
@@ -1083,7 +1083,7 @@
sg_set_buf(&sg[block++], key->key, key->keylen);
nbytes += key->keylen;
- __sg_mark_end(&sg[block - 1]);
+ sg_mark_end(&sg[block - 1]);
/* Now store the Hash into the packet */
err = crypto_hash_init(desc);
diff --git a/net/ipv6/ah6.c b/net/ipv6/ah6.c
index 66a9139..4eaf550 100644
--- a/net/ipv6/ah6.c
+++ b/net/ipv6/ah6.c
@@ -35,7 +35,6 @@
#include <net/ipv6.h>
#include <net/protocol.h>
#include <net/xfrm.h>
-#include <asm/scatterlist.h>
static int zero_out_mutable_opts(struct ipv6_opt_hdr *opthdr)
{
diff --git a/net/ipv6/ipcomp6.c b/net/ipv6/ipcomp6.c
index 80ef2a1..85eb479 100644
--- a/net/ipv6/ipcomp6.c
+++ b/net/ipv6/ipcomp6.c
@@ -34,7 +34,6 @@
#include <net/ip.h>
#include <net/xfrm.h>
#include <net/ipcomp.h>
-#include <asm/scatterlist.h>
#include <asm/semaphore.h>
#include <linux/crypto.h>
#include <linux/pfkeyv2.h>
diff --git a/net/ipv6/tcp_ipv6.c b/net/ipv6/tcp_ipv6.c
index 4b90328..06be2a1 100644
--- a/net/ipv6/tcp_ipv6.c
+++ b/net/ipv6/tcp_ipv6.c
@@ -781,7 +781,7 @@
sg_set_buf(&sg[block++], key->key, key->keylen);
nbytes += key->keylen;
- __sg_mark_end(&sg[block - 1]);
+ sg_mark_end(&sg[block - 1]);
/* Now store the hash into the packet */
err = crypto_hash_init(desc);
diff --git a/net/mac80211/aes_ccm.c b/net/mac80211/aes_ccm.c
index bf7ba12..e62fe55 100644
--- a/net/mac80211/aes_ccm.c
+++ b/net/mac80211/aes_ccm.c
@@ -11,7 +11,6 @@
#include <linux/types.h>
#include <linux/crypto.h>
#include <linux/err.h>
-#include <asm/scatterlist.h>
#include <net/mac80211.h>
#include "ieee80211_key.h"
diff --git a/net/rxrpc/rxkad.c b/net/rxrpc/rxkad.c
index c387cf6..e09a95a 100644
--- a/net/rxrpc/rxkad.c
+++ b/net/rxrpc/rxkad.c
@@ -702,7 +702,7 @@
nsg++;
}
- __sg_mark_end(&sg[nsg - 1]);
+ sg_mark_end(&sg[nsg - 1]);
ASSERTCMP(sg[0].length + sg[1].length, ==, buflen);
}
diff --git a/net/sunrpc/auth_gss/gss_krb5_crypto.c b/net/sunrpc/auth_gss/gss_krb5_crypto.c
index ab7cbd6..0dd7923 100644
--- a/net/sunrpc/auth_gss/gss_krb5_crypto.c
+++ b/net/sunrpc/auth_gss/gss_krb5_crypto.c
@@ -211,8 +211,8 @@
if (thislen == 0)
return 0;
- __sg_mark_end(&desc->infrags[desc->fragno - 1]);
- __sg_mark_end(&desc->outfrags[desc->fragno - 1]);
+ sg_mark_end(&desc->infrags[desc->fragno - 1]);
+ sg_mark_end(&desc->outfrags[desc->fragno - 1]);
ret = crypto_blkcipher_encrypt_iv(&desc->desc, desc->outfrags,
desc->infrags, thislen);
@@ -293,7 +293,7 @@
if (thislen == 0)
return 0;
- __sg_mark_end(&desc->frags[desc->fragno - 1]);
+ sg_mark_end(&desc->frags[desc->fragno - 1]);
ret = crypto_blkcipher_decrypt_iv(&desc->desc, desc->frags,
desc->frags, thislen);
diff --git a/net/sunrpc/auth_gss/gss_krb5_seal.c b/net/sunrpc/auth_gss/gss_krb5_seal.c
index a0d9faa..1c6eda5 100644
--- a/net/sunrpc/auth_gss/gss_krb5_seal.c
+++ b/net/sunrpc/auth_gss/gss_krb5_seal.c
@@ -63,7 +63,6 @@
#include <linux/jiffies.h>
#include <linux/sunrpc/gss_krb5.h>
#include <linux/random.h>
-#include <asm/scatterlist.h>
#include <linux/crypto.h>
#ifdef RPC_DEBUG
diff --git a/net/sunrpc/auth_gss/gss_krb5_wrap.c b/net/sunrpc/auth_gss/gss_krb5_wrap.c
index 8bd074d..3bdc527 100644
--- a/net/sunrpc/auth_gss/gss_krb5_wrap.c
+++ b/net/sunrpc/auth_gss/gss_krb5_wrap.c
@@ -4,7 +4,6 @@
#include <linux/sunrpc/gss_krb5.h>
#include <linux/random.h>
#include <linux/pagemap.h>
-#include <asm/scatterlist.h>
#include <linux/crypto.h>
#ifdef RPC_DEBUG
diff --git a/net/xfrm/xfrm_algo.c b/net/xfrm/xfrm_algo.c
index 0426388..1686f64 100644
--- a/net/xfrm/xfrm_algo.c
+++ b/net/xfrm/xfrm_algo.c
@@ -21,7 +21,6 @@
#if defined(CONFIG_INET_ESP) || defined(CONFIG_INET_ESP_MODULE) || defined(CONFIG_INET6_ESP) || defined(CONFIG_INET6_ESP_MODULE)
#include <net/esp.h>
#endif
-#include <asm/scatterlist.h>
/*
* Algorithms supported by IPsec. These entries contain properties which
