drm/radeon/kms: convert r4xx to new init path
This convert r4xx to new init path it also fix few bugs.
Signed-off-by: Jerome Glisse <jglisse@redhat.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
diff --git a/drivers/gpu/drm/radeon/radeon_device.c b/drivers/gpu/drm/radeon/radeon_device.c
index 72f6262..633acf7 100644
--- a/drivers/gpu/drm/radeon/radeon_device.c
+++ b/drivers/gpu/drm/radeon/radeon_device.c
@@ -156,6 +156,10 @@
tmp = (tmp + rdev->mc.gtt_size - 1) & ~(rdev->mc.gtt_size - 1);
rdev->mc.gtt_location = tmp;
}
+ rdev->mc.vram_start = rdev->mc.vram_location;
+ rdev->mc.vram_end = rdev->mc.vram_location + rdev->mc.mc_vram_size - 1;
+ rdev->mc.gtt_start = rdev->mc.gtt_location;
+ rdev->mc.gtt_end = rdev->mc.gtt_location + rdev->mc.gtt_size - 1;
DRM_INFO("radeon: VRAM %uM\n", (unsigned)(rdev->mc.mc_vram_size >> 20));
DRM_INFO("radeon: VRAM from 0x%08X to 0x%08X\n",
(unsigned)rdev->mc.vram_location,
@@ -171,7 +175,7 @@
/*
* GPU helpers function.
*/
-static bool radeon_card_posted(struct radeon_device *rdev)
+bool radeon_card_posted(struct radeon_device *rdev)
{
uint32_t reg;
@@ -483,6 +487,7 @@
DRM_INFO("radeon: Initializing kernel modesetting.\n");
rdev->shutdown = false;
+ rdev->dev = &pdev->dev;
rdev->ddev = ddev;
rdev->pdev = pdev;
rdev->flags = flags;
@@ -497,6 +502,7 @@
mutex_init(&rdev->ib_pool.mutex);
mutex_init(&rdev->cp.mutex);
rwlock_init(&rdev->fence_drv.lock);
+ INIT_LIST_HEAD(&rdev->gem.objects);
if (radeon_agpmode == -1) {
rdev->flags &= ~RADEON_IS_AGP;
@@ -736,15 +742,14 @@
if (!rdev->new_init_path) {
radeon_cp_disable(rdev);
radeon_gart_disable(rdev);
+ rdev->irq.sw_int = false;
+ radeon_irq_set(rdev);
} else {
radeon_suspend(rdev);
}
/* evict remaining vram memory */
radeon_object_evict_vram(rdev);
- rdev->irq.sw_int = false;
- radeon_irq_set(rdev);
-
pci_save_state(dev->pdev);
if (state.event == PM_EVENT_SUSPEND) {
/* Shut down the device */
@@ -771,10 +776,10 @@
}
pci_set_master(dev->pdev);
/* Reset gpu before posting otherwise ATOM will enter infinite loop */
- if (radeon_gpu_reset(rdev)) {
- /* FIXME: what do we want to do here ? */
- }
if (!rdev->new_init_path) {
+ if (radeon_gpu_reset(rdev)) {
+ /* FIXME: what do we want to do here ? */
+ }
/* post card */
if (rdev->is_atom_bios) {
atom_asic_init(rdev->mode_info.atom_context);
