tree fb32292e6804fdab515227a0b7d9722e9595d532
parent 1269277a5e7c6d7ae1852e648a8bcdb78035e9fa
author Eugene Surovegin <ebs@ebshome.net> 1145953364 -0700
committer Paul Mackerras <paulus@samba.org> 1146222296 +1000

[PATCH] ppc32: add 440GX erratum 440_43 workaround

This patch adds workaround for PPC 440GX erratum 440_43. According to
this erratum spurious MachineChecks (caused by L1 cache parity) can
happen during DataTLB miss processing. We disable L1 cache parity
checking for 440GX rev.C and rev.F

Signed-off-by: Eugene Surovegin <ebs@ebshome.net>
Signed-off-by: Paul Mackerras <paulus@samba.org>