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4474ef055c
linux/arch/powerpc
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Michael Neuling 4474ef055c powerpc: Rework set_dabr so it can take a DABRX value as well 
Rework set_dabr to take a DABRX value as well.

Both the pseries and PS3 hypervisors do some checks on the DABRX
values that are passed in the hcall.  This patch stops bogus values
from being passed to hypervisor.  Also, in the case where we are
clearing the breakpoint, where DABR and DABRX are zero, we modify the
DABRX value to make it valid so that the hcall won't fail.

Signed-off-by: Michael Neuling <mikey@neuling.org>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
2012-09-10 09:59:10 +10:00
..
boot powerpc: Fix build dependencies for c files requiring libfdt.h 2012-09-07 11:44:27 +10:00
configs Revert "powerpc: Update g5_defconfig" 2012-08-24 20:55:55 +10:00
include/asm powerpc: Rework set_dabr so it can take a DABRX value as well 2012-09-10 09:59:10 +10:00
kernel powerpc: Rework set_dabr so it can take a DABRX value as well 2012-09-10 09:59:10 +10:00
kvm Merge branch 'merge' into next 2012-09-07 09:48:59 +10:00
lib powerpc: Don't use __put_user() in patch_instruction 2012-09-05 16:05:23 +10:00
math-emu powerpc/math_emu/efp: Look for errata handler when type mismatches 2011-10-06 23:36:47 -05:00
mm powerpc: Change memory_limit from phys_addr_t to unsigned long long 2012-09-07 11:44:30 +10:00
net powerpc: Start using ___PPC_RA/B/S/T where necessary 2012-07-10 19:18:25 +10:00
oprofile powerpc/oprofile: Fix marked events support on Power7+ not set. 2012-09-07 11:10:54 +10:00
perf Merge branch 'merge' into next 2012-09-07 09:48:59 +10:00
platforms powerpc: Rework set_dabr so it can take a DABRX value as well 2012-09-10 09:59:10 +10:00
sysdev Merge branch 'merge' into next 2012-09-07 09:48:59 +10:00
xmon powerpc: Rework set_dabr so it can take a DABRX value as well 2012-09-10 09:59:10 +10:00
Kconfig powerpc: Uprobes port to powerpc 2012-09-05 15:35:19 +10:00
Kconfig.debug powerpc: IOMMU fault injection 2012-07-10 19:18:59 +10:00
Makefile crypto: nx - move nx build to driver/crypto Makefile 2012-06-27 14:42:00 +08:00
relocs_check.pl powerpc: Process dynamic relocations for kernel 2011-12-20 10:21:08 -05:00