Neil Campbell d75621cbb1 powerpc: Handle VSX alignment faults correctly in little-endian mode ...

commit bb7f20b1c6 upstream.

This patch fixes the handling of VSX alignment faults in little-endian
mode (the current code assumes the processor is in big-endian mode).

The patch also makes the handlers clear the top 8 bytes of the register
when handling an 8 byte VSX load.

This is based on 2.6.32.

Signed-off-by: Neil Campbell <neilc@linux.vnet.ibm.com>
Acked-by: Michael Neuling <mikey@neuling.org>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

2010-01-06 15:03:32 -08:00

..

boot

Merge branch 'hostprogs-wmissing-prototypes' of git://git.kernel.org/pub/scm/linux/kernel/git/josh/linux-misc

2009-11-17 09:14:49 -08:00

configs

powerpc: pasemi_defconfig update

2009-11-11 15:44:02 +11:00

include/asm

powerpc: Fix DEBUG_HIGHMEM build break from d451564669

2009-12-01 09:33:45 +11:00

kernel

powerpc: Handle VSX alignment faults correctly in little-endian mode

2010-01-06 15:03:32 -08:00

kvm

powerpc/kvm: Remove problematic BUILD_BUG_ON statement

2009-11-05 17:10:34 +11:00

lib

powerpc: Add configurable -Werror for arch/powerpc

2009-06-16 14:15:45 +10:00

math-emu

powerpc/math-emu: Fix efp dependence

2009-03-11 06:00:08 -05:00

mm

powerpc/mm: Remove debug context clamping from nohash code

2009-11-05 16:41:59 +11:00

oprofile

powerpc: Remove unnecessary semicolons

2009-07-08 13:50:21 +10:00

platforms

powerpc/82xx: kmalloc failure ignored in ep8248e_mdio_probe()

2009-11-05 07:18:00 -06:00

sysdev

powerpc: Change archdata dma_data to a union

2009-09-24 15:31:43 +10:00

xmon

powerpc/booke: Fix xmon single step on PowerPC Book-E

2009-10-27 16:42:40 +11:00

Kconfig

powerpc: Cleanup Kconfig selection of hugetlbfs support

2009-10-30 15:03:54 +11:00

Kconfig.debug

powerpc: Add configurable -Werror for arch/powerpc

2009-06-16 14:15:45 +10:00

Makefile

powerpc: Check for unsupported relocs when using CONFIG_RELOCATABLE

2009-09-24 15:31:40 +10:00

relocs_check.pl

powerpc: Check for unsupported relocs when using CONFIG_RELOCATABLE

2009-09-24 15:31:40 +10:00