linux_dsm_epyc7002/arch/powerpc
Tom Musta 17e8de7e18 powerpc: Unaligned stores and stmw are broken in emulation code
The stmw instruction was incorrectly decoded as an update form instruction
and thus the RA register was being clobbered.

Also, the utility routine to write memory to unaligned addresses breaks the
operation into smaller aligned accesses but was incorrectly incrementing
the address by only one; it needs to increment the address by the size of
the smaller aligned chunk.

Signed-off-by: Tom Musta <tmusta@us.ibm.com>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
2013-08-27 14:36:08 +10:00
..
boot powerpc/85xx: Add C293PCIE board support 2013-08-23 19:43:24 -05:00
configs powerpc/85xx: Add C293PCIE board support 2013-08-23 19:43:24 -05:00
crypto powerpc: Fix compile of sha1-powerpc-asm.S on 32-bit 2013-03-05 16:56:26 +11:00
include powerpc/85xx: Add support for 85xx cpu type detection 2013-08-23 19:01:03 -05:00
kernel powerpc: add Book E support to 64-bit hibernation 2013-08-23 19:39:26 -05:00
kvm powerpc: Make rwlocks endian safe 2013-08-14 15:33:40 +10:00
lib powerpc: Unaligned stores and stmw are broken in emulation code 2013-08-27 14:36:08 +10:00
math-emu powerpc/math-emu: Fix load/store indexed emulation 2013-08-14 14:59:57 +10:00
mm powerpc/mm: Mark Memory Resources as busy 2013-08-27 14:35:11 +10:00
net ppc: bpf_jit: can call module_free() from any context 2013-05-20 14:03:50 -07:00
oprofile powerpc/perf: add 2 additional performance monitor counters for e6500 core 2013-08-07 18:38:03 -05:00
perf powerpc: Fix a number of sparse warnings 2013-08-14 11:50:24 +10:00
platforms powerpc/85xx: Add C293PCIE board support 2013-08-23 19:43:24 -05:00
sysdev powerpc: Fix some endian issues in xics code 2013-08-14 15:33:25 +10:00
xmon Merge branch 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/benh/powerpc 2013-05-02 10:16:16 -07:00
Kconfig powerpc: split She math emulation into two parts 2013-08-14 14:59:19 +10:00
Kconfig.debug Merge branch 'kconfig-diet' from Dave Hansen 2013-07-04 11:25:51 -07:00
Makefile powerpc/e500: Set -mcpu flag for 32-bit e500 2013-08-20 20:49:56 -05:00
relocs_check.pl Fix warning typo "CONFIG_RELCOATABLE" 2013-05-29 15:11:30 +02:00