kernel-ark/lib/raid6
Anton Blanchard dc4fbba11e powerpc: Create disable_kernel_{fp,altivec,vsx,spe}()
The enable_kernel_*() functions leave the relevant MSR bits enabled
until we exit the kernel sometime later. Create disable versions
that wrap the kernel use of FP, Altivec VSX or SPE.

While we don't want to disable it normally for performance reasons
(MSR writes are slow), it will be used for a debug boot option that
does this and catches bad uses in other areas of the kernel.

Signed-off-by: Anton Blanchard <anton@samba.org>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
2015-12-01 13:52:25 +11:00
..
test md/raid6 algorithms: improve test program 2015-04-22 08:00:42 +10:00
.gitignore
algos.c
altivec.uc powerpc: Create disable_kernel_{fp,altivec,vsx,spe}() 2015-12-01 13:52:25 +11:00
avx2.c
int.uc md/raid6 algorithms: xor_syndrome() for generic int 2015-04-22 08:00:42 +10:00
Makefile powerpc: Only use -mabi=altivec if toolchain supports it 2015-06-11 17:33:05 +10:00
mktables.c
mmx.c
neon.c md/raid6: delta syndrome for ARM NEON 2015-08-31 19:29:05 +02:00
neon.uc md/raid6: delta syndrome for ARM NEON 2015-08-31 19:29:05 +02:00
recov_avx2.c
recov_ssse3.c
recov.c
sse1.c
sse2.c md/raid6 algorithms: xor_syndrome() for SSE2 2015-04-22 08:00:42 +10:00
tilegx.uc
unroll.awk
x86.h x86/fpu: Rename i387.h to fpu/api.h 2015-05-19 15:47:30 +02:00