AcoSail/kernel_optimize_test
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dc4fbba11e
kernel_optimize_test/lib/raid6
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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 lib/raid6: add ARM-NEON accelerated syndrome calculation 2013-07-08 22:09:18 +01:00
algos.c md/raid6 algorithms: delta syndrome functions 2015-04-22 08:00:41 +10:00
altivec.uc powerpc: Create disable_kernel_{fp,altivec,vsx,spe}() 2015-12-01 13:52:25 +11:00
avx2.c md/raid6 algorithms: delta syndrome functions 2015-04-22 08:00:41 +10:00
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 lib/raid6: Add SSSE3 optimized recovery functions 2012-05-22 13:54:18 +10:00
mmx.c md/raid6 algorithms: delta syndrome functions 2015-04-22 08:00:41 +10:00
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 x86/raid6: correctly check for assembler capabilities 2015-02-04 08:35:51 +11:00
recov_ssse3.c x86/raid6: correctly check for assembler capabilities 2015-02-04 08:35:51 +11:00
recov.c lib/raid6: fix sparse warnings in recovery functions 2012-05-28 14:10:22 +10:00
sse1.c md/raid6 algorithms: delta syndrome functions 2015-04-22 08:00:41 +10:00
sse2.c md/raid6 algorithms: xor_syndrome() for SSE2 2015-04-22 08:00:42 +10:00
tilegx.uc md/raid6 algorithms: delta syndrome functions 2015-04-22 08:00:41 +10:00
unroll.awk
x86.h x86/fpu: Rename i387.h to fpu/api.h 2015-05-19 15:47:30 +02:00