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
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.c
lib/raid6: fix sparse warnings in recovery functions
2012-05-28 14:10:22 +10:00
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
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