Anton Blanchard be54c1216f powerpc/64: Remove static branch hints from memset() ...

Static branch hints override dynamic branch prediction on recent
POWER CPUs. We should only use them when we are overwhelmingly
sure of the direction.

Signed-off-by: Anton Blanchard <anton@samba.org>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>

2018-09-17 21:17:25 +10:00

..

alloc.c

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

checksum_32.S

powerpc: Implement csum_ipv6_magic in assembly

2018-06-04 00:39:19 +10:00

checksum_64.S

powerpc: Implement csum_ipv6_magic in assembly

2018-06-04 00:39:19 +10:00

checksum_wrappers.c

Replace <asm/uaccess.h> with <linux/uaccess.h> globally

2016-12-24 11:46:01 -08:00

code-patching.c

powerpc/asm: Add a patch_site macro & helpers for patching instructions

2018-08-08 00:32:25 +10:00

copy_32.S

powerpc/lib: Use patch_site to patch copy_32 functions once cache is enabled

2018-08-10 22:12:35 +10:00

copypage_64.S

powerpc: clean inclusions of asm/feature-fixups.h

2018-07-30 22:48:17 +10:00

copypage_power7.S

powerpc/64: enhance memcmp() with VMX instruction for long bytes comparision

2018-07-24 22:03:21 +10:00

copyuser_64.S

powerpc/64: Copy as much as possible in __copy_tofrom_user

2018-08-08 00:32:36 +10:00

copyuser_power7.S

selftests/powerpc/64: Test all paths through copy routines

2018-08-08 00:32:35 +10:00

crtsavres.S

powerpc/64: Do not create new section for save/restore functions

2017-05-30 14:59:51 +10:00

div64.S

…

feature-fixups-test.S

powerpc: move ASM_CONST and stringify_in_c() into asm-const.h

2018-07-30 22:48:16 +10:00

feature-fixups.c

powerpc/fsl: Add barrier_nospec implementation for NXP PowerPC Book3E

2018-08-08 00:32:24 +10:00

hweight_64.S

powerpc: clean inclusions of asm/feature-fixups.h

2018-07-30 22:48:17 +10:00

ldstfp.S

powerpc: move ASM_CONST and stringify_in_c() into asm-const.h

2018-07-30 22:48:16 +10:00

locks.c

powerpc: clean the inclusion of stringify.h

2018-07-30 22:48:17 +10:00

Makefile

powerpc/lib: Implement strlen() in assembly for PPC32

2018-08-07 21:49:30 +10:00

mem_64.S

powerpc/64: Remove static branch hints from memset()

2018-09-17 21:17:25 +10:00

memcmp_32.S

powerpc/lib: optimise PPC32 memcmp

2018-06-04 00:39:21 +10:00

memcmp_64.S

powerpc/64: add 32 bytes prechecking before using VMX optimization on memcmp()

2018-07-24 22:03:21 +10:00

memcpy_64.S

selftests/powerpc/64: Test all paths through copy routines

2018-08-08 00:32:35 +10:00

memcpy_power7.S

selftests/powerpc/64: Test all paths through copy routines

2018-08-08 00:32:35 +10:00

pmem.c

powerpc/lib: Implement UACCESS_FLUSHCACHE API

2017-11-13 08:00:31 +11:00

quad.S

powerpc: Handle most loads and stores in instruction emulation code

2017-09-01 16:39:48 +10:00

rheap.c

treewide: kmalloc() -> kmalloc_array()

2018-06-12 16:19:22 -07:00

sstep.c

powerpc/sstep: Fix kernel crash if VSX is not present

2018-06-04 00:39:08 +10:00

string_32.S

powerpc/lib: optimise 32 bits __clear_user()

2018-06-04 00:39:21 +10:00

string_64.S

powerpc: Fix invalid use of register expressions

2017-08-10 22:29:41 +10:00

string.S

powerpc/lib: optimise PPC32 memcmp

2018-06-04 00:39:21 +10:00

strlen_32.S

powerpc/lib: Implement strlen() in assembly for PPC32

2018-08-07 21:49:30 +10:00

test_emulate_step.c

powerpc/sstep: Fix emulate_step test if VSX not present

2018-06-04 00:39:14 +10:00

vmx-helper.c

powerpc/64: enhance memcmp() with VMX instruction for long bytes comparision

2018-07-24 22:03:21 +10:00

xor_vmx_glue.c

powerpc/altivec: Add missing prototypes for altivec

2018-05-25 12:04:38 +10:00

xor_vmx.c

powerpc/lib/xor_vmx: Ensure no altivec code executes before enable_kernel_altivec()

2017-06-02 20:17:52 +10:00

xor_vmx.h

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00