linux/arch/x86_64/lib
Andi Kleen 2cbc9ee35c [PATCH] x86_64: Clean up copy_*_user
- Remove optimization for old B stepping Opteron
- Make the fast path for copies with a multiple of eight length faster.
- Minor instruction rearrangement to hopefully avoid a pipeline
stall or two.
- Add comment about errata to consider.

Signed-off-by: Andi Kleen <ak@suse.de>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-01-11 19:04:55 -08:00
..
bitops.c
bitstr.c
clear_page.S [PATCH] x86_64: Remove optimization for B stepping AMD K8 2005-11-14 19:55:17 -08:00
copy_page.S [PATCH] x86_64: Remove optimization for B stepping AMD K8 2005-11-14 19:55:17 -08:00
copy_user.S [PATCH] x86_64: Clean up copy_*_user 2006-01-11 19:04:55 -08:00
csum-copy.S
csum-partial.c
csum-wrappers.c
delay.c [PATCH] x86_64: Make udelay more accurate 2006-01-11 19:04:52 -08:00
getuser.S
io.c
Makefile
memcpy.S [PATCH] x86_64: Remove optimization for B stepping AMD K8 2005-11-14 19:55:17 -08:00
memmove.c
memset.S [PATCH] x86_64: Remove optimization for B stepping AMD K8 2005-11-14 19:55:17 -08:00
putuser.S
thunk.S
usercopy.c