Jesper Juhl 467d93a7ee powerpc/cell: Use vzalloc rather than vmalloc and memset in spu_alloc_lscsa_std ...

Hi,

We can get rid of a memset in
arch/powerpc/platforms/cell/spufs/lscsa_alloc.c::spu_alloc_lscsa_std() by
using vzalloc() rather than vmalloc()+memset().

Completely untested patch below since I have no hardware nor tools to
compile this.

Signed-off-by: Jesper Juhl <jj@chaosbits.net>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>

2010-11-29 15:48:21 +11:00

..

.gitignore

[POWERPC] spufs: add .gitignore for spu_save_dump.h & spu_restore_dump.h

2008-04-30 16:29:30 +10:00

backing_ops.c

[POWERPC] spufs: Update SPU_Status[CISHP] in backing runcntl write

2008-02-08 19:52:35 +11:00

context.c

powerpc/sputrace: Use the generic event tracer

2009-08-20 10:29:21 +10:00

coredump.c

include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h

2010-03-30 22:02:32 +09:00

fault.c

powerpc: Cleanup from l64 to ll64 change: arch code

2009-01-13 14:47:59 +11:00

file.c

powerpc/spufs: Use llseek in all file operations

2010-10-13 16:19:22 +11:00

gang.c

[CELL] cell: add placement computation for scheduling of affinity contexts

2007-07-20 21:42:17 +02:00

hw_ops.c

[POWERPC] spufs: use #defines for SPU class [012] exception status

2007-12-21 19:46:20 +11:00

inode.c

convert get_sb_single() users

2010-10-29 04:16:28 -04:00

lscsa_alloc.c

powerpc/cell: Use vzalloc rather than vmalloc and memset in spu_alloc_lscsa_std

2010-11-29 15:48:21 +11:00

Makefile

kbuild: drop include2/ used for O=... builds

2009-12-12 13:08:14 +01:00

run.c

powerpc/spufs: Clear purge status before setting up isolated mode

2009-02-23 10:48:59 +11:00

sched.c

include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h

2010-03-30 22:02:32 +09:00

spu_restore_crt0.S

[PATCH] spufs: add spu-side context switch code

2006-01-09 14:49:25 +11:00

spu_restore_dump.h_shipped

[CELL] spufs: change decrementer restore timing

2007-07-20 21:42:03 +02:00

spu_restore.c

[CELL] spufs: change decrementer restore timing

2007-07-20 21:42:03 +02:00

spu_save_crt0.S

[PATCH] spufs: add spu-side context switch code

2006-01-09 14:49:25 +11:00

spu_save_dump.h_shipped

[POWERPC] spufs: one more fix for 64k pages

2006-06-21 15:01:32 +10:00

spu_save.c

[POWERPC] spufs: fix building spufs/spu_save_dump.h

2007-07-03 15:24:44 +10:00

spu_utils.h

[PATCH] spufs: add spu-side context switch code

2006-01-09 14:49:25 +11:00

spufs.h

powerpc/sputrace: Use the generic event tracer

2009-08-20 10:29:21 +10:00

sputrace.h

powerpc/sputrace: Use the generic event tracer

2009-08-20 10:29:21 +10:00

switch.c

[POWERPC] spufs: handle faults while the context switch pending flag is set

2008-05-05 13:33:44 +10:00

syscalls.c

include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h

2010-03-30 22:02:32 +09:00