leandrof/linux
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity
f1fa74f4af
linux/arch/powerpc/platforms/cell/spufs
History
Benjamin Herrenschmidt f1fa74f4af [POWERPC] Spufs support for 64K LS mappings on 4K kernels 
This adds an option to spufs when the kernel is configured for
4K page to give it the ability to use 64K pages for SPE local store
mappings.

Currently, we are optimistic and try order 4 allocations when creating
contexts. If that fails, the code will fallback to 4K automatically.

Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Signed-off-by: Paul Mackerras <paulus@samba.org>
2007-05-09 16:35:00 +10:00
..
backing_ops.c header cleaning: don't include smp_lock.h when not used 2007-05-08 11:15:07 -07:00
context.c [POWERPC] Spufs support for 64K LS mappings on 4K kernels 2007-05-09 16:35:00 +10:00
coredump.c [POWERPC] spufs: fix memory leak on coredump 2007-04-23 21:18:58 +02:00
fault.c [POWERPC] spufs: provide siginfo for SPE faults 2007-04-23 21:18:55 +02:00
file.c [POWERPC] Spufs support for 64K LS mappings on 4K kernels 2007-05-09 16:35:00 +10:00
gang.c [POWERPC] spufs: Add infrastructure needed for gang scheduling 2006-10-05 09:21:01 +10:00
hw_ops.c header cleaning: don't include smp_lock.h when not used 2007-05-08 11:15:07 -07:00
inode.c slab allocators: Remove SLAB_DEBUG_INITIAL flag 2007-05-07 12:12:57 -07:00
lscsa_alloc.c [POWERPC] Spufs support for 64K LS mappings on 4K kernels 2007-05-09 16:35:00 +10:00
Makefile [POWERPC] Spufs support for 64K LS mappings on 4K kernels 2007-05-09 16:35:00 +10:00
run.c [POWERPC] spufs: various run.c cleanups 2007-04-23 21:18:59 +02:00
sched.c header cleaning: don't include smp_lock.h when not used 2007-05-08 11:15:07 -07:00
spu_restore_crt0.S
spu_restore_dump.h_shipped [POWERPC] spufs: one more fix for 64k pages 2006-06-21 15:01:32 +10:00
spu_restore.c
spu_save_crt0.S
spu_save_dump.h_shipped [POWERPC] spufs: one more fix for 64k pages 2006-06-21 15:01:32 +10:00
spu_save.c
spu_utils.h
spufs.h [POWERPC] spufs: Minor cleanup of spu_wait 2007-04-23 21:18:58 +02:00
switch.c [POWERPC] Spufs support for 64K LS mappings on 4K kernels 2007-05-09 16:35:00 +10:00
syscalls.c [PATCH] struct path: convert powerpc 2006-12-08 08:28:48 -08:00