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linux-next/arch/powerpc/platforms/cell/spufs
Mark Nutter 5737edd1dd [POWERPC] spufs: add support for nonschedulable contexts
This adds two new flags to spu_create:

SPU_CREATE_NONSCHED: create a context that is never moved
away from an SPE once it has started running. This flag
can only be used by tasks with the CAP_SYS_NICE capability.

SPU_CREATE_ISOLATED: create a nonschedulable context that
enters isolation mode upon first run. This requires the
SPU_CREATE_NONSCHED flag.

Signed-off-by: Jeremy Kerr <jk@ozlabs.org>
Signed-off-by: Arnd Bergmann <arnd.bergmann@de.ibm.com>
Signed-off-by: Paul Mackerras <paulus@samba.org>
2006-10-25 14:20:21 +10:00
..
backing_ops.c Remove obsolete #include <linux/config.h> 2006-06-30 19:25:36 +02:00
context.c [POWERPC] spufs: Add infrastructure needed for gang scheduling 2006-10-05 09:21:01 +10:00
file.c [POWERPC] spufs: add support for nonschedulable contexts 2006-10-25 14:20:21 +10:00
gang.c [POWERPC] spufs: Add infrastructure needed for gang scheduling 2006-10-05 09:21:01 +10:00
hw_ops.c [POWERPC] spufs: add support for nonschedulable contexts 2006-10-25 14:20:21 +10:00
inode.c [POWERPC] spufs: add support for nonschedulable contexts 2006-10-25 14:20:21 +10:00
Makefile [POWERPC] spufs: Add infrastructure needed for gang scheduling 2006-10-05 09:21:01 +10:00
run.c [POWERPC] spufs: add support for nonschedulable contexts 2006-10-25 14:20:21 +10:00
sched.c [POWERPC] spufs: add infrastructure for finding elf objects 2006-10-05 09:21:02 +10:00
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 [POWERPC] spufs: one more fix for 64k pages 2006-06-21 15:01:32 +10:00
spu_restore.c [PATCH] spufs: add spu-side context switch code 2006-01-09 14:49:25 +11:00
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 [PATCH] spufs: add spu-side context switch code 2006-01-09 14:49:25 +11:00
spu_utils.h [PATCH] spufs: add spu-side context switch code 2006-01-09 14:49:25 +11:00
spufs.h [POWERPC] spufs: add support for nonschedulable contexts 2006-10-25 14:20:21 +10:00
switch.c [POWERPC] spufs: add support for nonschedulable contexts 2006-10-25 14:20:21 +10:00
syscalls.c [POWERPC] spufs: Add infrastructure needed for gang scheduling 2006-10-05 09:21:01 +10:00