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4e0f4ed0df
linux/arch/powerpc/platforms/cell/spufs
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Luke Browning 4e0f4ed0df [POWERPC] spu sched: make addition to stop_wq and runque atomic vs wakeup 
Addition to stop_wq needs to happen before adding to the runqeueue and
under the same lock so that we don't have a race window for a lost
wake up in the spu scheduler.

Signed-off-by: Luke Browning <lukebrowning@us.ibm.com>
Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Arnd Bergmann <arnd.bergmann@de.ibm.com>
2007-04-23 21:18:55 +02:00
..
backing_ops.c [POWERPC] spufs: Add runcntrl read accessors 2006-12-04 20:40:04 +11:00
context.c [POWERPC] spufs: streamline locking for isolated spu setup 2007-04-23 21:18:54 +02:00
coredump.c [POWERPC] Fix SPU coredump code for max_fdset removal 2006-12-11 15:13:37 +11:00
file.c [POWERPC] spufs: clear mapping pointers after last close 2007-04-23 21:18:53 +02:00
gang.c [POWERPC] spufs: Add infrastructure needed for gang scheduling 2006-10-05 09:21:01 +10:00
hw_ops.c [POWERPC] spufs: Add runcntrl read accessors 2006-12-04 20:40:04 +11:00
inode.c [POWERPC] spufs: clear mapping pointers after last close 2007-04-23 21:18:53 +02:00
Makefile [POWERPC] coredump: Add SPU elf notes to coredump. 2006-12-04 20:40:19 +11:00
run.c [POWERPC] spufs: streamline locking for isolated spu setup 2007-04-23 21:18:54 +02:00
sched.c [POWERPC] spu sched: make addition to stop_wq and runque atomic vs wakeup 2007-04-23 21:18:55 +02:00
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: streamline locking for isolated spu setup 2007-04-23 21:18:54 +02:00
switch.c [POWERPC] Fix spu SLB invalidations 2007-03-10 00:07:50 +01:00
syscalls.c [PATCH] struct path: convert powerpc 2006-12-08 08:28:48 -08:00