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Geoff Levand 7f52eb0093 [PATCH] spufs: Suspend/restore MFC DMA operations at SPU context switch. 
The SPE Book IV indicates that MFC DMA operations must be
suspended and restored on SPU context switch (in Step 8).

This patch adds that operation, which is missing from the
current spufs implementation.

Signed-off-by: Masato Noguchi <Masato.Noguchi@jp.sony.com>
Signed-off-by: Geoff Levand <geoffrey.levand@am.sony.com>
Acked-by: Arnd Bergmann <arndb@de.ibm.com>
Signed-off-by: Paul Mackerras <paulus@samba.org>
 		2006-01-11 15:35:11 +11:00
..
spufs [PATCH] spufs: Suspend/restore MFC DMA operations at SPU context switch. 2006-01-11 15:35:11 +11:00
Kconfig [PATCH] spufs: The SPU file system, base 2006-01-09 14:49:12 +11:00
Makefile [PATCH] spufs: abstract priv1 register access. 2006-01-09 15:44:49 +11:00
interrupt.c [PATCH] spufs: set irq affinity for running threads 2006-01-09 15:44:57 +11:00
interrupt.h [PATCH] spufs: set irq affinity for running threads 2006-01-09 15:44:57 +11:00
iommu.c [PATCH] powerpc/cell: add iommu support for larger memory 2006-01-09 14:53:24 +11:00
iommu.h [PATCH] powerpc: move arch/ppc64/kernel/bpa* to arch/powerpc/platforms/cell 2005-11-01 21:03:07 +11:00
pervasive.c [PATCH] cell: enable pause(0) in cpu_idle 2006-01-09 15:44:32 +11:00
pervasive.h [PATCH] cell: enable pause(0) in cpu_idle 2006-01-09 15:44:32 +11:00
setup.c [PATCH] cell: enable pause(0) in cpu_idle 2006-01-09 15:44:32 +11:00
smp.c [PATCH] powerpc: create a new arch/powerpc/platforms/cell/smp.c 2005-11-01 21:02:53 +11:00
spider-pic.c [PATCH] powerpc: move arch/ppc64/kernel/bpa* to arch/powerpc/platforms/cell 2005-11-01 21:03:07 +11:00
spu_base.c [PATCH] spufs: set irq affinity for running threads 2006-01-09 15:44:57 +11:00
spu_priv1.c [PATCH] spufs: abstract priv1 register access. 2006-01-09 15:44:49 +11:00
spu_syscalls.c [PATCH] spufs: fix module refcount race 2006-01-09 14:53:11 +11:00