linux-stable-rt/arch/powerpc/platforms
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
..
4xx ppc: Various minor compile fixes 2005-10-11 22:08:12 +10:00
8xx
85xx ppc: Various minor compile fixes 2005-10-11 22:08:12 +10:00
apus
cell [PATCH] spufs: Suspend/restore MFC DMA operations at SPU context switch. 2006-01-11 15:35:11 +11:00
chrp [PATCH] powerpc: More serial probe fixes (#2) 2006-01-09 14:50:58 +11:00
embedded6xx powerpc: Merge i8259.c into arch/powerpc/sysdev 2005-10-26 16:47:42 +10:00
iseries [PATCH] powerpc: Early debugging support for iSeries 2006-01-11 14:48:13 +11:00
maple powerpc: Introduce a new config symbol to control 16550 early debug code 2006-01-10 16:19:05 +11:00
powermac [PATCH] powerpc: Make early debugging configurable via Kconfig 2006-01-11 14:48:26 +11:00
prep
pseries [PATCH] powerpc/pseries: dlpar-add crash on null pointer deref 2006-01-10 15:32:54 +11:00
Makefile [PATCH] powerpc: create a new arch/powerpc/platforms/cell/smp.c 2005-11-01 21:02:53 +11:00