AcoSail/kernel_optimize_test
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[PATCH] kernel-side context switch code for spufs

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This adds the code needed to perform a context switch from
spufs, following the recommended 76-step sequence.

Signed-off-by: Arnd Bergmann <arndb@de.ibm.com>
Signed-off-by: Paul Mackerras <paulus@samba.org>
This commit is contained in:
Mark Nutter 2005-11-15 15:53:50 -05:00 committed by Paul Mackerras
parent 5473af049d
commit 7c038749d1
2 changed files with 2036 additions and 7 deletions
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2042
arch/powerpc/platforms/cell/spufs/switch.c
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1
include/asm-powerpc/spu_csa.h
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@ -200,7 +200,6 @@ struct spu_priv2_collapsed {
u64 spu_chnlcnt_RW;
u64 spu_chnldata_RW;
u64 spu_cfg_RW;
u64 spu_pm_trace_tag_status_RW;
u64 spu_tag_status_query_RW;
u64 spu_cmd_buf1_RW;
u64 spu_cmd_buf2_RW;