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| author | Geoff Levand <geoffrey.levand@am.sony.com> | 2006-06-19 20:33:30 +0200 |
|---|---|---|
| committer | Paul Mackerras <paulus@samba.org> | 2006-06-21 15:01:31 +1000 |
| commit | a91942ae7ebd518006dcbeb2a1d7b147253c080e (patch) | |
| tree | 74a923f4847495b509089d92010c42c0cb123f4a /arch/powerpc/platforms/cell/spufs/sched.c | |
| parent | 540270d82db943855538cea5d0c790e7e669dda0 (diff) | |
| download | op-kernel-dev-a91942ae7ebd518006dcbeb2a1d7b147253c080e.zip op-kernel-dev-a91942ae7ebd518006dcbeb2a1d7b147253c080e.tar.gz | |
[POWERPC] spufs: fix spu irq affinity setting
This changes the hypervisor abstraction of setting cpu affinity to a
higher level to avoid platform dependent interrupt controller
routines. I replaced spu_priv1_ops:spu_int_route_set() with a
new routine spu_priv1_ops:spu_cpu_affinity_set().
As a by-product, this change eliminated what looked like an
existing bug in the set affinity code where spu_int_route_set()
mistakenly called int_stat_get().
Signed-off-by: Geoff Levand <geoffrey.levand@am.sony.com>
Signed-off-by: Arnd Bergmann <arnd.bergmann@de.ibm.com>
Signed-off-by: Paul Mackerras <paulus@samba.org>
Diffstat (limited to 'arch/powerpc/platforms/cell/spufs/sched.c')
| -rw-r--r-- | arch/powerpc/platforms/cell/spufs/sched.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/arch/powerpc/platforms/cell/spufs/sched.c b/arch/powerpc/platforms/cell/spufs/sched.c index bf652cd..3dcc5d8 100644 --- a/arch/powerpc/platforms/cell/spufs/sched.c +++ b/arch/powerpc/platforms/cell/spufs/sched.c @@ -43,6 +43,7 @@ #include <asm/mmu_context.h> #include <asm/spu.h> #include <asm/spu_csa.h> +#include <asm/spu_priv1.h> #include "spufs.h" #define SPU_MIN_TIMESLICE (100 * HZ / 1000) @@ -363,7 +364,7 @@ int spu_activate(struct spu_context *ctx, u64 flags) * We're likely to wait for interrupts on the same * CPU that we are now on, so send them here. */ - spu_irq_setaffinity(spu, raw_smp_processor_id()); + spu_cpu_affinity_set(spu, raw_smp_processor_id()); put_active_spu(spu); return 0; } |
