diff options
Diffstat (limited to 'arch/powerpc/platforms/cell/spufs/sched.c')
| -rw-r--r-- | arch/powerpc/platforms/cell/spufs/sched.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/arch/powerpc/platforms/cell/spufs/sched.c b/arch/powerpc/platforms/cell/spufs/sched.c index c34198c2915..963182fbd1a 100644 --- a/arch/powerpc/platforms/cell/spufs/sched.c +++ b/arch/powerpc/platforms/cell/spufs/sched.c @@ -357,6 +357,11 @@ int spu_activate(struct spu_context *ctx, u64 flags) if (!spu) return (signal_pending(current)) ? -ERESTARTSYS : -EAGAIN; bind_context(spu, ctx); + /* + * 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()); put_active_spu(spu); return 0; } |