diff options
| author | Christoph Hellwig <hch@lst.de> | 2007-02-13 21:54:22 +0100 |
|---|---|---|
| committer | Arnd Bergmann <arnd@klappe.arndb.de> | 2007-02-13 21:55:40 +0100 |
| commit | 8389998ae9ea2888c86c446f7911ddced50052a1 (patch) | |
| tree | db92e84e16513497344b9bd42b151934cfd881c3 /arch/powerpc/platforms/cell/spufs/sched.c | |
| parent | 6a0641e51011def4e308fd07387047f5ee50647f (diff) | |
| download | linux-8389998ae9ea2888c86c446f7911ddced50052a1.tar.gz linux-8389998ae9ea2888c86c446f7911ddced50052a1.tar.bz2 linux-8389998ae9ea2888c86c446f7911ddced50052a1.zip | |
[POWERPC] spufs: move prio to spu_context
It doesn't make any sense to have a priority field in the physical spu
structure. Move it into the spu context instead.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Arnd Bergmann <arnd.bergmann@de.ibm.com>
Diffstat (limited to 'arch/powerpc/platforms/cell/spufs/sched.c')
| -rw-r--r-- | arch/powerpc/platforms/cell/spufs/sched.c | 6 |
1 files changed, 1 insertions, 5 deletions
diff --git a/arch/powerpc/platforms/cell/spufs/sched.c b/arch/powerpc/platforms/cell/spufs/sched.c index c61a34b14083..03b357ce3987 100644 --- a/arch/powerpc/platforms/cell/spufs/sched.c +++ b/arch/powerpc/platforms/cell/spufs/sched.c @@ -145,7 +145,6 @@ static void spu_bind_context(struct spu *spu, struct spu_context *ctx) ctx->spu = spu; ctx->ops = &spu_hw_ops; spu->pid = current->pid; - spu->prio = current->prio; spu->mm = ctx->owner; mm_needs_global_tlbie(spu->mm); spu->ibox_callback = spufs_ibox_callback; @@ -189,7 +188,6 @@ static int spu_unbind_context(struct spu *spu, struct spu_context *ctx) spu->dma_callback = NULL; spu->mm = NULL; spu->pid = 0; - spu->prio = MAX_PRIO; ctx->ops = &spu_backing_ops; ctx->spu = NULL; spu->flags = 0; @@ -223,7 +221,7 @@ static inline void spu_del_wq(wait_queue_head_t * wq, wait_queue_t * wait, static void spu_prio_wait(struct spu_context *ctx, u64 flags) { - int prio = current->prio; + int prio = ctx->prio; wait_queue_head_t *wq = &spu_prio->waitq[prio]; DEFINE_WAIT(wait); @@ -342,8 +340,6 @@ void spu_yield(struct spu_context *ctx) __FUNCTION__, spu->number, spu->node); spu_deactivate(ctx); need_yield = 1; - } else { - spu->prio = MAX_PRIO; } } mutex_unlock(&ctx->state_mutex); |