---

yaml
---
r: 17231
b: refs/heads/master
c: 8837d92
h: refs/heads/master
i:
  17229: d41a5f3
  17227: a45b0c9
  17223: 04360eb
  17215: 60bd883
v: v3

[refs]

@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 3f51dd91c80746a5cf76f8c4a77bfc88aa82bb9e
+refs/heads/master: 8837d9216f99048636fbb2c11347358e99e06181

trunk/arch/powerpc/platforms/cell/spu_base.c

@@ -63,7 +63,7 @@ static void spu_restart_dma(struct spu *spu)
 {
 	struct spu_priv2 __iomem *priv2 = spu->priv2;
 
-	if (!test_bit(SPU_CONTEXT_SWITCH_PENDING_nr, &spu->flags))
+	if (!test_bit(SPU_CONTEXT_SWITCH_PENDING, &spu->flags))
 		out_be64(&priv2->mfc_control_RW, MFC_CNTL_RESTART_DMA_COMMAND);
 }
 
@@ -75,7 +75,7 @@ static int __spu_trap_data_seg(struct spu *spu, unsigned long ea)
 
 	pr_debug("%s\n", __FUNCTION__);
 
-	if (test_bit(SPU_CONTEXT_SWITCH_ACTIVE_nr, &spu->flags)) {
+	if (test_bit(SPU_CONTEXT_SWITCH_ACTIVE, &spu->flags)) {
 		/* SLBs are pre-loaded for context switch, so
 		 * we should never get here!
 		 */
@@ -122,7 +122,7 @@ static int __spu_trap_data_map(struct spu *spu, unsigned long ea, u64 dsisr)
 		return 0;
 	}
 
-	if (test_bit(SPU_CONTEXT_SWITCH_ACTIVE_nr, &spu->flags)) {
+	if (test_bit(SPU_CONTEXT_SWITCH_ACTIVE, &spu->flags)) {
 		printk("%s: invalid access during switch!\n", __func__);
 		return 1;
 	}

trunk/arch/powerpc/platforms/cell/spufs/sched.c

@@ -214,14 +214,14 @@ static void spu_reaper(void *data)
 
 	down_write(&ctx->state_sema);
 	spu = ctx->spu;
-	if (spu && (ctx->flags & SPU_CONTEXT_PREEMPT)) {
+	if (spu && test_bit(SPU_CONTEXT_PREEMPT, &ctx->flags)) {
 		if (atomic_read(&spu->rq->prio.nr_blocked)) {
 			pr_debug("%s: spu=%d\n", __func__, spu->number);
 			ctx->ops->runcntl_stop(ctx);
 			spu_deactivate(ctx);
 			wake_up_all(&ctx->stop_wq);
 		} else {
-			clear_bit(SPU_CONTEXT_PREEMPT_nr, &ctx->flags);
+			clear_bit(SPU_CONTEXT_PREEMPT, &ctx->flags);
 		}
 	}
 	up_write(&ctx->state_sema);
@@ -234,7 +234,7 @@ static void schedule_spu_reaper(struct spu_runqueue *rq, struct spu *spu)
 	unsigned long now = jiffies;
 	unsigned long expire = spu->timestamp + SPU_MIN_TIMESLICE;
 
-	set_bit(SPU_CONTEXT_PREEMPT_nr, &ctx->flags);
+	set_bit(SPU_CONTEXT_PREEMPT, &ctx->flags);
 	INIT_WORK(&ctx->reap_work, spu_reaper, ctx);
 	if (time_after(now, expire))
 		schedule_work(&ctx->reap_work);
@@ -250,7 +250,7 @@ static void check_preempt_active(struct spu_runqueue *rq)
 	list_for_each(p, &rq->active_list) {
 		struct spu *spu = list_entry(p, struct spu, sched_list);
 		struct spu_context *ctx = spu->ctx;
-		if (!(ctx->flags & SPU_CONTEXT_PREEMPT)) {
+		if (!test_bit(SPU_CONTEXT_PREEMPT, &ctx->flags)) {
 			if (!worst || (spu->prio > worst->prio)) {
 				worst = spu;
 			}

trunk/arch/powerpc/platforms/cell/spufs/spufs.h

@@ -37,8 +37,7 @@ enum {
 
 struct spu_context_ops;
 
-#define SPU_CONTEXT_PREEMPT_nr          0UL
-#define SPU_CONTEXT_PREEMPT             (1UL << SPU_CONTEXT_PREEMPT_nr)
+#define SPU_CONTEXT_PREEMPT          0UL
 
 struct spu_context {
 	struct spu *spu;		  /* pointer to a physical SPU */

trunk/arch/powerpc/platforms/cell/spufs/switch.c

@@ -165,7 +165,7 @@ static inline void set_switch_pending(struct spu_state *csa, struct spu *spu)
 	 * Restore, Step 5:
 	 *     Set a software context switch pending flag.
 	 */
-	set_bit(SPU_CONTEXT_SWITCH_PENDING_nr, &spu->flags);
+	set_bit(SPU_CONTEXT_SWITCH_PENDING, &spu->flags);
 	mb();
 }
 
@@ -767,8 +767,8 @@ static inline void set_switch_active(struct spu_state *csa, struct spu *spu)
 	 *     Change the software context switch pending flag
 	 *     to context switch active.
 	 */
-	set_bit(SPU_CONTEXT_SWITCH_ACTIVE_nr, &spu->flags);
-	clear_bit(SPU_CONTEXT_SWITCH_PENDING_nr, &spu->flags);
+	set_bit(SPU_CONTEXT_SWITCH_ACTIVE, &spu->flags);
+	clear_bit(SPU_CONTEXT_SWITCH_PENDING, &spu->flags);
 	mb();
 }
 
@@ -1786,7 +1786,7 @@ static inline void reset_switch_active(struct spu_state *csa, struct spu *spu)
 	/* Restore, Step 74:
 	 *     Reset the "context switch active" flag.
 	 */
-	clear_bit(SPU_CONTEXT_SWITCH_ACTIVE_nr, &spu->flags);
+	clear_bit(SPU_CONTEXT_SWITCH_ACTIVE, &spu->flags);
 	mb();
 }
 

trunk/include/asm-powerpc/spu.h

@@ -102,10 +102,8 @@
 #define MFC_MULTI_SRC_EVENT                 0x00001000
 
 /* Flags indicating progress during context switch. */
-#define SPU_CONTEXT_SWITCH_PENDING_nr	0UL
-#define SPU_CONTEXT_SWITCH_ACTIVE_nr	1UL
-#define SPU_CONTEXT_SWITCH_PENDING	(1UL << SPU_CONTEXT_SWITCH_PENDING_nr)
-#define SPU_CONTEXT_SWITCH_ACTIVE	(1UL << SPU_CONTEXT_SWITCH_ACTIVE_nr)
+#define SPU_CONTEXT_SWITCH_PENDING	0UL
+#define SPU_CONTEXT_SWITCH_ACTIVE	1UL
 
 struct spu_context;
 struct spu_runqueue;