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Diffstat (limited to 'arch/powerpc/platforms/cell/spu_base.c')
-rw-r--r--arch/powerpc/platforms/cell/spu_base.c27
1 files changed, 18 insertions, 9 deletions
diff --git a/arch/powerpc/platforms/cell/spu_base.c b/arch/powerpc/platforms/cell/spu_base.c
index 6bab44b7716b..b9ae675640d0 100644
--- a/arch/powerpc/platforms/cell/spu_base.c
+++ b/arch/powerpc/platforms/cell/spu_base.c
@@ -226,11 +226,13 @@ static int __spu_trap_data_map(struct spu *spu, unsigned long ea, u64 dsisr)
return 0;
}
- spu->class_0_pending = 0;
- spu->dar = ea;
- spu->dsisr = dsisr;
+ spu->class_1_dar = ea;
+ spu->class_1_dsisr = dsisr;
+
+ spu->stop_callback(spu, 1);
- spu->stop_callback(spu);
+ spu->class_1_dar = 0;
+ spu->class_1_dsisr = 0;
return 0;
}
@@ -318,11 +320,15 @@ spu_irq_class_0(int irq, void *data)
stat = spu_int_stat_get(spu, 0) & mask;
spu->class_0_pending |= stat;
- spu->dsisr = spu_mfc_dsisr_get(spu);
- spu->dar = spu_mfc_dar_get(spu);
+ spu->class_0_dsisr = spu_mfc_dsisr_get(spu);
+ spu->class_0_dar = spu_mfc_dar_get(spu);
spin_unlock(&spu->register_lock);
- spu->stop_callback(spu);
+ spu->stop_callback(spu, 0);
+
+ spu->class_0_pending = 0;
+ spu->class_0_dsisr = 0;
+ spu->class_0_dar = 0;
spu_int_stat_clear(spu, 0, stat);
@@ -363,6 +369,9 @@ spu_irq_class_1(int irq, void *data)
if (stat & CLASS1_LS_COMPARE_SUSPEND_ON_PUT_INTR)
;
+ spu->class_1_dsisr = 0;
+ spu->class_1_dar = 0;
+
return stat ? IRQ_HANDLED : IRQ_NONE;
}
@@ -396,10 +405,10 @@ spu_irq_class_2(int irq, void *data)
spu->ibox_callback(spu);
if (stat & CLASS2_SPU_STOP_INTR)
- spu->stop_callback(spu);
+ spu->stop_callback(spu, 2);
if (stat & CLASS2_SPU_HALT_INTR)
- spu->stop_callback(spu);
+ spu->stop_callback(spu, 2);
if (stat & CLASS2_SPU_DMA_TAG_GROUP_COMPLETE_INTR)
spu->mfc_callback(spu);
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