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nouveau: ack PFIFO interrupts at PFIFO, not PMC.

Ben Skeggs 2007-03-07 21:00:55 +11:00
parent 6ffe94f008
commit 5bd0e52dba
1 changed files with 5 additions and 5 deletions
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10
shared-core/nouveau_irq.c
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@ -44,7 +44,7 @@ void nouveau_irq_preinstall(drm_device_t *dev)
/* Disable/Clear PFIFO interrupts */
NV_WRITE(NV03_PFIFO_INTR_EN_0, 0);
NV_WRITE(NV03_PMC_INTR_0, 0xFFFFFFFF);
NV_WRITE(NV03_PFIFO_INTR_0, 0xFFFFFFFF);
/* Disable/Clear PGRAPH interrupts */
if (dev_priv->card_type<NV_40)
NV_WRITE(NV03_PGRAPH_INTR_EN, 0);
@ -78,7 +78,7 @@ void nouveau_irq_postinstall(drm_device_t *dev)
NV_PFIFO_INTR_SEMAPHORE |
NV_PFIFO_INTR_ACQUIRE_TIMEOUT
);
NV_WRITE(NV03_PMC_INTR_0, 0xFFFFFFFF);
NV_WRITE(NV03_PFIFO_INTR_0, 0xFFFFFFFF);
/* Enable PGRAPH interrupts */
if (dev_priv->card_type<NV_40)
@ -166,14 +166,14 @@ static void nouveau_fifo_irq_handler(drm_device_t *dev)
);
status &= ~NV_PFIFO_INTR_CACHE_ERROR;
NV_WRITE(NV03_PMC_INTR_0, NV_PFIFO_INTR_CACHE_ERROR);
NV_WRITE(NV03_PFIFO_INTR_0, NV_PFIFO_INTR_CACHE_ERROR);
}
if (status & NV_PFIFO_INTR_DMA_PUSHER) {
DRM_INFO("NV: PFIFO DMA pusher interrupt\n");
status &= ~NV_PFIFO_INTR_DMA_PUSHER;
NV_WRITE(NV03_PMC_INTR_0, NV_PFIFO_INTR_DMA_PUSHER);
NV_WRITE(NV03_PFIFO_INTR_0, NV_PFIFO_INTR_DMA_PUSHER);
NV_WRITE(NV04_PFIFO_CACHE1_DMA_STATE, 0x00000000);
if (NV_READ(NV04_PFIFO_CACHE1_DMA_PUT)!=NV_READ(NV04_PFIFO_CACHE1_DMA_GET))
@ -186,7 +186,7 @@ static void nouveau_fifo_irq_handler(drm_device_t *dev)
if (status) {
DRM_INFO("NV: unknown PFIFO interrupt. status=0x%08x\n", status);
NV_WRITE(NV03_PMC_INTR_0, status);
NV_WRITE(NV03_PFIFO_INTR_0, status);
}
NV_WRITE(NV03_PMC_INTR_0, NV_PMC_INTR_0_PFIFO_PENDING);