diff options
| author | Len Brown <len.brown@intel.com> | 2011-01-12 18:06:06 -0500 |
|---|---|---|
| committer | Len Brown <len.brown@intel.com> | 2011-01-12 18:06:06 -0500 |
| commit | 56dbed129df3fdd4caf9018b6e7599ee258a5420 (patch) | |
| tree | b902491aef3a99efe0d9d49edd0f6e414dba654f /drivers/gpu/drm/nouveau/nv10_fifo.c | |
| parent | 2a2d31c8dc6f1ebcf5eab1d93a0cb0fb4ed57c7c (diff) | |
| parent | f878133bf022717b880d0e0995b8f91436fd605c (diff) | |
Merge branch 'linus' into idle-test
Diffstat (limited to 'drivers/gpu/drm/nouveau/nv10_fifo.c')
| -rw-r--r-- | drivers/gpu/drm/nouveau/nv10_fifo.c | 19 |
1 files changed, 7 insertions, 12 deletions
diff --git a/drivers/gpu/drm/nouveau/nv10_fifo.c b/drivers/gpu/drm/nouveau/nv10_fifo.c index f1b03ad58fd..d2ecbff4bee 100644 --- a/drivers/gpu/drm/nouveau/nv10_fifo.c +++ b/drivers/gpu/drm/nouveau/nv10_fifo.c @@ -53,6 +53,11 @@ nv10_fifo_create_context(struct nouveau_channel *chan) if (ret) return ret; + chan->user = ioremap(pci_resource_start(dev->pdev, 0) + + NV03_USER(chan->id), PAGE_SIZE); + if (!chan->user) + return -ENOMEM; + /* Fill entries that are seen filled in dumps of nvidia driver just * after channel's is put into DMA mode */ @@ -73,17 +78,6 @@ nv10_fifo_create_context(struct nouveau_channel *chan) return 0; } -void -nv10_fifo_destroy_context(struct nouveau_channel *chan) -{ - struct drm_device *dev = chan->dev; - - nv_wr32(dev, NV04_PFIFO_MODE, - nv_rd32(dev, NV04_PFIFO_MODE) & ~(1 << chan->id)); - - nouveau_gpuobj_ref(NULL, &chan->ramfc); -} - static void nv10_fifo_do_load_context(struct drm_device *dev, int chid) { @@ -219,6 +213,7 @@ nv10_fifo_init_ramxx(struct drm_device *dev) static void nv10_fifo_init_intr(struct drm_device *dev) { + nouveau_irq_register(dev, 8, nv04_fifo_isr); nv_wr32(dev, 0x002100, 0xffffffff); nv_wr32(dev, 0x002140, 0xffffffff); } @@ -241,7 +236,7 @@ nv10_fifo_init(struct drm_device *dev) pfifo->reassign(dev, true); for (i = 0; i < dev_priv->engine.fifo.channels; i++) { - if (dev_priv->fifos[i]) { + if (dev_priv->channels.ptr[i]) { uint32_t mode = nv_rd32(dev, NV04_PFIFO_MODE); nv_wr32(dev, NV04_PFIFO_MODE, mode | (1 << i)); } |