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| author | Ben Skeggs <darktama@iinet.net.au> | 2006-09-02 22:25:26 +1000 |
|---|---|---|
| committer | Ben Skeggs <darktama@iinet.net.au> | 2006-09-02 22:25:26 +1000 |
| commit | 97291a6ad05848b05af69e52453d93db1e96473b (patch) | |
| tree | 8966e1f3fab8f500c6333142bc78b8e614b3eb37 | |
| parent | 24dddc27549f2b8cf837305ee84dd1ca97df98e7 (diff) | |
Use DMA_IN_MEMORY for DMA objects. This is needed for a DDX change that will
be committed soon after this. Without the change, MEMFORMAT_DMA_OUT appears
to have no effect.
| -rw-r--r-- | shared-core/nouveau_object.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/shared-core/nouveau_object.c b/shared-core/nouveau_object.c index fb30d529..f5c16c5e 100644 --- a/shared-core/nouveau_object.c +++ b/shared-core/nouveau_object.c @@ -338,14 +338,17 @@ struct nouveau_object *nouveau_dma_object_create(drm_device_t* dev, | (adjust<<20) | (access<<14) | (target<<16) - | 2) + | 0x3D /* DMA_IN_MEMORY */) ); NV_WRITE(NV_RAMIN + obj->instance + 4, size - 1); NV_WRITE(NV_RAMIN + obj->instance + 8, frame | ((access != NV_DMA_ACCESS_RO) ? (1<<1) : 0)); + /* I don't actually know what this is, the DMA objects I see + * in renouveau dumps usually have this as the same as +8 + */ NV_WRITE(NV_RAMIN + obj->instance + 12, - 0xFFFFFFFF); + frame | ((access != NV_DMA_ACCESS_RO) ? (1<<1) : 0)); return obj; } |