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| author | Christoph Bumiller <e0425955@student.tuwien.ac.at> | 2012-05-16 20:54:23 +0200 |
|---|---|---|
| committer | Christoph Bumiller <e0425955@student.tuwien.ac.at> | 2012-05-17 15:24:58 +0200 |
| commit | ef7bb281292c17b762b57779306e874704c87328 (patch) | |
| tree | 11bc7aedaceedb06087cc49621fdd2f80f6384c0 /src/gallium/drivers/nv50/nv50_state.c | |
| parent | fcb28682101dfa127486373411043d5d97a0ff8f (diff) | |
| download | external_mesa3d-ef7bb281292c17b762b57779306e874704c87328.zip external_mesa3d-ef7bb281292c17b762b57779306e874704c87328.tar.gz external_mesa3d-ef7bb281292c17b762b57779306e874704c87328.tar.bz2 | |
nv50,nvc0: handle user index buffers
Diffstat (limited to 'src/gallium/drivers/nv50/nv50_state.c')
| -rw-r--r-- | src/gallium/drivers/nv50/nv50_state.c | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/src/gallium/drivers/nv50/nv50_state.c b/src/gallium/drivers/nv50/nv50_state.c index eea3ffd..1e7d17a 100644 --- a/src/gallium/drivers/nv50/nv50_state.c +++ b/src/gallium/drivers/nv50/nv50_state.c @@ -911,12 +911,15 @@ nv50_set_index_buffer(struct pipe_context *pipe, if (nv50->idxbuf.buffer) nouveau_bufctx_reset(nv50->bufctx_3d, NV50_BIND_INDEX); - if (ib && ib->buffer) { + if (ib) { pipe_resource_reference(&nv50->idxbuf.buffer, ib->buffer); - nv50->idxbuf.offset = ib->offset; nv50->idxbuf.index_size = ib->index_size; - if (nouveau_resource_mapped_by_gpu(ib->buffer)) + if (ib->buffer) { + nv50->idxbuf.offset = ib->offset; BCTX_REFN(nv50->bufctx_3d, INDEX, nv04_resource(ib->buffer), RD); + } else { + nv50->idxbuf.user_buffer = ib->user_buffer; + } } else { pipe_resource_reference(&nv50->idxbuf.buffer, NULL); } |