diff options
| author | Samuel Pitoiset <[email protected]> | 2015-11-19 09:51:03 +0100 |
|---|---|---|
| committer | Samuel Pitoiset <[email protected]> | 2015-11-19 21:11:38 +0100 |
| commit | 0cfc1304bece9cbc17a39b009956b2830c6fd2f5 (patch) | |
| tree | a60fe54d98b31d6d970191e0ef03e21029611db3 /src/gallium/drivers/nouveau/nv50/nv50_program.h | |
| parent | 9e40a621c177d595ffd1cf094246219e7067d768 (diff) | |
nv50: allow using inline vertex data submit when gl_VertexID is used
The hardware can actually generates vertexid when vertices come from
a client-side buffer like when glDrawElements is used.
This doesn't fix (or break) any piglit tests but it improves the
previous attempt of Ilia (c830d19 "nv50: avoid using inline vertex
data submit when gl_VertexID is used")
The only disadvantage is that only works on G84+, but we don't really
care of that weird and old NV50 chipset.
Signed-off-by: Samuel Pitoiset <[email protected]>
Reviewed-by: Ilia Mirkin <[email protected]>
Diffstat (limited to 'src/gallium/drivers/nouveau/nv50/nv50_program.h')
| -rw-r--r-- | src/gallium/drivers/nouveau/nv50/nv50_program.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/gallium/drivers/nouveau/nv50/nv50_program.h b/src/gallium/drivers/nouveau/nv50/nv50_program.h index f0016707163..1de5122a56e 100644 --- a/src/gallium/drivers/nouveau/nv50/nv50_program.h +++ b/src/gallium/drivers/nouveau/nv50/nv50_program.h @@ -76,9 +76,9 @@ struct nv50_program { ubyte psiz; /* output slot of point size */ ubyte bfc[2]; /* indices into varying for FFC (FP) or BFC (VP) */ ubyte edgeflag; - ubyte vertexid; ubyte clpd[2]; /* output slot of clip distance[i]'s 1st component */ ubyte clpd_nr; + bool need_vertex_id; } vp; struct { |