diff options
| author | Marek Olšák <[email protected]> | 2017-04-09 15:57:45 +0200 |
|---|---|---|
| committer | Marek Olšák <[email protected]> | 2017-04-20 20:11:35 +0200 |
| commit | 707d2e8b3e53c761720adaca7137b242dff344b6 (patch) | |
| tree | 663f4c9c5b3c3efcc0e815fe56e83a8e4fa9d2e3 /src/gallium/drivers/nouveau/nv30 | |
| parent | 2beff74314459df86561eea74a1864c50c54ec4f (diff) | |
gallium: fold u_trim_pipe_prim call from st/mesa to drivers
Most drivers don't need it and shouldn't need it because it can't be used
in some cases (indirect draws, primitive restart, count from streamout).
Reviewed-by: Brian Paul <[email protected]>
Diffstat (limited to 'src/gallium/drivers/nouveau/nv30')
| -rw-r--r-- | src/gallium/drivers/nouveau/nv30/nv30_vbo.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/src/gallium/drivers/nouveau/nv30/nv30_vbo.c b/src/gallium/drivers/nouveau/nv30/nv30_vbo.c index bc9b9a16ea8..9338f2ed700 100644 --- a/src/gallium/drivers/nouveau/nv30/nv30_vbo.c +++ b/src/gallium/drivers/nouveau/nv30/nv30_vbo.c @@ -25,6 +25,7 @@ #include "util/u_format.h" #include "util/u_inlines.h" +#include "util/u_prim.h" #include "translate/translate.h" #include "nouveau_fence.h" @@ -550,6 +551,10 @@ nv30_draw_vbo(struct pipe_context *pipe, const struct pipe_draw_info *info) struct nouveau_pushbuf *push = nv30->base.pushbuf; int i; + if (!info->primitive_restart && + !u_trim_pipe_prim(info->mode, (unsigned*)&info->count)) + return; + /* For picking only a few vertices from a large user buffer, push is better, * if index count is larger and we expect repeated vertices, suggest upload. */ |