diff options
| author | Luca Barbieri <[email protected]> | 2010-04-12 20:36:44 +0200 |
|---|---|---|
| committer | Luca Barbieri <[email protected]> | 2010-04-12 20:39:09 +0200 |
| commit | 6d6acaebad86241dd2f94db6476554346d5aec91 (patch) | |
| tree | ec4446476f606632a77ea1e06a8483e5cc1b0c0b /src | |
| parent | f9397f34b67b49ffb00b8b98e6a11e1cdb021016 (diff) | |
nvfx: don't use hw index buffers on nv3x and nv44
They only apparently work on nv40 grclass cards, and this was the
previous behavior of the driver.
This really needs to be investigated more.
Diffstat (limited to 'src')
| -rw-r--r-- | src/gallium/drivers/nvfx/nvfx_screen.c | 3 | ||||
| -rw-r--r-- | src/gallium/drivers/nvfx/nvfx_vbo.c | 2 |
2 files changed, 3 insertions, 2 deletions
diff --git a/src/gallium/drivers/nvfx/nvfx_screen.c b/src/gallium/drivers/nvfx/nvfx_screen.c index 0950dc87b41..55bcf6abca0 100644 --- a/src/gallium/drivers/nvfx/nvfx_screen.c +++ b/src/gallium/drivers/nvfx/nvfx_screen.c @@ -70,8 +70,9 @@ nvfx_screen_get_param(struct pipe_screen *pscreen, int param) case PIPE_CAP_BLEND_EQUATION_SEPARATE: return !!screen->is_nv4x; case NOUVEAU_CAP_HW_VTXBUF: - case NOUVEAU_CAP_HW_IDXBUF: return !screen->force_swtnl; + case NOUVEAU_CAP_HW_IDXBUF: + return !screen->force_swtnl && nvfx->screen->eng3d->grclass == NV40TCL; case PIPE_CAP_MAX_COMBINED_SAMPLERS: return 16; case PIPE_CAP_INDEP_BLEND_ENABLE: diff --git a/src/gallium/drivers/nvfx/nvfx_vbo.c b/src/gallium/drivers/nvfx/nvfx_vbo.c index f40e24061ff..bb8a2b63f05 100644 --- a/src/gallium/drivers/nvfx/nvfx_vbo.c +++ b/src/gallium/drivers/nvfx/nvfx_vbo.c @@ -90,7 +90,7 @@ nvfx_vbo_set_idxbuf(struct nvfx_context *nvfx, struct pipe_resource *ib, return FALSE; } - if (!pscreen->get_param(pscreen, NOUVEAU_CAP_HW_IDXBUF) || ib_size == 1) + if (nvfx->screen->eng3d->grclass != NV40TCL || ib_size == 1) return FALSE; switch (ib_size) { |