diff options
| author | Ilia Mirkin <imirkin@alum.mit.edu> | 2014-08-14 00:17:17 -0400 |
|---|---|---|
| committer | Ilia Mirkin <imirkin@alum.mit.edu> | 2014-08-14 20:25:33 -0400 |
| commit | f08d7b8fe1e6689beb750d7654af4db228aef392 (patch) | |
| tree | f37a6514244559d6071fbd3ffcd7eef55d2da288 /src/gallium/drivers/nouveau/nv50/nv50_screen.c | |
| parent | 88b0c6403fd97e5527a684732250162242f340c2 (diff) | |
nv50,nvc0: add support for fine derivatives
The quadop-based method we currently use on all chipsets already
provides the fine version of the derivatives.
Signed-off-by: Ilia Mirkin <imirkin@alum.mit.edu>
Diffstat (limited to 'src/gallium/drivers/nouveau/nv50/nv50_screen.c')
| -rw-r--r-- | src/gallium/drivers/nouveau/nv50/nv50_screen.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/gallium/drivers/nouveau/nv50/nv50_screen.c b/src/gallium/drivers/nouveau/nv50/nv50_screen.c index 34cca3dafc..8a9a40eecc 100644 --- a/src/gallium/drivers/nouveau/nv50/nv50_screen.c +++ b/src/gallium/drivers/nouveau/nv50/nv50_screen.c @@ -169,6 +169,7 @@ nv50_screen_get_param(struct pipe_screen *pscreen, enum pipe_cap param) case PIPE_CAP_USER_VERTEX_BUFFERS: case PIPE_CAP_TEXTURE_MULTISAMPLE: case PIPE_CAP_PREFER_BLIT_BASED_TEXTURE_TRANSFER: + case PIPE_CAP_TGSI_FS_FINE_DERIVATIVE: return 1; case PIPE_CAP_SEAMLESS_CUBE_MAP: return 1; /* class_3d >= NVA0_3D_CLASS; */ @@ -200,7 +201,6 @@ nv50_screen_get_param(struct pipe_screen *pscreen, enum pipe_cap param) case PIPE_CAP_TGSI_VS_WINDOW_SPACE_POSITION: case PIPE_CAP_COMPUTE: case PIPE_CAP_DRAW_INDIRECT: - case PIPE_CAP_TGSI_FS_FINE_DERIVATIVE: return 0; } |