diff options
Diffstat (limited to 'src/gallium/drivers/nouveau/nvc0/nvc0_state.c')
| -rw-r--r-- | src/gallium/drivers/nouveau/nvc0/nvc0_state.c | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/src/gallium/drivers/nouveau/nvc0/nvc0_state.c b/src/gallium/drivers/nouveau/nvc0/nvc0_state.c index 3e204f09a4d..37dbbe66c7c 100644 --- a/src/gallium/drivers/nouveau/nvc0/nvc0_state.c +++ b/src/gallium/drivers/nouveau/nvc0/nvc0_state.c @@ -327,6 +327,20 @@ nvc0_rasterizer_state_create(struct pipe_context *pipe, SB_IMMED_3D(so, PIXEL_CENTER_INTEGER, !cso->half_pixel_center); + if (class_3d >= GM200_3D_CLASS) { + if (cso->conservative_raster_mode != PIPE_CONSERVATIVE_RASTER_OFF) { + bool post_snap = cso->conservative_raster_mode == + PIPE_CONSERVATIVE_RASTER_POST_SNAP; + uint32_t state = cso->subpixel_precision_x; + state |= cso->subpixel_precision_y << 4; + state |= (uint32_t)(cso->conservative_raster_dilate * 4) << 8; + state |= (post_snap || class_3d < GP100_3D_CLASS) ? 1 << 10 : 0; + SB_IMMED_3D(so, MACRO_CONSERVATIVE_RASTER_STATE, state); + } else { + SB_IMMED_3D(so, CONSERVATIVE_RASTER, 0); + } + } + assert(so->size <= ARRAY_SIZE(so->state)); return (void *)so; } |