diff options
Diffstat (limited to 'src/gallium')
| -rw-r--r-- | src/gallium/auxiliary/util/u_screen.c | 1 | ||||
| -rw-r--r-- | src/gallium/docs/source/screen.rst | 1 | ||||
| -rw-r--r-- | src/gallium/drivers/iris/iris_screen.c | 1 | ||||
| -rw-r--r-- | src/gallium/drivers/radeonsi/si_get.c | 1 | ||||
| -rw-r--r-- | src/gallium/include/pipe/p_defines.h | 1 |
5 files changed, 5 insertions, 0 deletions
diff --git a/src/gallium/auxiliary/util/u_screen.c b/src/gallium/auxiliary/util/u_screen.c index fec4a10c539..270d13a5056 100644 --- a/src/gallium/auxiliary/util/u_screen.c +++ b/src/gallium/auxiliary/util/u_screen.c @@ -335,6 +335,7 @@ u_pipe_screen_get_param_defaults(struct pipe_screen *pscreen, case PIPE_CAP_FRAGMENT_SHADER_INTERLOCK: case PIPE_CAP_CS_DERIVED_SYSTEM_VALUES_SUPPORTED: case PIPE_CAP_ATOMIC_FLOAT_MINMAX: + case PIPE_CAP_SHADER_SAMPLES_IDENTICAL: return 0; case PIPE_CAP_MAX_GS_INVOCATIONS: diff --git a/src/gallium/docs/source/screen.rst b/src/gallium/docs/source/screen.rst index 065eb8fd2f1..3a1bb3e02ec 100644 --- a/src/gallium/docs/source/screen.rst +++ b/src/gallium/docs/source/screen.rst @@ -546,6 +546,7 @@ The integer capabilities: modifiers in the vertex shader. * ``PIPE_CAP_TEXTURE_SHADOW_LOD``: True if the driver supports shadow sampler types with texture functions having interaction with LOD of texture lookup. +* ``PIPE_CAP_SHADER_SAMPLES_IDENTICAL``: True if the driver supports a shader query to tell whether all samples of a multisampled surface are definitely identical. .. _pipe_capf: diff --git a/src/gallium/drivers/iris/iris_screen.c b/src/gallium/drivers/iris/iris_screen.c index 9aea9e963c2..09232896701 100644 --- a/src/gallium/drivers/iris/iris_screen.c +++ b/src/gallium/drivers/iris/iris_screen.c @@ -198,6 +198,7 @@ iris_get_param(struct pipe_screen *pscreen, enum pipe_cap param) case PIPE_CAP_SURFACE_REINTERPRET_BLOCKS: case PIPE_CAP_CS_DERIVED_SYSTEM_VALUES_SUPPORTED: case PIPE_CAP_TEXTURE_SHADOW_LOD: + case PIPE_CAP_SHADER_SAMPLES_IDENTICAL: return true; case PIPE_CAP_FBFETCH: /* TODO: Support non-coherent FB fetch on Broadwell */ diff --git a/src/gallium/drivers/radeonsi/si_get.c b/src/gallium/drivers/radeonsi/si_get.c index 85807db0e1c..15777392555 100644 --- a/src/gallium/drivers/radeonsi/si_get.c +++ b/src/gallium/drivers/radeonsi/si_get.c @@ -214,6 +214,7 @@ static int si_get_param(struct pipe_screen *pscreen, enum pipe_cap param) RADEON_SPARSE_PAGE_SIZE : 0; case PIPE_CAP_PACKED_UNIFORMS: + case PIPE_CAP_SHADER_SAMPLES_IDENTICAL: if (sscreen->options.enable_nir) return 1; return 0; diff --git a/src/gallium/include/pipe/p_defines.h b/src/gallium/include/pipe/p_defines.h index c706f9819f8..9662cf63b82 100644 --- a/src/gallium/include/pipe/p_defines.h +++ b/src/gallium/include/pipe/p_defines.h @@ -895,6 +895,7 @@ enum pipe_cap PIPE_CAP_FRAGMENT_SHADER_DERIVATIVES, PIPE_CAP_VERTEX_SHADER_SATURATE, PIPE_CAP_TEXTURE_SHADOW_LOD, + PIPE_CAP_SHADER_SAMPLES_IDENTICAL, }; /** |