diff options
| author | Ilia Mirkin <[email protected]> | 2016-08-20 22:40:33 -0400 |
|---|---|---|
| committer | Ilia Mirkin <[email protected]> | 2016-08-23 18:30:49 -0400 |
| commit | 9515d651f95d58feea64d1c4c989a216ff83f8b4 (patch) | |
| tree | cb1f8b583da132b154452413e0da7c83a76c3cd0 /src/gallium/drivers/i915/i915_screen.c | |
| parent | 528390021fdda0d8b39a50762003af743a22ff9f (diff) | |
gallium: add a cap to expose whether driver supports mixed color/zs bits
Some hardware can't render to color/depth buffers of mixed bitness. When
that happens a fallback has to happen, but this allows the driver to
express that this isn't an optimal scenario. The purpose of this is to
remove such fbconfigs from the GLX/EGL config list.
Signed-off-by: Ilia Mirkin <[email protected]>
Reviewed-by: Marek Olšák <[email protected]>
Diffstat (limited to 'src/gallium/drivers/i915/i915_screen.c')
| -rw-r--r-- | src/gallium/drivers/i915/i915_screen.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/gallium/drivers/i915/i915_screen.c b/src/gallium/drivers/i915/i915_screen.c index ab3d4a6b277..9f801a9b850 100644 --- a/src/gallium/drivers/i915/i915_screen.c +++ b/src/gallium/drivers/i915/i915_screen.c @@ -201,6 +201,7 @@ i915_get_param(struct pipe_screen *screen, enum pipe_cap cap) case PIPE_CAP_USER_VERTEX_BUFFERS: case PIPE_CAP_USER_INDEX_BUFFERS: case PIPE_CAP_USER_CONSTANT_BUFFERS: + case PIPE_CAP_MIXED_COLOR_DEPTH_BITS: return 1; /* Unsupported features (boolean caps). */ |