diff options
Diffstat (limited to 'src/gallium/include/pipe/p_defines.h')
| -rw-r--r-- | src/gallium/include/pipe/p_defines.h | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/src/gallium/include/pipe/p_defines.h b/src/gallium/include/pipe/p_defines.h index e4d0d63066..42aff60ac4 100644 --- a/src/gallium/include/pipe/p_defines.h +++ b/src/gallium/include/pipe/p_defines.h @@ -391,6 +391,15 @@ enum pipe_flush_flags */ #define PIPE_CONTEXT_PREFER_THREADED (1 << 3) +/** + * Create a high priority context. + */ +#define PIPE_CONTEXT_HIGH_PRIORITY (1 << 4) + +/** + * Create a low priority context. + */ +#define PIPE_CONTEXT_LOW_PRIORITY (1 << 5) /** * Flags for pipe_context::memory_barrier. @@ -785,8 +794,20 @@ enum pipe_cap PIPE_CAP_TILE_RASTER_ORDER, PIPE_CAP_MAX_COMBINED_SHADER_OUTPUT_RESOURCES, PIPE_CAP_SIGNED_VERTEX_BUFFER_OFFSET, + PIPE_CAP_CONTEXT_PRIORITY_MASK, }; +/** + * Possible bits for PIPE_CAP_CONTEXT_PRIORITY_MASK param, which should + * return a bitmask of the supported priorities. If the driver does not + * support prioritized contexts, it can return 0. + * + * Note that these match __DRI2_RENDER_HAS_CONTEXT_PRIORITY_* + */ +#define PIPE_CONTEXT_PRIORITY_LOW (1 << 0) +#define PIPE_CONTEXT_PRIORITY_MEDIUM (1 << 1) +#define PIPE_CONTEXT_PRIORITY_HIGH (1 << 2) + #define PIPE_QUIRK_TEXTURE_BORDER_COLOR_SWIZZLE_NV50 (1 << 0) #define PIPE_QUIRK_TEXTURE_BORDER_COLOR_SWIZZLE_R600 (1 << 1) |