diff options
Diffstat (limited to 'src/gallium/include/pipe')
| -rw-r--r-- | src/gallium/include/pipe/p_screen.h | 7 | ||||
| -rw-r--r-- | src/gallium/include/pipe/p_state.h | 1 |
2 files changed, 7 insertions, 1 deletions
diff --git a/src/gallium/include/pipe/p_screen.h b/src/gallium/include/pipe/p_screen.h index ed3a026023..ceac755e71 100644 --- a/src/gallium/include/pipe/p_screen.h +++ b/src/gallium/include/pipe/p_screen.h @@ -223,6 +223,13 @@ struct pipe_screen { * specified to buffer_map_range. This is different from the * ARB_map_buffer_range semantics because we don't forbid multiple mappings * of the same buffer (yet). + * + * If the buffer was mapped for writing and no buffer_flush_mapped_range + * call was done until the buffer_unmap is called then the pipe driver will + * assumed that the whole buffer was written. This is for backward + * compatibility purposes and may affect performance -- the state tracker + * should always specify exactly what got written while the buffer was + * mapped. */ void (*buffer_flush_mapped_range)( struct pipe_screen *screen, struct pipe_buffer *buf, diff --git a/src/gallium/include/pipe/p_state.h b/src/gallium/include/pipe/p_state.h index aad41fab11..9c7baa3d92 100644 --- a/src/gallium/include/pipe/p_state.h +++ b/src/gallium/include/pipe/p_state.h @@ -117,7 +117,6 @@ struct pipe_rasterizer_state */ unsigned bypass_vs_clip_and_viewport:1; - unsigned origin_lower_left:1; /**< Is (0,0) the lower-left corner? */ unsigned flatshade_first:1; /**< take color attribute from the first vertex of a primitive */ unsigned gl_rasterization_rules:1; /**< enable tweaks for GL rasterization? */ |