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gallium,vbo: add PIPE_BIND_VERTEX_STATE for display lists

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Reviewed-by: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com>
Reviewed-By: Mike Blumenkrantz <michael.blumenkrantz@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/13399>
This commit is contained in:
Marek Olšák
2021-10-17 14:06:50 -04:00
committed by Marge Bot
parent 5ee2965283
commit cc2f3a0168
4 changed files with 15 additions and 3 deletions
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1
src/gallium/include/pipe/p_defines.h
View File

@@ -480,6 +480,7 @@ enum pipe_flush_flags
#define PIPE_BIND_INDEX_BUFFER (1 << 5) /* draw_elements */
#define PIPE_BIND_CONSTANT_BUFFER (1 << 6) /* set_constant_buffer */
#define PIPE_BIND_DISPLAY_TARGET (1 << 7) /* flush_front_buffer */
#define PIPE_BIND_VERTEX_STATE (1 << 8) /* create_vertex_state */
/* gap */
#define PIPE_BIND_STREAM_OUTPUT (1 << 10) /* set_stream_output_buffers */
#define PIPE_BIND_CURSOR (1 << 11) /* mouse cursor */

6
src/mesa/main/dd.h
View File

@@ -92,6 +92,12 @@ struct pipe_vertex_element;
/* This buffer will only be mapped/unmapped once */
#define MESA_MAP_ONCE 0x10000
/* This BufferStorage flag indicates that the buffer will be used
* by pipe_vertex_state, which doesn't track buffer busyness and doesn't
* support invalidations.
*/
#define MESA_GALLIUM_VERTEX_STATE_STORAGE 0x20000
/**
* Device driver function table.

5
src/mesa/state_tracker/st_cb_bufferobjects.c
View File

@@ -353,7 +353,10 @@ bufferobj_data(struct gl_context *ctx,
release_buffer(obj);
const unsigned bindings = buffer_target_to_bind_flags(target);
unsigned bindings = buffer_target_to_bind_flags(target);
if (storageFlags & MESA_GALLIUM_VERTEX_STATE_STORAGE)
bindings |= PIPE_BIND_VERTEX_STATE;
if (ST_DEBUG & DEBUG_BUFFER) {
debug_printf("Create buffer size %" PRId64 " bind 0x%x\n",

6
src/mesa/vbo/vbo_save_api.c
View File

@@ -746,7 +746,8 @@ compile_vertex_list(struct gl_context *ctx)
GL_ELEMENT_ARRAY_BUFFER_ARB,
MAX2(total_bytes_needed, VBO_SAVE_BUFFER_SIZE),
NULL,
GL_STATIC_DRAW_ARB, GL_MAP_WRITE_BIT,
GL_STATIC_DRAW_ARB, GL_MAP_WRITE_BIT |
MESA_GALLIUM_VERTEX_STATE_STORAGE,
save->current_bo);
if (!success) {
_mesa_reference_buffer_object(ctx, &save->current_bo, NULL);
@@ -876,7 +877,8 @@ end:
GL_ELEMENT_ARRAY_BUFFER_ARB,
VBO_SAVE_BUFFER_SIZE,
NULL,
GL_STATIC_DRAW_ARB, GL_MAP_WRITE_BIT,
GL_STATIC_DRAW_ARB, GL_MAP_WRITE_BIT |
MESA_GALLIUM_VERTEX_STATE_STORAGE,
save->current_bo);
if (!success)
handle_out_of_memory(ctx);