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mesa/compute: refactor compute launch to look more like draw 

Reviewed-by: Emma Anholt <emma@anholt.net>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/14256>
This commit is contained in:
Dave Airlie 2021-12-15 11:46:36 +10:00
parent 56f5e69497
commit b6fd811d2c
1 changed files with 7 additions and 7 deletions
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14
src/mesa/main/compute.c
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@ -285,11 +285,9 @@ valid_dispatch_indirect(struct gl_context *ctx, GLintptr indirect)
}
static void
do_dispatch_compute(struct gl_context *ctx,
struct pipe_grid_info *info)
prepare_compute(struct gl_context *ctx)
{
struct st_context *st = st_context(ctx);
struct pipe_context *pipe = st->pipe;
st_flush_bitmap_cache(st);
st_invalidate_readpix_cache(st);
@ -302,7 +300,6 @@ do_dispatch_compute(struct gl_context *ctx,
st->compute_shader_may_be_dirty)
st_validate_state(st, ST_PIPELINE_COMPUTE);
pipe->launch_grid(pipe, info);
}
static ALWAYS_INLINE void
@ -334,7 +331,8 @@ dispatch_compute(GLuint num_groups_x, GLuint num_groups_y,
info.block[1] = prog->info.workgroup_size[1];
info.block[2] = prog->info.workgroup_size[2];
do_dispatch_compute(ctx, &info);
prepare_compute(ctx);
ctx->pipe->launch_grid(ctx->pipe, &info);
if (MESA_DEBUG_FLAGS & DEBUG_ALWAYS_FLUSH)
_mesa_flush(ctx);
@ -378,7 +376,8 @@ dispatch_compute_indirect(GLintptr indirect, bool no_error)
info.block[1] = prog->info.workgroup_size[1];
info.block[2] = prog->info.workgroup_size[2];
do_dispatch_compute(ctx, &info);
prepare_compute(ctx);
ctx->pipe->launch_grid(ctx->pipe, &info);
if (MESA_DEBUG_FLAGS & DEBUG_ALWAYS_FLUSH)
_mesa_flush(ctx);
@ -427,7 +426,8 @@ dispatch_compute_group_size(GLuint num_groups_x, GLuint num_groups_y,
if (num_groups_x == 0u || num_groups_y == 0u || num_groups_z == 0u)
return;
do_dispatch_compute(ctx, &info);
prepare_compute(ctx);
ctx->pipe->launch_grid(ctx->pipe, &info);
if (MESA_DEBUG_FLAGS & DEBUG_ALWAYS_FLUSH)
_mesa_flush(ctx);