diff options
| author | Rob Clark <[email protected]> | 2019-04-30 10:07:02 -0700 |
|---|---|---|
| committer | Rob Clark <[email protected]> | 2019-05-02 11:19:22 -0700 |
| commit | 6fa8a6d60f0bbc112870dedbc7e9958f07a85d09 (patch) | |
| tree | 31cc6d9cdff5c8e027468eeb68f050b0883ae985 /src/gallium/drivers/freedreno/freedreno_batch.h | |
| parent | 650246523b622341ce47909ba0e45d2b170dec15 (diff) | |
freedreno/a6xx: KHR_blend_equation_advanced support
Wire up support to sample from the fb (and force GMEM rendering when we
have fb reads). The existing GLSL IR lowering for blend_equation_advanced
does the rest.
Signed-off-by: Rob Clark <[email protected]>
Reviewed-by: Kristian H. Kristensen <[email protected]>
Diffstat (limited to 'src/gallium/drivers/freedreno/freedreno_batch.h')
| -rw-r--r-- | src/gallium/drivers/freedreno/freedreno_batch.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/gallium/drivers/freedreno/freedreno_batch.h b/src/gallium/drivers/freedreno/freedreno_batch.h index e771ad6c0bd..d38bd3f8b22 100644 --- a/src/gallium/drivers/freedreno/freedreno_batch.h +++ b/src/gallium/drivers/freedreno/freedreno_batch.h @@ -122,6 +122,7 @@ struct fd_batch { FD_GMEM_BLEND_ENABLED = 0x10, FD_GMEM_LOGICOP_ENABLED = 0x20, + FD_GMEM_FB_READ = 0x40, } gmem_reason; unsigned num_draws; /* number of draws in current batch */ unsigned num_vertices; /* number of vertices in current batch */ @@ -137,6 +138,9 @@ struct fd_batch { */ struct util_dynarray draw_patches; + /* texture state that needs patching for fb_read: */ + struct util_dynarray fb_read_patches; + /* Keep track of writes to RB_RENDER_CONTROL which need to be patched * once we know whether or not to use GMEM, and GMEM tile pitch. * |