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| author | Marek Olšák <marek.olsak@amd.com> | 2016-06-06 01:42:46 +0200 |
|---|---|---|
| committer | Marek Olšák <marek.olsak@amd.com> | 2016-06-08 00:22:45 +0200 |
| commit | 4be46c7d9dbeaff9dede941ee6518f68ad0c5f75 (patch) | |
| tree | 3bf409a894a65236bc045cb583206ac82ccd47c3 /src/gallium/drivers/radeon/r600_texture.c | |
| parent | c06246501ed9c095a3fa9f8fe2a5dadd1df55271 (diff) | |
| download | external_mesa3d-4be46c7d9dbeaff9dede941ee6518f68ad0c5f75.zip external_mesa3d-4be46c7d9dbeaff9dede941ee6518f68ad0c5f75.tar.gz external_mesa3d-4be46c7d9dbeaff9dede941ee6518f68ad0c5f75.tar.bz2 | |
radeonsi: don't allocate DCC for the temporary MSAA resolve surface
Allocating it has no effect, but it adds overhead (useless DCC clear).
Reviewed-by: Nicolai Hähnle <nicolai.haehnle@amd.com>
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
Diffstat (limited to 'src/gallium/drivers/radeon/r600_texture.c')
| -rw-r--r-- | src/gallium/drivers/radeon/r600_texture.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/gallium/drivers/radeon/r600_texture.c b/src/gallium/drivers/radeon/r600_texture.c index 9daad65..b0f375e 100644 --- a/src/gallium/drivers/radeon/r600_texture.c +++ b/src/gallium/drivers/radeon/r600_texture.c @@ -263,7 +263,8 @@ static int r600_init_surface(struct r600_common_screen *rscreen, } if (rscreen->chip_class >= VI && - ptex->format == PIPE_FORMAT_R9G9B9E5_FLOAT) + (ptex->flags & R600_RESOURCE_FLAG_DISABLE_DCC || + ptex->format == PIPE_FORMAT_R9G9B9E5_FLOAT)) surface->flags |= RADEON_SURF_DISABLE_DCC; if (ptex->bind & PIPE_BIND_SCANOUT) { |