diff options
Diffstat (limited to 'src/gallium/drivers/radeonsi/si_texture.c')
| -rw-r--r-- | src/gallium/drivers/radeonsi/si_texture.c | 15 |
1 files changed, 12 insertions, 3 deletions
diff --git a/src/gallium/drivers/radeonsi/si_texture.c b/src/gallium/drivers/radeonsi/si_texture.c index 0a2939bdd16..9ff0ba3e9a8 100644 --- a/src/gallium/drivers/radeonsi/si_texture.c +++ b/src/gallium/drivers/radeonsi/si_texture.c @@ -268,9 +268,18 @@ static int si_init_surface(struct si_screen *sscreen, if (sscreen->info.chip_class >= VI && (ptex->flags & SI_RESOURCE_FLAG_DISABLE_DCC || ptex->format == PIPE_FORMAT_R9G9B9E5_FLOAT || - /* DCC MSAA array textures are disallowed due to incomplete clear impl. */ - (ptex->nr_samples >= 2 && - (!sscreen->dcc_msaa_allowed || ptex->array_size > 1)))) + (ptex->nr_samples >= 2 && !sscreen->dcc_msaa_allowed))) + flags |= RADEON_SURF_DISABLE_DCC; + + /* VI: DCC clear for 4x and 8x MSAA array textures unimplemented. */ + if (sscreen->info.chip_class == VI && + ptex->nr_samples >= 4 && + ptex->array_size > 1) + flags |= RADEON_SURF_DISABLE_DCC; + + /* GFX9: DCC clear for 4x and 8x MSAA textures unimplemented. */ + if (sscreen->info.chip_class >= GFX9 && + ptex->nr_samples >= 4) flags |= RADEON_SURF_DISABLE_DCC; if (ptex->bind & PIPE_BIND_SCANOUT || is_scanout) { |