diff options
| author | Marek Olšák <[email protected]> | 2016-04-07 21:18:14 +0200 |
|---|---|---|
| committer | Marek Olšák <[email protected]> | 2016-04-12 14:29:48 +0200 |
| commit | b36f19bf98e206264b4de6ce5ca510c2d305ffe4 (patch) | |
| tree | d6b285feec94a9e4f1fb33020031cbc79815f3c3 | |
| parent | 3bc2d967c4c626f0efadfca8771a90797a12c22b (diff) | |
r600g: disable aniso filtering for non-mipmap textures on EG
this is the default behavior of the closed driver when running on VI
Reviewed-by: Nicolai Hähnle <[email protected]>
| -rw-r--r-- | src/gallium/drivers/r600/evergreen_state.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/src/gallium/drivers/r600/evergreen_state.c b/src/gallium/drivers/r600/evergreen_state.c index 2de813b9afe..0e055877761 100644 --- a/src/gallium/drivers/r600/evergreen_state.c +++ b/src/gallium/drivers/r600/evergreen_state.c @@ -848,10 +848,12 @@ evergreen_create_sampler_view_custom(struct pipe_context *ctx, view->tex_resource_words[5] |= S_030014_LAST_LEVEL(log_samples); view->tex_resource_words[6] |= S_030018_FMASK_BANK_HEIGHT(fmask_bankh); } else { + bool no_mip = first_level == last_level; + view->tex_resource_words[4] |= S_030010_BASE_LEVEL(first_level); view->tex_resource_words[5] |= S_030014_LAST_LEVEL(last_level); /* aniso max 16 samples */ - view->tex_resource_words[6] |= S_030018_MAX_ANISO_RATIO(4); + view->tex_resource_words[6] |= S_030018_MAX_ANISO_RATIO(no_mip ? 0 : 4); } view->tex_resource_words[7] = S_03001C_DATA_FORMAT(format) | |