diff options
| author | Marek Olšák <[email protected]> | 2016-04-07 15:34:45 +0200 |
|---|---|---|
| committer | Marek Olšák <[email protected]> | 2016-04-12 14:29:48 +0200 |
| commit | 1a98be001f06ae2d50d444d1103cc15b67502a14 (patch) | |
| tree | 54dd0ed426b4563c670f3fcd9d3867655038b90f /src/gallium/drivers | |
| parent | 2d7be5d37e70d19df88be53222bf02def40e93e6 (diff) | |
gallium/radeon: fix maximum texture anisotropy setup
We were overdoing it for non-power-of-two values.
Reviewed-by: Nicolai Hähnle <[email protected]>
Diffstat (limited to 'src/gallium/drivers')
| -rw-r--r-- | src/gallium/drivers/radeon/r600_pipe_common.h | 14 |
1 files changed, 9 insertions, 5 deletions
diff --git a/src/gallium/drivers/radeon/r600_pipe_common.h b/src/gallium/drivers/radeon/r600_pipe_common.h index cb8a34bf4ec..85c4ec0d6e6 100644 --- a/src/gallium/drivers/radeon/r600_pipe_common.h +++ b/src/gallium/drivers/radeon/r600_pipe_common.h @@ -644,11 +644,15 @@ static inline bool r600_get_strmout_en(struct r600_common_context *rctx) static inline unsigned r600_tex_aniso_filter(unsigned filter) { - if (filter <= 1) return 0; - if (filter <= 2) return 1; - if (filter <= 4) return 2; - if (filter <= 8) return 3; - /* else */ return 4; + if (filter < 2) + return 0; + if (filter < 4) + return 1; + if (filter < 8) + return 2; + if (filter < 16) + return 3; + return 4; } static inline unsigned r600_wavefront_size(enum radeon_family family) |