diff options
author | Kenneth Graunke <[email protected]> | 2012-08-14 11:05:55 -0700 |
---|---|---|
committer | Kenneth Graunke <[email protected]> | 2012-08-25 12:01:09 -0700 |
commit | 76d1301e8e8e50dc962601a9977bc52148798349 (patch) | |
tree | 922c501d8a7288d37c3138ad4b44b91e462f1b62 /src/mesa/drivers/dri | |
parent | f510dd5d60401ee44512ba7ae4ded3b32b19f12d (diff) |
i965: Set SWIZZLE_NOOP for unused texture units in the program keys.
Previously, we left the swizzle key field as zero for unused texture
units. The precompile sets all of them to SWIZZLE_NOOP, which meant
that we mismatched almost every time.
Since either works equally well, change it to SWIZZLE_NOOP to match
the precompiles.
Signed-off-by: Kenneth Graunke <[email protected]>
Reviewed-by: Paul Berry <[email protected]>
Reviewed-by: Ian Romanick <[email protected]>
Reviewed-by: Eric Anholt <[email protected]>
Diffstat (limited to 'src/mesa/drivers/dri')
-rw-r--r-- | src/mesa/drivers/dri/i965/brw_wm.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/src/mesa/drivers/dri/i965/brw_wm.c b/src/mesa/drivers/dri/i965/brw_wm.c index 6e5163b4af3..ba6f8740e87 100644 --- a/src/mesa/drivers/dri/i965/brw_wm.c +++ b/src/mesa/drivers/dri/i965/brw_wm.c @@ -437,6 +437,8 @@ brw_populate_sampler_prog_key_data(struct gl_context *ctx, struct brw_sampler_prog_key_data *key) { for (int i = 0; i < BRW_MAX_TEX_UNIT; i++) { + key->swizzles[i] = SWIZZLE_NOOP; + if (!prog->TexturesUsed[i]) continue; @@ -512,9 +514,6 @@ brw_populate_sampler_prog_key_data(struct gl_context *ctx, key->gl_clamp_mask[2] |= 1 << i; } } - else { - key->swizzles[i] = SWIZZLE_NOOP; - } } } |