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| author | Kristian Høgsberg <[email protected]> | 2014-12-10 14:59:26 -0800 |
|---|---|---|
| committer | Kristian Høgsberg <[email protected]> | 2015-01-08 10:13:32 -0800 |
| commit | 0ac4c272755c75108a10a84ce33bf6a6234985d3 (patch) | |
| tree | 189075a0a81346137c2f448f4d7b804f16261935 /src/mesa/main | |
| parent | cec8eff28e765b3958a2c3ac41578dfd1c4c8d0c (diff) | |
i965/skl: Always use a header for SIMD4x2 sampler messages
SKL+ overloads the SIMD4x2 SIMD mode to mean either SIMD8D or SIMD4x2
depending on bit 22 in the message header. If the bit is 0 or there is
no header we get SIMD8D. We always wand SIMD4x2 in vec4 and for fs pull
constants, so use a message header in those cases and set bit 22 there.
Based on an initial patch from Ken.
Reviewed-by: Kenneth Graunke <[email protected]>
Signed-off-by: Kristian Høgsberg <[email protected]>
Diffstat (limited to 'src/mesa/main')
0 files changed, 0 insertions, 0 deletions