diff options
| author | Stuart Abercrombie <[email protected]> | 2011-12-02 11:29:38 -0800 |
|---|---|---|
| committer | Eric Anholt <[email protected]> | 2011-12-02 15:28:44 -0800 |
| commit | aa010157a3f4fa1be7b85d476538bd5496e91004 (patch) | |
| tree | 848ac21acdedca42488b3a56c224c9428aa8e850 /src/egl/drivers | |
| parent | 079bb3fff7104782f2c921200e9a299c38a53ab6 (diff) | |
i965: Fix emit of a MOV with bad destination channel on gen6 math in FPs.
Previously a zero writemask would result in dst_chan == -1, meaning an
unnecessary MOV with the destination register dictated by undefined
memory contents would be emitted before returning. This caused
intermittent GPU hangs, e.g. with glean/texCombine.
Reviewed-by: Eric Anholt <[email protected]>
Diffstat (limited to 'src/egl/drivers')
0 files changed, 0 insertions, 0 deletions