diff options
| author | Ben Widawsky <[email protected]> | 2014-12-02 17:30:49 -0800 |
|---|---|---|
| committer | Ben Widawsky <[email protected]> | 2015-02-06 17:54:17 -0800 |
| commit | 8030e269e911c4f90a44d9a77eb342dd2657d229 (patch) | |
| tree | 0948855b74b40f502bb0cb4a1baa80bfd90a0d78 /scons/dxsdk.py | |
| parent | e660f0dd807d028c8088c5c9bedf64a8bebc361b (diff) | |
i965/vec4: Correct MUL destination hazard
As it turns out, we were over-thinking the cause of the hang on
Cherryview. It's simply errata for Cherryview.
commit 88fea85f09e2252035bec66ab26c375b45b000f5
Author: Ben Widawsky <[email protected]>
Date: Fri Nov 21 10:47:41 2014 -0800
i965/vec4/gen8: Handle the MUL dest hazard exception
This is an explanation to why we never saw the hang on BDW.
NOTE: The problem the original patch was trying to fix does still exist. It will
have to be fixed at some point.
v2: Modify commit message, s/CHV/BDW
Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=84212
Signed-off-by: Ben Widawsky <[email protected]>
Reviewed-by: Matt Turner <[email protected]>
Diffstat (limited to 'scons/dxsdk.py')
0 files changed, 0 insertions, 0 deletions