diff options
| author | Chris Wilson <[email protected]> | 2016-08-19 16:54:24 +0100 |
|---|---|---|
| committer | Chris Wilson <[email protected]> | 2016-08-19 16:59:36 +0100 |
| commit | 12ecf4b979ec79b72e7aff35b172cada85e128a5 (patch) | |
| tree | f239396429de417fc54ed7c716d118221b4065b7 /tools/perf/scripts | |
| parent | 4fc788f5ee3dba89c3269dcfafcc36136a1ffd0e (diff) | |
drm/i915/fbc: Don't set an illegal fence if unfenced
If the frontbuffer doesn't have an associated fence, it will have a
fence reg of -1. If we attempt to OR in this register into the FBC
control register we end up setting all control bits, oops!
Signed-off-by: Chris Wilson <[email protected]>
Cc: Joonas Lahtinen <[email protected]>
Cc: Daniel Vetter <[email protected]>
Cc: "Zanoni, Paulo R" <[email protected]>
Reviwed-by: Joonas Lahtinen <[email protected]>
Link: http://patchwork.freedesktop.org/patch/msgid/[email protected]
Diffstat (limited to 'tools/perf/scripts')
0 files changed, 0 insertions, 0 deletions