diff options
| author |   Chris Wilson <chris@chris-wilson.co.uk> | 2019-12-31 12:08:57 +0000 |
|---|---|---|
| committer | Chris Wilson <chris@chris-wilson.co.uk> | 2019-12-31 17:13:27 +0000 |
| commit | 24c66274e764de7d5851a35175e6e7ffbce24420 (patch) | |
| tree | 387964d3675bf4b42d70adfb878302f7a8a54e66 /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | drm/i915/gt: Leave RING_BB_STATE to default value (diff) | |
| download | wireguard-linux-24c66274e764de7d5851a35175e6e7ffbce24420.tar.xz wireguard-linux-24c66274e764de7d5851a35175e6e7ffbce24420.zip | |
drm/i915/gt: Tweak flushes around ivb ppgtt
A small tweak to flush then invalidate appears to improve the
reliability of ppGTT switches on Ivybridge -- but does not improve
hsw/vlv bcs reliability.
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Cc: Mika Kuoppala <mika.kuoppala@linux.intel.com>
Acked-by: Mika Kuoppala <mika.kuoppala@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20191231120857.4014900-1-chris@chris-wilson.co.uk
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
0 files changed, 0 insertions, 0 deletions