diff options
| author | Ville Syrjälä <ville.syrjala@linux.intel.com> | 2018-02-21 18:02:35 +0200 |
|---|---|---|
| committer | Ville Syrjälä <ville.syrjala@linux.intel.com> | 2018-02-22 18:11:14 +0200 |
| commit | 61b8b359d02e33aa8b378fdb974c2e2a8fb932dc (patch) | |
| tree | bc88852f66be98a35dd8021e21ed87dd72c15a9a /tools/perf/scripts/python | |
| parent | ef1a19146827b11d0c8024f9401774703bcb3a48 (diff) | |
drm/i915: Add a FIXME about FBC vs. fence. 90/270 degree rotation
Currently the FBC code doesn't handle the 90/270 degree rotated case
correctly. We would need the GTT tracking to monitor the fence on the
normal GTT view (the rotated view doesn't even have a fence). Not quite
sure how we should program the fence Y offset etc. in that case. For now
we'll end up disabling FBC with 90/270 degree rotation. Add a FIXME
to remind people about this fact.
v2: Reword the text (Chris)
Move the FIXME to the fbc code
Cc: Chris Wilson <chris@chris-wilson.co.uk>
Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20180221160235.11134-7-ville.syrjala@linux.intel.com
Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk>
Diffstat (limited to 'tools/perf/scripts/python')
0 files changed, 0 insertions, 0 deletions