diff options
| author | Eric Anholt <eric@anholt.net> | 2018-12-03 14:24:36 -0800 |
|---|---|---|
| committer | Eric Anholt <eric@anholt.net> | 2018-12-07 10:56:25 -0800 |
| commit | 51c1b6f9eb3dbdec91b0e3c89f623e634c996bbb (patch) | |
| tree | e92e340923c9bb7541c3efc11cce7cce27116cee /drivers/pcmcia/sa11xx_base.h | |
| parent | 2e6dc3bd80478212e84addf1cafd6ec60674b884 (diff) | |
drm/v3d: Drop the wait for L2T flush to complete.
According to Dave, once you've started an L2T flush, all L2T accesses
will be blocked until the flush completes. This fixes a consistent
3-4ms stall between the ioctl and running the job, and 3DMMES Taiji
goes from 27fps to 110fps.
v2: Leave a note about why we don't need to wait for completion.
Signed-off-by: Eric Anholt <eric@anholt.net>
Fixes: 57692c94dcbe ("drm/v3d: Introduce a new DRM driver for Broadcom V3D V3.x+")
Reviewed-by: Dave Emett <david.emett@broadcom.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20181203222438.25417-4-eric@anholt.net
Diffstat (limited to 'drivers/pcmcia/sa11xx_base.h')
0 files changed, 0 insertions, 0 deletions