diff options
| author | Lee Shawn C <[email protected]> | 2021-09-08 19:56:03 +0800 |
|---|---|---|
| committer | Vandita Kulkarni <[email protected]> | 2021-09-08 19:34:38 +0530 |
| commit | 43315f86a3a59255463d14042f2974d134710d9c (patch) | |
| tree | 0270c412aac707f2f3ac140ff758f4e265a5e7f5 /tools/perf/scripts/python/netdev-times.py | |
| parent | 0f3692b5e4c4d3baeb202d8e8d8846dafb525851 (diff) | |
drm/i915/dsi: wait for header and payload credit available
Driver should wait for free header or payload buffer in FIFO.
It would be good to wait a while for HW to release credit before
give it up to write to HW. Without sending initailize command
sets completely. It would caused MIPI display can't light up properly.
Cc: Ville Syrjala <[email protected]>
Cc: Jani Nikula <[email protected]>
Cc: Vandita Kulkarni <[email protected]>
Cc: Cooper Chiou <[email protected]>
Cc: William Tseng <[email protected]>
Signed-off-by: Lee Shawn C <[email protected]>
Reviewed-by: Vandita Kulkarni <[email protected]>
Signed-off-by: Vandita Kulkarni <[email protected]>
Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
Diffstat (limited to 'tools/perf/scripts/python/netdev-times.py')
0 files changed, 0 insertions, 0 deletions