lkml.org 
[lkml]   [2023]   [Mar]   [31]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
From
Subject[PATCH v1 0/3] Fixes for PSR
Date
while in virtual terminal with PSR enabled, there will be
no atomic commits triggered resulting in no screen update.
Update the dirtyfb flag into plane state during atomic check
to flush the pixel data explicitly.

Avoid scheduling PSR commits from different work queues while
running in PSR mode already.

Vinod Polimera (3):
drm/msm/dpu: set dirty_fb flag while in self refresh mode
msm/disp/dpu: allow atomic_check in PSR usecase
msm: skip the atomic commit of self refresh while PSR running

drivers/gpu/drm/msm/disp/dpu1/dpu_crtc.c | 5 ++++-
drivers/gpu/drm/msm/msm_atomic.c | 3 +++
2 files changed, 7 insertions(+), 1 deletion(-)

--
2.7.4

\
 
 \ /
  Last update: 2023-03-31 15:59    [W:0.160 / U:4.196 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site