Messages in this thread | | | Date | Mon, 4 Nov 2019 19:01:29 -0500 | From | Brian Masney <> | Subject | drm/msm: 'pp done time out' errors after async commit changes |
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Hey Rob,
Since commit 2d99ced787e3 ("drm/msm: async commit support"), the frame buffer console on my Nexus 5 began throwing these errors:
msm fd900000.mdss: pp done time out, lm=0
The display still works.
I see that mdp5_flush_commit() was introduced in commit 9f6b65642bd2 ("drm/msm: add kms->flush_commit()") with a TODO comment and the commit description mentions flushing registers. I assume that this is the proper fix. If so, can you point me to where these registers are defined and I can work on the mdp5 implementation.
Thanks,
Brian
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