Messages in this thread | | | From | Stephen Boyd <> | Date | Thu, 15 Jul 2021 21:00:18 +0200 | Subject | Re: [PATCH 7/7] drm/msm/dp: retrain link when loss of symbol lock detected |
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Quoting khsieh@codeaurora.org (2021-07-09 10:16:52) > On 2021-07-08 00:21, Stephen Boyd wrote: > > Quoting Kuogee Hsieh (2021-07-06 10:20:20) > >> Main link symbol locked is achieved at end of link training 2. Some > >> dongle main link symbol may become unlocked again if host did not end > >> link training soon enough after completion of link training 2. Host > >> have to re train main link if loss of symbol lock detected before > >> end link training so that the coming video stream can be transmitted > >> to sink properly. > >> > >> Signed-off-by: Kuogee Hsieh <khsieh@codeaurora.org> > > > > I guess this is a fix for the original driver, so it should be tagged > > with Fixes appropriately. > Actually, this is fix on patch #6 : drm/msm/dp: do not end dp link > training until video is ready > Should i merge patch #6 and #7 together? > Or can you suggest what should I do?
Yes if it fixes the patch before this one it should be combined.
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