[Bug 97965] [BSW] External HDMI monitor suddenly shows solid color when playing Youtube video at 1080p [fifo underrun]

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=97965

--- Comment #38 from Yu Kang Ku <ykku16dev2 at gmail.com> ---
(In reply to Ville Syrjala from comment #37)
> Can we repeat the failure with, say, only pipe B active + DDR DVFS disabled
> + PM5 disabled + cxsr/maxfifo disabled + trickle feed enabled?

Yes, I will work on it.  However, I have a problem with the BSW RVP in terms of
"closing the lid" to disable pipe A.  The switch on the BSW RVP doesn't work
for me.  Do you happen to know what needs to be done, either hardware or
software, to make it work?  Or do you have any recommendations for disabling
pipe A using just software?  Thanks.

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