[PATCH 10/66] drm/amd/display: Do not set drr on pipe commit

[Pillai, Aurabindo]

[Public]

Hi Michel,

I want to double check if we're identifying the correct monitor for applying the workaround. Could you please try the attached patch and let me know the panel id ?

--

Regards,
Jay
________________________________
From: Michel Dänzer <michel at daenzer.net>
Sent: Thursday, June 8, 2023 11:18 AM
To: Pillai, Aurabindo <Aurabindo.Pillai at amd.com>; Zhuo, Qingqing (Lillian) <Qingqing.Zhuo at amd.com>; Chalmers, Wesley <Wesley.Chalmers at amd.com>
Cc: Wang, Chao-kai (Stylon) <Stylon.Wang at amd.com>; Li, Sun peng (Leo) <Sunpeng.Li at amd.com>; Wentland, Harry <Harry.Wentland at amd.com>; Siqueira, Rodrigo <Rodrigo.Siqueira at amd.com>; Li, Roman <Roman.Li at amd.com>; amd-gfx at lists.freedesktop.org <amd-gfx at lists.freedesktop.org>; Chiu, Solomon <Solomon.Chiu at amd.com>; Lin, Wayne <Wayne.Lin at amd.com>; Lakha, Bhawanpreet <Bhawanpreet.Lakha at amd.com>; Gutierrez, Agustin <Agustin.Gutierrez at amd.com>; Kotarac, Pavle <Pavle.Kotarac at amd.com>
Subject: Re: [PATCH 10/66] drm/amd/display: Do not set drr on pipe commit

On 6/8/23 16:31, Pillai, Aurabindo wrote:
>
> Thanks Michel,
>
> I reached out to windows driver team, and they have a monitor specific quirk to disable FAMS on this model. I suspect the issue is only present on certain fw revisions on the monitor which is why we cant see your issue.
>
> Unfortunately, having the patches in question reverted causes hangs with 3 monitor setups. So I will push that monitor specific quirk and bring back the reverted patches.

Sounds good, thanks.


--
Earthling Michel Dänzer            |                  https://redhat.com
Libre software enthusiast          |         Mesa and Xwayland developer

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