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From: "Timur Kristóf" <timur.kristof@gmail.com>
To: "amd-gfx@lists.freedesktop.org" <amd-gfx@lists.freedesktop.org>,
	"Li, Roman" <Roman.Li@amd.com>
Cc: "Deucher, Alexander" <Alexander.Deucher@amd.com>,
	"Wentland, Harry" <Harry.Wentland@amd.com>,
	"Li, Sun peng (Leo)" <Sunpeng.Li@amd.com>,
	"Pillai, Aurabindo" <Aurabindo.Pillai@amd.com>,
	"Hung, Alex" <Alex.Hung@amd.com>
Subject: Re: [PATCH v3] drm/amd/display: Restore analog connector support
Date: Tue, 21 Apr 2026 21:25:43 +0200	[thread overview]
Message-ID: <5053236.OV4Wx5bFTl@timur-max> (raw)
In-Reply-To: <CY8PR12MB81939EDD14C03CE06C32C07D892C2@CY8PR12MB8193.namprd12.prod.outlook.com>

On 2026. április 21., kedd 20:08:21 közép-európai nyári idő Li, Roman wrote:
> [Public]
> 
> Hi Timur,
> 
> Did you get a chance to test V3?
> 
> Thanks,
> Roman

Hi Roman,

Yes I tested it, it works fine also on Kaveri (with DP bridge encoder) and 
other GPUs with a DAC encoder. Nice work, thank you!
V3 of the patch is:
Reviewed-by: Timur Kristóf <timur.kristof@gmail.com>
Tested-by: Timur Kristóf <timur.kristof@gmail.com>

I noticed that there is still an issue with an Oland GPU that has a VGA 
connector, that hits an ASSERT(0) thanks to a recent HPD refactor:
https://gitlab.freedesktop.org/agd5f/linux/-/blob/
a1404287ad4cc349ce3f5d94ac81903db9e0351f/drivers/gpu/drm/amd/display/dc/link/
link_factory.c#L608

At the moment I'm not sure if we should just remove the assertion or maybe 
other changes are also necessary? What do you think?

Thanks & best regards,
Timur




  reply	other threads:[~2026-04-21 19:25 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2026-04-18  0:35 [PATCH v3] drm/amd/display: Restore analog connector support Roman.Li
2026-04-21 18:08 ` Li, Roman
2026-04-21 19:25   ` Timur Kristóf [this message]
2026-04-21 22:11     ` Li, Roman

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