Re: [PATCH v4] drm/amd/pm: defer UCLK DPM on selected Apple Navi GPUs

From: André Eikmeyer

Date: Tue Nov 03 2026 - 12:10:36 EST


On Tue, 3 Nov 2026 10:53:56 -0500
Alex Deucher <alexdeucher@xxxxxxxxx> wrote:

> I forgot to remove the pptable check. Can you try a simplified
> version of the patch? I think all you need to do is delay the UCLK
> DPM enablement until late_init. Something like the attached patch.
Alex, as I told you earlier. I don't own a 16,1. I developed the patch
I submitted. It took me months to figure out while debugging via ssh.
Currently a community of nearly 6000 people are happily using it.
I dont understand your fixation towards a patch that fixes nothing. I
dont understand why you write patches based on obvious slop without even
being able to test. And I dont see why I should help you with it. There
is simply no point in it.