Re: [PATCH v3 0/3] clk: qcom: gcc-glymur: Tie the CX power domain to controller
From: Konrad Dybcio
Date: Mon Aug 17 2026 - 06:10:33 EST
On 8/14/26 8:30 AM, Pankaj Patil wrote:
> On 7/15/2026 6:59 PM, Abel Vesa wrote:
>> The suggestion of having the CX power domain tied up to the GCC
>> controller started here:
>>
>> https://lore.kernel.org/lkml/fe210f0b-692b-4c45-afc4-fc2bc5e57854@xxxxxxxxxxxxxxxx/
>>
>> and then, for Glymur, it has been brought up here as well:
>>
>> https://lore.kernel.org/all/0248dc51-1036-426c-b1de-dbc71696e2c1@xxxxxxxxxxxxxxxx/
>>
>> These plus a discussion off-list led to this patchset being done.
>>
>
> This series prevents cx collapse during suspend on recent linux-next tag: next-20260806
> Reproducible on latest tag next-20260813 as well
Yes and the ""fix"" is to disable the GPU nodes because the custom
runtime pm dance done in the gxclkctl driver keeps a vote online
That should be fixed instead
FWIW ath12k is causing some issues for me in this regard too..
Konrad