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Date: Mon, 21 Sep 2026 13:29:12 +0200
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Subject: Re: [PATCH] media: uvcvideo: add capture quirks for 1e4e:7102
To: Ricardo Ribalda <ribalda@chromium.org>,
 Henry Paradiz <henry.paradiz@gmail.com>
Cc: Laurent Pinchart <laurent.pinchart@ideasonboard.com>,
 linux-media@vger.kernel.org, linux-kernel@vger.kernel.org
References: <20260917212951.558283-1-henry.paradiz@gmail.com>
 <CANiDSCsoLGGewmpV6cL=wgkMh3qx=5dU_mVWUi_NaBdfZp+hPQ@mail.gmail.com>
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From: Hans de Goede <hansg@kernel.org>
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Hi,

On 21-Sep-26 12:52 PM, Ricardo Ribalda wrote:
> Hi Henry
> 
> Thanks for the extra info. I still do not get why the device keeps
> suspending if you have the UVC_QUIRK_DISABLE_AUTOSUSPEND. Are you sure
> that you do not have some kind of daemon in the system doing any kind
> of aggressive powersaving?

Good point, a typical candidate for causing issues like this would
be the TLP scripts which are somewhat popular:

https://linrunner.de/tlp/index.html

Henry, if you are using TLP please try disabling it, or at least
opting out the camera of TLP's management.

Regards,

Hans