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Message-ID: <dff3d94c-93be-2b31-35c6-35a7886f3680@molgen.mpg.de>
Date: Wed, 18 May 2022 06:07:34 +0200
From: Paul Menzel <pmenzel@...gen.mpg.de>
To: Srinivas Pandruvada <srinivas.pandruvada@...ux.intel.com>
Cc: Jiri Kosina <jikos@...nel.org>, Even Xu <even.xu@...el.com>,
Zhang Lixu <lixu.zhang@...el.com>,
Benjamin Tissoires <benjamin.tissoires@...hat.com>,
linux-input@...r.kernel.org, LKML <linux-kernel@...r.kernel.org>,
Dell.Client.Kernel@...l.com
Subject: Re: hid-sensor-hub 001F:8087:0AC2.0002: timeout waiting for response
from ISHTP device
Dear Srinivas,
Thank you for your reply.
Am 13.05.22 um 01:07 schrieb srinivas pandruvada:
> On Thu, 2022-05-12 at 17:01 +0200, Paul Menzel wrote:
>> On the Dell XPS 13 9310, firmware 2.2.0 04/06/2021, with Debian
>> sid/unstable, Linux 5.17.3 logs a lot of the messages below:
>>
>> timeout waiting for response from ISHTP device
>>
>> Please find the output of `dmesg` attached.
>>
> It seems that sensor FW is not responding after resume.
>
> What is
> # cat /sys/power/mem_sleep
$ cat /sys/power/mem_sleep
[s2idle]
Kind regards,
Paul
PS: I think, Intel should have a Dell XPS 13 9310 available in some test
labs. If not, Dell (Cc) should be able to provide access to one.
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