From: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
To: kernel test robot <xiaolong.ye@intel.com>
Cc: Guennadi Liakhovetski <g.liakhovetski@gmx.de>,
linux-media@vger.kernel.org, Hans Verkuil <hverkuil@xs4all.nl>,
Guennadi Liakhovetski <guennadi.liakhovetski@intel.com>,
lkp@01.org
Subject: Re: [lkp-robot] [uvcvideo] c698cbbd35: Failed to query (GET_INFO) UVC control 11 on unit 1: -32 (exp. 1).
Date: Tue, 17 Oct 2017 21:18:36 +0300 [thread overview]
Message-ID: <1534341.cxAt6LBOsY@avalon> (raw)
In-Reply-To: <20170808021846.GK25554@yexl-desktop>
Hi Guennadi,
I think this problem needs to be handled before merging the patch.
On Tuesday, 8 August 2017 05:18:46 EEST kernel test robot wrote:
> FYI, we noticed the following commit:
>
> commit: c698cbbd35daebf58ced376bb6f98dd013e6cf9e ("uvcvideo: send a control
> event when a Control Change interrupt arrives") url:
> https://github.com/0day-ci/linux/commits/Guennadi-Liakhovetski/UVC-fix-queu
> e_setup-to-check-the-number-of-planes/20170730-123108 base:
> git://linuxtv.org/media_tree.git master
>
> in testcase: netperf
> with following parameters:
>
> ip: ipv4
> runtime: 300s
> nr_threads: 200%
> cluster: cs-localhost
> test: SCTP_STREAM
> cpufreq_governor: performance
>
> test-description: Netperf is a benchmark that can be use to measure various
> aspect of networking performance. test-url: http://www.netperf.org/netperf/
>
>
> on test machine: 4 threads Intel(R) Core(TM) i5-3317U CPU @ 1.70GHz with 4G
> memory
>
> caused below changes (please refer to attached dmesg/kmsg for entire
> log/backtrace):
>
>
> [ 74.743574] uvcvideo: Found UVC 1.00 device Lenovo EasyCamera (5986:0295)
> [ 74.744636] uvcvideo: Failed to query (GET_INFO) UVC control 11 on unit
> 1: -32 (exp. 1). [ 74.745523] input: Ideapad extra buttons as
> /devices/pci0000:00/0000:00:1f.0/PNP0C09:00/VPC2004:00/input/input15 [
> 74.746246] uvcvideo: Failed to query (GET_INFO) UVC control 13 on unit 1:
> -32 (exp. 1).
>
>
>
> To reproduce:
>
> git clone https://github.com/01org/lkp-tests.git
> cd lkp-tests
> bin/lkp install job.yaml # job file is attached in this email
> bin/lkp run job.yaml
>
>
>
> Thanks,
> Xiaolong
--
Regards,
Laurent Pinchart
WARNING: multiple messages have this Message-ID (diff)
From: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
To: lkp@lists.01.org
Subject: Re: [lkp-robot] [uvcvideo] c698cbbd35: Failed to query (GET_INFO) UVC control 11 on unit 1: -32 (exp. 1).
Date: Tue, 17 Oct 2017 21:18:36 +0300 [thread overview]
Message-ID: <1534341.cxAt6LBOsY@avalon> (raw)
In-Reply-To: <20170808021846.GK25554@yexl-desktop>
[-- Attachment #1: Type: text/plain, Size: 1773 bytes --]
Hi Guennadi,
I think this problem needs to be handled before merging the patch.
On Tuesday, 8 August 2017 05:18:46 EEST kernel test robot wrote:
> FYI, we noticed the following commit:
>
> commit: c698cbbd35daebf58ced376bb6f98dd013e6cf9e ("uvcvideo: send a control
> event when a Control Change interrupt arrives") url:
> https://github.com/0day-ci/linux/commits/Guennadi-Liakhovetski/UVC-fix-queu
> e_setup-to-check-the-number-of-planes/20170730-123108 base:
> git://linuxtv.org/media_tree.git master
>
> in testcase: netperf
> with following parameters:
>
> ip: ipv4
> runtime: 300s
> nr_threads: 200%
> cluster: cs-localhost
> test: SCTP_STREAM
> cpufreq_governor: performance
>
> test-description: Netperf is a benchmark that can be use to measure various
> aspect of networking performance. test-url: http://www.netperf.org/netperf/
>
>
> on test machine: 4 threads Intel(R) Core(TM) i5-3317U CPU @ 1.70GHz with 4G
> memory
>
> caused below changes (please refer to attached dmesg/kmsg for entire
> log/backtrace):
>
>
> [ 74.743574] uvcvideo: Found UVC 1.00 device Lenovo EasyCamera (5986:0295)
> [ 74.744636] uvcvideo: Failed to query (GET_INFO) UVC control 11 on unit
> 1: -32 (exp. 1). [ 74.745523] input: Ideapad extra buttons as
> /devices/pci0000:00/0000:00:1f.0/PNP0C09:00/VPC2004:00/input/input15 [
> 74.746246] uvcvideo: Failed to query (GET_INFO) UVC control 13 on unit 1:
> -32 (exp. 1).
>
>
>
> To reproduce:
>
> git clone https://github.com/01org/lkp-tests.git
> cd lkp-tests
> bin/lkp install job.yaml # job file is attached in this email
> bin/lkp run job.yaml
>
>
>
> Thanks,
> Xiaolong
--
Regards,
Laurent Pinchart
next prev parent reply other threads:[~2017-10-17 18:18 UTC|newest]
Thread overview: 31+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-07-28 12:33 [PATCH 0/6 v5] uvcvideo: metadata nodes and controls Guennadi Liakhovetski
2017-07-28 12:33 ` [PATCH 1/6 v5] UVC: fix .queue_setup() to check the number of planes Guennadi Liakhovetski
2017-07-31 13:57 ` Laurent Pinchart
2017-07-31 13:58 ` Laurent Pinchart
2017-07-28 12:33 ` [PATCH 2/6 v5] V4L: Add a UVC Metadata format Guennadi Liakhovetski
2017-07-28 12:46 ` Hans Verkuil
2017-10-30 12:10 ` Hans Verkuil
2017-11-06 14:53 ` Guennadi Liakhovetski
2017-11-07 11:14 ` Laurent Pinchart
2017-11-08 10:43 ` Guennadi Liakhovetski
2017-11-09 5:42 ` Laurent Pinchart
2017-11-09 7:37 ` Guennadi Liakhovetski
2017-10-17 12:51 ` Laurent Pinchart
2017-07-28 12:33 ` [PATCH 3/6 v5] uvcvideo: convert from using an atomic variable to a reference count Guennadi Liakhovetski
2017-07-31 14:39 ` Laurent Pinchart
2017-07-28 12:33 ` [PATCH 4/6 v5] uvcvideo: add a metadata device node Guennadi Liakhovetski
2017-07-28 12:50 ` Hans Verkuil
2017-07-28 13:03 ` Guennadi Liakhovetski
2017-10-18 7:32 ` Guennadi Liakhovetski
2017-10-18 14:00 ` Laurent Pinchart
2017-10-18 7:35 ` [PATCH 4/6 v6] " Guennadi Liakhovetski
2017-07-28 12:33 ` [PATCH 5/6 v5] uvcvideo: send a control event when a Control Change interrupt arrives Guennadi Liakhovetski
2017-07-30 6:31 ` kbuild test robot
2017-07-30 6:31 ` [PATCH] uvcvideo: fix ifnullfree.cocci warnings kbuild test robot
2017-08-08 2:18 ` [lkp-robot] [uvcvideo] c698cbbd35: Failed to query (GET_INFO) UVC control 11 on unit 1: -32 (exp. 1) kernel test robot
2017-08-08 2:18 ` kernel test robot
2017-10-17 18:18 ` Laurent Pinchart [this message]
2017-10-17 18:18 ` Laurent Pinchart
2017-10-17 18:17 ` [PATCH 5/6 v5] uvcvideo: send a control event when a Control Change interrupt arrives Laurent Pinchart
2017-07-28 12:33 ` [PATCH 6/6 v5] uvcvideo: handle control pipe protocol STALLs Guennadi Liakhovetski
2017-10-17 18:34 ` Laurent Pinchart
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