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Re: Intermittent problem with integrated webcam / Thinkpad E130/ Stretch

From Ottavio Caruso <ottavio2006-usenet2012@yahoo.com>
Newsgroups linux.debian.user
Subject Re: Intermittent problem with integrated webcam / Thinkpad E130/ Stretch
Date 2021-01-05 02:40 +0100
Message-ID <BtJui-5SA-5@gated-at.bofh.it> (permalink)
References <BtwdH-5ZE-9@gated-at.bofh.it> <BtwQp-6uH-1@gated-at.bofh.it>
Organization linux.* mail to news gateway

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On 04/01/2021 11:58, Georgi Naplatanov wrote:
> On 1/4/21 1:00 PM, Ottavio Caruso wrote:
>> Hi,
>>
>> $ uname -a
>> Linux e130 4.9.0-14-amd64 #1 SMP Debian 4.9.246-2 (2020-12-17) x86_64
>> GNU/Linux
>>
>> $ cat /etc/debian_version
>> 9.13
>>
>> $ inxi -M
>> Machine:
>>    Type: Laptop System: LENOVO product: 33588QG v: ThinkPad Edge E130
>>
>> I have had a problem with having the integrated webcam to be recognized
>> by various applications (cheese, Microsoft Teams [yes...], Zoom, etc).
>> It does work sometimes and it doesn't at other times.
>>
>> I have various kernels installed (4.9.0-11-amd64 all the way through
>> 4.9.0-14-amd64) and rebooting into each of these kernels won't make much
>> difference.
>>
>> I have uninstalled, purged and reinstalled build-essential
>> linux-headers-`uname -r` linux-image-amd64`uname -r` (for each of the
>> kernel versions) and usbutils, and I have also uninstalled tlp, but it
>> doesn't seems to make much difference.
>>
>> This is the full log of `dmesg|grep video` of today, when I had the last
>> failure:
>>
>> https://paste.debian.net/plainh/1c22d1aa
>>
>> I can't upgrade to Debian stable for a number of reasons that it will
>> take to long to explain and I have to stick with Stretch for the time
>> being. I've only had this problem for the last 6 months, presumably
>> after some upgrades.
>>
>> Any help will be appreciated.
>>
>>
> 
> 
> Hi Ottavio,
> 
> if the issue with your camera is a kernel thing then you can install
> newer kernel from backports.
> 
> According to this page -
> 
> https://tracker.debian.org/pkg/linux
> 
> Linux  4.19.118 is available for Debian 9.

I've added the stretch-backports repos and installed the new kernel and 
headers:

$ uname -r
4.19.0-0.bpo.9-amd64

But it doesn't seem to have sorted much out. The camera gets recognised 
for a few minutes and then it stops.


$ dmesg|grep video
[   10.914666] thinkpad_acpi: This ThinkPad has standard ACPI backlight 
brightness control, supported by the ACPI video driver
[   13.425500] videodev: Linux video capture interface: v2.00
[   14.345736] uvcvideo: Found UVC 1.00 device Integrated Camera (5986:0299)
[   14.350513] uvcvideo 2-4:1.0: Entity type for entity Processing 2 was 
not initialized!
[   14.353257] uvcvideo 2-4:1.0: Entity type for entity Camera 1 was not 
initialized!
[   14.355659] uvcvideo 2-4:1.0: Entity type for entity Extension 4 was 
not initialized!
[   14.359805] usbcore: registered new interface driver uvcvideo
[   83.457152] uvcvideo: Failed to resubmit video URB (-19).
[   83.461152] uvcvideo: Failed to resubmit video URB (-19).
[   83.465146] uvcvideo: Failed to resubmit video URB (-19).
[   83.469146] uvcvideo: Failed to resubmit video URB (-19).
[   83.473163] uvcvideo: Failed to resubmit video URB (-19).
[   83.927016] uvcvideo: Found UVC 1.00 device Integrated Camera (5986:0299)
[   83.929866] uvcvideo 2-4:1.0: Entity type for entity Processing 2 was 
not initialized!
[   83.929881] uvcvideo 2-4:1.0: Entity type for entity Camera 1 was not 
initialized!
[   83.929889] uvcvideo 2-4:1.0: Entity type for entity Extension 4 was 
not initialized!


$ dmesg|grep -i camera
[    3.089913] usb 2-4: Product: Integrated Camera
[   14.345736] uvcvideo: Found UVC 1.00 device Integrated Camera (5986:0299)
[   14.353257] uvcvideo 2-4:1.0: Entity type for entity Camera 1 was not 
initialized!
[   14.358265] input: Integrated Camera: Integrated C as 
/devices/pci0000:00/0000:00:14.0/usb2/2-4/2-4:1.0/input/input26
[   83.925018] usb 2-4: Product: Integrated Camera
[   83.927016] uvcvideo: Found UVC 1.00 device Integrated Camera (5986:0299)
[   83.929881] uvcvideo 2-4:1.0: Entity type for entity Camera 1 was not 
initialized!
[   83.930162] input: Integrated Camera: Integrated C as 
/devices/pci0000:00/0000:00:14.0/usb2/2-4/2-4:1.0/input/input28



-- 
Ottavio Caruso

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Thread

Intermittent problem with integrated webcam / Thinkpad E130/ Stretch Ottavio Caruso <ottavio2006-usenet2012@yahoo.com> - 2021-01-04 12:30 +0100
  Re: Intermittent problem with integrated webcam / Thinkpad E130/  Stretch Georgi Naplatanov <gosho@oles.biz> - 2021-01-04 13:10 +0100
    Re: Intermittent problem with integrated webcam / Thinkpad E130/  Stretch Ottavio Caruso <ottavio2006-usenet2012@yahoo.com> - 2021-01-04 13:40 +0100
    Re: Intermittent problem with integrated webcam / Thinkpad E130/  Stretch Ottavio Caruso <ottavio2006-usenet2012@yahoo.com> - 2021-01-05 02:40 +0100
      Re: Intermittent problem with integrated webcam / Thinkpad E130/ Stretch deloptes <deloptes@gmail.com> - 2021-01-05 09:20 +0100
        Re: Intermittent problem with integrated webcam / Thinkpad E130/  Stretch Ottavio Caruso <ottavio2006-usenet2012@yahoo.com> - 2021-01-05 11:20 +0100
          Re: Intermittent problem with integrated webcam / Thinkpad E130/ Stretch deloptes <deloptes@gmail.com> - 2021-01-05 18:00 +0100
            Re: Intermittent problem with integrated webcam / Thinkpad E130/  Stretch Ottavio Caruso <ottavio2006-usenet2012@yahoo.com> - 2021-01-06 01:40 +0100
              Re: Intermittent problem with integrated webcam / Thinkpad E130/ Stretch deloptes <deloptes@gmail.com> - 2021-01-06 09:30 +0100
                Re: Intermittent problem with integrated webcam / Thinkpad E130/  Stretch Ottavio Caruso <ottavio2006-usenet2012@yahoo.com> - 2021-01-06 11:10 +0100
                Re: Intermittent problem with integrated webcam / Thinkpad E130/ Stretch deloptes <deloptes@gmail.com> - 2021-01-06 21:30 +0100
                Re: Intermittent problem with integrated webcam / Thinkpad E130/  Stretch Ottavio Caruso <ottavio2006-usenet2012@yahoo.com> - 2021-01-07 01:40 +0100
                Re: Intermittent problem with integrated webcam / Thinkpad E130/ Stretch deloptes <deloptes@gmail.com> - 2021-01-07 02:10 +0100
                Re: Intermittent problem with integrated webcam / Thinkpad E130/  Stretch Andrei POPESCU <andreimpopescu@gmail.com> - 2021-01-07 08:40 +0100
                Re: Intermittent problem with integrated webcam / Thinkpad E130/ Stretch deloptes <deloptes@gmail.com> - 2021-01-07 09:50 +0100
                Re: Intermittent problem with integrated webcam / Thinkpad E130/  Stretch <tomas@tuxteam.de> - 2021-01-07 16:00 +0100
                Re: Intermittent problem with integrated webcam / Thinkpad E130/  Stretch Celejar <celejar@gmail.com> - 2021-01-07 14:00 +0100
                Re: Intermittent problem with integrated webcam / Thinkpad E130/  Stretch Ottavio Caruso <ottavio2006-usenet2012@yahoo.com> - 2021-01-07 10:40 +0100
                Re: Intermittent problem with integrated webcam / Thinkpad E130/ Stretch deloptes <deloptes@gmail.com> - 2021-01-07 11:00 +0100
                Re: Intermittent problem with integrated webcam / Thinkpad E130/  Stretch Andrei POPESCU <andreimpopescu@gmail.com> - 2021-01-07 13:00 +0100
                Re: Intermittent problem with integrated webcam / Thinkpad E130/ Stretch deloptes <deloptes@gmail.com> - 2021-01-07 14:30 +0100
                Re: Intermittent problem with integrated webcam / Thinkpad E130/  Stretch Andrei POPESCU <andreimpopescu@gmail.com> - 2021-01-07 15:50 +0100
                Re: Intermittent problem with integrated webcam / Thinkpad E130/  Stretch Ottavio Caruso <ottavio2006-usenet2012@yahoo.com> - 2021-01-08 00:40 +0100
                Re: Intermittent problem with integrated webcam / Thinkpad E130/ Stretch deloptes <deloptes@gmail.com> - 2021-01-08 02:00 +0100
                Re: Intermittent problem with integrated webcam / Thinkpad E130/  Stretch Ottavio Caruso <ottavio2006-usenet2012@yahoo.com> - 2021-01-08 02:50 +0100
                Re: Intermittent problem with integrated webcam / Thinkpad E130/  Stretch Andrei POPESCU <andreimpopescu@gmail.com> - 2021-01-08 09:00 +0100
  Re: Intermittent problem with integrated webcam / Thinkpad E130/  Stretch Dan Ritter <dsr@randomstring.org> - 2021-01-04 16:20 +0100
    Re: Intermittent problem with integrated webcam / Thinkpad E130/ Stretch deloptes <deloptes@gmail.com> - 2021-01-04 18:30 +0100
  Follow up, was: Intermittent problem with integrated webcam /  Thinkpad E130/ Stretch Ottavio Caruso <ottavio2006-usenet2012@yahoo.com> - 2021-01-18 15:10 +0100
    Re: Follow up, was: Intermittent problem with integrated webcam /  Thinkpad E130/ Stretch Andrei POPESCU <andreimpopescu@gmail.com> - 2021-01-18 22:00 +0100
      Re: Follow up, was: Intermittent problem with integrated webcam / Thinkpad E130/ Stretch deloptes <deloptes@gmail.com> - 2021-01-18 23:30 +0100

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