Best Regards
]]>I think I have found a way to load the camera again . So the problem is that I have a firmware for my webcam and the firmware doesn't load after suspend. So I just reload it manually. Now I have another question: Is it possible to create a script to execute after suspend?? Where can I put that script???
Thanks
Regards
]]>Thanks for the info, makes it easier to provide suggestions.
]]>Thank you anyway. Maybe this is a kernel error no???
lsusb bellow:
Bus 001 Device 003: ID 05ca:1836 Ricoh Co., Ltd Visual Communication Camera VGP-VCC4 [R5U870]
Bus 004 Device 002: ID 044e:300d Alps Electric Co., Ltd Bluetooth Controller (ALPS/UGPZ6)
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 003 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 004 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 005 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Some part of lsmod:
uvcvideo 63774 0
videobuf2_vmalloc 2217 1 uvcvideo
videobuf2_memops 2103 1 videobuf2_vmalloc
videobuf2_core 20913 1 uvcvideo
videodev 81821 2 uvcvideo,videobuf2_core
media 8578 2 uvcvideo,videodev
About the logs, I have to check it
Thank you
]]>Sure. See bellow:
Linux linux 3.7.7-1-ARCH #1 SMP PREEMPT Mon Feb 11 20:51:07 EET 2013 i686 GNU/Linux
Regards
]]>First of all thank you for your time and reply.
Well I tried sudo modprobe uvcvideo, didn't give me any error!
Then I tried the webcam after suspend and executed dmesg and were is the output:
[ 704.176965] uvcvideo: Failed to set UVC commit control : -32 (exp. 26).
[ 704.176978] uvcvideo 1-8:1.1: resume error -5
[ 704.177208] uvcvideo: Failed to set UVC probe control : -32 (exp. 26).
[ 704.177458] uvcvideo: Failed to set UVC probe control : -32 (exp. 26).
[ 704.178085] uvcvideo: Failed to set UVC commit control : -32 (exp. 26).
[ 743.883610] uvcvideo: Failed to set UVC commit control : -32 (exp. 26).
[ 743.883625] uvcvideo 1-8:1.1: resume error -5
[ 743.883852] uvcvideo: Failed to set UVC probe control : -32 (exp. 26).
[ 743.884101] uvcvideo: Failed to set UVC probe control : -32 (exp. 26).
[ 743.884730] uvcvideo: Failed to set UVC commit control : -32 (exp. 26).
Regards
]]>What happens? What is the output? Also, right after you come out from suspend, what is dmesg output or check in /var/log for any suspend logs or power management logs.
]]>I have experienced a new error since I installed Arch. I have a laptop (6 years old), when I put it in suspend mode everything goes fine, but when I wake up from the suspend mode the webcam doesn't work. Is there a way to start the module (if its a start up module problem). Bellow you can see the error that gives me:
[ 876.610263] uvcvideo: Failed to set UVC commit control : -32 (exp. 26).
[ 876.610278] uvcvideo 1-8:1.1: resume error -5
Thank you for your time
Regards
]]>