Further information: I looked into uvc_driver.c and in the kernel 6.11.0.9 version, there is a usb_device_id for 0408-4035 but not 0408-4033, so I added it, and rebuilt with:
make -j4 -C /lib/modules/$(uname -r)/build M=$(pwd) modules The uvcvideo kernel module in this version also appears to be compressed into uvcvideo.ko.zst in /lib/modules/$(uname -r)/kernel/drivers/media/usb/uvc/ so i followed a few more steps to generate public/private keys, sign the uvcvideo.ko file and compress it to ultra level 22 (I've attached the steps in 0408-4033 fix for kernel 6.11.0.9.txt) i've also included the diagnostic steps (diagnostics.txt) and results (lsusb.txt, dmsesg.txt, modprobe.txt, modinfo.txt) cedric@gunner:~$ sudo rmmod uvcvideo rmmod: ERROR: Module uvcvideo is not currently loaded any idea where I went wrong? Best regards Cédric ** Attachment added: "incomplete steps for kernel 6.11.0.9-generic" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/2000947/+attachment/5832529/+files/0408-4033%20fix%20for%20kernel%206.11.0.9.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2000947 Title: UVC Quanta 0408:4035 camera PROBLEM To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/2000947/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
