Open gfarrell opened 1 month ago
If I boot into the 6.9.9 kernel (non-LTS), then v4l2-relayd does not crash, but the camera still doesn't work, and instead if I look at the journal (journalctl -u v4l2-relayd -f
) when trying to use the webcam, I a lot of this sort of output:
Jul 15 16:47:01 anaximander sh[1125]: [07-15 16:46:20.270] CamHAL[ERR] invalid media format, default value used.
Jul 15 16:47:01 anaximander sh[1125]: [07-15 16:46:20.270] CamHAL[INF] aiqb file name IMX390_HDR_TGL.aiqb
Jul 15 16:47:01 anaximander sh[1125]: [07-15 16:46:20.270] CamHAL[INF] aiqb file name IMX390_HDR_TGL.aiqb
Jul 15 16:47:01 anaximander sh[1125]: [07-15 16:46:20.270] CamHAL[ERR] invalid media format, default value used.
Jul 15 16:47:01 anaximander sh[1125]: [07-15 16:46:20.270] CamHAL[INF] aiqb file name IMX390_HDR_TGL.aiqb
Jul 15 16:47:01 anaximander sh[1125]: [07-15 16:46:20.270] CamHAL[INF] aiqb file name IMX390_HDR_TGL.aiqb
Jul 15 16:47:01 anaximander sh[1125]: [07-15 16:46:20.270] CamHAL[ERR] invalid media format, default value used.
Jul 15 16:47:01 anaximander sh[1125]: [07-15 16:46:20.270] CamHAL[INF] aiqb file name IMX390_HDR_TGL.aiqb
Jul 15 16:47:01 anaximander sh[1125]: [07-15 16:46:20.270] CamHAL[INF] aiqb file name IMX390_HDR_TGL.aiqb
Jul 15 16:47:01 anaximander sh[1125]: [07-15 16:46:20.270] CamHAL[ERR] invalid media format, default value used.
Jul 15 16:47:01 anaximander sh[1125]: [07-15 16:46:20.270] CamHAL[INF] aiqb file name AR0234_TGL_10bits.aiqb
Jul 15 16:47:01 anaximander sh[1125]: [07-15 16:46:20.270] CamHAL[INF] aiqb file name AR0234_TGL_10bits.aiqb
Jul 15 16:47:01 anaximander sh[1125]: [07-15 16:46:20.270] CamHAL[ERR] invalid media format, default value used.
Jul 15 16:47:01 anaximander sh[1125]: [07-15 16:46:20.270] CamHAL[INF] aiqb file name AR0234_TGL_10bits.aiqb
Jul 15 16:47:01 anaximander sh[1125]: [07-15 16:46:20.270] CamHAL[INF] aiqb file name AR0234_TGL_10bits.aiqb
Inexplicably, after shutting down my 6.9.9 session and rebooting back into 6.6.39-1-lts, the camera works. I haven't changed anything (and did try several reboots before going into 6.9.9 to no avail).
I'm not sure if it's still interesting to leave this open in case anyone can see anything useful in the segfaults etc., or if I should just close it.
I upgraded my kernel to 6.6.39 (I'm on the LTS kernel) and suddenly the camera stopped working. I have "virtual camera" available, as long as v4l2-relayd.service is running, but the output is black, camera light never turns on, and I get the following in dmesg:
I tried uninstalling and reinstalling (which worked fine) but it still doesn't work.