CamHAL[ERR] Failed to find DevName for cameraId: 0, get video node: hm11b1 , devname: /dev/v4l-subdev1

[ctrlcctrlv]

Somehow, incredibly, despite the huge PITA all of this IPU6 stuff is (not your fault, I know), seems like people are only testing on Dell XPS.

I have a Panasonic Toughbook FZ-40.

fred@デブ狸~/Workspace/icamerasrc% sudo -E gst-launch-1.0 icamerasrc buffer-count=7 ! video/x-raw,format=YUY2,width=1280,height=720 ! videoconvert ! ximagesink
Setting pipeline to PAUSED ...
[03-10 07:36:16.120] CamHAL[INF] aiqb file name hm11b1.aiqb
[03-10 07:36:16.120] CamHAL[INF] aiqb file name hm11b1.aiqb
[03-10 07:36:16.120] CamHAL[INF] aiqb file name ov01a1s.aiqb
[03-10 07:36:16.120] CamHAL[INF] aiqb file name ov01a1s.aiqb
[03-10 07:36:16.120] CamHAL[INF] aiqb file name hm11b1.aiqb
[03-10 07:36:16.121] CamHAL[INF] aiqb file name hm11b1.aiqb
[03-10 07:36:16.121] CamHAL[ERR] Failed to find DevName for cameraId: 0, get video node: hm11b1 , devname: /dev/v4l-subdev1
[03-10 07:36:16.123] CamHAL[ERR] MediaControl init failed
Failed to set pipeline to PAUSED.
Setting pipeline to NULL ...
Freeing pipeline ...

Doesn't even start. You did not provide the binary files.

[   16.480532] intel-ipu6 0000:00:05.0: Device 0x9a19 (rev: 0x1)
[   16.481869] intel-ipu6 0000:00:05.0: physical base address 0x603e000000
[   16.482986] intel-ipu6 0000:00:05.0: mapped as: 0x00000000eb117b08
[   16.484352] intel-ipu6 0000:00:05.0: IPU in secure mode
[   16.485492] intel-ipu6 0000:00:05.0: IPU secure touch = 0x0
[   16.486339] intel-ipu6 0000:00:05.0: IPU camera mask = 0xff
[   16.503637] intel-ipu6 0000:00:05.0: IPC reset done
[   16.504769] intel-ipu6 0000:00:05.0: cpd file name: intel/ipu6_fw.bin
[   16.506048] intel-ipu6 0000:00:05.0: FW version: 20210414

This laptop has:

root@デブ狸~# lsmod|grep ov           
ov7251                 36864  0
ov5675                 24576  0
v4l2_fwnode            36864  3 ov7251,ov5675,intel_ipu6_isys
v4l2_async             32768  4 v4l2_fwnode,ov7251,ov5675,intel_ipu6_isys
videodev              368640  5 v4l2_async,ov7251,ov5675,videobuf2_v4l2,intel_ipu6_isys
mc                     94208  7 v4l2_async,videodev,ov7251,ov5675,videobuf2_v4l2,intel_ipu6_isys,videobuf2_common

Where is ov7251 and ov5675?

[ctrlcctrlv]

Hello?

[ctrlcctrlv]

Hello?