Resolute verification
---------------------
sudo dmidecode | grep "Product Name"
Product Name: XPS 14 DA14260
Original boot with resolute-updates:
journalctl -k -b -1 | grep ipu7
Aug 28 14:51:47 atlas kernel: intel_ipu7: module is from the staging directory,
the quality is unknown, you have been warned.
Aug 28 14:51:47 atlas kernel: intel-ipu7 0000:00:05.0: enabling device (0000 ->
0002)
Aug 28 14:51:47 atlas kernel: intel-ipu7 0000:00:05.0: Device 0xb05d (rev: 0x4)
Aug 28 14:51:47 atlas kernel: intel-ipu7 0000:00:05.0: IPU7 PCI BAR0 base
0x000000c812000000 BAR2 base 0x000000c81537a000
Aug 28 14:51:47 atlas kernel: intel-ipu7 0000:00:05.0: IPU7 PCI BAR0 mapped at
00000000fd0bc9b4
Aug 28 14:51:47 atlas kernel: intel-ipu7 0000:00:05.0: IPU7 SKU 1 in secure
mode mask 0x0
Aug 28 14:51:47 atlas kernel: intel-ipu7 0000:00:05.0: firmware cpd file:
intel/ipu/ipu7ptl_fw.bin
Aug 28 14:51:47 atlas kernel: intel-ipu7 0000:00:05.0: FW binary0 info:
Aug 28 14:51:47 atlas kernel: intel-ipu7 0000:00:05.0: Name: psys
Aug 28 14:51:47 atlas kernel: intel-ipu7 0000:00:05.0: Version:
1.2.1.251215214352
Aug 28 14:51:47 atlas kernel: intel-ipu7 0000:00:05.0: Timestamp:
build_id:2923306609
Aug 28 14:51:47 atlas kernel: intel-ipu7 0000:00:05.0: Commit:
commit_id:ee59e1e0
Aug 28 14:51:47 atlas kernel: intel-ipu7 0000:00:05.0: FW binary1 info:
Aug 28 14:51:47 atlas kernel: intel-ipu7 0000:00:05.0: Name: isys
Aug 28 14:51:47 atlas kernel: intel-ipu7 0000:00:05.0: Version:
1.2.1.251215214331
Aug 28 14:51:47 atlas kernel: intel-ipu7 0000:00:05.0: Timestamp:
build_id:2439351977
Aug 28 14:51:47 atlas kernel: intel-ipu7 0000:00:05.0: Commit:
commit_id:ee59e1e0
Aug 28 14:51:47 atlas kernel: intel-ipu7 0000:00:05.0: Found supported sensor
OVTI08F4:00
Aug 28 14:51:47 atlas kernel: intel-ipu7 0000:00:05.0: Connected 1 cameras
Aug 28 14:51:47 atlas kernel: intel-ipu7 0000:00:05.0: Sending BOOT_LOAD to CSE
Aug 28 14:51:47 atlas kernel: intel-ipu7 0000:00:05.0: Sending AUTHENTICATE_RUN
to CSE
Aug 28 14:51:47 atlas kernel: intel-ipu7 0000:00:05.0: CSE authenticate_run done
Aug 28 14:51:47 atlas kernel: intel_ipu7_isys: module is from the staging
directory, the quality is unknown, you have been warned.
Aug 28 14:51:47 atlas kernel: bus_add_device: cannot add device 'ipu7-psys0' to
unregistered bus 'intel-ipu7-psys'
Aug 28 14:51:47 atlas kernel: intel-ipu7-psys ipu7-psys0: psys device_register
failed
Aug 28 14:51:47 atlas kernel: intel_ipu7_psys.psys intel_ipu7.psys.40: probe
with driver intel_ipu7_psys.psys failed with error -22
After installing intel-ipu7-dkms from -proposed:
dpkg -l | grep intel-ipu7-dkms
ii intel-ipu7-dkms
0~git202602091007.a88b1909-0ubuntu1.1 amd64 Intel Integrated
Image Processing Unit 7 (IPU7) driver
journalctl -k -b -0 | grep ipu7
Aug 28 15:14:01 atlas kernel: intel_ipu7: module is from the staging directory,
the quality is unknown, you have been warned.
Aug 28 15:14:02 atlas kernel: intel-ipu7 0000:00:05.0: enabling device (0000 ->
0002)
Aug 28 15:14:02 atlas kernel: intel-ipu7 0000:00:05.0: Device 0xb05d (rev: 0x4)
Aug 28 15:14:02 atlas kernel: intel-ipu7 0000:00:05.0: IPU7 PCI BAR0 base
0x000000c812000000 BAR2 base 0x000000c81537a000
Aug 28 15:14:02 atlas kernel: intel-ipu7 0000:00:05.0: IPU7 PCI BAR0 mapped at
000000004527f533
Aug 28 15:14:02 atlas kernel: intel-ipu7 0000:00:05.0: IPU7 SKU 1 in secure
mode mask 0x0
Aug 28 15:14:02 atlas kernel: intel-ipu7 0000:00:05.0: firmware cpd file:
intel/ipu/ipu7ptl_fw.bin
Aug 28 15:14:02 atlas kernel: intel-ipu7 0000:00:05.0: FW binary0 info:
Aug 28 15:14:02 atlas kernel: intel-ipu7 0000:00:05.0: Name: psys
Aug 28 15:14:02 atlas kernel: intel-ipu7 0000:00:05.0: Version:
1.2.1.251215214352
Aug 28 15:14:02 atlas kernel: intel-ipu7 0000:00:05.0: Timestamp:
build_id:2923306609
Aug 28 15:14:02 atlas kernel: intel-ipu7 0000:00:05.0: Commit:
commit_id:ee59e1e0
Aug 28 15:14:02 atlas kernel: intel-ipu7 0000:00:05.0: FW binary1 info:
Aug 28 15:14:02 atlas kernel: intel-ipu7 0000:00:05.0: Name: isys
Aug 28 15:14:02 atlas kernel: intel-ipu7 0000:00:05.0: Version:
1.2.1.251215214331
Aug 28 15:14:02 atlas kernel: intel-ipu7 0000:00:05.0: Timestamp:
build_id:2439351977
Aug 28 15:14:02 atlas kernel: intel-ipu7 0000:00:05.0: Commit:
commit_id:ee59e1e0
Aug 28 15:14:02 atlas kernel: intel-ipu7 0000:00:05.0: Found supported sensor
OVTI08F4:00
Aug 28 15:14:02 atlas kernel: intel-ipu7 0000:00:05.0: Connected 1 cameras
Aug 28 15:14:02 atlas kernel: intel-ipu7 0000:00:05.0: Sending BOOT_LOAD to CSE
Aug 28 15:14:02 atlas kernel: intel-ipu7 0000:00:05.0: Sending AUTHENTICATE_RUN
to CSE
Aug 28 15:14:02 atlas kernel: intel-ipu7 0000:00:05.0: CSE authenticate_run done
Aug 28 15:14:02 atlas kernel: intel_ipu7_isys: module is from the staging
directory, the quality is unknown, you have been warned.
Aug 28 15:14:02 atlas kernel: intel_ipu7_psys.psys intel_ipu7.psys.40: IPU psys
probe done.
Note in my case the camera still isn't functioning, and shows undetected
when trying to access it. However, this may be an issue in the AV
plumbing / piping of the stream? I'm not sure, but the patch did resolve
the bus_add_device: cannot add device 'ipu7-psys0' to unregistered bus
'intel-ipu7-psys' issue
** Tags removed: verification-needed-resolute
** Tags added: verification-done-resolute
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https://bugs.launchpad.net/bugs/2163373
Title:
ipu7-psys module fails to probe
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