AX210 (8086:6024) WLAN init failed ucode -5 on 5.15 intel IoTG kernel
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
linux-intel-iotg (Ubuntu) |
Invalid
|
Undecided
|
Unassigned | ||
Jammy |
Fix Released
|
Undecided
|
Jian Hui Lee |
Bug Description
[Summary]
AX210 (8086:6024) WLAN init failed ucode -5 on 5.15 Intel IoTG kernel.
[Steps to reproduce]
install 5.15 Intel IoTG kernel.
[Expected result]
WLAN works with no problem.
[Actual result]
Can't detect WLAN.
[Failure rate]
100%
The ucode version 66 would not be loaded successfully on this model with
the folloing error messages:
[ 5.704854] iwlwifi 0000:01:00.0: Detected RF GF, rfid=0x10d000
[ 5.706056] iwlwifi 0000:01:00.0: Microcode SW error detected. Restarting 0x0.
[ 5.706258] iwlwifi 0000:01:00.0: Start IWL Error Log Dump:
[ 5.706265] iwlwifi 0000:01:00.0: Transport status: 0x0000004A, valid: 6
[ 5.706273] iwlwifi 0000:01:00.0: Loaded firmware version: 66.f1c864e0.0 ty-a0-gf-
[ 5.706281] iwlwifi 0000:01:00.0: 0x00000071 | NMI_INTERRUPT_
[ 5.706288] iwlwifi 0000:01:00.0: 0x002002F0 | trm_hw_status0
[ 5.706294] iwlwifi 0000:01:00.0: 0x00000000 | trm_hw_status1
[ 5.706299] iwlwifi 0000:01:00.0: 0x004DA722 | branchlink2
[ 5.706306] iwlwifi 0000:01:00.0: 0x004D0CCE | interruptlink1
[ 5.706311] iwlwifi 0000:01:00.0: 0x004D0CCE | interruptlink2
...
[ 6.726292] iwlwifi 0000:01:00.0: Failed to run INIT ucode: -5
Since ucode version 63 works well on this, and we did the api version
limitation to the same series model (8086:6020) before, so do the trick
as well.
CVE References
Changed in linux-intel-iotg (Ubuntu): | |
status: | New → Invalid |
Changed in linux-intel-iotg (Ubuntu Jammy): | |
status: | New → Fix Committed |
assignee: | nobody → Jian Hui Lee (jianhuilee) |
This bug is awaiting verification that the linux-intel- iotg/5. 15.0-1037. 42 kernel in -proposed solves the problem. Please test the kernel and update this bug with the results. If the problem is solved, change the tag 'verification- needed- jammy' to 'verification- done-jammy' . If the problem still exists, change the tag 'verification- needed- jammy' to 'verification- failed- jammy'.
If verification is not done by 5 working days from today, this fix will be dropped from the source code, and this bug will be closed.
See https:/ /wiki.ubuntu. com/Testing/ EnableProposed for documentation how to enable and use -proposed. Thank you!