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Ubuntu 23.10 AX210 Microcode SW error detected. Restarting 0x0.

jbraeuchi
Novice
‎12-09-2023 08:34 AM
4,173 Views

Hi

I'm using Ubunto 23.10 Kernel 6.5.0-14-generic on a HP Elitebook 645 G9.
I replaced the WIFI Card with an Intel AX210.

When booting Ubuntu i find the following errors in the log

sudo dmesg | grep iwl

jakob@hp645g9u:~$ sudo dmesg | grep iwlwifi
[sudo] Passwort für jakob: 
[    1.799178] iwlwifi 0000:02:00.0: enabling device (0000 -> 0002)
[    1.808487] iwlwifi 0000:02:00.0: Detected crf-id 0x400410, cnv-id 0x400410 wfpm id 0x80000000
[    1.808525] iwlwifi 0000:02:00.0: PCI dev 2725/0024, rev=0x420, rfid=0x10d000
[    1.816320] iwlwifi 0000:02:00.0: api flags index 2 larger than supported by driver
[    1.816337] iwlwifi 0000:02:00.0: TLV_FW_FSEQ_VERSION: FSEQ Version: 0.0.2.41
[    1.816854] iwlwifi 0000:02:00.0: loaded firmware version 83.e8f84e98.0 ty-a0-gf-a0-83.ucode op_mode iwlmvm
[    2.004356] iwlwifi 0000:02:00.0: Detected Intel(R) Wi-Fi 6 AX210 160MHz, REV=0x420
[    2.015838] iwlwifi 0000:02:00.0: WRT: Invalid buffer destination
[    2.184335] iwlwifi 0000:02:00.0: WFPM_UMAC_PD_NOTIFICATION: 0x20
[    2.184413] iwlwifi 0000:02:00.0: WFPM_LMAC2_PD_NOTIFICATION: 0x1f
[    2.184466] iwlwifi 0000:02:00.0: WFPM_AUTH_KEY_0: 0x90
[    2.184510] iwlwifi 0000:02:00.0: CNVI_SCU_SEQ_DATA_DW9: 0x0
[    2.185816] iwlwifi 0000:02:00.0: loaded PNVM version 674867bd
[    2.201570] iwlwifi 0000:02:00.0: Detected RF GF, rfid=0x10d000
[    2.272924] iwlwifi 0000:02:00.0: base HW address: c0:a5:e8:46:6e:64
[    2.294397] iwlwifi 0000:02:00.0 wlp2s0: renamed from wlan0
[    3.378336] iwlwifi 0000:02:00.0: WRT: Invalid buffer destination
[    3.541385] iwlwifi 0000:02:00.0: WFPM_UMAC_PD_NOTIFICATION: 0x20
[    3.541428] iwlwifi 0000:02:00.0: WFPM_LMAC2_PD_NOTIFICATION: 0x1f
[    3.541468] iwlwifi 0000:02:00.0: WFPM_AUTH_KEY_0: 0x90
[    3.541484] iwlwifi 0000:02:00.0: CNVI_SCU_SEQ_DATA_DW9: 0x0
[    3.634365] iwlwifi 0000:02:00.0: Registered PHC clock: iwlwifi-PTP, with index: 0
[    5.391035] iwlwifi 0000:02:00.0: Microcode SW error detected. Restarting 0x0.
[    5.391421] iwlwifi 0000:02:00.0: Start IWL Error Log Dump:
[    5.391439] iwlwifi 0000:02:00.0: Transport status: 0x0000004A, valid: 6
[    5.391460] iwlwifi 0000:02:00.0: Loaded firmware version: 83.e8f84e98.0 ty-a0-gf-a0-83.ucode
[    5.391484] iwlwifi 0000:02:00.0: 0x00000071 | NMI_INTERRUPT_UMAC_FATAL    
[    5.391505] iwlwifi 0000:02:00.0: 0x000002F0 | trm_hw_status0
[    5.391523] iwlwifi 0000:02:00.0: 0x00000001 | trm_hw_status1
[    5.391541] iwlwifi 0000:02:00.0: 0x004DC410 | branchlink2
[    5.391557] iwlwifi 0000:02:00.0: 0x004D233E | interruptlink1
[    5.391575] iwlwifi 0000:02:00.0: 0x004D233E | interruptlink2
[    5.391592] iwlwifi 0000:02:00.0: 0x00016DBE | data1
[    5.391609] iwlwifi 0000:02:00.0: 0x00000010 | data2
[    5.391627] iwlwifi 0000:02:00.0: 0x00000000 | data3
[    5.391645] iwlwifi 0000:02:00.0: 0x002391D6 | beacon time
[    5.391661] iwlwifi 0000:02:00.0: 0x001D5685 | tsf low
[    5.391677] iwlwifi 0000:02:00.0: 0x00000000 | tsf hi
[    5.391693] iwlwifi 0000:02:00.0: 0x00000000 | time gp1
[    5.391710] iwlwifi 0000:02:00.0: 0x001EB159 | time gp2
[    5.391726] iwlwifi 0000:02:00.0: 0x00000001 | uCode revision type
[    5.391744] iwlwifi 0000:02:00.0: 0x00000053 | uCode version major
[    5.391762] iwlwifi 0000:02:00.0: 0xE8F84E98 | uCode version minor
[    5.391780] iwlwifi 0000:02:00.0: 0x00000420 | hw version
[    5.391797] iwlwifi 0000:02:00.0: 0x00C80002 | board version
[    5.391814] iwlwifi 0000:02:00.0: 0x800CF500 | hcmd
[    5.391829] iwlwifi 0000:02:00.0: 0x00020000 | isr0
[    5.391844] iwlwifi 0000:02:00.0: 0x00000000 | isr1
[    5.391859] iwlwifi 0000:02:00.0: 0x48F80002 | isr2
[    5.391874] iwlwifi 0000:02:00.0: 0x00C3000C | isr3
[    5.391888] iwlwifi 0000:02:00.0: 0x00000000 | isr4
[    5.391902] iwlwifi 0000:02:00.0: 0x001E0103 | last cmd Id
[    5.391917] iwlwifi 0000:02:00.0: 0x00016DBE | wait_event
[    5.391933] iwlwifi 0000:02:00.0: 0x0000FB18 | l2p_control
[    5.391948] iwlwifi 0000:02:00.0: 0x00000020 | l2p_duration
[    5.392442] iwlwifi 0000:02:00.0: 0x00000003 | l2p_mhvalid
[    5.392925] iwlwifi 0000:02:00.0: 0x00001800 | l2p_addr_match
[    5.393405] iwlwifi 0000:02:00.0: 0x00000009 | lmpm_pmg_sel
[    5.393871] iwlwifi 0000:02:00.0: 0x00000000 | timestamp
[    5.394271] iwlwifi 0000:02:00.0: 0x00003058 | flow_handler
[    5.394820] iwlwifi 0000:02:00.0: Start IWL Error Log Dump:
[    5.395121] iwlwifi 0000:02:00.0: Transport status: 0x0000004A, valid: 7
[    5.395427] iwlwifi 0000:02:00.0: 0x2010190E | ADVANCED_SYSASSERT
[    5.395722] iwlwifi 0000:02:00.0: 0x00000000 | umac branchlink1
[    5.396016] iwlwifi 0000:02:00.0: 0x8046DA58 | umac branchlink2
[    5.396311] iwlwifi 0000:02:00.0: 0xC00814E0 | umac interruptlink1
[    5.396618] iwlwifi 0000:02:00.0: 0x00000000 | umac interruptlink2
[    5.396917] iwlwifi 0000:02:00.0: 0x0101F71C | umac data1
[    5.397205] iwlwifi 0000:02:00.0: 0xDEADBEEF | umac data2
[    5.397483] iwlwifi 0000:02:00.0: 0xDEADBEEF | umac data3
[    5.397752] iwlwifi 0000:02:00.0: 0x00000053 | umac major
[    5.398014] iwlwifi 0000:02:00.0: 0xE8F84E98 | umac minor
[    5.398274] iwlwifi 0000:02:00.0: 0x001EB153 | frame pointer
[    5.398533] iwlwifi 0000:02:00.0: 0xC0886BE0 | stack pointer
[    5.398798] iwlwifi 0000:02:00.0: 0x0029010D | last host cmd
[    5.399058] iwlwifi 0000:02:00.0: 0x00000000 | isr status reg
[    5.399572] iwlwifi 0000:02:00.0: IML/ROM dump:
[    5.399779] iwlwifi 0000:02:00.0: 0x00000B03 | IML/ROM error/state
[    5.400230] iwlwifi 0000:02:00.0: 0x00008C9D | IML/ROM data1
[    5.400693] iwlwifi 0000:02:00.0: 0x00000090 | IML/ROM WFPM_AUTH_KEY_0
[    5.401140] iwlwifi 0000:02:00.0: Fseq Registers:
[    5.401601] iwlwifi 0000:02:00.0: 0x60000000 | FSEQ_ERROR_CODE
[    5.402062] iwlwifi 0000:02:00.0: 0x00440007 | FSEQ_TOP_INIT_VERSION
[    5.402525] iwlwifi 0000:02:00.0: 0x00080009 | FSEQ_CNVIO_INIT_VERSION
[    5.402988] iwlwifi 0000:02:00.0: 0x0000A652 | FSEQ_OTP_VERSION
[    5.403448] iwlwifi 0000:02:00.0: 0x00000002 | FSEQ_TOP_CONTENT_VERSION
[    5.403911] iwlwifi 0000:02:00.0: 0x4552414E | FSEQ_ALIVE_TOKEN
[    5.404378] iwlwifi 0000:02:00.0: 0x00400410 | FSEQ_CNVI_ID
[    5.404851] iwlwifi 0000:02:00.0: 0x00400410 | FSEQ_CNVR_ID
[    5.405309] iwlwifi 0000:02:00.0: 0x00400410 | CNVI_AUX_MISC_CHIP
[    5.405778] iwlwifi 0000:02:00.0: 0x00400410 | CNVR_AUX_MISC_CHIP
[    5.406239] iwlwifi 0000:02:00.0: 0x00009061 | CNVR_SCU_SD_REGS_SD_REG_DIG_DCDC_VTRIM
[    5.406701] iwlwifi 0000:02:00.0: 0x00000061 | CNVR_SCU_SD_REGS_SD_REG_ACTIVE_VDIG_MIRROR
[    5.407158] iwlwifi 0000:02:00.0: 0x00080009 | FSEQ_PREV_CNVIO_INIT_VERSION
[    5.407620] iwlwifi 0000:02:00.0: 0x00440007 | FSEQ_WIFI_FSEQ_VERSION
[    5.408083] iwlwifi 0000:02:00.0: 0x00440007 | FSEQ_BT_FSEQ_VERSION
[    5.408544] iwlwifi 0000:02:00.0: 0x000000E6 | FSEQ_CLASS_TP_VERSION
[    5.409062] iwlwifi 0000:02:00.0: UMAC CURRENT PC: 0x8048da0c
[    5.409485] iwlwifi 0000:02:00.0: LMAC1 CURRENT PC: 0xd0
[    5.410076] iwlwifi 0000:02:00.0: WRT: Collecting data: ini trigger 4 fired (delay=0ms).
[    5.983876] iwlwifi 0000:02:00.0: WRT: Invalid buffer destination
[    6.147137] iwlwifi 0000:02:00.0: WFPM_UMAC_PD_NOTIFICATION: 0x20
[    6.147177] iwlwifi 0000:02:00.0: WFPM_LMAC2_PD_NOTIFICATION: 0x1f
[    6.147220] iwlwifi 0000:02:00.0: WFPM_AUTH_KEY_0: 0x90
[    6.147236] iwlwifi 0000:02:00.0: CNVI_SCU_SEQ_DATA_DW9: 0x0
...
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7 Replies
Alberto_R_Intel
Employee
‎12-11-2023 01:03 PM
4,119 Views

jbraeuchi, Thank you for posting in the Intel® Communities Support.


We will be more than glad to assist you with this matter. 


In order for us to provide the most accurate assistance on this scenario, we just wanted to confirm a few details about your system:

Is this a new computer?

Was it working fine before without showing the errors that you are describing?

If yes, when did the issue start?

Did you make any recent hardware/software changes that might cause this problem?

Does the problem happen at home or in the work environment?

Please attach the SSU report so we can verify further details about the components in your platform, check all the options in the report including the one that says "3rd party software logs":

https://www.intel.com/content/www/us/en/download/18895/26735/intel-system-support-utility-for-the-linux-operating-system.html

 

 Any questions, please let me know.


Regards,

Albert R.


Intel Customer Support Technician


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jbraeuchi
Novice
‎12-13-2023 01:11 PM
4,096 Views
In response to Alberto_R_Intel

Hi

it is a new Notebook but I replaced the WIfi-Card with an Intel AX210 due to incompatibilities with my router.
The AX210 works fine, but I'd like to get rid of the error. The error does not happen every time I boot.

Thanks

In response to Alberto_R_Intel
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Alberto_R_Intel
Employee
‎12-14-2023 09:07 AM
4,077 Views

Hi jbraeuchi, Thank you very much for providing that information and the SSU report.


We will now do further research on this matter to try to find a possible solution to get rid of the error message. As soon as I get any updates, I will post all the details on this thread.


Regards,

Albert R.


Intel Customer Support Technician


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Alberto_R_Intel
Employee
‎12-14-2023 09:08 AM
4,077 Views

Hi jbraeuchi, Thank you very much for providing that information and the SSU report.


We will now do further research on this matter to try to find a possible solution to get rid of the error message. As soon as I get any updates, I will post all the details on this thread.


Regards,

Albert R.


Intel Customer Support Technician


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Alberto_R_Intel
Employee
‎12-15-2023 12:49 PM
4,046 Views

Hello jbraeuchi, I just receievd an update on this matter.


after revising the case, it is important to mention that there may be a compatibility issue after self-integrating the Intel wireless AX210 card on this AMD system, and the compatibility and limitation depend on the computer manufacturer's design.


As an option, you may consider the following ASPM workaround. A brief introduction about ASPM can be found here: https://wireless.wiki.kernel.org/en/users/documentation/aspm

The section 'Enabling ASPM with setpci' provides steps to look for the Link Control Register of the PCIe device, and provides an example to disable ASPM:

# Disables ASPM, enables only L0

sudo setpci -s 00:1c.1 0x50.B=0x40

(Notes. The ASPM value will be automatically re-enabled after system reboot.)

You can also try the ASPM workaround by disabling settings related to 'PCIe Power Saving mode' or 'PCIe ASPM (Active State Power Management)' in the BIOS.


If the workaround doesn't work, then please get in contact directly with your system manufacturer for further assistance and to gather the instructions on how to update the BIOS to the latest version:

https://support.hp.com/us-en


Regards,

Albert R.


Intel Customer Support Technician



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jbraeuchi
Novice
‎12-26-2023 09:26 AM
3,912 Views

Hi Albert

thanks for investigating this problem. I know that the AX210 is not on the compatibility-list of the Elitebook 645 G9; but at least it works with my router. I'll try the ASPM settings you mentioned.

What I do not understand is the different behaviour when booting from an USB-Stick (Ubuntu 23.10 Live) vs. booting from the installed Ubuntu. The error does not show up when I boot from an USB-Stick:

 

ubuntu@ubuntu:~$ sudo dmesg | grep iwl
[   11.728049] iwlwifi 0000:02:00.0: enabling device (0000 -> 0002)
[   11.739284] iwlwifi 0000:02:00.0: Detected crf-id 0x400410, cnv-id 0x400410 wfpm id 0x80000000
[   11.739321] iwlwifi 0000:02:00.0: PCI dev 2725/0024, rev=0x420, rfid=0x10d000
[   11.761798] iwlwifi 0000:02:00.0: api flags index 2 larger than supported by driver
[   11.761818] iwlwifi 0000:02:00.0: TLV_FW_FSEQ_VERSION: FSEQ Version: 0.0.2.41
[   11.762688] iwlwifi 0000:02:00.0: loaded firmware version 83.e8f84e98.0 ty-a0-gf-a0-83.ucode op_mode iwlmvm
[   11.928826] iwlwifi 0000:02:00.0: BIOS contains WGDS but no WRDS
[   11.928877] iwlwifi 0000:02:00.0: Detected Intel(R) Wi-Fi 6 AX210 160MHz, REV=0x420
[   11.941176] iwlwifi 0000:02:00.0: WRT: Invalid buffer destination
[   12.109340] iwlwifi 0000:02:00.0: WFPM_UMAC_PD_NOTIFICATION: 0x20
[   12.109386] iwlwifi 0000:02:00.0: WFPM_LMAC2_PD_NOTIFICATION: 0x1f
[   12.109428] iwlwifi 0000:02:00.0: WFPM_AUTH_KEY_0: 0x90
[   12.109470] iwlwifi 0000:02:00.0: CNVI_SCU_SEQ_DATA_DW9: 0x0
[   12.112325] iwlwifi 0000:02:00.0: loaded PNVM version 181407b3
[   12.127594] iwlwifi 0000:02:00.0: Detected RF GF, rfid=0x10d000
[   12.198017] iwlwifi 0000:02:00.0: base HW address: c0:a5:e8:46:6e:64
[   12.219061] iwlwifi 0000:02:00.0 wlp2s0: renamed from wlan0
[   19.106098] iwlwifi 0000:02:00.0: WRT: Invalid buffer destination
[   19.269862] iwlwifi 0000:02:00.0: WFPM_UMAC_PD_NOTIFICATION: 0x20
[   19.269910] iwlwifi 0000:02:00.0: WFPM_LMAC2_PD_NOTIFICATION: 0x1f
[   19.269955] iwlwifi 0000:02:00.0: WFPM_AUTH_KEY_0: 0x90
[   19.269972] iwlwifi 0000:02:00.0: CNVI_SCU_SEQ_DATA_DW9: 0x0
[   19.364501] iwlwifi 0000:02:00.0: Registered PHC clock: iwlwifi-PTP, with index: 0
[  221.785705] iwlwifi 0000:02:00.0: WRT: Invalid buffer destination
[  221.949016] iwlwifi 0000:02:00.0: WFPM_UMAC_PD_NOTIFICATION: 0x20
[  221.949057] iwlwifi 0000:02:00.0: WFPM_LMAC2_PD_NOTIFICATION: 0x1f
[  221.949073] iwlwifi 0000:02:00.0: WFPM_AUTH_KEY_0: 0x90
[  221.949117] iwlwifi 0000:02:00.0: CNVI_SCU_SEQ_DATA_DW9: 0x0
ubuntu@ubuntu:~$

 

I tried other Linux Live USB-Sticks, all without the error.

Regards

Jakob

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jbraeuchi
Novice
‎03-18-2024 08:05 AM
2,276 Views

I recently switched to Debian 12 bookworm and the problems are gone:

[ 6.129580] iwlwifi 0000:02:00.0: firmware: failed to load iwl-debug-yoyo.bin (-2)
[ 6.129592] iwlwifi 0000:02:00.0: firmware: failed to load iwl-debug-yoyo.bin (-2)
[ 6.129594] iwlwifi 0000:02:00.0: loaded firmware version 72.daa05125.0 ty-a0-gf-a0-72.ucode op_mode iwlmvm
[ 6.173514] iwlwifi 0000:02:00.0: Detected Intel(R) Wi-Fi 6 AX210 160MHz, REV=0x420
[ 6.354566] iwlwifi 0000:02:00.0: firmware: direct-loading firmware iwlwifi-ty-a0-gf-a0.pnvm
[ 6.354605] iwlwifi 0000:02:00.0: loaded PNVM version 64acdc51
[ 6.370706] iwlwifi 0000:02:00.0: Detected RF GF, rfid=0x10d000
[ 6.449324] iwlwifi 0000:02:00.0: base HW address: c0:a5:e8:46:6e:64
[ 6.484978] iwlwifi 0000:02:00.0 wlp2s0: renamed from wlan0

This loads a different (older ?) firmware.

Regards
Jakob

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