WiFi stopped working after reboot 22.04 Intel Wifi6E AX210 in Framework Laptop

Kgeil · 10-26-2022, 09:41 PM

Good evening from New York!
After rebooting my framework laptop an hour ago, I found that it no longer recognizes the Wi-Fi adapter.

If anyone can provide assistance, I would greatly appreciate some help.

I have been running Ubuntu 22.04 on a Framework laptop since April 2022, and have had flawless wireless connectivity using the iwlwifi driver.
Baseline details:

/etc/issue: Ubuntu 22.04 LTS
uname -a 5.15.0-52-generic
Wireless adapter: Intel® Wi-Fi 6E AX210 vPro®

Troubleshooting that I have tried:
lshw -C network shows that the adapter is recognized, but invoking ip a s does not list an available interface.
rfkill list does not show the adapter at all.
modprobe -r iwlwifi and modprobe iwlwifi didn't fix it.

If I grep /var/log/kern.log, I see :

Code:

[*]iwlwifi 0000:aa:00.0: Detected Intel (R) Wi-Fi 6 AX210 160MHz.

below that, in kern.log, I see:

iwlwifi 0000:aa:00.0: SecBOot CPU1 Status: 0x7599, CPU2 Status; 0xb03
iwlwifi 0000:aa:00.0: UMAC PC: 0x8047f600
iwlwifi 0000:aa:00.0: LMAC PC 0x0
iwlwifi 0000:aa:00.0: WRT: COllecting data: ini trigger 13 fired (delay=0ms).

Update:

Running dmesg | grep iwlwifi shows:
iwlwifi 0000:aa:00.0: Failed to start RT ucode: -110
iwlwifi 0000:aa:00.0: WRT: Collecting data: ini trigger 13 fired (delay=0ms)
iwlwifi 0000:aa:00.0: Failed to run INIT ucode: -110
iwlwifi 0000:aa:00.0: retry init count 2

Thanks in advance for the help!

mrapathy · 10-27-2022, 11:59 AM

could you do a
dmesg | grep firmware

did you update kernel or anything else? using gnome desktop?

not much info from dmesg | grep iwlwifi

iwlwifi can be a pain sometimes. kernel+firmware version = mixed results per distro and hardware.

could you also do
dmesg | grep iwl
see what rest of iwl is doing

Kgeil · 10-27-2022, 01:54 PM

Thank you for looking. I am running the gnome desktop. I don't think any updates were applied yesterday.

Interestingly enough, after the third reboot last night, I did get Wi-Fi back, but I would certainly appreciate any insight you may be able to provide as to why this might have happened.

My grep results are below. Thanks again for looking!
Kevin

Grepping for "firmware" in yesterday's dmesg output yields this:
Oct 26 22:46:11.142806 mylaptop kernel: iwlwifi 0000:aa:00.0: loaded firmware version 66.f1c864e0.0 ty-a0-gf-a0-66.ucode op_mode iwlmvm
Oct 26 22:46:11.182344 mylaptop kernel: Bluetooth: hci0: Firmware timestamp 2022.5 buildtype 1 build 38020
Oct 26 22:46:11.186486 mylaptop kernel: Bluetooth: hci0: Found device firmware: intel/ibt-0041-0041.sfi
Oct 26 22:46:11.186549 mylaptop kernel: Bluetooth: hci0: Firmware Version: 132-5.22
Oct 26 22:46:11.186562 mylaptop kernel: Bluetooth: hci0: Firmware already loaded
Oct 26 22:46:11.243042 mylaptop kernel: i915 0000:00:02.0: [drm] Finished loading DMC firmware i915/tgl_dmc_ver2_12.bin (v2.12)
Oct 26 22:46:12.299544 mylaptop kernel: iwlwifi 0000:aa:00.0: Loaded firmware version: 66.f1c864e0.0 ty-a0-gf-a0-66.ucode
Oct 26 22:46:14.826905 mylaptop kernel: iwlwifi 0000:aa:00.0: Loaded firmware version: 66.f1c864e0.0 ty-a0-gf-a0-66.ucode
Oct 26 22:46:17.355713 mylaptop kernel: iwlwifi 0000:aa:00.0: Loaded firmware version: 66.f1c864e0.0 ty-a0-gf-a0-66.ucode

Grepping for iwl in yesterday's dmesg log yields the following long paste:

ct 26 22:46:11.134380 mylaptop kernel: iwlwifi 0000:aa:00.0: enabling device (0000 -> 0002)
Oct 26 22:46:11.142335 mylaptop kernel: iwlwifi 0000:aa:00.0: api flags index 2 larger than supported by driver
Oct 26 22:46:11.142658 mylaptop kernel: iwlwifi 0000:aa:00.0: TLV_FW_FSEQ_VERSION: FSEQ Version: 0.63.2.2
Oct 26 22:46:11.142806 mylaptop kernel: iwlwifi 0000:aa:00.0: loaded firmware version 66.f1c864e0.0 ty-a0-gf-a0-66.ucode op_mode iwlmvm
Oct 26 22:46:11.285839 mylaptop kernel: iwlwifi 0000:aa:00.0: Detected Intel(R) Wi-Fi 6 AX210 160MHz, REV=0x420
Oct 26 22:46:12.298462 mylaptop kernel: iwlwifi 0000:aa:00.0: SecBoot CPU1 Status: 0x759a, CPU2 Status: 0xb03
Oct 26 22:46:12.298908 mylaptop kernel: iwlwifi 0000:aa:00.0: UMAC PC: 0x8047f600
Oct 26 22:46:12.299137 mylaptop kernel: iwlwifi 0000:aa:00.0: LMAC PC: 0x0
Oct 26 22:46:12.299335 mylaptop kernel: iwlwifi 0000:aa:00.0: WRT: Collecting data: ini trigger 13 fired (delay=0ms).
Oct 26 22:46:12.299544 mylaptop kernel: iwlwifi 0000:aa:00.0: Loaded firmware version: 66.f1c864e0.0 ty-a0-gf-a0-66.ucode
Oct 26 22:46:12.299736 mylaptop kernel: iwlwifi 0000:aa:00.0: 0x00000000 | ADVANCED_SYSASSERT
Oct 26 22:46:12.299938 mylaptop kernel: iwlwifi 0000:aa:00.0: 0x00000000 | trm_hw_status0
Oct 26 22:46:12.300031 mylaptop kernel: iwlwifi 0000:aa:00.0: 0x00000000 | trm_hw_status1
Oct 26 22:46:12.300089 mylaptop kernel: iwlwifi 0000:aa:00.0: 0x00000000 | branchlink2
Oct 26 22:46:12.300144 mylaptop kernel: iwlwifi 0000:aa:00.0: 0x00000000 | interruptlink1
Oct 26 22:46:12.300201 mylaptop kernel: iwlwifi 0000:aa:00.0: 0x00000000 | interruptlink2
Oct 26 22:46:12.300257 mylaptop kernel: iwlwifi 0000:aa:00.0: 0x00000000 | data1
Oct 26 22:46:12.300314 mylaptop kernel: iwlwifi 0000:aa:00.0: 0x00000000 | data2
Oct 26 22:46:12.300372 mylaptop kernel: iwlwifi 0000:aa:00.0: 0x00000000 | data3
Oct 26 22:46:12.300430 mylaptop kernel: iwlwifi 0000:aa:00.0: 0x00000000 | beacon time
Oct 26 22:46:12.300489 mylaptop kernel: iwlwifi 0000:aa:00.0: 0x00000000 | tsf low
Oct 26 22:46:12.300551 mylaptop kernel: iwlwifi 0000:aa:00.0: 0x00000000 | tsf hi
Oct 26 22:46:12.300609 mylaptop kernel: iwlwifi 0000:aa:00.0: 0x00000000 | time gp1
Oct 26 22:46:12.300665 mylaptop kernel: iwlwifi 0000:aa:00.0: 0x00000000 | time gp2
Oct 26 22:46:12.300726 mylaptop kernel: iwlwifi 0000:aa:00.0: 0x00000000 | uCode revision type
Oct 26 22:46:12.300783 mylaptop kernel: iwlwifi 0000:aa:00.0: 0x00000000 | uCode version major
Oct 26 22:46:12.300839 mylaptop kernel: iwlwifi 0000:aa:00.0: 0x00000000 | uCode version minor
Oct 26 22:46:12.300895 mylaptop kernel: iwlwifi 0000:aa:00.0: 0x00000000 | hw version
Oct 26 22:46:12.300955 mylaptop kernel: iwlwifi 0000:aa:00.0: 0x00000000 | board version
Oct 26 22:46:12.301012 mylaptop kernel: iwlwifi 0000:aa:00.0: 0x00000000 | hcmd
Oct 26 22:46:12.301070 mylaptop kernel: iwlwifi 0000:aa:00.0: 0x00000000 | isr0
Oct 26 22:46:12.301129 mylaptop kernel: iwlwifi 0000:aa:00.0: 0x00000000 | isr1
Oct 26 22:46:12.301186 mylaptop kernel: iwlwifi 0000:aa:00.0: 0x00000000 | isr2
Oct 26 22:46:12.301242 mylaptop kernel: iwlwifi 0000:aa:00.0: 0x00000000 | isr3
Oct 26 22:46:12.301298 mylaptop kernel: iwlwifi 0000:aa:00.0: 0x00000000 | isr4
Oct 26 22:46:12.301352 mylaptop kernel: iwlwifi 0000:aa:00.0: 0x00000000 | last cmd Id
Oct 26 22:46:12.301406 mylaptop kernel: iwlwifi 0000:aa:00.0: 0x00000000 | wait_event
Oct 26 22:46:12.301463 mylaptop kernel: iwlwifi 0000:aa:00.0: 0x00000000 | l2p_control
Oct 26 22:46:12.301516 mylaptop kernel: iwlwifi 0000:aa:00.0: 0x00000000 | l2p_duration
Oct 26 22:46:12.301570 mylaptop kernel: iwlwifi 0000:aa:00.0: 0x00000000 | l2p_mhvalid
Oct 26 22:46:12.301624 mylaptop kernel: iwlwifi 0000:aa:00.0: 0x00000000 | l2p_addr_match
Oct 26 22:46:12.301708 mylaptop kernel: iwlwifi 0000:aa:00.0: 0x00000000 | lmpm_pmg_sel
Oct 26 22:46:12.301762 mylaptop kernel: iwlwifi 0000:aa:00.0: 0x00000000 | timestamp
Oct 26 22:46:12.301819 mylaptop kernel: iwlwifi 0000:aa:00.0: 0x00000000 | flow_handler
Oct 26 22:46:12.301875 mylaptop kernel: iwlwifi 0000:aa:00.0: Start IWL Error Log Dump:
Oct 26 22:46:12.301929 mylaptop kernel: iwlwifi 0000:aa:00.0: Transport status: 0x00000042, valid: 7
Oct 26 22:46:12.301984 mylaptop kernel: iwlwifi 0000:aa:00.0: 0x201013F2 | ADVANCED_SYSASSERT
Oct 26 22:46:12.302036 mylaptop kernel: iwlwifi 0000:aa:00.0: 0x00000000 | umac branchlink1
Oct 26 22:46:12.302089 mylaptop kernel: iwlwifi 0000:aa:00.0: 0x8045DFC6 | umac branchlink2
Oct 26 22:46:12.302144 mylaptop kernel: iwlwifi 0000:aa:00.0: 0x00000000 | umac interruptlink1
Oct 26 22:46:12.302198 mylaptop kernel: iwlwifi 0000:aa:00.0: 0x00000000 | umac interruptlink2
Oct 26 22:46:12.302252 mylaptop kernel: iwlwifi 0000:aa:00.0: 0x0000000C | umac data1
Oct 26 22:46:12.302308 mylaptop kernel: iwlwifi 0000:aa:00.0: 0x00040000 | umac data2
Oct 26 22:46:12.302382 mylaptop kernel: iwlwifi 0000:aa:00.0: 0xDEADBEEF | umac data3
Oct 26 22:46:12.302442 mylaptop kernel: iwlwifi 0000:aa:00.0: 0x00000042 | umac major
Oct 26 22:46:12.302528 mylaptop kernel: iwlwifi 0000:aa:00.0: 0xF1C864E0 | umac minor
Oct 26 22:46:12.302582 mylaptop kernel: iwlwifi 0000:aa:00.0: 0x00011FE2 | frame pointer
Oct 26 22:46:12.302638 mylaptop kernel: iwlwifi 0000:aa:00.0: 0xC0887F34 | stack pointer
Oct 26 22:46:12.302695 mylaptop kernel: iwlwifi 0000:aa:00.0: 0x00000000 | last host cmd
Oct 26 22:46:12.302750 mylaptop kernel: iwlwifi 0000:aa:00.0: 0x00000000 | isr status reg
Oct 26 22:46:12.302807 mylaptop kernel: iwlwifi 0000:aa:00.0: IML/ROM dump:
Oct 26 22:46:12.302865 mylaptop kernel: iwlwifi 0000:aa:00.0: 0x00000B03 | IML/ROM error/state
Oct 26 22:46:12.302920 mylaptop kernel: iwlwifi 0000:aa:00.0: 0x0000759A | IML/ROM data1
Oct 26 22:46:12.302973 mylaptop kernel: iwlwifi 0000:aa:00.0: 0x00000080 | IML/ROM WFPM_AUTH_KEY_0
Oct 26 22:46:12.303027 mylaptop kernel: iwlwifi 0000:aa:00.0: Fseq Registers:
Oct 26 22:46:12.303082 mylaptop kernel: iwlwifi 0000:aa:00.0: 0x60000100 | FSEQ_ERROR_CODE
Oct 26 22:46:12.303134 mylaptop kernel: iwlwifi 0000:aa:00.0: 0x00440005 | FSEQ_TOP_INIT_VERSION
Oct 26 22:46:12.303187 mylaptop kernel: iwlwifi 0000:aa:00.0: 0x00080009 | FSEQ_CNVIO_INIT_VERSION
Oct 26 22:46:12.303245 mylaptop kernel: iwlwifi 0000:aa:00.0: 0x0000A652 | FSEQ_OTP_VERSION
Oct 26 22:46:12.303300 mylaptop kernel: iwlwifi 0000:aa:00.0: 0x00000002 | FSEQ_TOP_CONTENT_VERSION
Oct 26 22:46:12.303355 mylaptop kernel: iwlwifi 0000:aa:00.0: 0x4552414E | FSEQ_ALIVE_TOKEN
Oct 26 22:46:12.326160 mylaptop kernel: iwlwifi 0000:aa:00.0: 0x00400410 | FSEQ_CNVI_ID
Oct 26 22:46:12.326225 mylaptop kernel: iwlwifi 0000:aa:00.0: 0x00400410 | FSEQ_CNVR_ID
Oct 26 22:46:12.326287 mylaptop kernel: iwlwifi 0000:aa:00.0: 0x00400410 | CNVI_AUX_MISC_CHIP
Oct 26 22:46:12.326350 mylaptop kernel: iwlwifi 0000:aa:00.0: 0x00400410 | CNVR_AUX_MISC_CHIP
Oct 26 22:46:12.326418 mylaptop kernel: iwlwifi 0000:aa:00.0: 0x00009061 | CNVR_SCU_SD_REGS_SD_REG_DIG_DCDC_VTRIM
Oct 26 22:46:12.326483 mylaptop kernel: iwlwifi 0000:aa:00.0: 0x00000061 | CNVR_SCU_SD_REGS_SD_REG_ACTIVE_VDIG_MIRROR
Oct 26 22:46:12.326541 mylaptop kernel: iwlwifi 0000:aa:00.0: Failed to start RT ucode: -110
Oct 26 22:46:12.326599 mylaptop kernel: iwlwifi 0000:aa:00.0: WRT: Collecting data: ini trigger 13 fired (delay=0ms).
Oct 26 22:46:13.762714 mylaptop kernel: iwlwifi 0000:aa:00.0: Failed to run INIT ucode: -110
Oct 26 22:46:13.786642 mylaptop kernel: iwlwifi 0000:aa:00.0: retry init count 0
Oct 26 22:46:13.786751 mylaptop kernel: iwlwifi 0000:aa:00.0: Detected Intel(R) Wi-Fi 6 AX210 160MHz, REV=0x420
Oct 26 22:46:14.826438 mylaptop kernel: iwlwifi 0000:aa:00.0: SecBoot CPU1 Status: 0x759c, CPU2 Status: 0xb03
Oct 26 22:46:14.826652 mylaptop kernel: iwlwifi 0000:aa:00.0: UMAC PC: 0x8047f600
Oct 26 22:46:14.826747 mylaptop kernel: iwlwifi 0000:aa:00.0: LMAC PC: 0x0
Oct 26 22:46:14.826825 mylaptop kernel: iwlwifi 0000:aa:00.0: WRT: Collecting data: ini trigger 13 fired (delay=0ms).
Oct 26 22:46:14.826905 mylaptop kernel: iwlwifi 0000:aa:00.0: Loaded firmware version: 66.f1c864e0.0 ty-a0-gf-a0-66.ucode
Oct 26 22:46:14.826988 mylaptop kernel: iwlwifi 0000:aa:00.0: 0x00000000 | ADVANCED_SYSASSERT
Oct 26 22:46:14.827066 mylaptop kernel: iwlwifi 0000:aa:00.0: 0x00000000 | trm_hw_status0
Oct 26 22:46:14.827146 mylaptop kernel: iwlwifi 0000:aa:00.0: 0x00000000 | trm_hw_status1
Oct 26 22:46:14.827225 mylaptop kernel: iwlwifi 0000:aa:00.0: 0x00000000 | branchlink2
Oct 26 22:46:14.827318 mylaptop kernel: iwlwifi 0000:aa:00.0: 0x00000000 | interruptlink1
Oct 26 22:46:14.827396 mylaptop kernel: iwlwifi 0000:aa:00.0: 0x00000000 | interruptlink2
Oct 26 22:46:14.827472 mylaptop kernel: iwlwifi 0000:aa:00.0: 0x00000000 | data1
Oct 26 22:46:14.827557 mylaptop kernel: iwlwifi 0000:aa:00.0: 0x00000000 | data2
Oct 26 22:46:14.827632 mylaptop kernel: iwlwifi 0000:aa:00.0: 0x00000000 | data3
Oct 26 22:46:14.827714 mylaptop kernel: iwlwifi 0000:aa:00.0: 0x00000000 | beacon time
Oct 26 22:46:14.827776 mylaptop kernel: iwlwifi 0000:aa:00.0: 0x00000000 | tsf low
Oct 26 22:46:14.827836 mylaptop kernel: iwlwifi 0000:aa:00.0: 0x00000000 | tsf hi
Oct 26 22:46:14.827923 mylaptop kernel: iwlwifi 0000:aa:00.0: 0x00000000 | time gp1
Oct 26 22:46:14.827986 mylaptop kernel: iwlwifi 0000:aa:00.0: 0x00000000 | time gp2
Oct 26 22:46:14.828046 mylaptop kernel: iwlwifi 0000:aa:00.0: 0x00000000 | uCode revision type
Oct 26 22:46:14.828108 mylaptop kernel: iwlwifi 0000:aa:00.0: 0x00000000 | uCode version major
Oct 26 22:46:14.828169 mylaptop kernel: iwlwifi 0000:aa:00.0: 0x00000000 | uCode version minor
Oct 26 22:46:14.828232 mylaptop kernel: iwlwifi 0000:aa:00.0: 0x00000000 | hw version
Oct 26 22:46:14.828328 mylaptop kernel: iwlwifi 0000:aa:00.0: 0x00000000 | board version
Oct 26 22:46:14.828388 mylaptop kernel: iwlwifi 0000:aa:00.0: 0x00000000 | hcmd
Oct 26 22:46:14.828451 mylaptop kernel: iwlwifi 0000:aa:00.0: 0x00000000 | isr0
Oct 26 22:46:14.828511 mylaptop kernel: iwlwifi 0000:aa:00.0: 0x00000000 | isr1
Oct 26 22:46:14.828572 mylaptop kernel: iwlwifi 0000:aa:00.0: 0x00000000 | isr2
Oct 26 22:46:14.828630 mylaptop kernel: iwlwifi 0000:aa:00.0: 0x00000000 | isr3
Oct 26 22:46:14.828689 mylaptop kernel: iwlwifi 0000:aa:00.0: 0x00000000 | isr4
Oct 26 22:46:14.828749 mylaptop kernel: iwlwifi 0000:aa:00.0: 0x00000000 | last cmd Id
Oct 26 22:46:14.828808 mylaptop kernel: iwlwifi 0000:aa:00.0: 0x00000000 | wait_event
Oct 26 22:46:14.828865 mylaptop kernel: iwlwifi 0000:aa:00.0: 0x00000000 | l2p_control
Oct 26 22:46:14.828923 mylaptop kernel: iwlwifi 0000:aa:00.0: 0x00000000 | l2p_duration
Oct 26 22:46:14.828983 mylaptop kernel: iwlwifi 0000:aa:00.0: 0x00000000 | l2p_mhvalid
Oct 26 22:46:14.829044 mylaptop kernel: iwlwifi 0000:aa:00.0: 0x00000000 | l2p_addr_match
Oct 26 22:46:14.829103 mylaptop kernel: iwlwifi 0000:aa:00.0: 0x00000000 | lmpm_pmg_sel
Oct 26 22:46:14.829163 mylaptop kernel: iwlwifi 0000:aa:00.0: 0x00000000 | timestamp
Oct 26 22:46:14.829221 mylaptop kernel: iwlwifi 0000:aa:00.0: 0x00000000 | flow_handler
Oct 26 22:46:14.829280 mylaptop kernel: iwlwifi 0000:aa:00.0: Start IWL Error Log Dump:
Oct 26 22:46:14.829376 mylaptop kernel: iwlwifi 0000:aa:00.0: Transport status: 0x00000042, valid: 7
Oct 26 22:46:14.829438 mylaptop kernel: iwlwifi 0000:aa:00.0: 0x201013F2 | ADVANCED_SYSASSERT
Oct 26 22:46:14.829500 mylaptop kernel: iwlwifi 0000:aa:00.0: 0x00000000 | umac branchlink1
Oct 26 22:46:14.829559 mylaptop kernel: iwlwifi 0000:aa:00.0: 0x8045DFC6 | umac branchlink2
Oct 26 22:46:14.829619 mylaptop kernel: iwlwifi 0000:aa:00.0: 0x00000000 | umac interruptlink1
Oct 26 22:46:14.829678 mylaptop kernel: iwlwifi 0000:aa:00.0: 0x00000000 | umac interruptlink2
Oct 26 22:46:14.829738 mylaptop kernel: iwlwifi 0000:aa:00.0: 0x0000000C | umac data1
Oct 26 22:46:14.829798 mylaptop kernel: iwlwifi 0000:aa:00.0: 0x00040000 | umac data2
Oct 26 22:46:14.829861 mylaptop kernel: iwlwifi 0000:aa:00.0: 0xDEADBEEF | umac data3
Oct 26 22:46:14.829920 mylaptop kernel: iwlwifi 0000:aa:00.0: 0x00000042 | umac major
Oct 26 22:46:14.829981 mylaptop kernel: iwlwifi 0000:aa:00.0: 0xF1C864E0 | umac minor
Oct 26 22:46:14.830041 mylaptop kernel: iwlwifi 0000:aa:00.0: 0x000120FC | frame pointer
Oct 26 22:46:14.830101 mylaptop kernel: iwlwifi 0000:aa:00.0: 0xC0887F34 | stack pointer
Oct 26 22:46:14.830160 mylaptop kernel: iwlwifi 0000:aa:00.0: 0x00000000 | last host cmd
Oct 26 22:46:14.830219 mylaptop kernel: iwlwifi 0000:aa:00.0: 0x00000000 | isr status reg
Oct 26 22:46:14.830279 mylaptop kernel: iwlwifi 0000:aa:00.0: IML/ROM dump:
Oct 26 22:46:14.830358 mylaptop kernel: iwlwifi 0000:aa:00.0: 0x00000B03 | IML/ROM error/state
Oct 26 22:46:14.830418 mylaptop kernel: iwlwifi 0000:aa:00.0: 0x0000759C | IML/ROM data1
Oct 26 22:46:14.830481 mylaptop kernel: iwlwifi 0000:aa:00.0: 0x00000080 | IML/ROM WFPM_AUTH_KEY_0
Oct 26 22:46:14.830542 mylaptop kernel: iwlwifi 0000:aa:00.0: Fseq Registers:
Oct 26 22:46:14.830603 mylaptop kernel: iwlwifi 0000:aa:00.0: 0x60000100 | FSEQ_ERROR_CODE
Oct 26 22:46:14.830662 mylaptop kernel: iwlwifi 0000:aa:00.0: 0x00440005 | FSEQ_TOP_INIT_VERSION
Oct 26 22:46:14.830722 mylaptop kernel: iwlwifi 0000:aa:00.0: 0x00080009 | FSEQ_CNVIO_INIT_VERSION
Oct 26 22:46:14.830783 mylaptop kernel: iwlwifi 0000:aa:00.0: 0x0000A652 | FSEQ_OTP_VERSION
Oct 26 22:46:14.830841 mylaptop kernel: iwlwifi 0000:aa:00.0: 0x00000002 | FSEQ_TOP_CONTENT_VERSION
Oct 26 22:46:14.830900 mylaptop kernel: iwlwifi 0000:aa:00.0: 0x4552414E | FSEQ_ALIVE_TOKEN
Oct 26 22:46:14.830958 mylaptop kernel: iwlwifi 0000:aa:00.0: 0x00400410 | FSEQ_CNVI_ID
Oct 26 22:46:14.831018 mylaptop kernel: iwlwifi 0000:aa:00.0: 0x00400410 | FSEQ_CNVR_ID
Oct 26 22:46:14.831083 mylaptop kernel: iwlwifi 0000:aa:00.0: 0x00400410 | CNVI_AUX_MISC_CHIP
Oct 26 22:46:14.831144 mylaptop kernel: iwlwifi 0000:aa:00.0: 0x00400410 | CNVR_AUX_MISC_CHIP
Oct 26 22:46:14.831205 mylaptop kernel: iwlwifi 0000:aa:00.0: 0x00009061 | CNVR_SCU_SD_REGS_SD_REG_DIG_DCDC_VTRIM
Oct 26 22:46:14.831264 mylaptop kernel: iwlwifi 0000:aa:00.0: 0x00000061 | CNVR_SCU_SD_REGS_SD_REG_ACTIVE_VDIG_MIRROR
Oct 26 22:46:14.831324 mylaptop kernel: iwlwifi 0000:aa:00.0: Failed to start RT ucode: -110
Oct 26 22:46:14.831385 mylaptop kernel: iwlwifi 0000:aa:00.0: WRT: Collecting data: ini trigger 13 fired (delay=0ms).
Oct 26 22:46:16.302400 mylaptop kernel: iwlwifi 0000:aa:00.0: Failed to run INIT ucode: -110
Oct 26 22:46:16.318378 mylaptop kernel: iwlwifi 0000:aa:00.0: retry init count 1
Oct 26 22:46:16.322337 mylaptop kernel: iwlwifi 0000:aa:00.0: Detected Intel(R) Wi-Fi 6 AX210 160MHz, REV=0x420
Oct 26 22:46:17.354476 mylaptop kernel: iwlwifi 0000:aa:00.0: SecBoot CPU1 Status: 0x759c, CPU2 Status: 0xb03
Oct 26 22:46:17.355013 mylaptop kernel: iwlwifi 0000:aa:00.0: UMAC PC: 0x8047f600
Oct 26 22:46:17.355269 mylaptop kernel: iwlwifi 0000:aa:00.0: LMAC PC: 0x0
Oct 26 22:46:17.355485 mylaptop kernel: iwlwifi 0000:aa:00.0: WRT: Collecting data: ini trigger 13 fired (delay=0ms).
Oct 26 22:46:17.355713 mylaptop kernel: iwlwifi 0000:aa:00.0: Loaded firmware version: 66.f1c864e0.0 ty-a0-gf-a0-66.ucode
Oct 26 22:46:17.355931 mylaptop kernel: iwlwifi 0000:aa:00.0: 0x00000000 | ADVANCED_SYSASSERT
Oct 26 22:46:17.356141 mylaptop kernel: iwlwifi 0000:aa:00.0: 0x00000000 | trm_hw_status0
Oct 26 22:46:17.356349 mylaptop kernel: iwlwifi 0000:aa:00.0: 0x00000000 | trm_hw_status1
Oct 26 22:46:17.356566 mylaptop kernel: iwlwifi 0000:aa:00.0: 0x00000000 | branchlink2
Oct 26 22:46:17.356775 mylaptop kernel: iwlwifi 0000:aa:00.0: 0x00000000 | interruptlink1
Oct 26 22:46:17.356990 mylaptop kernel: iwlwifi 0000:aa:00.0: 0x00000000 | interruptlink2
Oct 26 22:46:17.357196 mylaptop kernel: iwlwifi 0000:aa:00.0: 0x00000000 | data1
Oct 26 22:46:17.357402 mylaptop kernel: iwlwifi 0000:aa:00.0: 0x00000000 | data2
Oct 26 22:46:17.357615 mylaptop kernel: iwlwifi 0000:aa:00.0: 0x00000000 | data3
Oct 26 22:46:17.357827 mylaptop kernel: iwlwifi 0000:aa:00.0: 0x00000000 | beacon time
Oct 26 22:46:17.358038 mylaptop kernel: iwlwifi 0000:aa:00.0: 0x00000000 | tsf low
Oct 26 22:46:17.358252 mylaptop kernel: iwlwifi 0000:aa:00.0: 0x00000000 | tsf hi
Oct 26 22:46:17.358530 mylaptop kernel: iwlwifi 0000:aa:00.0: 0x00000000 | time gp1
Oct 26 22:46:17.358759 mylaptop kernel: iwlwifi 0000:aa:00.0: 0x00000000 | time gp2
Oct 26 22:46:17.358970 mylaptop kernel: iwlwifi 0000:aa:00.0: 0x00000000 | uCode revision type
Oct 26 22:46:17.359183 mylaptop kernel: iwlwifi 0000:aa:00.0: 0x00000000 | uCode version major
Oct 26 22:46:17.359395 mylaptop kernel: iwlwifi 0000:aa:00.0: 0x00000000 | uCode version minor
Oct 26 22:46:17.359611 mylaptop kernel: iwlwifi 0000:aa:00.0: 0x00000000 | hw version
Oct 26 22:46:17.359826 mylaptop kernel: iwlwifi 0000:aa:00.0: 0x00000000 | board version
Oct 26 22:46:17.360043 mylaptop kernel: iwlwifi 0000:aa:00.0: 0x00000000 | hcmd
Oct 26 22:46:17.360255 mylaptop kernel: iwlwifi 0000:aa:00.0: 0x00000000 | isr0
Oct 26 22:46:17.360472 mylaptop kernel: iwlwifi 0000:aa:00.0: 0x00000000 | isr1
Oct 26 22:46:17.360706 mylaptop kernel: iwlwifi 0000:aa:00.0: 0x00000000 | isr2
Oct 26 22:46:17.360931 mylaptop kernel: iwlwifi 0000:aa:00.0: 0x00000000 | isr3
Oct 26 22:46:17.361141 mylaptop kernel: iwlwifi 0000:aa:00.0: 0x00000000 | isr4
Oct 26 22:46:17.361354 mylaptop kernel: iwlwifi 0000:aa:00.0: 0x00000000 | last cmd Id
Oct 26 22:46:17.361565 mylaptop kernel: iwlwifi 0000:aa:00.0: 0x00000000 | wait_event
Oct 26 22:46:17.361807 mylaptop kernel: iwlwifi 0000:aa:00.0: 0x00000000 | l2p_control
Oct 26 22:46:17.362021 mylaptop kernel: iwlwifi 0000:aa:00.0: 0x00000000 | l2p_duration
Oct 26 22:46:17.362239 mylaptop kernel: iwlwifi 0000:aa:00.0: 0x00000000 | l2p_mhvalid
Oct 26 22:46:17.362484 mylaptop kernel: iwlwifi 0000:aa:00.0: 0x00000000 | l2p_addr_match
Oct 26 22:46:17.362711 mylaptop kernel: iwlwifi 0000:aa:00.0: 0x00000000 | lmpm_pmg_sel
Oct 26 22:46:17.362918 mylaptop kernel: iwlwifi 0000:aa:00.0: 0x00000000 | timestamp
Oct 26 22:46:17.363132 mylaptop kernel: iwlwifi 0000:aa:00.0: 0x00000000 | flow_handler
Oct 26 22:46:17.363347 mylaptop kernel: iwlwifi 0000:aa:00.0: Start IWL Error Log Dump:
Oct 26 22:46:17.363580 mylaptop kernel: iwlwifi 0000:aa:00.0: Transport status: 0x00000042, valid: 7
Oct 26 22:46:17.363787 mylaptop kernel: iwlwifi 0000:aa:00.0: 0x201013F2 | ADVANCED_SYSASSERT
Oct 26 22:46:17.363998 mylaptop kernel: iwlwifi 0000:aa:00.0: 0x00000000 | umac branchlink1
Oct 26 22:46:17.364203 mylaptop kernel: iwlwifi 0000:aa:00.0: 0x8045DFC6 | umac branchlink2
Oct 26 22:46:17.364390 mylaptop kernel: iwlwifi 0000:aa:00.0: 0x00000000 | umac interruptlink1
Oct 26 22:46:17.364593 mylaptop kernel: iwlwifi 0000:aa:00.0: 0x00000000 | umac interruptlink2
Oct 26 22:46:17.364803 mylaptop kernel: iwlwifi 0000:aa:00.0: 0x0000000C | umac data1
Oct 26 22:46:17.364990 mylaptop kernel: iwlwifi 0000:aa:00.0: 0x00040000 | umac data2
Oct 26 22:46:17.365179 mylaptop kernel: iwlwifi 0000:aa:00.0: 0xDEADBEEF | umac data3
Oct 26 22:46:17.365366 mylaptop kernel: iwlwifi 0000:aa:00.0: 0x00000042 | umac major
Oct 26 22:46:17.365559 mylaptop kernel: iwlwifi 0000:aa:00.0: 0xF1C864E0 | umac minor
Oct 26 22:46:17.365746 mylaptop kernel: iwlwifi 0000:aa:00.0: 0x00012100 | frame pointer
Oct 26 22:46:17.365964 mylaptop kernel: iwlwifi 0000:aa:00.0: 0xC0887F34 | stack pointer
Oct 26 22:46:17.366153 mylaptop kernel: iwlwifi 0000:aa:00.0: 0x00000000 | last host cmd
Oct 26 22:46:17.366360 mylaptop kernel: iwlwifi 0000:aa:00.0: 0x00000000 | isr status reg
Oct 26 22:46:17.366567 mylaptop kernel: iwlwifi 0000:aa:00.0: IML/ROM dump:
Oct 26 22:46:17.366760 mylaptop kernel: iwlwifi 0000:aa:00.0: 0x00000B03 | IML/ROM error/state
Oct 26 22:46:17.366974 mylaptop kernel: iwlwifi 0000:aa:00.0: 0x0000759C | IML/ROM data1
Oct 26 22:46:17.367127 mylaptop kernel: iwlwifi 0000:aa:00.0: 0x00000080 | IML/ROM WFPM_AUTH_KEY_0
Oct 26 22:46:17.367269 mylaptop kernel: iwlwifi 0000:aa:00.0: Fseq Registers:
Oct 26 22:46:17.367410 mylaptop kernel: iwlwifi 0000:aa:00.0: 0x60000100 | FSEQ_ERROR_CODE
Oct 26 22:46:17.367551 mylaptop kernel: iwlwifi 0000:aa:00.0: 0x00440005 | FSEQ_TOP_INIT_VERSION
Oct 26 22:46:17.367695 mylaptop kernel: iwlwifi 0000:aa:00.0: 0x00080009 | FSEQ_CNVIO_INIT_VERSION
Oct 26 22:46:17.367837 mylaptop kernel: iwlwifi 0000:aa:00.0: 0x0000A652 | FSEQ_OTP_VERSION
Oct 26 22:46:17.368010 mylaptop kernel: iwlwifi 0000:aa:00.0: 0x00000002 | FSEQ_TOP_CONTENT_VERSION
Oct 26 22:46:17.368149 mylaptop kernel: iwlwifi 0000:aa:00.0: 0x4552414E | FSEQ_ALIVE_TOKEN
Oct 26 22:46:17.368288 mylaptop kernel: iwlwifi 0000:aa:00.0: 0x00400410 | FSEQ_CNVI_ID
Oct 26 22:46:17.368428 mylaptop kernel: iwlwifi 0000:aa:00.0: 0x00400410 | FSEQ_CNVR_ID
Oct 26 22:46:17.368572 mylaptop kernel: iwlwifi 0000:aa:00.0: 0x00400410 | CNVI_AUX_MISC_CHIP
Oct 26 22:46:17.368715 mylaptop kernel: iwlwifi 0000:aa:00.0: 0x00400410 | CNVR_AUX_MISC_CHIP
Oct 26 22:46:17.368858 mylaptop kernel: iwlwifi 0000:aa:00.0: 0x00009061 | CNVR_SCU_SD_REGS_SD_REG_DIG_DCDC_VTRIM
Oct 26 22:46:17.369039 mylaptop kernel: iwlwifi 0000:aa:00.0: 0x00000061 | CNVR_SCU_SD_REGS_SD_REG_ACTIVE_VDIG_MIRROR
Oct 26 22:46:17.369188 mylaptop kernel: iwlwifi 0000:aa:00.0: Failed to start RT ucode: -110
Oct 26 22:46:17.369329 mylaptop kernel: iwlwifi 0000:aa:00.0: WRT: Collecting data: ini trigger 13 fired (delay=0ms).
Oct 26 22:46:18.870572 mylaptop kernel: iwlwifi 0000:aa:00.0: Failed to run INIT ucode: -110
Oct 26 22:46:18.886339 mylaptop kernel: iwlwifi 0000:aa:00.0: retry init count 2

mrapathy · 10-27-2022, 05:12 PM

ADVANCED_SYSASSERT
Means usually that the firmware crashed. Odd its working for you now. You change anything?

Kgeil · 10-27-2022, 05:45 PM

The only thing that I did last night was
# modprobe -r iwlwifi and modprobe iwlwifi

and

# mv /lib/firmware/iwlwifi-ty-a0-gf-a0.pnvm /lib/firmware/iwlwifi-ty-a0-gf-a0.pnvm.bak

I rebooted after the above command, wifi still didn't work (and the file didn't get automatically generated).

I moved the .pnvm file back, and after the next reboot, it worked for me.

The laptop is due for a bios update. Should I be planning that?

Thanks for the help.

Kevin

mrapathy · 10-27-2022, 06:25 PM

The firmware file wont automatically generate at boot.

You may want to lookup more firmware versions than your OS has. can even backport the git. may require different or new kernel to get working.

Would of been nice to have the logs for dmesg | grep firmware after you rebooted after renaming the firmware.

as for laptop bios update. do you have hidden/advanced bios accessed yet? may want to look into that and as long as you dont lose functionality of laptop bios items go for it as long as you can rollback the update.

I got a laptop I am toying with right now that has a quite extensive advanced bios. new bios available but dont think it fixes any real pressing issue so will pass unless I learn more. been meaning to look into it.

uteck · 10-27-2022, 08:01 PM

Might be a firmware issue from this thread on the Arch wiki: https://bugs.archlinux.org/task/73387
But that link is a few months old now.

mrapathy · 10-27-2022, 10:22 PM

If you dont get firmware crash and it stops working after machine probably sleeps. you will want to do the modprobe -r iwlwifi
modprobe iwlwifi

lsmod - to see if its working.

you may need to restart your gui and cli network manager. I use kde so it would be NetworkManager

Kgeil · 10-28-2022, 01:21 PM

Thank you for all the help everyone. I'm reticent to try anything right now while it's working. I am taking some highly challenging exams in the next 5 weeks, and can't afford any unnecessary troubleshooting time until I have a backup machine running. If I learn anything new, I'll share it here.

My current hypothesis is that when I renamed this file: /lib/firmware/iwlwifi-ty-a0-gf-a0.pnvm and rebooted, it cleared out the loaded firmware. When I put the firmware file back in place, it reloaded and started working. If this is not the way things work, let me know.

I'm fairly confident in Linux, but haven't done much hardware troubleshooting at all, so it's been a crash course for me.

Thank you again.