Re:Intel ax201 firmware on Linux

psystems · ‎08-11-2021

The wireless card on my laptop has just stopped working

Hardware:

Intel AX 201 Dual Band Wifi / Bluetooth
40 GB ram, 512 GB SSD
Metabox Flo laptop based on L140CU

Operating System:

Ubuntu 20.04

Dmesg output:

[ 17.353672] iwlwifi 0000:00:14.3: Direct firmware load for iwlwifi-QuZ-a0-hr-b0-59.ucode failed with error -2
[ 17.353704] iwlwifi 0000:00:14.3: Direct firmware load for iwlwifi-QuZ-a0-hr-b0-58.ucode failed with error -2
[ 17.353729] iwlwifi 0000:00:14.3: Direct firmware load for iwlwifi-QuZ-a0-hr-b0-57.ucode failed with error -2
[ 17.354000] iwlwifi 0000:00:14.3: Direct firmware load for iwlwifi-QuZ-a0-hr-b0-56.ucode failed with error -2
[ 17.357303] iwlwifi 0000:00:14.3: api flags index 2 larger than supported by driver
[ 17.357323] iwlwifi 0000:00:14.3: TLV_FW_FSEQ_VERSION: FSEQ Version: 65.3.35.22
[ 17.357329] iwlwifi 0000:00:14.3: Found debug destination: EXTERNAL_DRAM
[ 17.357331] iwlwifi 0000:00:14.3: Found debug configuration: 0
[ 17.357689] iwlwifi 0000:00:14.3: loaded firmware version 55.d9698065.0 QuZ-a0-hr-b0-55.ucode op_mode iwlmvm
[ 17.470105] iwlwifi 0000:00:14.3: Detected Intel(R) Wi-Fi 6 AX201 160MHz, REV=0x354
[ 17.656463] iwlwifi 0000:00:14.3: base HW address: 34:7d:f6:14:a0:0a
[ 17.756903] iwlwifi 0000:00:14.3 wlp0s20f3: renamed from wlan0
[ 22.039658] iwlwifi 0000:00:14.3: SecBoot CPU1 Status: 0x0, CPU2 Status: 0x3100000
[ 22.039683] iwlwifi 0000:00:14.3: UMAC PC: 0xc00c0538
[ 22.039708] iwlwifi 0000:00:14.3: LMAC PC: 0x0
[ 22.039709] iwlwifi 0000:00:14.3: WRT: Collecting data: ini trigger 13 fired.
[ 22.039785] iwlwifi 0000:00:14.3: Start IWL Error Log Dump:
[ 22.039786] iwlwifi 0000:00:14.3: Status: 0x00000000, count: 181360834
[ 22.039788] iwlwifi 0000:00:14.3: Loaded firmware version: 55.d9698065.0 QuZ-a0-hr-b0-55.ucode
[ 22.039789] iwlwifi 0000:00:14.3: 0x72544300 | ADVANCED_SYSASSERT 
[ 22.039791] iwlwifi 0000:00:14.3: 0xF0005201 | trm_hw_status0
[ 22.039792] iwlwifi 0000:00:14.3: 0x0658FFEC | trm_hw_status1
[ 22.039793] iwlwifi 0000:00:14.3: 0x6916FFF4 | branchlink2
[ 22.039794] iwlwifi 0000:00:14.3: 0xA9610B48 | interruptlink1
[ 22.039795] iwlwifi 0000:00:14.3: 0xBE10360C | interruptlink2
[ 22.039796] iwlwifi 0000:00:14.3: 0xEE583F37 | data1
[ 22.039797] iwlwifi 0000:00:14.3: 0xD1FD5A28 | data2
[ 22.039798] iwlwifi 0000:00:14.3: 0x837D0BF9 | data3
[ 22.039799] iwlwifi 0000:00:14.3: 0xCFC96067 | beacon time
[ 22.039800] iwlwifi 0000:00:14.3: 0xDAEFDEFB | tsf low
[ 22.039801] iwlwifi 0000:00:14.3: 0x9AAE2B6F | tsf hi
[ 22.039802] iwlwifi 0000:00:14.3: 0x8A431AC0 | time gp1
[ 22.039803] iwlwifi 0000:00:14.3: 0x34E6614C | time gp2
[ 22.039803] iwlwifi 0000:00:14.3: 0x089FE732 | uCode revision type
[ 22.039804] iwlwifi 0000:00:14.3: 0xF6C9D1D7 | uCode version major
[ 22.039805] iwlwifi 0000:00:14.3: 0x9BF752AB | uCode version minor
[ 22.039806] iwlwifi 0000:00:14.3: 0xC3D8B069 | hw version
[ 22.039807] iwlwifi 0000:00:14.3: 0x899B2CFC | board version
[ 22.039808] iwlwifi 0000:00:14.3: 0xBD042CD7 | hcmd
[ 22.039809] iwlwifi 0000:00:14.3: 0x0B560D49 | isr0
[ 22.039810] iwlwifi 0000:00:14.3: 0xD8664FAF | isr1
[ 22.039811] iwlwifi 0000:00:14.3: 0x1CE9F4AC | isr2
[ 22.039812] iwlwifi 0000:00:14.3: 0x9999FE6A | isr3
[ 22.039813] iwlwifi 0000:00:14.3: 0x97E39D9D | isr4
[ 22.039814] iwlwifi 0000:00:14.3: 0x486C98E7 | last cmd Id
[ 22.039815] iwlwifi 0000:00:14.3: 0xC4403986 | wait_event
[ 22.039816] iwlwifi 0000:00:14.3: 0xB625ABA8 | l2p_control
[ 22.039817] iwlwifi 0000:00:14.3: 0x074D4EED | l2p_duration
[ 22.039818] iwlwifi 0000:00:14.3: 0xEA8BD708 | l2p_mhvalid
[ 22.039819] iwlwifi 0000:00:14.3: 0x486F29C6 | l2p_addr_match
[ 22.039820] iwlwifi 0000:00:14.3: 0xA54FEBF5 | lmpm_pmg_sel
[ 22.039821] iwlwifi 0000:00:14.3: 0xC767346F | timestamp
[ 22.039821] iwlwifi 0000:00:14.3: 0x953278B2 | flow_handler
[ 22.039856] iwlwifi 0000:00:14.3: Start IWL Error Log Dump:
[ 22.039857] iwlwifi 0000:00:14.3: Status: 0x00000000, count: -1798015353
[ 22.039858] iwlwifi 0000:00:14.3: 0xAB62A5AF | ADVANCED_SYSASSERT
[ 22.039859] iwlwifi 0000:00:14.3: 0xB99A0007 | umac branchlink1
[ 22.039860] iwlwifi 0000:00:14.3: 0x92F6F7CD | umac branchlink2
[ 22.039861] iwlwifi 0000:00:14.3: 0x124F254F | umac interruptlink1
[ 22.039862] iwlwifi 0000:00:14.3: 0x3289AAF5 | umac interruptlink2
[ 22.039863] iwlwifi 0000:00:14.3: 0x0F11770E | umac data1
[ 22.039864] iwlwifi 0000:00:14.3: 0x99B7B157 | umac data2
[ 22.039865] iwlwifi 0000:00:14.3: 0x528DC7E7 | umac data3
[ 22.039866] iwlwifi 0000:00:14.3: 0x92FAE962 | umac major
[ 22.039867] iwlwifi 0000:00:14.3: 0xEAB15273 | umac minor
[ 22.039868] iwlwifi 0000:00:14.3: 0xBAE3E48A | frame pointer
[ 22.039869] iwlwifi 0000:00:14.3: 0x588C1D39 | stack pointer
[ 22.039870] iwlwifi 0000:00:14.3: 0x738BEFF8 | last host cmd
[ 22.039870] iwlwifi 0000:00:14.3: 0x37426123 | isr status reg
[ 22.039888] iwlwifi 0000:00:14.3: Fseq Registers:
[ 22.039890] iwlwifi 0000:00:14.3: 0x60000000 | FSEQ_ERROR_CODE
[ 22.039893] iwlwifi 0000:00:14.3: 0x00290033 | FSEQ_TOP_INIT_VERSION
[ 22.039896] iwlwifi 0000:00:14.3: 0x00090006 | FSEQ_CNVIO_INIT_VERSION
[ 22.039898] iwlwifi 0000:00:14.3: 0x0000A482 | FSEQ_OTP_VERSION
[ 22.039901] iwlwifi 0000:00:14.3: 0x00000003 | FSEQ_TOP_CONTENT_VERSION
[ 22.039903] iwlwifi 0000:00:14.3: 0x4552414E | FSEQ_ALIVE_TOKEN
[ 22.039906] iwlwifi 0000:00:14.3: 0x20000302 | FSEQ_CNVI_ID
[ 22.039908] iwlwifi 0000:00:14.3: 0x01300504 | FSEQ_CNVR_ID
[ 22.039911] iwlwifi 0000:00:14.3: 0x20000302 | CNVI_AUX_MISC_CHIP
[ 22.039945] iwlwifi 0000:00:14.3: 0xA5A5A5A2 | CNVR_AUX_MISC_CHIP
[ 22.040012] iwlwifi 0000:00:14.3: 0xA5A5A5A2 | CNVR_SCU_SD_REGS_SD_REG_DIG_DCDC_VTRIM
[ 22.040078] iwlwifi 0000:00:14.3: 0xA5A5A5A2 | CNVR_SCU_SD_REGS_SD_REG_ACTIVE_VDIG_MIRROR
[ 22.042477] iwlwifi 0000:00:14.3: WRT: Collecting data: ini trigger 4 fired.
[ 22.042481] iwlwifi 0000:00:14.3: Failed to start RT ucode: -110
[ 22.042482] iwlwifi 0000:00:14.3: Failed to start RT ucode: -110
[ 30.424025] iwlwifi 0000:00:14.3: WRT: Failed to dump region: id=4, type=5
[ 30.424031] iwlwifi 0000:00:14.3: WRT: Failed to dump region: id=6, type=5

Driver and other info:

lshw -C network
*-network UNCLAIMED 
description: Network controller
product: Wireless-AC 9462
vendor: Intel Corporation
physical id: 14.3
bus info: pci@0000:00:14.3
version: 00
width: 64 bits
clock: 33MHz
capabilities: pm msi pciexpress msix cap_list
configuration: latency=0
resources: memory:91318000-9131bfff

modinfo iwlwifi
filename: /lib/modules/5.11.0-25-generic/kernel/drivers/net/wireless/intel/iwlwifi/iwlwifi.ko
license: GPL
author: Intel Corporation <linuxwifi@intel.com>
description: Intel(R) Wireless WiFi driver for Linux
firmware: iwlwifi-100-5.ucode
firmware: iwlwifi-1000-5.ucode
firmware: iwlwifi-135-6.ucode
firmware: iwlwifi-105-6.ucode
firmware: iwlwifi-2030-6.ucode
firmware: iwlwifi-2000-6.ucode
firmware: iwlwifi-5150-2.ucode
firmware: iwlwifi-5000-5.ucode
firmware: iwlwifi-6000g2b-6.ucode
firmware: iwlwifi-6000g2a-6.ucode
firmware: iwlwifi-6050-5.ucode
firmware: iwlwifi-6000-6.ucode
firmware: iwlwifi-7265D-29.ucode
firmware: iwlwifi-7265-17.ucode
firmware: iwlwifi-3168-29.ucode
firmware: iwlwifi-3160-17.ucode
firmware: iwlwifi-7260-17.ucode
firmware: iwlwifi-8265-36.ucode
firmware: iwlwifi-8000C-36.ucode
firmware: iwlwifi-9260-th-b0-jf-b0-46.ucode
firmware: iwlwifi-9000-pu-b0-jf-b0-46.ucode
firmware: iwlwifi-SoSnj-a0-mr-a0-59.ucode
firmware: iwlwifi-ma-a0-mr-a0-59.ucode
firmware: iwlwifi-ma-a0-gf-a0-59.ucode
firmware: iwlwifi-SoSnj-a0-hr-b0-59.ucode
firmware: iwlwifi-SoSnj-a0-gf-a0-59.ucode
firmware: iwlwifi-SoSnj-a0-gf4-a0-59.ucode
firmware: iwlwifi-ty-a0-gf-a0-59.ucode
firmware: iwlwifi-so-a0-gf-a0-59.ucode
firmware: iwlwifi-so-a0-hr-b0-59.ucode
firmware: iwlwifi-so-a0-jf-b0-59.ucode
firmware: iwlwifi-cc-a0-59.ucode
firmware: iwlwifi-QuQnj-b0-jf-b0-59.ucode
firmware: iwlwifi-QuZ-a0-jf-b0-59.ucode
firmware: iwlwifi-QuZ-a0-hr-b0-59.ucode
firmware: iwlwifi-Qu-b0-jf-b0-59.ucode
firmware: iwlwifi-Qu-c0-hr-b0-59.ucode
firmware: iwlwifi-QuQnj-b0-hr-b0-59.ucode
firmware: iwlwifi-Qu-b0-hr-b0-59.ucode

i have tried later ucode files on Fedora 34 and have tried an earlier OS of Fedora 32, which this card did work with for a period of time.

The wireless card is firmly installed with screw and tape over the antenna connections/wires.

iw dev produces no output, and no network interface is created.

DeividA_Intel · ‎08-13-2021

Hello psystems,

Thank you for posting on the Intel® communities.

In order to better assist you, please provide the following:

1. Is the Bluetooth working?

2. Have you update your drivers and BIOS?

3. Did you noticed the issue after a system update?

4. Run the following commands and send us the outcome:

· modinfo iwlwifi > If there is no output, then the module isn’t installed this is the distribution installation issue.

· lsmod | grep iwlwifi > If the result is empty, the driver hasn't been loaded. Most likely to be a distribution issue.

· To verify, please type: dmesg | grep iwlwifi > If the result is empty, the driver wasn’t initialized and this is a distribution issue. If there is a result populated, proceed with the next step.

· dmesg | grep “no suitable firmware found!” > If the result is not empty, it means you don't have a suitable FW (API mentioned in the dmesg).

· Please visit here: https://wireless.wiki.kernel.org/en/users/drivers/iwlwifi for supported FW, or here https://git.kernel.org/pub/scm/linux/kernel/git/firmware/linux-firmware.git/ for the latest versions.

5. If the above steps don't work, collect the debug data:

Type: dmesg | grep ASSERT

If the output is empty, please follow this wiki: https://wireless.wiki.kernel.org/en/users/drivers/iwlwifi/debugging to extract dmesg and trace-cmd.

If the output has value, please collect it from the wiki FW dump too.

Regards,

Deivid A.

Intel Customer Support Technician

DeividA_Intel · ‎08-18-2021

Hello psystems,

Were you able to check the previous post and get the information requested? Please let me know if you need more assistance.

Regards,

Deivid A.

Intel Customer Support Technician

DeividA_Intel · ‎08-23-2021

Hello psystems,

We have not heard back from you, so we will close this inquiry. If you need further assistance or if you have additional questions, please create a new thread and we will gladly assist you.

Regards,

Deivid A.

Intel Customer Support Technician

adell · ‎11-03-2022

Same problem here. It randomly stops working, sometime after months or hours after it's on. If I restart the laptop it still doesn't work. If I completely shut down and then reboot it works. Dell forum has several other people with same problem with this card

Dell Latitude 7420, AX201

lspci

```

00:14.3 Network controller: Intel Corporation Wi-Fi 6 AX201 (rev 20) Subsystem: Intel Corporation Device 4070 Flags: bus master, fast devsel, latency 0, IRQ 16 Memory at 605319c000 (64-bit, non-prefetchable) [size=16K] Capabilities: [c8] Power Management version 3 Capabilities: [d0] MSI: Enable- Count=1/1 Maskable- 64bit+ Capabilities: [40] Express Root Complex Integrated Endpoint, MSI 00 Capabilities: [80] MSI-X: Enable+ Count=16 Masked- Capabilities: [100] Latency Tolerance Reporting Capabilities: [164] Vendor Specific Information: ID=0010 Rev=0 Len=014 <?> Kernel driver in use: iwlwifi Kernel modules: iwlwifi

```

1. Is the Bluetooth working?

- Yes, Bluetooth is working even when wifi stops

2. Have you update your drivers and BIOS?

- yes, latest drivers

3. Did you noticed the issue after a system update?

- no, it happens since I bought the laptop 2 years ago

4. Run the following commands and send us the outcome:

· modinfo iwlwifi > If there is no output, then the module isn’t installed this is the distribution installation issue.

```

filename:       /lib/modules/6.0.5-200.fc36.x86_64/kernel/drivers/net/wireless/intel/iwlwifi/iwlwifi.ko.xz
license:        GPL
description:    Intel(R) Wireless WiFi driver for Linux
```

· lsmod | grep iwlwifi > If the result is empty, the driver hasn't been loaded. Most likely to be a distribution issue.

```

iwlwifi 413696 1 iwlmvm
cfg80211 1097728 3 iwlmvm,iwlwifi,mac80211
```

· To verify, please type: dmesg | grep iwlwifi > If the result is empty, the driver wasn’t initialized and this is a distribution issue. If there is a result populated, proceed with the next step.

- see the dmesg below

· dmesg | grep “no suitable firmware found!” > If the result is not empty, it means you don't have a suitable FW (API mentioned in the dmesg).

- not present

dmesg

```

[56160.063997] iwlwifi 0000:00:14.3: Microcode SW error detected. Restarting 0x0.
[56160.064144] iwlwifi 0000:00:14.3: Start IWL Error Log Dump:
[56160.064147] iwlwifi 0000:00:14.3: Transport status: 0x0000004A, valid: 6
[56160.064151] iwlwifi 0000:00:14.3: Loaded firmware version: 71.058653f6.0 QuZ-a0-hr-b0-71.ucode
[56160.064154] iwlwifi 0000:00:14.3: 0x00000FA2 | ADVANCED_SYSASSERT
[56160.064158] iwlwifi 0000:00:14.3: 0x000022F0 | trm_hw_status0
[56160.064160] iwlwifi 0000:00:14.3: 0x00000000 | trm_hw_status1
[56160.064162] iwlwifi 0000:00:14.3: 0x004CBE06 | branchlink2
[56160.064164] iwlwifi 0000:00:14.3: 0x004B5520 | interruptlink1
[56160.064166] iwlwifi 0000:00:14.3: 0x004B5520 | interruptlink2
[56160.064168] iwlwifi 0000:00:14.3: 0x004C66CC | data1
[56160.064170] iwlwifi 0000:00:14.3: 0x00000000 | data2
[56160.064172] iwlwifi 0000:00:14.3: 0x00000000 | data3
[56160.064174] iwlwifi 0000:00:14.3: 0x67C0E660 | beacon time
[56160.064176] iwlwifi 0000:00:14.3: 0x00000000 | tsf low
[56160.064178] iwlwifi 0000:00:14.3: 0x00000000 | tsf hi
[56160.064179] iwlwifi 0000:00:14.3: 0x00000000 | time gp1
[56160.064181] iwlwifi 0000:00:14.3: 0x98799F38 | time gp2
[56160.064183] iwlwifi 0000:00:14.3: 0x00000001 | uCode revision type
[56160.064185] iwlwifi 0000:00:14.3: 0x00000047 | uCode version major
[56160.064188] iwlwifi 0000:00:14.3: 0x058653F6 | uCode version minor
[56160.064190] iwlwifi 0000:00:14.3: 0x00000351 | hw version
[56160.064192] iwlwifi 0000:00:14.3: 0x00489001 | board version
[56160.064194] iwlwifi 0000:00:14.3: 0x8096FA00 | hcmd
[56160.064196] iwlwifi 0000:00:14.3: 0x00020000 | isr0
[56160.064198] iwlwifi 0000:00:14.3: 0x00000000 | isr1
[56160.064199] iwlwifi 0000:00:14.3: 0x08F80002 | isr2
[56160.064201] iwlwifi 0000:00:14.3: 0x44C3429C | isr3
[56160.064203] iwlwifi 0000:00:14.3: 0x00000000 | isr4
[56160.064205] iwlwifi 0000:00:14.3: 0x052E001C | last cmd Id
[56160.064207] iwlwifi 0000:00:14.3: 0x004C66CC | wait_event
[56160.064209] iwlwifi 0000:00:14.3: 0x00000000 | l2p_control
[56160.064211] iwlwifi 0000:00:14.3: 0x00000000 | l2p_duration
[56160.064213] iwlwifi 0000:00:14.3: 0x00000000 | l2p_mhvalid
[56160.064215] iwlwifi 0000:00:14.3: 0x00000000 | l2p_addr_match
[56160.064217] iwlwifi 0000:00:14.3: 0x0000004B | lmpm_pmg_sel
[56160.064218] iwlwifi 0000:00:14.3: 0x00000000 | timestamp
[56160.064220] iwlwifi 0000:00:14.3: 0x00004838 | flow_handler
[56160.064306] iwlwifi 0000:00:14.3: Start IWL Error Log Dump:
[56160.064308] iwlwifi 0000:00:14.3: Transport status: 0x0000004A, valid: 7
[56160.064310] iwlwifi 0000:00:14.3: 0x2000031C | ADVANCED_SYSASSERT
[56160.064313] iwlwifi 0000:00:14.3: 0x00000000 | umac branchlink1
[56160.064315] iwlwifi 0000:00:14.3: 0x80455B7C | umac branchlink2
[56160.064317] iwlwifi 0000:00:14.3: 0x804721A2 | umac interruptlink1
[56160.064319] iwlwifi 0000:00:14.3: 0x00000000 | umac interruptlink2
[56160.064321] iwlwifi 0000:00:14.3: 0x00000001 | umac data1
[56160.064322] iwlwifi 0000:00:14.3: 0x0030A624 | umac data2
[56160.064324] iwlwifi 0000:00:14.3: 0x00000000 | umac data3
[56160.064326] iwlwifi 0000:00:14.3: 0x00000047 | umac major
[56160.064328] iwlwifi 0000:00:14.3: 0x058653F6 | umac minor
[56160.064330] iwlwifi 0000:00:14.3: 0x98799F81 | frame pointer
[56160.064332] iwlwifi 0000:00:14.3: 0xC0887F0C | stack pointer
[56160.064334] iwlwifi 0000:00:14.3: 0x0085019C | last host cmd
[56160.064336] iwlwifi 0000:00:14.3: 0x00100020 | isr status reg
[56160.064412] iwlwifi 0000:00:14.3: IML/ROM dump:
[56160.064414] iwlwifi 0000:00:14.3: 0x00000003 | IML/ROM error/state
[56160.064475] iwlwifi 0000:00:14.3: 0x000056BB | IML/ROM data1
[56160.064588] iwlwifi 0000:00:14.3: 0x00000080 | IML/ROM WFPM_AUTH_KEY_0
[56160.064642] iwlwifi 0000:00:14.3: Fseq Registers:
[56160.064669] iwlwifi 0000:00:14.3: 0x60000000 | FSEQ_ERROR_CODE
[56160.064705] iwlwifi 0000:00:14.3: 0x80290033 | FSEQ_TOP_INIT_VERSION
[56160.064741] iwlwifi 0000:00:14.3: 0x00090006 | FSEQ_CNVIO_INIT_VERSION
[56160.064777] iwlwifi 0000:00:14.3: 0x0000A482 | FSEQ_OTP_VERSION
[56160.064831] iwlwifi 0000:00:14.3: 0x00000003 | FSEQ_TOP_CONTENT_VERSION
[56160.064879] iwlwifi 0000:00:14.3: 0x4552414E | FSEQ_ALIVE_TOKEN
[56160.064933] iwlwifi 0000:00:14.3: 0x20000302 | FSEQ_CNVI_ID
[56160.064969] iwlwifi 0000:00:14.3: 0x01300504 | FSEQ_CNVR_ID
[56160.065005] iwlwifi 0000:00:14.3: 0x20000302 | CNVI_AUX_MISC_CHIP
[56160.065043] iwlwifi 0000:00:14.3: 0x01300504 | CNVR_AUX_MISC_CHIP
[56160.065081] iwlwifi 0000:00:14.3: 0x05B0905B | CNVR_SCU_SD_REGS_SD_REG_DIG_DCDC_VTRIM
[56160.065119] iwlwifi 0000:00:14.3: 0x0000025B | CNVR_SCU_SD_REGS_SD_REG_ACTIVE_VDIG_MIRROR
[56160.065348] iwlwifi 0000:00:14.3: WRT: Collecting data: ini trigger 4 fired (delay=0ms).
[56175.650235] iwlwifi 0000:00:14.3: SecBoot CPU1 Status: 0x58a3, CPU2 Status: 0x3
[56175.650369] iwlwifi 0000:00:14.3: WFPM_LMAC1_PD_NOTIFICATION: 0x0
[56175.650494] iwlwifi 0000:00:14.3: HPM_SECONDARY_DEVICE_STATE: 0x742
[56175.650618] iwlwifi 0000:00:14.3: WFPM_MAC_OTP_CFG7_ADDR: 0x0
[56175.650659] iwlwifi 0000:00:14.3: WFPM_MAC_OTP_CFG7_DATA: 0x0
[56175.650759] iwlwifi 0000:00:14.3: UMAC PC: 0x80471ce8
[56175.650884] iwlwifi 0000:00:14.3: LMAC PC: 0x14fac
[56175.650888] iwlwifi 0000:00:14.3: WRT: Collecting data: ini trigger 13 fired (delay=0ms).
[56175.651304] iwlwifi 0000:00:14.3: Loaded firmware version: 71.058653f6.0 QuZ-a0-hr-b0-71.ucode
[56175.651308] iwlwifi 0000:00:14.3: 0x00000000 | ADVANCED_SYSASSERT
[56175.651311] iwlwifi 0000:00:14.3: 0x00000000 | trm_hw_status0
```

raknerak · ‎12-18-2023

I have same problem with the same hw on ubuntu 22.04.3

lspci | grep Network
00:14.3 Network controller: Intel Corporation Wi-Fi 6 AX201 (rev 20)

[ 6297.896842] wlp0s20f3: disconnect from AP 50:eb:f6:a8:07:b4 for new auth to 50:eb:f6:a8:07:b1
[ 6297.987526] wlp0s20f3: authenticate with 50:eb:f6:a8:07:b1
[ 6297.987539] wlp0s20f3: 80 MHz not supported, disabling VHT
[ 6297.989343] wlp0s20f3: send auth to 50:eb:f6:a8:07:b1 (try 1/3)
[ 6298.017499] wlp0s20f3: authenticated
[ 6298.024264] wlp0s20f3: associate with 50:eb:f6:a8:07:b1 (try 1/3)
[ 6298.029841] wlp0s20f3: RX ReassocResp from 50:eb:f6:a8:07:b1 (capab=0x1411 status=0 aid=23)
[ 6298.037924] wlp0s20f3: associated
[ 6298.060593] wlp0s20f3: deauthenticated from 50:eb:f6:a8:07:b1 (Reason: 7=CLASS3_FRAME_FROM_NONASSOC_STA)

modinfo iwlwifi | more
filename: /lib/modules/6.2.0-39-generic/kernel/drivers/net/wireless/intel/iwlwifi/iwlwifi.ko
license: GPL
description: Intel(R) Wireless WiFi driver for Linux
firmware: iwlwifi-100-5.ucode
firmware: iwlwifi-1000-5.ucode
firmware: iwlwifi-135-6.ucode
firmware: iwlwifi-105-6.ucode
firmware: iwlwifi-2030-6.ucode
firmware: iwlwifi-2000-6.ucode
firmware: iwlwifi-5150-2.ucode
firmware: iwlwifi-5000-5.ucode
firmware: iwlwifi-6000g2b-6.ucode
firmware: iwlwifi-6000g2a-6.ucode
firmware: iwlwifi-6050-5.ucode

.....

parm: swcrypto:using crypto in software (default 0 [hardware]) (int)
parm: 11n_disable:disable 11n functionality, bitmap: 1: full, 2: disable agg TX, 4: disable agg RX, 8 enable agg TX (uint)
parm: amsdu_size:amsdu size 0: 12K for multi Rx queue devices, 2K for AX210 devices, 4K for other devices 1:4K 2:8K 3:12K (16K buffers) 4: 2K (default 0) (int)
parm: fw_restart:restart firmware in case of error (default true) (bool)
parm: nvm_file:NVM file name (charp)
parm: uapsd_disable:disable U-APSD functionality bitmap 1: BSS 2: P2P Client (default: 3) (uint)
parm: enable_ini:0:disable, 1-15:FW_DBG_PRESET Values, 16:enabled without preset value defined,Debug INI TLV FW debug infrastructure (default: 16)
parm: bt_coex_active:enable wifi/bt co-exist (default: enable) (bool)
parm: led_mode:0=system default, 1=On(RF On)/Off(RF Off), 2=blinking, 3=Off (default: 0) (int)
parm: power_save:enable WiFi power management (default: disable) (bool)
parm: power_level:default power save level (range from 1 - 5, default: 1) (int)
parm: disable_11ac:Disable VHT capabilities (default: false) (bool)
parm: remove_when_gone:Remove dev from PCIe bus if it is deemed inaccessible (default: false) (bool)
parm: disable_11ax:Disable HE capabilities (default: false) (bool)
parm: disable_11be:Disable EHT capabilities (default: false) (bool)