When it's working sudo dmesg | grep iwlwifi [ 26.013789] iwlwifi 0000:00:14.3: enabling device (0000 -> 0002) [ 26.053996] iwlwifi 0000:00:14.3: api flags index 2 larger than supported by driver [ 26.054010] iwlwifi 0000:00:14.3: TLV_FW_FSEQ_VERSION: FSEQ Version: 89.3.35.37 [ 26.054422] iwlwifi 0000:00:14.3: loaded firmware version 72.daa05125.0 Qu-c0-hr-b0-72.ucode op_mode iwlmvm [ 26.189275] iwlwifi 0000:00:14.3: Detected Intel(R) Wi-Fi 6 AX201 160MHz, REV=0x332 [ 26.313668] iwlwifi 0000:00:14.3: Detected RF HR B3, rfid=0x10a100 [ 26.379465] iwlwifi 0000:00:14.3: base HW address: 28:7f:cf:57:87:ee [ 26.395781] iwlwifi 0000:00:14.3 wlo1: renamed from wlan0
When it's not working (post resume) cat dmesg-resume.log | grep iwlwifi [ 9.799696] iwlwifi 0000:00:14.3: enabling device (0000 -> 0002) [ 9.808888] iwlwifi 0000:00:14.3: api flags index 2 larger than supported by driver [ 9.808901] iwlwifi 0000:00:14.3: TLV_FW_FSEQ_VERSION: FSEQ Version: 89.3.35.37 [ 9.809405] iwlwifi 0000:00:14.3: loaded firmware version 72.daa05125.0 Qu-c0-hr-b0-72.ucode op_mode iwlmvm [ 9.973751] iwlwifi 0000:00:14.3: Detected Intel(R) Wi-Fi 6 AX201 160MHz, REV=0x332 [ 10.101509] iwlwifi 0000:00:14.3: Detected RF HR B3, rfid=0x10a100 [ 10.165700] iwlwifi 0000:00:14.3: base HW address: 28:7f:cf:57:87:ee [ 10.181251] iwlwifi 0000:00:14.3 wlo1: renamed from wlan0 [ 475.816234] iwlwifi 0000:00:14.3: reporting RF_KILL (radio disabled) [ 475.818511] iwlwifi 0000:00:14.3: RF_KILL bit toggled to disable radio. There are a bunch of ACPI BIOS Error (bug): messages in the log as well -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-firmware in Ubuntu. https://bugs.launchpad.net/bugs/2033124 Title: Intel AX201 wifi card is hardware blocked/RF_KILL after suspend/resume Status in linux-firmware package in Ubuntu: New Bug description: I have HP 340S G7 laptop where the Intel AX201 REV=0x332 card is stuck in RF_KILL after suspend. From googling this it appears I am not the only one having problems with this card, but I can't seem to find any solution to the problem. I have the latest BIOS available (F27 11/21/2022). Before with BIOS version F13 the Wifi was not working at all, and by upgrading to the latest it at least works until suspend. I have tested cloning linux-firmware and copying all the iwlwifi-* firmwares into /lib/firmware, which does not seem to do anything. I'm not sure why but the laptop continues to want to use 72.daa05125.0 Qu-c0-hr-b0-72.ucode even if a higher number file is available in the folder. I thought the last number was a version but I was guessing. There are multiple ACPI errors / BIOS Error (bug) in the log. I will upload those logs shortly I just need to get them out of the laptop :) I have tested this on the latest Ubuntu 22.04.3 LTS as per now, and also 23.04 and latest Alpine Linux. Kernel: 6.2.0-27-generic To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-firmware/+bug/2033124/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
