Arch Linux

prongles37352

Member

Registered: 2024-04-27

Posts: 1

Laptop with QCNFA765, wifi does not work

I just installed arch on my laptop (thinkpad x13), and wifi isn't working. Wifi worked just fine on the live usb, but won't work when I try to connect on my new system. I've been using a mobile hotspot the whole time, and my phone will show that my laptop is connected, yet I every time I get

> ping archlinux.org
ping: archlinux.org: Temporary failure in name resolution

When I put the usb with the iso back into my laptop, I don't get this issue. I'm using iwd, and I tried looking through "WiFi doesn't work on a new laptop", but it didn't seem to help. Below is output that might help:

> lspci -k
...
03:00.0 Network controller: Qualcomm Technologies, Inc QCNFA765 Wireless Network Adapter (rev 01)
	Subsystem: Lenovo Device e0be
	Kernel driver in use: ath11k_pci
	Kernel modules: ath11k_pci
...

> journalctl -b | grep ath11k_pci
Apr 27 21:54:35 prongles kernel: ath11k_pci 0000:03:00.0: BAR 0 [mem 0xfd000000-0xfd1fffff 64bit]: assigned
Apr 27 21:54:35 prongles kernel: ath11k_pci 0000:03:00.0: enabling device (0000 -> 0002)
Apr 27 21:54:35 prongles kernel: ath11k_pci 0000:03:00.0: MSI vectors: 32
Apr 27 21:54:35 prongles kernel: ath11k_pci 0000:03:00.0: wcn6855 hw2.0
Apr 27 21:54:36 prongles kernel: ath11k_pci 0000:03:00.0: chip_id 0x2 chip_family 0xb board_id 0xff soc_id 0x400c0200
Apr 27 21:54:36 prongles kernel: ath11k_pci 0000:03:00.0: fw_version 0x1106196e fw_build_timestamp 2024-01-12 11:30 fw_build_id WLAN.HSP.1.1-03125-QCAHSPSWPL_V1_V2_SILICONZ_LITE-3.6510.37
Apr 27 21:54:36 prongles kernel: ath11k_pci 0000:03:00.0: Failed to set the requested Country regulatory setting
Apr 27 21:54:36 prongles kernel: ath11k_pci 0000:03:00.0: failed to process regulatory info -22
Apr 27 21:54:36 prongles kernel: ath11k_pci 0000:03:00.0: Failed to set the requested Country regulatory setting
Apr 27 21:54:36 prongles kernel: ath11k_pci 0000:03:00.0: failed to process regulatory info -22

> dmesg | grep ath11k_pci
[   12.059920] ath11k_pci 0000:03:00.0: BAR 0 [mem 0xfd000000-0xfd1fffff 64bit]: assigned
[   12.059936] ath11k_pci 0000:03:00.0: enabling device (0000 -> 0002)
[   12.060451] ath11k_pci 0000:03:00.0: MSI vectors: 32
[   12.060457] ath11k_pci 0000:03:00.0: wcn6855 hw2.0
[   13.230729] ath11k_pci 0000:03:00.0: chip_id 0x2 chip_family 0xb board_id 0xff soc_id 0x400c0200
[   13.230734] ath11k_pci 0000:03:00.0: fw_version 0x1106196e fw_build_timestamp 2024-01-12 11:30 fw_build_id WLAN.HSP.1.1-03125-QCAHSPSWPL_V1_V2_SILICONZ_LITE-3.6510.37
[   13.583934] ath11k_pci 0000:03:00.0: Failed to set the requested Country regulatory setting
[   13.583943] ath11k_pci 0000:03:00.0: failed to process regulatory info -22
[   13.584148] ath11k_pci 0000:03:00.0: Failed to set the requested Country regulatory setting
[   13.584153] ath11k_pci 0000:03:00.0: failed to process regulatory info -22

> rfkill
ID TYPE      DEVICE                   SOFT      HARD
 0 bluetooth tpacpi_bluetooth_sw unblocked unblocked
 1 bluetooth hci0                unblocked unblocked
 2 wlan      phy0                unblocked unblocked

> ip link
...
4: wlan0: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1500 qdisc noqueue state DOWN mode DORMANT group default qlen 1000...