Wireless

Intel Corporation Wireless 3165 (rev 81)

My laptop has this wireless device 02:00.0 Network controller: Intel Corporation Wireless 3165 (rev 81)

It has choppy connection with high lag at short intervals

Oct 11 14:39:14 mini kernel: iwlwifi 0000:02:00.0: Queue 10 is active on fifo 1 and stuck for 10000 ms. SW [47, 120] HW [47, 120] FH TRB=0x0c010a03e
Oct 11 14:39:14 mini kernel: iwlwifi 0000:02:00.0: Microcode SW error detected.  Restarting 0x2000000.
Oct 11 14:39:14 mini kernel: iwlwifi 0000:02:00.0: Start IWL Error Log Dump:
Oct 11 14:39:14 mini kernel: iwlwifi 0000:02:00.0: Transport status: 0x0000004A, valid: 6
Oct 11 14:39:14 mini kernel: iwlwifi 0000:02:00.0: Loaded firmware version: 29.f2390aa8.0 7265D-29.ucode
Oct 11 14:39:14 mini kernel: iwlwifi 0000:02:00.0: 0x00000084 | NMI_INTERRUPT_UNKNOWN

Fix it by adding this to

/etc/modprobe.d/iwlwifi.conf

options iwlwifi 11n_disable=1

Last modified: Fri Oct 11 14:50:29 2024