Instability in ALL stable and LTS distro kernels (IRQ #16 being disabled, PCIe bus errors, ath10k_pci) in Dell Inspiron 5567

[Askar Safin]

I saw problems with Atheros on my Dell Inspiron, too.

These instructions helped me to reset the device without reboot:

https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1730331/comments/40

I used modified script based on the one above (run as root):

set -e
rmmod ath10k_pci 2> /dev/null || :
rmmod ath10k_core 2> /dev/null || :
rmmod ath 2> /dev/null || :
{ echo 1 > /sys/bus/pci/devices/0000\:03\:00.0/remove; } 2> /dev/null || :
sleep 2
echo 1 > /sys/bus/pci/rescan

Try both scripts, one of them should work.

If still doesn't work, try to run original script, then do hibernate, if still doesn't work, run script again.

I finally was able to solve my problem by replacing Wi-Fi adapter. :) Here is my new Wi-Fi adapter:

[    7.136347] iwlwifi 0000:03:00.0: Detected Intel(R) Dual Band Wireless AC 3160, REV=0x164

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Askar Safin