CVSROOT: /cvs
Module name: src
Changes by: s...@cvs.openbsd.org 2021/05/10 02:28:00
Modified files:
sys/dev/pci : if_iwm.c if_iwmvar.h
Log message:
Let iwm(4) flush Tx queues before removing the firmware station and
before stopping a Tx block ack session. This aligns us more closely
with how the Linux iwlwifi driver is doing things.
Also, reset the device if an errors occurs in the block ack session task.
Fixes auto-recovery after such errors.
Prompted by firmware error reports from kettenis@ and Matthias Schmidt.
Doesn't fix the reported issues completely. I will keep investigating.
Tested:
7265: stsp
8265: Matthias Schmidt
9260: phessler, kettenis
