- Tested with sys-kernel/gentoo-sources-5.7.5 and a TL-WN722N [kernel] ath9k_htc 1-4:1.0: ath9k_htc: HTC initialized with 33 credits [kernel] ath9k_htc: Failed to initialize the device no function... - last known good revision 5.7.2 - upstream commit upstream 5.7.3 introduced various fixes for ath9k and ath9k_htc, seams like a regression Reproducible: Always Steps to Reproduce: 1. use kernel beyond 5.7.2 2. insert USB WLAN Dongle 3. init failed
My two cents. I was able to reproduce the issue with a USB TP-LINK TL-WN722N as well but with an even older kernel: 5.4.48. The device is still working with kernel 5.4.38 The issue look's related to this: https://bugs.archlinux.org/task/66061
(In reply to Denis Salem from comment #1) > My two cents. > > I was able to reproduce the issue with a USB TP-LINK TL-WN722N as well but > with an even older kernel: 5.4.48. this regression was intruduced even in longterm kernels... > The device is still working with kernel 5.4.38 I only keep track on the 5.7 version, if you are still affected for current stable, please write a dedicated bug report. For 5.7 this is resolved a few minors ago. Will close this if no one complains...
regression rolled back by newer minor releases
