Package: wireless-regdb Version: 2016.06.10-1 Severity: normal Hello,
I have an ath10k wireless card, using QCA988X driver in firmware-atheros, which worked with wireless-regdb 2016.06.10-1. I tried to update linux-image-amd64 from 4.19+105+deb10u5 to 5.7.10-1~bpo10+1, which resulted in an updated wireless-regdb (2020.04.29-2~bpo10+1). From then, The wifi card got impossible to use in 5Ghz AP mode (no frequency available). I tried to boot with 4.19.0-10-amd64, and the same symptoms remained. Finally, downgrading wireless-regdb to 2016.06.10-1 made the wifi functionnal again. Using firmware-atheros from buster-backports or not made no difference. Regards, -- System Information: Debian Release: 10.5 APT prefers stable-updates APT policy: (500, 'stable-updates'), (500, 'stable') Architecture: amd64 (x86_64) Kernel: Linux 4.19.0-10-amd64 (SMP w/4 CPU cores) Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8), LANGUAGE=en_US.UTF-8 (charmap=UTF-8) Shell: /bin/sh linked to /bin/dash Init: systemd (via /run/systemd/system) LSM: AppArmor: enabled wireless-regdb depends on no packages. wireless-regdb recommends no packages. Versions of packages wireless-regdb suggests: ii crda 3.18-1 -- no debconf information
