[PVE-User] PVE 6, wireless and regulatory database...

Marco Gaiarin gaio at sv.lnf.it
Tue May 19 09:40:11 CEST 2020


Mandi! Martin Maurer
  In chel di` si favelave...

> use the buster-backports - https://packages.debian.org/buster-backports/wireless-regdb
> (see also https://backports.debian.org/)

Seems is not sufficient:

 May 18 23:55:24 ino kernel: [    7.751088] cfg80211: Loading compiled-in X.509 certificates for regulatory database
 May 18 23:55:24 ino kernel: [    7.757944] cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7'
 May 18 23:55:24 ino kernel: [    7.764861] cfg80211: loaded regulatory.db is malformed or signature is missing/invalid
 May 18 23:55:24 ino kernel: [    7.905519] ath: EEPROM regdomain: 0x809c
 May 18 23:55:24 ino kernel: [    7.905520] ath: EEPROM indicates we should expect a country code
 May 18 23:55:24 ino kernel: [    7.905521] ath: doing EEPROM country->regdmn map search
 May 18 23:55:24 ino kernel: [    7.905521] ath: country maps to regdmn code: 0x52
 May 18 23:55:24 ino kernel: [    7.905522] ath: Country alpha2 being used: CN
 May 18 23:55:24 ino kernel: [    7.905523] ath: Regpair used: 0x52
 May 18 23:55:24 ino kernel: [    7.909904] ieee80211 phy0: Selected rate control algorithm 'minstrel_ht'
 May 18 23:55:24 ino kernel: [    7.916935] ieee80211 phy0: Atheros AR9287 Rev:2 mem=0xffffb2508cdd0000, irq=16
 May 18 23:55:24 ino kernel: [    7.922095] ath9k 0000:10:00.0 wls1: renamed from wlan0

slightly different error, but still regulatory.db is not loaded.


This seems a bit strange; kernel 5.4 is the focal fossa kernel, and in
focal fossa the 'wireless-regdb' package is dated '2018':

	https://packages.ubuntu.com/search?suite=focal&searchon=names&keywords=wireless-regdb

while debian backport is 2019.


Package have to be recompiled against the kernel to have key match?

-- 
dott. Marco Gaiarin				        GNUPG Key ID: 240A3D66
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