On 28.3.2010 13:16, Lukáš Turek wrote: > On 28.3.2010 12:50 Jiri Moravec wrote: >> As I reported 22.3., first founded atheros card reported these channels as >> disabled. If this card is second, then these channels on second card are >> enabled. WHY? > I reported the same problem recently: > https://lists.ath5k.org/pipermail/ath5k-devel/2010-March/003347.html > > However I didn't get any reply and my attempts to debug it didn't get far, > because it's completely random. Sometimes CRDA replies fast enough and the > kernel sets the correct channels on all cards and didn't ask CRDA again, > sometimes not and the regdomain is correctly set only on the last card. > >> cfg80211 is loaded with: options cfg80211 ieee80211_regdom="CZ". Same >> userspace, same config, completely different behavior. But on 2.6.32* card >> report regdom HR! > It's OK, it's both in the ETSI3_WORLD regdomain. Why ath report 'ath: Country alpha2 being used: HR' ? Is it because HR was moved from ETSI3_WORLD to ETSI1_WORLD by commit bd6b4442ff3cee73f73987cf0c0e66ea677aa075 between 2.6.32 and 33? And "CZ" is first (in 2.6.33) in alphanumerically ordered drivers/net/wireless/ath/regd_common.h ETSI3_WORLD domain name list? Then ath print misleading informations, because it is not country information! ETSI[1-9]_WORLD is not country. > >> ~ # /etc/init.d/net.wlan0 start >> * Bringing up interface wlan0 >> * Starting wpa_supplicant on wlan0 ... >> ioctl[SIOCSIWPMKSA]: Invalid argument >> ioctl[SIOCSIWMODE]: Invalid argument >> ... > You're using wireless extension instead of nl80211. Yes. I found that 2.6.33 (working) is configured with CONFIG_WIRELESS_EXT=y but 2.6.32 (not working) not. Investigation needed. ;)
And there is another interesting and unanswered question why kernel crashed with removing ath5k module. > > Lukas Turek > > > > _______________________________________________ > ath5k-devel mailing list > ath5k-devel@lists.ath5k.org > https://lists.ath5k.org/mailman/listinfo/ath5k-devel _______________________________________________ ath5k-devel mailing list ath5k-devel@lists.ath5k.org https://lists.ath5k.org/mailman/listinfo/ath5k-devel
