On Sun, Mar 28, 2010 at 12:50:52PM +0200, Jiri Moravec wrote: > country 98: > (2402 - 2482 @ 40), (N/A, 20) > (5170 - 5250 @ 40), (N/A, 20), NO-OUTDOOR > (5250 - 5330 @ 40), (N/A, 20), NO-OUTDOOR, DFS > (5490 - 5710 @ 40), (N/A, 27), DFS > > ~ # crda > COUNTRY environment variable not set. > > ~ # export COUNTRY="CZ" > ~ # crda > Failed to set regulatory domain: -22
The kernel calls crda (via a uevent through udev) -- you don't have to call it yourself. See: http://wireless.kernel.org/en/developers/Regulatory/CRDA > ~ # iw reg set CZ > ~ # iw reg get > country 98: > (2402 - 2482 @ 40), (N/A, 20) > (5170 - 5250 @ 40), (N/A, 20), NO-OUTDOOR > (5250 - 5330 @ 40), (N/A, 20), NO-OUTDOOR, DFS > (5490 - 5710 @ 40), (N/A, 27), DFS No idea, Luis is the one to talk to about this stuff. > [<ffffffff8165903d>] ? _spin_lock_irq+0x1d/0x40 > [<ffffffff816592d7>] ? _spin_unlock_irq+0x17/0x40 > [<ffffffffa003d68d>] wiphy_unregister+0x9d/0x1c0 [cfg80211] > [<ffffffff81076480>] ? autoremove_wake_function+0x0/0x40 > [<ffffffffa0057189>] ieee80211_unregister_hw+0xa9/0xf0 [mac80211] I'm not sure what lock this is, can you do: gdb cfg80211.ko gdb> l *(wiphy_unregister+0x9d) -- Bob Copeland %% www.bobcopeland.com _______________________________________________ ath5k-devel mailing list ath5k-devel@lists.ath5k.org https://lists.ath5k.org/mailman/listinfo/ath5k-devel
