Am 04.08.2010 15:49, schrieb John W. Linville: > On Wed, Aug 04, 2010 at 01:36:23PM +0200, Thomas Bächler wrote: >> Hello, >> >> this warning has been around ever since I switched to 2.6.34, has >> accompanied me through the 2.6.35-rc* phase and is still there with >> 2.6.35. I didn't bother to report it so far, as there seems to be no harm. >> >> Whenever I disconnect/get disconnected from the wireless, I receive the >> below warning: >> >> ------------[ cut here ]------------ >> WARNING: at net/wireless/reg.c:272 >> regulatory_hint_disconnect+0x1b3/0x230 [cfg80211]() >> Hardware name: TECRA A11 >> Unexpected user alpha2: de > > Perhaps you need to set the regdomain as "DE" rather than "de"? > > John You are actually right. I did set it to "DE" with iw, but wpa_supplicant had a setting country="de". I just fixed that and will soon see if the problem disappears. Still, the warning shouldn't look like a bad kernel bug, but rather an advisory to the user to set something sane. What confuses me even more is that this has been set to DE afterwards: $ dmesg | grep cfg80211:\ Calling\ CRDA cfg80211: Calling CRDA to update world regulatory domain cfg80211: Calling CRDA for country: de cfg80211: Calling CRDA for country: DE cfg80211: Calling CRDA to update world regulatory domain cfg80211: Calling CRDA for country: DE cfg80211: Calling CRDA to update world regulatory domain cfg80211: Calling CRDA for country: DE cfg80211: Calling CRDA to update world regulatory domain cfg80211: Calling CRDA for country: DE cfg80211: Calling CRDA to update world regulatory domain cfg80211: Calling CRDA for country: DE cfg80211: Calling CRDA to update world regulatory domain cfg80211: Calling CRDA for country: DE The AP has been playing with the regdom as well, I lost track of what has been set where in this mess.
Attachment:
signature.asc
Description: OpenPGP digital signature
