Date: Tue, 28 Dec 2010 15:17:04 +0600 From: Eugene Grosbein <egrosbein@rdtc.ru> To: Bernhard Schmidt <bschmidt@freebsd.org> Cc: freebsd-net@freebsd.org Subject: Re: CFT/CFR, possible fix for ifconfig scan hang Message-ID: <4D19AB10.4030803@rdtc.ru> In-Reply-To: <201012272024.37110.bschmidt@freebsd.org> References: <201012272024.37110.bschmidt@freebsd.org>
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On 28.12.2010 01:24, Bernhard Schmidt wrote: > I have a patch available which addresses both of the issues. It requests a > background scan by default and also honors the return value of > start_scan_locked(): > - for head > http://techwires.net/~bschmidt/scan_hang_head.diff > - for 8-stable/8.2-*: > http://techwires.net/~bschmidt/scan_hang_stable.diff > > Please test and let me know if it works, or not. I'll try today evening with my urtw(4)/RELENG_8 where ifconfig wlan0 scan hangs forever 100% of time. Eugene Grosbein
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