Date: Mon, 21 May 2007 08:16:07 +0200 From: Matthias Apitz <m.apitz@oclcpica.org> To: freebsd-mobile@freebsd.org Cc: Luigi Rizzo <rizzo@icir.org> Subject: Re: Fwd: iwi0: iwi_cmd: cmd 6 not sent, busy && freezing soemtimes Message-ID: <20070521061607.GA2375@rebelion.Sisis.de> In-Reply-To: <20070520123815.GA7285@rebelion.Sisis.de> References: <20070520123815.GA7285@rebelion.Sisis.de>
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El día Sunday, May 20, 2007 a las 02:38:15PM +0200, Matthias Apitz escribió: > > Hi Luigi, > > I've posted yesterday the message below to freebsd-mobile... > While Google'ing arround I've found your posting from Thu, 15 Feb 2007 > and the small hack you did inserting some simple printf(...) > statements into if_iwi.c; > > http://groups.google.com/group/lucky.freebsd.net/msg/d52550e98e057782 > > the source coming with 6.2-RELEASE has as CVS-Id line > the version info 1.8.2.10 2006/10/29; is there any real fix > for this problem? > > Btw: The laptop I've updated is the one of my wife and you can imagine > what she is now saying about FreeBSD :-) I'm in big trouble here :-) I've added a printf line: IWI_LOCK_DECL; + printf("%s: start\n", __func__); IWI_LOCK(sc); into the fuctions iwi_ioctl() and iwi_scanstart() which makes it a bit better; without the printf's the system halts on boot in ~75% of the bootings, with the printf's I was able to boot fine seven times and it halted on the 8th reboot. I did a search in the bug database and the only nearby hit is http://www.freebsd.org/cgi/query-pr.cgi?pr=i386/98964 I'll enable IWI_DEBUG (when I can grab the laptop from my wife :-)) and will see what I can do to help. The problem is serious, without a fix I can't update my own laptop to 6.2R (running 6.0R at the moment without such problems). matthias -- Matthias Apitz Manager Technical Support - OCLC PICA GmbH Gruenwalder Weg 28g - 82041 Oberhaching - Germany t +49-89-61308 351 - f +49-89-61308 399 - m +49-170-4527211 e <m.apitz@oclcpica.org> - w http://www.oclcpica.org/ http://guru.UnixLand.de/ b http://gurucubano.blogspot.com/ OCLC PICA GmbH, Geschaeftsfuehrer: Christine Magin-Weeger, Norbert Weinberger Sitz der Gesellschaft: Oberhaching, HRB Muenchen: 113261
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