Date: Thu, 10 Jul 2003 09:47:03 +0200 From: Cristophe Coutand <cristophe.coutand@nbs.nera.no> To: freebsd-config@freebsd.org Subject: Re: rebuild kernel Message-ID: <OF3911FC8F.734C088C-ONC1256D5F.0028C5AA-C1256D5F.002ADCD3@nera.no> In-Reply-To: <873chfa3c1.fsf@oak.pohoyda.family>
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>OK, let's try to get some more info. >Please recompile your kernel with >option USB_DEBUG >and add these entries into your /etc/sysctl.conf file: ># USB debugging >hw.usb.ohci.debug=1 >hw.usb.debug=1 >hw.usb.uhub.debug=1 >Now, reboot the system without the hub attached. >When system is running, attach the hub without any other USB devices >and watch messages on the console. >It would be interesting to know what you see. kernel: uhub0: AcerLabs OHCI root hub, class 9/0, rev 1.00/1.00, addr 1 kernel: uhub0: 2 ports with 2 removable, self powered kernel: uhub0: device problem, disabling port 1 I can not do what you ask me, the hub with which I have my trouble is the internal hub of my laptop, I can't unplug it ! After a google research I found many people having a similar problem as mine but it was with older release of FreeBSD, anyway it seems that there is no solution to this problem. (or maybe there is a solution which seems to involve to dismount the laptop and to plug the peripheric into the laptop ! which is not a good solution for me). Thanks. Christophe
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