Date: Tue, 5 May 2009 09:57:00 +0200 From: Hans Petter Selasky <hselasky@c2i.net> To: "Chao Shin" <quakelee@geekcn.org> Cc: freebsd-current@freebsd.org Subject: Re: current couldn't attach usb mouse Message-ID: <200905050957.01216.hselasky@c2i.net> In-Reply-To: <op.utf5cqfdhnq548@qld630> References: <op.utego3echnq548@qld630> <200905050938.20963.hselasky@c2i.net> <op.utf5cqfdhnq548@qld630>
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On Tuesday 05 May 2009, Chao Shin wrote: > =E5=9C=A8 Tue, 05 May 2009 15:38:20 +0800=EF=BC=8CHans Petter Selasky <hs= elasky@c2i.net> > > =E5=86=99=E9=81=93: > > On Tuesday 05 May 2009, Chao Shin wrote: > >> Hi Hans, > >> > >> I disabled fuse.ko and reboot box, nothing changed > >> > >> [root@currentpark] ~# kldstat > >> Id Refs Address Size Name > >> 1 1 0xffffffff80100000 c1b1e8 kernel > > Because my box have no ps/2 mouse and keyborad interface, so after I > entered kdb, the keyboard can not work any more... > any idea? Hi Chao, What is printed on the screen? You can also try adding these options: options KDB_UNATTENDED # reboot by default options PANIC_REBOOT_WAIT_TIME=3D10 #seconds =2D-HPS > > > Then you need to build a kernel with debugging and get a backtrace: > > > > options KDB # Enable kernel debugger suppor= t. > > options DDB # Support DDB. > > options GDB # Support remote GDB. > > > > When you get to the debugger prompt at boot, type "bt" for backtrace. > > > > --HPS > > _______________________________________________ > > freebsd-current@freebsd.org mailing list > > http://lists.freebsd.org/mailman/listinfo/freebsd-current > > To unsubscribe, send any mail to > > "freebsd-current-unsubscribe@freebsd.org"
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