Date: Mon, 9 Jun 2014 14:13:44 -0700 From: Steve Kargl <sgk@troutmask.apl.washington.edu> To: Hans Petter Selasky <hps@selasky.org> Cc: freebsd-current@freebsd.org Subject: Re: ohci bricks a amd64 system Message-ID: <20140609211344.GA1086@troutmask.apl.washington.edu> In-Reply-To: <53961B06.4070909@selasky.org> References: <20140609203354.GA987@troutmask.apl.washington.edu> <53961B06.4070909@selasky.org>
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On Mon, Jun 09, 2014 at 10:37:26PM +0200, Hans Petter Selasky wrote: > On 06/09/14 22:34, Steve Kargl wrote: > > I updated my FreeBSD-current system from an > > April 9th kernel/world (r264280M, which was > > running fine) to today sources (r267284), and > > have successfully turned the system into a brick > > if I include the USB ohci device in my kernel. > > During the verbose boot process, the brick stops > > with the message > > > > ohci early: SMM active, request owner change > > > > At this point, one must hit the reset button > > as there is no keyboard, yet. If I remove the > > ohci device from the kernel config file, the > > resulting kernel boots but the usb mouse is > > no longer available. > > > > Any pointers on how to debug/fix the ohci device > > is appreciated. > > > > Check USB BIOS settings. > Hans, Thanks! My bios had a "Legacy USB" option set to auto. I forced this to disabled and the system boots again. The option had been set to auto for a very long time, and USB has simply always worked. -- Steve
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