Date: Thu, 12 Jun 2003 14:30:03 +0200 From: Bernd Walter <ticso@cicely12.cicely.de> To: Craig Boston <craig@xfoil.gank.org>, current@freebsd.org, sparc64@freebsd.org Subject: Re: *IT WORKS* Re: CardBus USB 2.0 Controller (NEC uPD) Message-ID: <20030612123003.GE26807@cicely12.cicely.de> In-Reply-To: <20030612081024.GD748@funkthat.com> References: <1055260269.91337.127.camel@owen1492.uf.corelab.com> <20030611224538.GB10822@genius.tao.org.uk> <20030612002139.GT26807@cicely12.cicely.de> <200306112244.10466.craig@xfoil.gank.org> <20030612081024.GD748@funkthat.com>
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On Thu, Jun 12, 2003 at 01:10:24AM -0700, John-Mark Gurney wrote: > Craig Boston wrote this message on Wed, Jun 11, 2003 at 22:44 -0500: > > Believe it or not, after futzing with the debugger for hours, reading the OHCI > > spec, and trying to figure out why writing to the control registers works > > exactly as it should but the card seems to ignore the ED list, I decided to > > try something completely crazy and put the line > > > > pci_enable_busmaster(self); > > > > near the top of ohci_attach() in ohci_pci.c > > > > ...and it worked! I believe my first words upon seeing "ums0: <blah blah>" > > were "You have GOT to be kidding me." > > Hey, thanks for the great work. This got me past the same problem on > the sparc box I have, but now I'm getting tons of: > usb0: 198 scheduling overruns usb is not available on other 64 bit platforms than alpha. We need busdma support in the controller drivers first. -- B.Walter BWCT http://www.bwct.de ticso@bwct.de info@bwct.de
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