On Tue, Oct 16, 2012 at 04:11:08PM +0200, Christian Gmeiner wrote: > 2012/10/15 Kevin O'Connor <ke...@koconnor.net>: > > On Sun, Oct 14, 2012 at 07:48:00PM +0000, Christian Gmeiner wrote: > >> On 11 Oct 2012 16:42, "Christian Gmeiner" <christian.gmei...@gmail.com> > >> wrote: > >> > 2012/10/11 Christian Gmeiner <christian.gmei...@gmail.com>: > >> > > 2012/10/11 Kevin O'Connor <ke...@koconnor.net>: > >> > >> On Tue, Oct 09, 2012 at 02:31:05PM +0200, Christian Gmeiner wrote: > >> > >>> 2012/10/9 Kevin O'Connor <ke...@koconnor.net>: > >> > >>> > On Mon, Oct 08, 2012 at 02:14:03PM +0200, Christian Gmeiner wrote: > >> > >>> >> HI all > >> > >>> >> > >> > >>> >> I am running into some usb problems with coreboot & seabios: > >> > >>> > Can you set the debug level to 8 and post the whole log? Also, for > >> > >>> > timeout issues, having timestamps (via tools/readserial.py tool) > >> > >>> > sometimes helps. > > [...] > >> Kevin do you have an idea what could be wrong? > > > > I haven't had a chance to take a look at it. Something odd is going > > on, as it appears the transfer that's failing isn't even being > > started. I'll see if I can take a look this week. > > > > -Kevin > > He Kevin, > > I have made some success to get USB working - current SeaBios ehci > driver does not support toggling between > DATA0 and DATA1. Here is my current patch to get a little bit more running:
The toggle bit should be updated automatically by the controller. It should not be necessary to do it manually. If this is impacting your results, something subtle must going on. -Kevin -- coreboot mailing list: coreboot@coreboot.org http://www.coreboot.org/mailman/listinfo/coreboot