The driver used is stock standard OHCI from the 2.4.26mdk kernel. I forgot to mention that I have succesfully installed the same config on my ACER laptop, which also uses an OHCI USB port. The diff seems to be with the add-on USB card. Whether it is not good enough or whether OHCI can't handle those add-on card (or just this one) properly (I doubt), or possibly my old motherboard/BIOS/PCI hardware too old (P1 133) to handle all this?
Jean > -----Original Message----- > From: David Brownell [mailto:[EMAIL PROTECTED]] > Sent: 01 January 2002 20:23 > To: Jean-Francois De Rudder > Subject: Re: Kernel panic from usb-ohci > > > Since the issue is with the driver for that D-Link card, > you should take this up with the maintainer of that driver. > You didn't mention what driver that is. > > You did verify the problem remains with current kernel, yes? > > - Dave > > > ----- Original Message ----- > From: "Jean-Francois De Rudder" <[EMAIL PROTECTED]> > To: <[EMAIL PROTECTED]>; > <[EMAIL PROTECTED]> > Cc: "'David Brownell'" <[EMAIL PROTECTED]> > Sent: Tuesday, January 01, 2002 12:18 PM > Subject: RE: Kernel panic from usb-ohci > > > > > > > > > -----Original Message----- > > > From: [EMAIL PROTECTED] > > > [mailto:[EMAIL PROTECTED]] On Behalf Of > > > David Brownell > > > Sent: 31 December 2001 03:21 > > > To: [EMAIL PROTECTED] > > > Cc: lkml > > > Subject: Re: Kernel panic from usb-ohci > > > > > > > > > The problem is the driver you're using on top of usb-ohci, > > > seemingly whatever talks to that ADSL modem. It might be > > > fixed in a more recent kernel, I wouldn't know. > > > > > > > usb-ohci.c : bus 00:0c.0 devnum 2 deletion in interrupt > > > Kernel BUG at > > > > usb_ohci.c: 886! > > > > > > As it says in the comment on line 884, the problem is likely > > > (all but certainly) that "some interface's driver has a > > > refcount bug". Specifically, the OHCI driver is being told > > > the device has gone away. Because it's in_interrupt(), > > > that's a lie ... only khubd is allowed to declare that, and > > > of course that can't ever say that in_interrupt(). > > > > > > - Dave > > > > After trying all possibles combinations of removing/shuffling cards > > around and playing with the BIOS and the last 2 days, it seems that > > the OHCI driver is not happy with the USB DLINK card I have > installed. > > Has anybody had success with such a card, even just an > add-on card to > > an old P1 not originally equipped with USB? Even with no > cards other > > than the video (the Network card is crashing the system within a > > minute when ADSL driver is on), it still throws interrupt > messages and > > loose the connection to the modem. Somehow it feels like > there might > > some timing issues between the PCI bus and the USB card. To > close the > > update, my worries to the kernel bofs... How does this unhappy card > > manage to crash the kernel? Anybody? > > > > Thanks! > > Jean. > > > _______________________________________________ [EMAIL PROTECTED] To unsubscribe, use the last form field at: https://lists.sourceforge.net/lists/listinfo/linux-usb-users
