[FIXED] Re: USB-related lockup in test12-pre5

2000-12-09 Thread David Woodhouse
>>EIP; c0270c21<= Trace; c01f488e Trace; ca8578be <[audio]usbout_completed+7e/c0> Trace; c01ffc3e Trace; c01ffd49 1. process_urb() obtains the urb_list_lock. 2. Then calls urb->complete() which is audio.c::usbout_complete() 3. Which in turn calls usb_submit_urb() 4. Which calls uhci_s

Re: USB-related lockup in test12-pre5

2000-12-09 Thread David Woodhouse
On Fri, 8 Dec 2000, Johannes Erdfelt wrote: > Actually, looking back at your previous email, enabling bus mastering > may make this error go away. > > Could you give -pre7 a try? Or have you already? This is pre7 -- dwmw2 - To unsubscribe from this list: send the line "unsubscribe linux-kern

Re: USB-related lockup in test12-pre5

2000-12-08 Thread Johannes Erdfelt
On Fri, Dec 08, 2000, Johannes Erdfelt <[EMAIL PROTECTED]> wrote: > On Fri, Dec 08, 2000, David Woodhouse <[EMAIL PROTECTED]> wrote: > > On Thu, 7 Dec 2000, Johannes Erdfelt wrote: > > > > > Could you try the alternate UHCI driver? You may need to disable the > > > UHCI driver you have configured

Re: USB-related lockup in test12-pre5

2000-12-08 Thread Johannes Erdfelt
On Fri, Dec 08, 2000, David Woodhouse <[EMAIL PROTECTED]> wrote: > On Thu, 7 Dec 2000, Johannes Erdfelt wrote: > > > Could you try the alternate UHCI driver? You may need to disable the > > UHCI driver you have configured for the option to become visible. > > Differently broken: > uhci: ho

Re: USB-related lockup in test12-pre5

2000-12-08 Thread David Woodhouse
On Thu, 7 Dec 2000, Johannes Erdfelt wrote: > Could you try the alternate UHCI driver? You may need to disable the > UHCI driver you have configured for the option to become visible. Differently broken: uhci: host controller process error. something bad happened uhci: host contro

Re: USB-related lockup in test12-pre5

2000-12-07 Thread Johannes Erdfelt
On Thu, Dec 07, 2000, David Woodhouse <[EMAIL PROTECTED]> wrote: > Haven't tried test12-pre7 yet. Is enabling bus mastering likely to make > this magically go away? I doubt it. Probably not. Enabling bus mastering is the difference between USB working at all (transfering data to the device) and