At Thu, 20 Nov 2003 11:04:52 +0100, Niklas Werner wrote: > > Karim Yaghmour wrote: > > > > > Well, it seems that I'm going to have to answer my own self ... :) > > Yes, usb-audio seems to be a bit forgotten... (Takashi, those > mplayer-plughw-segfaults still persist, even on x86 and even with kernel > 2.4 (current cvs of drivers/lib, of course)
not forgotten, but it's difficult to debug. the problem is the behavior of submit_urb() and unlink_urb() is quite dependent on the hub module and kernel version. > > > > The following is what I've been able to find using additional tracing > > info. Also there's a fix for usbaudio.c. > > > hmmm, the submit_urb-error is gone, but random lockups and > usb-device-disconnect until reboot have come... (bitkeeper-2.6 from just > one hour ago...) with your function. try async_unlink option. it's experimental but better for 2.6. on 2.4 usb-uhci, it caused oops, though... Takashi ------------------------------------------------------- This SF.net email is sponsored by: SF.net Giveback Program. Does SourceForge.net help you be more productive? Does it help you create better code? SHARE THE LOVE, and help us help YOU! Click Here: http://sourceforge.net/donate/ _______________________________________________ Alsa-devel mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/alsa-devel
