> Ganesh, Linux-USB folks, > > It seems like the ipaq.[ch] serial-over-USB driver is not SMP safe. What > data do you need to track down such bugs? > > This person is using a RedHat 7.3 system running kernel > 2.4.18-18.7.xsmp; it has two Pentium-II processors and when he use the > ipaq driver his system locks up.
could you please ask him to try it with the latest 2.4.20-rc1? there have been some bugfixes since 2.4.18 which could very well be responsible for smp hangs. if it still causes lockups, I'd like to know: a. which handheld device he's using b. OS on that device. c. most importantly, the hci driver being used (ohci, uhci, etc.) the output of lsmod would be helpful. d. load the driver with the module parameter debug=1. relevant bits of /var/log/messages would be useful. ganesh ------------------------------------------------------- This sf.net email is sponsored by:ThinkGeek Welcome to geek heaven. http://thinkgeek.com/sf _______________________________________________ [EMAIL PROTECTED] To unsubscribe, use the last form field at: https://lists.sourceforge.net/lists/listinfo/linux-usb-devel
