On Mon, Oct 06, 2003 at 03:13:49PM +0000, simon wu wrote: > Greg, > > The reason I need to detach a device from the drive is a long story. I have > muptiple wireless phones (modems), using usbserial drive, making ppp calls > at the same time in the same PC. The linux PC frequently freezes up with > "kernel panic" message. It is definitely related to usbserial because other > phones using ACM drive don't cause thie issue.
Does it happen when you close the device? What kernel version does this happen on? And what does the oops look like after you run it through ksymoops? > I tried all Redhat versions without solving the problem. As I found with > only one usbserial device, the problem happens rarely, this is why I'd like > to be able to detach a ttyUSB device from the usbserial drive dynamically. How about we sove the real problem here (the oopses), and not try to work around them :) thanks, greg k-h ------------------------------------------------------- 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-users
