On Wed, 25 Jan 2006, Igor Yakushin wrote: > Alan, > > > > > > Have you ever tried setting CONFIG_USB_STORAGE_DEBUG in the kernel > > configuration? > > It was on from the beginning in all my experiments. > I attached /var/log/messages file that cover last couple days.
That file doesn't contain any of the usb-storage debugging messages. I'd like to see the debugging log from a simple experiment where you try to copy a small amount of data and the device gets disconnected. > Yesterday night I tried the third patch that you recommended. > Same problems: after a while USB disconnects referring to some IRQ errors and > cannot be connected > anymore until the system is rebooted. I rebooted the system providing irqpoll > option to the kernel > and plugged USB disk and memory stick but did not start any tests. In the > morning I discovered > that kernel panic happened and the computer did not respond to any key or > mouse actions. I left it > hanging, in an hour it produced two alarm sounds. Then I powercycled it and > booted back to the > unpatched 2.6.15.1 kernel. That was with the third patch and not the second? So apparently the second patch isn't the only thing that messes up your computer. Alan Stern ------------------------------------------------------- This SF.net email is sponsored by: Splunk Inc. Do you grep through log files for problems? Stop! Download the new AJAX search engine that makes searching your log files as easy as surfing the web. DOWNLOAD SPLUNK! http://sel.as-us.falkag.net/sel?cmd=lnk&kid=103432&bid=230486&dat=121642 _______________________________________________ [email protected] To unsubscribe, use the last form field at: https://lists.sourceforge.net/lists/listinfo/linux-usb-users
