On Sun, 12 Feb 2006 21:32:43 -0500 (EST) Alan Stern <[EMAIL PROTECTED]> wrote:
> On Sun, 12 Feb 2006, Tim Dijkstra wrote: > > > Anyway, I tried to work around that problem by rmmod'ing uhci_hcd > > before suspend, and modprobing afterwards. This seems to work except > > that everything having to do with USB being really slow (I have a > > CF-reader that takes ages to mount, and then is really slow in > > transferspeed.) > > > > Now if use pci-config (it's by Donald Becker, > > http://www.scyld.com/diag/index.html) > > to check the status, it tells me that the device is in state D3. > > > > If I check /sys/..../power/state it contains 0. > > > > Now this program also has a --wake option, so I was adventurous and > > tried it on the usb devices. And that helped! pci-config reports > > state D0 and my CF-reader works at full speed! > > > First: Which version of the kernel are you using? 2.6.15.4 by now (could have sworn I mentioned that...) > Second: Please try rebuilding the USB drivers with CONFIG_USB_DEBUG > turned on, and post the dmesg log showing what happens during the > suspend and subsequent resume. I filled a bug report http://bugzilla.kernel.org/show_bug.cgi?id=6024 and got some comments from David Shaohua. I also attached some logs there, but I just realized that part of the interesting output could have gone to /var/log/debug or the like. Unfortunately I can not check now, because I'm not at home. grts Tim ------------------------------------------------------- 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-devel
