Right now it's the Ubuntu 11.04 server final release which I believe is 2.6.38-8 I am going to clone this to another partition because everything is working pretty well except for USB 3.0. I have a new motherboard with H67 chipset and the intel i5 2500k processor Once I have cloned to a new partition, I'll follow your instructions and build a new kernel. Which version I build? 2.6.39? Rc? Thanks Sent from my iPhone On Jun 24, 2011, at 11:58 AM, Sarah Sharp <sarah.a.sharp@xxxxxxxxxxxxxxx> wrote: > On Fri, Jun 24, 2011 at 09:04:40AM -0500, M. Steven Ginn wrote: >> I haven't done any kernel building / tweaking since the 1980's when I used to work on Slackware … kind of rusty in that area >> >> I did find a config item in the usbmount.conf file to turn on verbose reporting to the syslog. I am going to reboot and see if that gives more info. > > I don't think it will give you the information we need. You really need > to rebuild your kernel and turn on CONFIG_USB_XHCI_HCD_DEBUGGING. What > distribution are you using? If it's debian or earlier ubuntu install, > you can follow these directions to rebuild your kernel: > > http://sarah.thesharps.us/2009-06-09-13-30 > > Ignore the section on blacklisting and the comment about disabling USB > selective suspend. > > Sarah Sharp > >> >> On Jun 24, 2011, at 8:31 AM, Alan Stern wrote: >> >>> On Fri, 24 Jun 2011, M. Steven Ginn wrote: >>> >>>> I'm running server and not using an interface. Can you point me to the config file? >>> >>> Andiry is talking about rebuilding your kernel. This is a lot more >>> complicated than simply making a change in a config file. >>> >>> Alan Stern >>> >>> -- >>> To unsubscribe from this list: send the line "unsubscribe linux-usb" in >>> the body of a message to majordomo@xxxxxxxxxxxxxxx >>> More majordomo info at http://vger.kernel.org/majordomo-info.html >> > -- > To unsubscribe from this list: send the line "unsubscribe linux-usb" in > the body of a message to majordomo@xxxxxxxxxxxxxxx > More majordomo info at http://vger.kernel.org/majordomo-info.html -- To unsubscribe from this list: send the line "unsubscribe linux-usb" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html