On Mon, 22 Nov 2004 13:10:52 -0500 (EST) Alan Stern <[EMAIL PROTECTED]> wrote:
> On Fri, 19 Nov 2004, Matej Cepl wrote: > > > OK, let me back up a little bit, please. My point is that SCSI > > emulation did not work for me with the Apacer. Everything worked > > correctly with SCSI emulation with 2.6.8.1 (still on Debian/sarge), > > and then when I have re-compiled 2.6.9.1, I think I have not missed > > anything (see attached output from lsmod). Apparently the device is > > correctly recognized (see output from lsusb), but there is nothing > > in /proc/scsi/scsi and mount -t vfat /dev/sda /mnt/bizu loads SCSI > > modules (the output of lsmod was captured after attempted mount), > > but it fails with '/dev/sda is not a valid block device'. In this > > situation I have not found anything helpful on Google (both > > www.google.com and groups.google.com) so I settled for /dev/uba > > solution which at least worked. However, it is really slow and when > > I routinely transfer tens of megabytes with this stick, it takes > > really a lot of time to make to update my Debian from the USB stick, > > so after all I would like to get SCSI working (if it is faster and > > it allows USB 2.0). > > > > Is it possible to run USB storage with 2.6.9.1 over SCSI emulation? > > How to make kernel using ehci_hcd instead of uhci_hcd? > > What goes wrong when you try using usb-storage under 2.6.9.1? Please > turn on the usb-storage verbose debugging option in the kernel > configuration and post the dmesg output showing what happens when you > plug in the device. When I had usb-storage and ehci-hcd compiled into my 2.6.9 kernel, my Transcend usb 2 flash drive didn't get detected. When I compiled them as modules and modprobed them, my system was then able to detect my drive. (I never compiled module ub). Is this normal behaviour? -- Stuart Logie Programmer UNIVERSAL COMPUTER SERVICES (PTY) LTD Powered by Debian GNU/Linux ------------------------------------------------------- SF email is sponsored by - The IT Product Guide Read honest & candid reviews on hundreds of IT Products from real users. Discover which products truly live up to the hype. Start reading now. http://productguide.itmanagersjournal.com/ _______________________________________________ [EMAIL PROTECTED] To unsubscribe, use the last form field at: https://lists.sourceforge.net/lists/listinfo/linux-usb-users
