Greg KH wrote: > > On Sun, Feb 10, 2002 at 11:10:07AM +0100, Gunther Mayer wrote: > > Hi, > > the "uhci" module suffers from very bad performance (linux-2.4.17). > > > > Scanning 150dpi A4 (merlin670 for Canon N670U over libusb-0.1.4) gives: > > uhci: 135 sec. > > usb-uhci: 43 sec. > > ohci: 35 sec > > This should be fixed in the latest 2.4.18-pre patches. Can you grab the > latest one, and let us know if you still have the same problems with the > uhci driver?
2.4.18pre9 breaks "libusb-0.1.4" and so my application: mc:~/libusb-0.1.4/tests # ./testlibusb bus/device idVendor/idProduct bus=0x8049de8 dev=0x1029 001 Segmentation fault (core dumped) I added some printks, the "dev" pointer seems buggy. _______________________________________________ [EMAIL PROTECTED] To unsubscribe, use the last form field at: https://lists.sourceforge.net/lists/listinfo/linux-usb-devel
