Hi Sorry for the long email. I don't know if this is a bug or a problem with my set up but here goes anyway. I was running through the Visor HOWTO. http://www.calvin.edu/~rvbijl39/visor/visor-1.html# I was at the module loading section when I got this message #/sbin/modprobe usb-uhci /lib/modules/2.4.2/kernel/drivers/usb/usb-uhci.o: init_module: No such device Hint: insmod errors can be caused by incorrect module parameters, including invalid IO or IRQ parameters /lib/modules/2.4.2/kernel/drivers/usb/usb-uhci.o: insmod /lib/modules/2.4.2/kernel/drivers/usb/usb-uhci.o failed Segmentation fault I tried loading the other modules Then tried usb-uhci again #/sbin/modprobe usb-uhci /lib/modules/2.4.2/kernel/drivers/usb/usb-uhci.o: unresolved symbol usb_free_dev_R057a3e7d /lib/modules/2.4.2/kernel/drivers/usb/usb-uhci.o: unresolved symbol usb_alloc_bus_Rc6e23b66 /lib/modules/2.4.2/kernel/drivers/usb/usb-uhci.o: unresolved symbol usb_release_bandwidth_R044e2407 /lib/modules/2.4.2/kernel/drivers/usb/usb-uhci.o: unresolved symbol usb_root_hub_string_Ra68718f0 /lib/modules/2.4.2/kernel/drivers/usb/usb-uhci.o: unresolved symbol usb_deregister_bus_Re3321d5f /lib/modules/2.4.2/kernel/drivers/usb/usb-uhci.o: unresolved symbol usb_new_device_Rea82c03c /lib/modules/2.4.2/kernel/drivers/usb/usb-uhci.o: unresolved symbol usb_check_bandwidth_Ra1341714 /lib/modules/2.4.2/kernel/drivers/usb/usb-uhci.o: unresolved symbol usb_disconnect_R65b58b3c /lib/modules/2.4.2/kernel/drivers/usb/usb-uhci.o: unresolved symbol usb_connect_R57c2bc51 /lib/modules/2.4.2/kernel/drivers/usb/usb-uhci.o: unresolved symbol usb_free_bus_R74a424e5 /lib/modules/2.4.2/kernel/drivers/usb/usb-uhci.o: unresolved symbol usb_alloc_dev_R0e1d2556 /lib/modules/2.4.2/kernel/drivers/usb/usb-uhci.o: unresolved symbol usb_claim_bandwidth_Rafb97191 /lib/modules/2.4.2/kernel/drivers/usb/usb-uhci.o: unresolved symbol usb_inc_dev_use_Rbb45a995 /lib/modules/2.4.2/kernel/drivers/usb/usb-uhci.o: unresolved symbol usb_register_bus_Re0cce5db /lib/modules/2.4.2/kernel/drivers/usb/usb-uhci.o: insmod /lib/modules/2.4.2/kernel/drivers/usb/usb-uhci.o failed /lib/modules/2.4.2/kernel/drivers/usb/usb-uhci.o: insmod usb-uhci failed from /var/log/dmesg PCI: Enabling device 00:08.0 (0005 -> 0007) PCI: Found IRQ 11 for device 00:08.0 PCI: The same IRQ used for device 00:08.1 PCI: The same IRQ used for device 00:0c.0 PCI: The same IRQ used for device 00:0c.1 PCI: Found IRQ 11 for device 00:08.1 PCI: The same IRQ used for device 00:08.0 PCI: The same IRQ used for device 00:0c.0 PCI: The same IRQ used for device 00:0c.1 #/sbin/lspci -v gives 00:07.2 USB Controller: Intel Corporation 82371AB PIIX4 USB (rev 01) (prog-if 00 [UHCI]) Flags: bus master, medium devsel, latency 64 I/O ports at a000 [size=32] So I don't think it is a IRQ problem There is no info in /proc/bus/usb/devices. I am running RH 7.0 and linux 2.4.2 I have checked that I have the correct files for the upgrade Module condition before /sbin/modprobe usb-uhci #/sbin/lsmod Module Size Used by parport_pc 10656 0 (autoclean) parport 14976 0 (autoclean) [parport_pc] autofs 10784 1 (autoclean) and after #/sbin/lsmod Module Size Used by usbcore 0 0 (deleted) autofs 10784 1 (autoclean) Below is the relevent part of my kernel config file # USB support # CONFIG_USB=m CONFIG_USB_DEBUG=y # # Miscellaneous USB options # CONFIG_USB_DEVICEFS=y # CONFIG_USB_BANDWIDTH is not set # # USB Controllers # CONFIG_USB_UHCI=m # CONFIG_USB_UHCI_ALT is not set # CONFIG_USB_OHCI is not set # # USB Device Class drivers # # CONFIG_USB_AUDIO is not set # CONFIG_USB_STORAGE_DEBUG is not set # CONFIG_USB_STORAGE_FREECOM is not set # CONFIG_USB_ACM is not set # CONFIG_USB_PRINTER is not set # # USB Human Interface Devices (HID) # # # Input core support is needed for USB HID # # # USB Imaging devices # # CONFIG_USB_DC2XX is not set CONFIG_USB_SCANNER=m # # USB Multimedia devices # # CONFIG_USB_IBMCAM is not set # CONFIG_USB_OV511 is not set # CONFIG_USB_DABUSB is not set # # USB Network adaptors # # # USB port drivers # # CONFIG_USB_USS720 is not set # # USB Serial Converter support # CONFIG_USB_SERIAL=m CONFIG_USB_SERIAL_DEBUG=y CONFIG_USB_SERIAL_GENERIC=y # CONFIG_USB_SERIAL_DIGI_ACCELEPORT is not set CONFIG_USB_SERIAL_VISOR=m # CONFIG_USB_SERIAL_KEYSPAN_USA28 is not set # CONFIG_USB_SERIAL_KEYSPAN_USA28X is not set # CONFIG_USB_SERIAL_KEYSPAN_USA19 is not set # CONFIG_USB_SERIAL_KEYSPAN_USA18X is not set # CONFIG_USB_SERIAL_KEYSPAN_USA19W is not set # CONFIG_USB_SERIAL_KEYSPAN_USA49W is not set # # USB misc drivers # # # Kernel hacking # # CONFIG_MAGIC_SYSRQ is not set _______________________________________________ [EMAIL PROTECTED] To unsubscribe, use the last form field at: http://lists.sourceforge.net/lists/listinfo/linux-usb-users
