On Fri, Aug 27, 2004 at 08:43:12PM -0700, David Brownell wrote: > On Friday 27 August 2004 7:38 pm, Alan Stern wrote: > > David: > > > > Can you please take a look at this? > > What would be useful in such cases is the > /sys/bus/usbN/registers > /sys/bus/usbN/async > /sys/bus/usbN/periodic > > files. In this case "periodic" is probably empty, and > if "async" is empty too then the issue is above OHCI. > If it's not empty, then that file and "registers" should > be interesting. > > Last worked in 2.6.6-bk1 eh? patch-2.6.6-bk1-bk2.bz2 > shows both usbcore and ohci patches going in. Either > could be trouble here ... does this appear on the > same host if you use some cheap PCI OHCI card > (like most any non-VIA USB2 card)? > > - Dave >
I don't appear to have these files, all I can see in /sys/bus is: homer # ls -R /sys/bus /sys/bus: i2c ide pci platform pnp scsi usb /sys/bus/i2c: devices drivers /sys/bus/i2c/devices: 0-002d 0-0048 0-0049 0-0050 0-0051 0-0052 /sys/bus/i2c/drivers: eeprom i2c_adapter w83781d /sys/bus/i2c/drivers/eeprom: 0-0050 0-0051 0-0052 /sys/bus/i2c/drivers/i2c_adapter: /sys/bus/i2c/drivers/w83781d: 0-002d 0-0048 0-0049 /sys/bus/ide: devices drivers /sys/bus/ide/devices: 0.0 0.1 1.0 1.1 /sys/bus/ide/drivers: ide-cdrom ide-disk /sys/bus/ide/drivers/ide-cdrom: /sys/bus/ide/drivers/ide-disk: /sys/bus/pci: devices drivers /sys/bus/pci/devices: 0000:00:00.0 0000:00:07.0 0000:00:07.3 0000:00:0a.0 0000:01:05.0 0000:00:01.0 0000:00:07.1 0000:00:07.4 0000:00:0d.0 /sys/bus/pci/drivers: agpgart-amdk7 AMD IDE ohci_hcd PCI IDE amd756 smbus ENS1371 parport_pc tulip /sys/bus/pci/drivers/agpgart-amdk7: 0000:00:00.0 new_id /sys/bus/pci/drivers/amd756 smbus: 0000:00:07.3 new_id /sys/bus/pci/drivers/AMD IDE: 0000:00:07.1 new_id /sys/bus/pci/drivers/ENS1371: 0000:00:0a.0 new_id /sys/bus/pci/drivers/ohci_hcd: 0000:00:07.4 new_id /sys/bus/pci/drivers/parport_pc: new_id /sys/bus/pci/drivers/PCI IDE: new_id /sys/bus/pci/drivers/tulip: 0000:00:0d.0 new_id /sys/bus/platform: devices drivers /sys/bus/platform/devices: floppy0 vesafb0 /sys/bus/platform/drivers: vesafb /sys/bus/platform/drivers/vesafb: vesafb0 /sys/bus/pnp: devices drivers /sys/bus/pnp/devices: 00:00 00:02 00:04 00:06 00:08 00:0a 00:01 00:03 00:05 00:07 00:09 00:0b /sys/bus/pnp/drivers: parport_pc system /sys/bus/pnp/drivers/parport_pc: 00:08 /sys/bus/pnp/drivers/system: 00:00 /sys/bus/scsi: devices drivers /sys/bus/scsi/devices: 0:0:0:0 /sys/bus/scsi/drivers: /sys/bus/usb: devices drivers /sys/bus/usb/devices: 1-0:1.0 1-1 1-1:1.0 1-2 1-2:1.0 usb1 /sys/bus/usb/drivers: hub usb usbfs usb-storage /sys/bus/usb/drivers/hub: 1-0:1.0 /sys/bus/usb/drivers/usb: 1-1 1-2 usb1 /sys/bus/usb/drivers/usbfs: /sys/bus/usb/drivers/usb-storage: 1-1:1.0 ------------------------------------------------------- This SF.Net email is sponsored by BEA Weblogic Workshop FREE Java Enterprise J2EE developer tools! Get your free copy of BEA WebLogic Workshop 8.1 today. http://ads.osdn.com/?ad_id=5047&alloc_id=10808&op=click _______________________________________________ [EMAIL PROTECTED] To unsubscribe, use the last form field at: https://lists.sourceforge.net/lists/listinfo/linux-usb-devel
