On Mon, 16 Feb 2004, Alan Stern wrote: > On Sun, 15 Feb 2004, Guennadi Liakhovetski wrote: > > > Well, it didn't get worse, but it didn't get better either, I'm afraid. > > What was this supposed to do? I didn't find byte 0x40 in UHCI specs... > > Yes, I did get the message "babble workaround applied". > > I suppose the dmesg log will answer this when you post it, but do you > remember what really did happen? After the -75 error, did you receive the > same old "ep0in timeout" error?
Here it is: 22:54:59: drivers/usb/host/uhci-hcd.c: USB Universal Host Controller Interface driver v2.1 22:54:59: uhci_hcd 0000:00:07.2: UHCI Host Controller 22:54:59: drivers/usb/host/uhci-hcd.c: VIA UHCI babble workaround applied 22:54:59: 22:54:59: uhci_hcd 0000:00:07.2: irq 9, io base 0000d400 22:54:59: uhci_hcd 0000:00:07.2: new USB bus registered, assigned bus number 1 22:54:59: hub 1-0:1.0: USB hub found 22:54:59: hub 1-0:1.0: 2 ports detected 22:54:59: uhci_hcd 0000:00:07.3: UHCI Host Controller 22:55:00: drivers/usb/host/uhci-hcd.c: VIA UHCI babble workaround applied 22:55:00: 22:55:00: uhci_hcd 0000:00:07.3: irq 9, io base 0000d000 22:55:00: uhci_hcd 0000:00:07.3: new USB bus registered, assigned bus number 2 22:55:00: hub 2-0:1.0: USB hub found 22:55:00: hub 2-0:1.0: 2 ports detected 22:56:42: hub 1-0:1.0: new USB device on port 1, assigned address 2 22:57:32: usbfs: USBDEVFS_BULK failed dev 2 ep 0x82 len 16 ret -75 22:57:37: usb 1-1: control timeout on ep0out > You won't find config byte 0x40 in the UHCI specs because it is a > vendor-specific value for VIA. I see. Thanks! I don't expect it is allowed to disclose the actual meaning of this command. Thanks Guennadi --- Guennadi Liakhovetski ------------------------------------------------------- SF.Net is sponsored by: Speed Start Your Linux Apps Now. Build and deploy apps & Web services for Linux with a free DVD software kit from IBM. Click Now! http://ads.osdn.com/?ad_id=1356&alloc_id=3438&op=click _______________________________________________ [EMAIL PROTECTED] To unsubscribe, use the last form field at: https://lists.sourceforge.net/lists/listinfo/linux-usb-devel
