Messages in this thread | | | From | Will Newton <> | Subject | Kernel 2.4.18 and VIA USB | Date | Sun, 19 May 2002 16:56:19 +0100 |
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I have seen several posts in the archives that mention the following error on VIA chipset (usually K7V Athlon boards):
hub.c: USB new device connect on bus1/2, assigned device number 7 usb.c: USB device not accepting new address=7 (error=-110) hub.c: Cannot enable port 2 of hub 1, disabling port. hub.c: Maybe the USB cable is bad?
If anyone could shed any light on this or recommend a test to find out more I would be very grateful. It may or may not be related to my other USB problem.
I am seeing this error on attempting a bulk transfer to a USB camera:
usbdevfs: USBDEVFS_BULK failed dev 8 ep 0x81 len 4096 ret -110
The thing that strikes me about this is that the endpoint in question is specified thus:
Endpoint Address: 81 Direction: in Attribute: 2 Type: Bulk Max Packet Size: 64 Interval: 0ms
Max packet size of 64 would seem to indicate that packets of too large a size are being sent to the endpoint. Is this a correct analysis?
Any help with either of these problems would be much appreciated. Please CC any replies. Thanks. - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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