On Mon, 13 Oct 2003, Guennadi Liakhovetski wrote:
> I tried connecting a PXA255 board over USB using the usb-eth module, but
> as soon as I do
> ifconfig usb0 x.y.z.w up
> I get infinite messages
> usb-uhci.c: uhci_submit_urb: pipesize for pipe c0010980 is zero
Ok, a bit of Googling gave me a reference to a 2.4.18-times thread on the
same problem. Using the same approach I managed to get the link to work,
but it looks way too ugly - a few things in 2.4.21/drivers/usb/usb-eth.c
surprised me:
1)
/* minidrivers _could_ be individually configured */
#define CONFIG_USB_AN2720
#define CONFIG_USB_BELKIN
#define CONFIG_USB_EPSON2888
#define CONFIG_USB_GENESYS
#define CONFIG_USB_NET1080
#define CONFIG_USB_PL2301
#define CONFIG_USB_SA1100
2) there is a definition of
static const struct driver_info pxa_info = {
...
}
but to get the USB on PXA to work I had to modify and use use the SA1100
structure and not the PXA one.
Is it (going to be) better in 2.4.23 (currently -preX) / 2.6?
Thanks
Guennadi
---
Guennadi Liakhovetski
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