On Mon, Dec 26, 2005 at 03:48:19PM +, Daniel Drake wrote:
> Alan Stern wrote:
> >I didn't go through the details of the firmware transfer, but everything
> >else looked correct. It's not obvious why the device doesn't respond to
> >your program.
>
> I just found the problem.
>
> I upgraded
On Mon, 26 Dec 2005, Daniel Drake wrote:
> I just found the problem.
>
> I upgraded to amd64 and my driver didn't work at all. Kernel panic
> ("PCI-DMA: high address but no IOMMU") during the first firmware packet
> transfer.
>
> Turns out you can't just use the data part of the firmware struc
Alan Stern wrote:
I didn't go through the details of the firmware transfer, but everything
else looked correct. It's not obvious why the device doesn't respond to
your program.
I just found the problem.
I upgraded to amd64 and my driver didn't work at all. Kernel panic
("PCI-DMA: high addre
gerard klaver wrote:
Did you set the configuration, interface and altsetting before the bulk
read command?
Not explicitly, but my driver probe routine checks the interface so this
should be already binded. I based my driver on the structure of others, so I
don't think this is required.
Eith
Alan Stern wrote:
But the data shown by usbmon is different from the data shown by UsbSnoop!
The Linux data indicates the presence of 3 interfaces whereas the Windows
data indicates just 1. Maybe Windows has filtered the data for you.
Under UsbSnoop I get 4 possible options for what I log- a
On Mon, 14 Nov 2005, Daniel Drake wrote:
> I'm sorry to throw a mass of sniffed data and early driver code at the list,
> but I've been working on this problem for a few days now, with no success.
> I'm
> hoping that someone might be able to spot an obvious mistake or offer
> suggestions on th
On Mon, 2005-11-14 at 23:36 +, Daniel Drake wrote:
> I'm sorry to throw a mass of sniffed data and early driver code at the list,
> but I've been working on this problem for a few days now, with no success.
> I'm
> hoping that someone might be able to spot an obvious mistake or offer
> sugg
