k many people
> have boards with "Compaq" OHCI; we asked a few years back and
> nobody fessed up to having seen any at all!
I have the same Armada 7400, and also have the same problem.
I will post more detaila later, I don't have access to the machine atm.
Feyd
Hi,
when a partial amount of data is transferred and then an error happens,
can libusb (or the linux aio in general) return both ther error and the
actual length?
Feyd
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s not going to fly. I would think that usbfs
> sounds like a good place, but Greg suggested a socket instead (a-la Netlink).
> This has to be thought out well.
For listening the raw traffic a turbo packet like API would be suitable.
Feyd
--
f you don't the transfer will end prematurely. Improper alignment means
> short packets (or sending garbage).
So lets have a list of properly aligned buffers, how can I submit it in one
transfer? The usb_sg_init uses multiple urbs and thus multiple trans
m not familar with displaying
> stack usage. I'll look into it, though.
You can use `echo t >/proc/sysrq-trigger'.
Feyd
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es in kernel-space? Is the problem that
> > the user-space memory block would have to be page aligned?
>
> (512-byte alignment would be sufficient.) That is the major part of the
> problem. Another part is that user-space pages may be located in high
Whould an incorrect a
David Brownell wrote:
On Thursday 07 October 2004 9:32 am, Feyd wrote:
Are the usb controllers s/g capable?
For some definitions of s/g, yes...
What are the definitions? s/g on pages would be enough.
If so, the usb_buffer_alloc could
use vmalloc for high order allocations.
... no, because if
e common
3. Yes, it should.
Are the usb controllers s/g capable? If so, the usb_buffer_alloc could
use vmalloc for high order allocations.
Feyd
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