Quoting Dan Williams <dcbw@xxxxxxxxxx>:
On Wed, 2011-01-05 at 10:27 +0100, Johannes Berg wrote:
On Wed, 2011-01-05 at 01:49 +0200, Jussi Kivilinna wrote:
> Use stack for allocing small < 64 byte arrays.
I don't think this is valid -- DMA memory can't be from the stack.
Oh, my reply to Johannes didn't go to list.
It's almost certainly not valid. You'll get BUGs from the kernel in
this case, though it'll still probably work.
Ok, will not use stack for urb transfer_buffers.
-Jussi
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