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Re: [PATCH] rt2x00: rt2800usb: fix races in tx queue

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On Mon, Aug 08, 2011 at 11:43:55AM +0200, Ivo Van Doorn wrote:
> Well but for what reason would we want to read the register again? If
> we found an status report
> for a queue which does not have pending items, then in this change it
> would mean that the
> status report is intended for a TX frame which has yet to be enqueued
> to the hardware.
> 
> Obviously this means a mismatch between the TX status report and the
> actual frame to which it
> is being connected.

Ok, I will rewrite patch to skip TX status fifo reg if entry is pending.

Stanislaw
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