[rt2x00-users] [PATCH 2/2] rt2800usb: read TX_STA_FIFO asynchronously

Ivo Van Doorn ivdoorn at gmail.com
Wed Dec 29 06:30:14 EST 2010


>> On Mon, Dec 27, 2010 at 02:01:10PM +0100, Ivo Van Doorn wrote:
>>> I'm afraid this patch has to stay in rt2x00.git longer, rather then being
>>> send upstream. Today I noticed a big performance regression, which
>>> after reverting some patches turned out to be caused by this patch.
>>>
>>> My stresstest which continuously associates/disassociates with
>>> 2 different AP's (with after every 10th association a scan of the network),
>>> has a success rate of 95% before this patch, but 75% after. Furthermore
>>> scanning results have decreased, sometimes not being able to scan
>>> an AP at all.
>>
>> Thank you for testing.  It is not completely unexpected:

P.S. Do you mind if I move the patch to the experimental tree for now?
That way I can still have it in my tree, while I move newer patches through,
to prepare them for upstream.

Thanks.

Ivo



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