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Hannes Weisbach d4439e4d43 Fixes bugs #38659 and #38831 
Apparently, doing too large read/write I/O on the MPSSE fills up the RX Buffer
of the chip, resulting in STALL/NAK of additional transactions of an OUT request.
Since the OUT request is issued synchronously, an appropriate IN request cannot
be issued, resulting in a deadlock.
This problem is handled by submitting small enough OUT requests, that will not
fill up the RX buffer and interleaving them with IN requests.


git-svn-id: svn://svn.savannah.nongnu.org/avrdude/trunk@1142 81a1dc3b-b13d-400b-aceb-764788c761c2
 		2013-04-27 21:49:27 +00:00
avrdude Fixes bugs #38659 and #38831 2013-04-27 21:49:27 +00:00