Re: [PATCH 2/9] RapidIO, powerpc/85xx: modify RIO port-write interrupthandler

From: Micha Nelissen
Date: Tue Aug 17 2010 - 03:12:47 EST


Bounine, Alexandre wrote:
capable to receive and keep only one PW message. Therefore, I copy it
into the driver's FIFO and re-enable HW Rx queue (it is called queue but
can accept only one entry) ASAP. I have a test setup that is capable
generate multiple PW messages and see many messages discarded by PW
controller because of this single-entry HW queue.

Primarily due to the single entry queue, the order of checking is probably insignificant? :-) Anyway, I don't mind changing the order.

Micha
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