Thread (2 messages) 2 messages, 2 authors, 2012-06-28

Re: [PATCH] gianfar: Fix RXICr/TXICr programming for multi-queue mode

From: David Miller <davem@davemloft.net>
Date: 2012-06-28 23:57:56

From: Claudiu Manoil <redacted>
Date: Thu, 28 Jun 2012 17:40:53 +0300
The correct behavior is to program the interrupt coalescing regs
(RXICr/TXICr) in accordance with the Rx/Tx Q's "rx/txcoalescing"
flag. That is, if the coalescing flag is 0 for a given Rx/Tx queue
then the corresponding coalescing register should be cleared.
This behavior is correctly implemented for the single-queue mode
(SQ_SG_MODE), but not for the multi-queue mode (MQ_MG_MODE).
This fixes the later case.

Signed-off-by: Claudiu Manoil <redacted>
Applied, thanks.
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