[dpdk-dev] [PATCH 2/2] net/e1000: fix mailbox interrupt handler

Zhang, Helin helin.zhang at intel.com
Sat Jan 13 17:14:06 CET 2018



> -----Original Message-----
> From: dev [mailto:dev-bounces at dpdk.org] On Behalf Of Qi Zhang
> Sent: Thursday, December 28, 2017 4:23 AM
> To: Lu, Wenzhuo
> Cc: dev at dpdk.org; Dai, Wei; Wang, Liang-min; Zhang, Qi Z; stable at dpdk.org
> Subject: [dpdk-dev] [PATCH 2/2] net/e1000: fix mailbox interrupt handler
> 
> Mailbox interrupt handler only take care of the PF reset notification, for other
> message mbx->ops.read should not be called since it get chance to break the
> foreground VF to PF communication.
> 
> Fixes: 316f4f1adc2e ("net/igb: support VF mailbox interrupt for link up/down")
> Cc: stable at dpdk.org
> 
> Signed-off-by: Qi Zhang <qi.z.zhang at intel.com>
Applied to dpdk-next-net-intel, with minor commit log changes. Thanks!

/Helin


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