> -----Original Message-----
> From: Mingjin Ye <mingjinx...@intel.com>
> Sent: Wednesday, June 14, 2023 5:53 PM
> To: dev@dpdk.org
> Cc: Yang, Qiming <qiming.y...@intel.com>; Zhou, YidingX
> <yidingx.z...@intel.com>; Ye, MingjinX <mingjinx...@intel.com>;
> sta...@dpdk.org; Wu, Jingjing <jingjing...@intel.com>; Xing, Beilei
> <beilei.x...@intel.com>
> Subject: [PATCH v2] net/iavf: fix abnormal disable HW interrupt
>
> For command VIRTCHNL_OP_REQUEST_QUEUES, polling access to the admin
> queue has the issue of access overruns after disabling interrupt. That results
> in FW disabling HW interrupt for protection purposes.
>
> The updates/changes in this patch:
> 1. Remove the polling admin queue processing and use the generic interrupt
> processing instead.
> 2. Release redundant queue resource before stopping processing interrupt
> events.
>
> Fixes: 22b123a36d07 ("net/avf: initialize PMD")
> Fixes: ef807926e148 ("net/iavf: support requesting additional queues from
> PF")
> Fixes: 84108425054a ("net/iavf: support asynchronous virtual channel
> message")
> Cc: sta...@dpdk.org
>
> Signed-off-by: Mingjin Ye <mingjinx...@intel.com>
Acked-by: Qi Zhang <qi.z.zh...@intel.com>
Applied to dpdk-next-net-intel.
Thanks
Qi
