[dpdk-dev] [PATCH v3] net/i40e: fix fdir cannot receive rx writeback issue

[Xing, Beilei]

> -----Original Message-----
> From: Sun, Chenmin <chenmin.sun at intel.com>
> Sent: Friday, July 17, 2020 10:58 PM
> To: Zhang, Qi Z <qi.z.zhang at intel.com>; Xing, Beilei <beilei.xing at intel.com>
> Cc: dev at dpdk.org; Sun, Chenmin <chenmin.sun at intel.com>
> Subject: [PATCH v3] net/i40e: fix fdir cannot receive rx writeback issue
> 
> From: Chenmin Sun <chenmin.sun at intel.com>
> 
> This patch fixes the fdir cannot receive rx writeback packet issue.
> The root cause is FDIR interrupt is not correctly enabled.
> 
> Beside this, to make sure fdir programming works fine when the port is
> stopped, move the fdir interrupt configure from start/stop to setup/teardown.
> 
> Fixes: cfd662d22e7b ("net/i40e: fix interrupt throttling setting in PF")
> 
> Signed-off-by: Chenmin Sun <chenmin.sun at intel.com>

Acked-by: Beilei Xing <beilei.xing at intel.com>