[dpdk-dev] [PATCH] net/fm10k: fix logical port delete

[Zhang, Helin]

> -----Original Message-----
> From: dev [mailto:dev-bounces at dpdk.org] On Behalf Of Xiao Wang
> Sent: Saturday, December 9, 2017 9:56 AM
> To: Zhang, Qi Z
> Cc: dev at dpdk.org; stable at dpdk.org; Wang, Xiao W
> Subject: [dpdk-dev] [PATCH] net/fm10k: fix logical port delete
> 
> When closing port, we need to send mailbox messages to switch manager to
> reset multicast mode and delete logical port. In the latest IES_SDK, e.g. v4.3.3,
> switch takes longer time to handle these mailbox messages.
> 
> So this patch adds longer delay to accommodate this change. Otherwise, the
> mailbox will be closed before all the messages are handled, as a result, the
> logical port remains in switch manager after port is closed.
> 
> Fixes: b961fe9344dd ("net/fm10k: fix MAC address removal from switch")
> Cc: stable at dpdk.org
> 
> Signed-off-by: Xiao Wang <xiao.w.wang at intel.com>
Acked-by: Helin Zhang <helin.zhang at intel.com>