[dpdk-dev] [EXT] [PATCH] examples/kni: fix crash during MTU set

[Rasesh Mody]

>From: Ferruh Yigit <ferruh.yigit at intel.com>
>Sent: Thursday, May 21, 2020 8:11 AM
>
>External Email
>
>----------------------------------------------------------------------
>During MTU set (kni_change_mtu) sample application setup queues, which
>can free and re-allocate queues.
>Meanwhile sample application keeps continues in Rx/Tx burst calls in different
>threads, which may cause crash during queue setup.
>
>Pausing application Rx/Tx calls before MTU set and starts it back afterwards.
>
>Bugzilla ID: 482
>Fixes: a26b116749a3 ("examples/kni: fix MTU change to setup Tx queue")
>Cc: stable at dpdk.org
>
>Signed-off-by: Ferruh Yigit <ferruh.yigit at intel.com>
>---

Acked-by: Rasesh Mody <rmody at marvell.com>