[dpdk-dev] [PATCH v12 6/7] app/testpmd: force shared Rx queue polled on same core

[Li, Xiaoyun]

> -----Original Message-----
> From: Xueming Li <xuemingl at nvidia.com>
> Sent: Thursday, October 21, 2021 13:09
> To: dev at dpdk.org; Zhang, Yuying <yuying.zhang at intel.com>; Li, Xiaoyun
> <xiaoyun.li at intel.com>
> Cc: xuemingl at nvidia.com; Jerin Jacob <jerinjacobk at gmail.com>; Yigit, Ferruh
> <ferruh.yigit at intel.com>; Andrew Rybchenko
> <andrew.rybchenko at oktetlabs.ru>; Viacheslav Ovsiienko
> <viacheslavo at nvidia.com>; Thomas Monjalon <thomas at monjalon.net>; Lior
> Margalit <lmargalit at nvidia.com>; Ananyev, Konstantin
> <konstantin.ananyev at intel.com>; Ajit Khaparde
> <ajit.khaparde at broadcom.com>
> Subject: [PATCH v12 6/7] app/testpmd: force shared Rx queue polled on same
> core
> 
> Shared Rx queue must be polled on same core. This patch checks and stops
> forwarding if shared RxQ being scheduled on multiple cores.
> 
> It's suggested to use same number of Rx queues and polling cores.
> 
> Signed-off-by: Xueming Li <xuemingl at nvidia.com>
> ---
>  app/test-pmd/config.c  | 105
> +++++++++++++++++++++++++++++++++++++++++
>  app/test-pmd/testpmd.c |   5 +-
>  app/test-pmd/testpmd.h |   2 +
>  3 files changed, 111 insertions(+), 1 deletion(-)
> 
Acked-by: Xiaoyun Li <xiaoyun.li at intel.com>