Re: [dpdk-dev] [v5] net/i40e: fix vf runtime queues rss config

2019-08-13 Thread Zhang, Xiao
> -Original Message- > From: Ye, Xiaolong > Sent: Tuesday, August 13, 2019 3:37 PM > To: Zhang, Xiao > Cc: dev@dpdk.org; Xing, Beilei ; sta...@dpdk.org > Subject: Re: [dpdk-dev] [v5] net/i40e: fix vf runtime queues rss config > > On 08/13, Zhang, Xiao wrote: &g

Re: [dpdk-dev] [v5] net/i40e: fix vf runtime queues rss config

2019-08-13 Thread Ye Xiaolong
On 08/13, Zhang, Xiao wrote: > > >> -Original Message- >> From: Ye, Xiaolong >> Sent: Tuesday, August 13, 2019 2:28 PM >> To: Zhang, Xiao >> Cc: dev@dpdk.org; Xing, Beilei ; sta...@dpdk.org >> Subject: Re: [dpdk-dev] [v5] net/i40e: fix vf

Re: [dpdk-dev] [v5] net/i40e: fix vf runtime queues rss config

2019-08-13 Thread Zhang, Xiao
> -Original Message- > From: Ye, Xiaolong > Sent: Tuesday, August 13, 2019 2:28 PM > To: Zhang, Xiao > Cc: dev@dpdk.org; Xing, Beilei ; sta...@dpdk.org > Subject: Re: [dpdk-dev] [v5] net/i40e: fix vf runtime queues rss config > > Hi, Xiao > > On 08/1

Re: [dpdk-dev] [v5] net/i40e: fix vf runtime queues rss config

2019-08-12 Thread Ye Xiaolong
Hi, Xiao On 08/13, Xiao Zhang wrote: >I40evf queue can not work properly with kernel pf driver. Eg. when >configure 8 queues pair, only 4 queues can receive packets, and half >packets will be lost if using 2 queues pair. >This issue is caused by misconfiguration of look up table, use aq >command t

Re: [dpdk-dev] [v5] net/i40e: fix vf runtime queues rss config

2019-08-12 Thread Xing, Beilei
> -Original Message- > From: Zhang, Xiao > Sent: Tuesday, August 13, 2019 6:41 PM > To: dev@dpdk.org > Cc: Xing, Beilei ; Zhang, Xiao ; > sta...@dpdk.org > Subject: [v5] net/i40e: fix vf runtime queues rss config > > I40evf queue can not work properly with kernel pf driver. Eg. when con

[dpdk-dev] [v5] net/i40e: fix vf runtime queues rss config

2019-08-12 Thread Xiao Zhang
I40evf queue can not work properly with kernel pf driver. Eg. when configure 8 queues pair, only 4 queues can receive packets, and half packets will be lost if using 2 queues pair. This issue is caused by misconfiguration of look up table, use aq command to setup the lut to make it work properly.