Re: [dpdk-dev] [PATCH v6 0/9] ethdev: support SubFunction representor

2021-03-30 Thread Wang, Haiyue
> -Original Message- > From: Xueming(Steven) Li > Sent: Wednesday, March 31, 2021 13:49 > To: Wang, Haiyue ; Stephen Hemminger > > Cc: dev@dpdk.org; Slava Ovsiienko ; Asaf Penso > > Subject: RE: [dpdk-dev] [PATCH v6 0/9] ethdev: support

Re: [dpdk-dev] [PATCH v6 0/9] ethdev: support SubFunction representor

2021-03-30 Thread Xueming(Steven) Li
>-Original Message- >From: Wang, Haiyue >Sent: Tuesday, February 23, 2021 7:46 PM >To: Stephen Hemminger ; Xueming(Steven) Li > >Cc: dev@dpdk.org; Slava Ovsiienko ; Asaf Penso > >Subject: RE: [dpdk-dev] [PATCH v6 0/9] ethdev: support SubFunction representor &g

Re: [dpdk-dev] [PATCH v6 0/9] ethdev: support SubFunction representor

2021-02-28 Thread Xueming(Steven) Li
>-Original Message- >From: Wang, Haiyue >Sent: Tuesday, February 23, 2021 7:46 PM >To: Stephen Hemminger ; Xueming(Steven) Li > >Cc: dev@dpdk.org; Slava Ovsiienko ; Asaf Penso > >Subject: RE: [dpdk-dev] [PATCH v6 0/9] ethdev: support SubFunction representor &g

Re: [dpdk-dev] [PATCH v6 0/9] ethdev: support SubFunction representor

2021-02-23 Thread Wang, Haiyue
> -Original Message- > From: dev On Behalf Of Stephen Hemminger > Sent: Tuesday, February 23, 2021 09:55 > To: Xueming Li > Cc: dev@dpdk.org; Viacheslav Ovsiienko ; Asaf Penso > > Subject: Re: [dpdk-dev] [PATCH v6 0/9] ethdev: support SubFunction representor >

Re: [dpdk-dev] [PATCH v6 0/9] ethdev: support SubFunction representor

2021-02-22 Thread Stephen Hemminger
On Sun, 14 Feb 2021 03:21:30 + Xueming Li wrote: > SubFunction [1] is a portion of the PCI device, a SF netdev has its own > dedicated queues(txq, rxq). A SF netdev supports E-Switch representation > offload similar to existing PF and VF representors. A SF shares PCI > level resources with ot

[dpdk-dev] [PATCH v6 0/9] ethdev: support SubFunction representor

2021-02-13 Thread Xueming Li
SubFunction [1] is a portion of the PCI device, a SF netdev has its own dedicated queues(txq, rxq). A SF netdev supports E-Switch representation offload similar to existing PF and VF representors. A SF shares PCI level resources with other SFs and/or with its parent PCI function. >From SmartNIC pe