netdev - Re: [RFC 0/2] Intel IFC VF driver for vdpa

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Message-ID: <47befa11-c943-42f7-85c9-01b12f497182@redhat.com>
Date:   Wed, 16 Oct 2019 16:26:10 +0800
From:   Jason Wang <jasowang@...hat.com>
To:     Zhu Lingshan <lingshan.zhu@...ux.intel.com>,
        Zhu Lingshan <lingshan.zhu@...el.com>, mst@...hat.com,
        alex.williamson@...hat.com
Cc:     linux-kernel@...r.kernel.org,
        virtualization@...ts.linux-foundation.org, kvm@...r.kernel.org,
        netdev@...r.kernel.org, dan.daly@...el.com,
        cunming.liang@...el.com, tiwei.bie@...el.com, jason.zeng@...el.com,
        zhiyuan.lv@...el.com
Subject: Re: [RFC 0/2] Intel IFC VF driver for vdpa


On 2019/10/16 上午9:36, Zhu Lingshan wrote:
> failed to send to kvm list, resend, sorry for the inconvenience.
>
> THanks,
> BR
> Zhu Lingshan
>
> On 10/16/2019 9:30 AM, Zhu Lingshan wrote:
>> Hi all:
>>   This series intends to introduce Intel IFC VF NIC driver for Vhost
>> Data Plane Acceleration.
>>   Here comes two main parts, one is ifcvf_base layer, which handles
>> hardware operations. The other is ifcvf_main layer handles VF
>> initialization, configuration and removal, which depends on
>> and complys to vhost_mdev https://lkml.org/lkml/2019/9/26/15
>>   This is a first RFC try, please help review.


It would be helpful if yon can describe which kinds of test that has 
been done for this series.

Thanks


>>   Thanks!
>> BR
>> Zhu Lingshan
>>
>>
>> Zhu Lingshan (2):
>>    vhost: IFC VF hardware operation layer
>>    vhost: IFC VF vdpa layer
>>
>>   drivers/vhost/ifcvf/ifcvf_base.c | 390 ++++++++++++++++++++++++++++
>>   drivers/vhost/ifcvf/ifcvf_base.h | 137 ++++++++++
>>   drivers/vhost/ifcvf/ifcvf_main.c | 541 
>> +++++++++++++++++++++++++++++++++++++++
>>   3 files changed, 1068 insertions(+)
>>   create mode 100644 drivers/vhost/ifcvf/ifcvf_base.c
>>   create mode 100644 drivers/vhost/ifcvf/ifcvf_base.h
>>   create mode 100644 drivers/vhost/ifcvf/ifcvf_main.c
>>