Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) client-ip=23.128.96.18;
Subject: Re: [PATCH V4 2/7] vDPA/ifcvf: enable Intel C5000X-PL virtio-net for
 vDPA
To:     Zhu Lingshan <lingshan.zhu@intel.com>, mst@redhat.com,
        lulu@redhat.com, leonro@nvidia.com
Cc:     virtualization@lists.linux-foundation.org, netdev@vger.kernel.org,
        kvm@vger.kernel.org, linux-kernel@vger.kernel.org
References: <20210315074501.15868-1-lingshan.zhu@intel.com>
 <20210315074501.15868-3-lingshan.zhu@intel.com>
From:   Jason Wang <jasowang@redhat.com>
Message-ID: <840ce79d-3fb8-2d61-3b65-2a834d65ba54@redhat.com>
Date:   Tue, 16 Mar 2021 14:09:27 +0800
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.16; rv:78.0)
 Gecko/20100101 Thunderbird/78.8.1
MIME-Version: 1.0
In-Reply-To: <20210315074501.15868-3-lingshan.zhu@intel.com>
Content-Type: text/plain; charset=gbk; format=flowed
Content-Transfer-Encoding: 8bit
Precedence: bulk


?? 2021/3/15 ????3:44, Zhu Lingshan д??:
> This commit enabled Intel FPGA SmartNIC C5000X-PL virtio-net
> for vDPA
>
> Signed-off-by: Zhu Lingshan <lingshan.zhu@intel.com>


Acked-by: Jason Wang <jasowang@redhat.com>


> ---
>   drivers/vdpa/ifcvf/ifcvf_base.h | 5 +++++
>   drivers/vdpa/ifcvf/ifcvf_main.c | 5 +++++
>   2 files changed, 10 insertions(+)
>
> diff --git a/drivers/vdpa/ifcvf/ifcvf_base.h b/drivers/vdpa/ifcvf/ifcvf_base.h
> index 64696d63fe07..75d9a8052039 100644
> --- a/drivers/vdpa/ifcvf/ifcvf_base.h
> +++ b/drivers/vdpa/ifcvf/ifcvf_base.h
> @@ -23,6 +23,11 @@
>   #define IFCVF_SUBSYS_VENDOR_ID	0x8086
>   #define IFCVF_SUBSYS_DEVICE_ID	0x001A
>   
> +#define C5000X_PL_VENDOR_ID		0x1AF4
> +#define C5000X_PL_DEVICE_ID		0x1000
> +#define C5000X_PL_SUBSYS_VENDOR_ID	0x8086
> +#define C5000X_PL_SUBSYS_DEVICE_ID	0x0001
> +
>   #define IFCVF_SUPPORTED_FEATURES \
>   		((1ULL << VIRTIO_NET_F_MAC)			| \
>   		 (1ULL << VIRTIO_F_ANY_LAYOUT)			| \
> diff --git a/drivers/vdpa/ifcvf/ifcvf_main.c b/drivers/vdpa/ifcvf/ifcvf_main.c
> index e501ee07de17..26a2dab7ca66 100644
> --- a/drivers/vdpa/ifcvf/ifcvf_main.c
> +++ b/drivers/vdpa/ifcvf/ifcvf_main.c
> @@ -484,6 +484,11 @@ static struct pci_device_id ifcvf_pci_ids[] = {
>   		IFCVF_DEVICE_ID,
>   		IFCVF_SUBSYS_VENDOR_ID,
>   		IFCVF_SUBSYS_DEVICE_ID) },
> +	{ PCI_DEVICE_SUB(C5000X_PL_VENDOR_ID,
> +			 C5000X_PL_DEVICE_ID,
> +			 C5000X_PL_SUBSYS_VENDOR_ID,
> +			 C5000X_PL_SUBSYS_DEVICE_ID) },
> +
>   	{ 0 },
>   };
>   MODULE_DEVICE_TABLE(pci, ifcvf_pci_ids);