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From: "Xia, Chenbo" <chenbo.xia@intel.com>
To: Adrian Moreno <amorenoz@redhat.com>,
	"dev@dpdk.org" <dev@dpdk.org>,
	"Ye, Xiaolong" <xiaolong.ye@intel.com>,
	"shahafs@mellanox.com" <shahafs@mellanox.com>,
	"matan@mellanox.com" <matan@mellanox.com>,
	"maxime.coquelin@redhat.com" <maxime.coquelin@redhat.com>,
	"Wang, Xiao W" <xiao.w.wang@intel.com>,
	"viacheslavo@mellanox.com" <viacheslavo@mellanox.com>
Cc: "jasowang@redhat.com" <jasowang@redhat.com>,
	"lulu@redhat.com" <lulu@redhat.com>
Subject: Re: [dpdk-dev] [PATCH v3 8/8] vdpa/mlx5: enable status protocol feature
Date: Tue, 7 Jul 2020 03:23:09 +0000
Message-ID: <MN2PR11MB40635142F8CBBCC4CDDD25D39C660@MN2PR11MB4063.namprd11.prod.outlook.com> (raw)
In-Reply-To: <20200706112452.1474533-9-amorenoz@redhat.com>


> -----Original Message-----
> From: Adrian Moreno <amorenoz@redhat.com>
> Sent: Monday, July 6, 2020 7:25 PM
> To: dev@dpdk.org; Xia, Chenbo <chenbo.xia@intel.com>; Ye, Xiaolong
> <xiaolong.ye@intel.com>; shahafs@mellanox.com; matan@mellanox.com;
> maxime.coquelin@redhat.com; Wang, Xiao W <xiao.w.wang@intel.com>;
> viacheslavo@mellanox.com
> Cc: jasowang@redhat.com; lulu@redhat.com
> Subject: [PATCH v3 8/8] vdpa/mlx5: enable status protocol feature
> 
> From: Maxime Coquelin <maxime.coquelin@redhat.com>
> 
> This patch advertises VHOST_USER_PROTOCOL_F_STATUS support in the MLX5
> driver so that that the protocol feature is negotiated.
> 
> Signed-off-by: Maxime Coquelin <maxime.coquelin@redhat.com>
> ---
>  drivers/vdpa/mlx5/mlx5_vdpa.c | 3 ++-
>  1 file changed, 2 insertions(+), 1 deletion(-)
> 
> diff --git a/drivers/vdpa/mlx5/mlx5_vdpa.c b/drivers/vdpa/mlx5/mlx5_vdpa.c
> index dbd36ab0c..83901e37f 100644
> --- a/drivers/vdpa/mlx5/mlx5_vdpa.c
> +++ b/drivers/vdpa/mlx5/mlx5_vdpa.c
> @@ -39,7 +39,8 @@
>  			     (1ULL <<
> VHOST_USER_PROTOCOL_F_HOST_NOTIFIER) | \
>  			     (1ULL << VHOST_USER_PROTOCOL_F_LOG_SHMFD)
> | \
>  			     (1ULL << VHOST_USER_PROTOCOL_F_MQ) | \
> -			     (1ULL << VHOST_USER_PROTOCOL_F_NET_MTU))
> +			     (1ULL << VHOST_USER_PROTOCOL_F_NET_MTU) | \
> +			     (1ULL << VHOST_USER_PROTOCOL_F_STATUS))
> 
>  #define MLX5_VDPA_MAX_RETRIES 20
>  #define MLX5_VDPA_USEC 1000
> --
> 2.26.2

Reviewed-by: Chenbo Xia <chenbo.xia@intel.com>

      reply	other threads:[~2020-07-07  3:23 UTC|newest]

Thread overview: 19+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-07-06 11:24 [dpdk-dev] [PATCH (v20.08) v3 0/8] vhost: improve Vhost/vDPA device init Adrian Moreno
2020-07-06 11:24 ` [dpdk-dev] [PATCH v3 1/8] vhost: fix virtio ready flag check Adrian Moreno
2020-07-07  3:21   ` Xia, Chenbo
2020-07-08 14:22     ` [dpdk-dev] [dpdk-stable] " Ferruh Yigit
2020-07-06 11:24 ` [dpdk-dev] [PATCH v3 2/8] vhost: refactor Virtio ready check Adrian Moreno
2020-07-07  3:21   ` Xia, Chenbo
2020-07-06 11:24 ` [dpdk-dev] [PATCH v3 3/8] vhost: make some vDPA callbacks mandatory Adrian Moreno
2020-07-07  3:21   ` Xia, Chenbo
2020-07-06 11:24 ` [dpdk-dev] [PATCH v3 4/8] vhost: check vDPA configuration succeed Adrian Moreno
2020-07-07  3:22   ` Xia, Chenbo
2020-07-08 13:20   ` Ferruh Yigit
2020-07-06 11:24 ` [dpdk-dev] [PATCH v3 5/8] vhost: add support for virtio status Adrian Moreno
2020-07-07  3:22   ` Xia, Chenbo
2020-07-06 11:24 ` [dpdk-dev] [PATCH v3 6/8] vhost: add support for virtio get status message Adrian Moreno
2020-07-07  3:22   ` Xia, Chenbo
2020-07-06 11:24 ` [dpdk-dev] [PATCH v3 7/8] vdpa/ifc: enable status protocol feature Adrian Moreno
2020-07-07  3:22   ` Xia, Chenbo
2020-07-06 11:24 ` [dpdk-dev] [PATCH v3 8/8] vdpa/mlx5: " Adrian Moreno
2020-07-07  3:23   ` Xia, Chenbo [this message]

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