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From: Shahaf Shuler <shahafs@mellanox.com>
To: Slava Ovsiienko <viacheslavo@mellanox.com>
Cc: "dev@dpdk.org" <dev@dpdk.org>, Yongseok Koh <yskoh@mellanox.com>
Subject: Re: [dpdk-dev] [PATCH v3 0/2] net/mlx5: share Memory Regions for multiport devices
Date: Mon, 29 Apr 2019 08:54:21 +0000	[thread overview]
Message-ID: <AM0PR0502MB3795E03AEF19DE62055E7C70C3390@AM0PR0502MB3795.eurprd05.prod.outlook.com> (raw)
Message-ID: <20190429085421.a21pKpHR87wqi8KRNou-7mXtxfuEpeZz0krSMbLuP_Y@z> (raw)
In-Reply-To: <1556339577-18185-1-git-send-email-viacheslavo@mellanox.com>

Saturday, April 27, 2019 7:33 AM, Viacheslav Ovsiienko:
> Subject: [PATCH v3 0/2] net/mlx5: share Memory Regions for multiport
> devices
> 
> The patches [1] and [2] are both related to Memory Regions sharing and their
> applying order matters, this series just combines ones.
> 
> The multiport Infiniband device support was introduced [3].
> All active ports, belonging to the same Infiniband device use the single
> shared Infiniband context of that device and share the resources:
>   - QPs are created within shared context
>   - Verbs flows are also created with specifying port index
>   - DV/DR resources
>   - Protection Domain
>   - Event Handlers
> 
> This patchset adds support for Memory Regions sharing between ports,
> created on the base of multiport Infiniband device.
> The datapath of mlx5 uses the layered cache subsystem for
> allocating/releasing Memory Regions, only the lowest layer L3 is subject to
> share due to performance issues.
> 
> [1] http://patches.dpdk.org/patch/53040/
> [2] http://patches.dpdk.org/patch/53041/
> [3] http://patches.dpdk.org/cover/51800/
> 
> Signed-off-by: Viacheslav Ovsiienko <viacheslavo@mellanox.com>

Series applied to next-net-mlx, thanks. 


  parent reply	other threads:[~2019-04-29  8:54 UTC|newest]

Thread overview: 20+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-04-12 15:45 [dpdk-dev] [PATCH 1/1] net/mlx5: share Memory Regions for multiport device Viacheslav Ovsiienko
2019-04-12 15:45 ` Viacheslav Ovsiienko
2019-04-12 19:22 ` Yongseok Koh
2019-04-12 19:22   ` Yongseok Koh
2019-04-15  6:42   ` Slava Ovsiienko
2019-04-15  6:42     ` Slava Ovsiienko
2019-04-24  8:44 ` [dpdk-dev] [PATCH v2] " Viacheslav Ovsiienko
2019-04-24  8:44   ` Viacheslav Ovsiienko
2019-04-24  8:52   ` Yongseok Koh
2019-04-24  8:52     ` Yongseok Koh
2019-04-27  4:32   ` [dpdk-dev] [PATCH v3 0/2] net/mlx5: share Memory Regions for multiport devices Viacheslav Ovsiienko
2019-04-27  4:32     ` Viacheslav Ovsiienko
2019-04-27  4:32     ` [dpdk-dev] [PATCH v3 1/2] net/mlx5: share Memory Regions for multiport device Viacheslav Ovsiienko
2019-04-27  4:32       ` Viacheslav Ovsiienko
2019-04-27  4:32     ` [dpdk-dev] [PATCH v3 2/2] net/mlx5: update memory event callback for shared context Viacheslav Ovsiienko
2019-04-27  4:32       ` Viacheslav Ovsiienko
2019-04-29  8:54     ` Shahaf Shuler [this message]
2019-04-29  8:54       ` [dpdk-dev] [PATCH v3 0/2] net/mlx5: share Memory Regions for multiport devices Shahaf Shuler
2019-04-24  8:48 ` [dpdk-dev] [PATCH] net/mlx5: update memory event callback for shared context Viacheslav Ovsiienko
2019-04-24  8:48   ` Viacheslav Ovsiienko

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