From: Slava Ovsiienko <viacheslavo@mellanox.com>
To: Bing Zhao <bingz@mellanox.com>, Ori Kam <orika@mellanox.com>
Cc: Raslan Darawsheh <rasland@mellanox.com>,
Matan Azrad <matan@mellanox.com>, "dev@dpdk.org" <dev@dpdk.org>,
Netanel Gonen <netanelg@mellanox.com>
Subject: Re: [dpdk-dev] [PATCH v3 1/7] net/mlx5: add flow validation of eCPRI header
Date: Thu, 16 Jul 2020 15:04:15 +0000 [thread overview]
Message-ID: <AM4PR05MB3265FC19F3CF602DF298BFA1D27F0@AM4PR05MB3265.eurprd05.prod.outlook.com> (raw)
In-Reply-To: <1594909426-64843-2-git-send-email-bingz@mellanox.com>
> -----Original Message-----
> From: Bing Zhao <bingz@mellanox.com>
> Sent: Thursday, July 16, 2020 17:24
> To: Ori Kam <orika@mellanox.com>; Slava Ovsiienko
> <viacheslavo@mellanox.com>
> Cc: Raslan Darawsheh <rasland@mellanox.com>; Matan Azrad
> <matan@mellanox.com>; dev@dpdk.org; Netanel Gonen
> <netanelg@mellanox.com>
> Subject: [PATCH v3 1/7] net/mlx5: add flow validation of eCPRI header
>
> When creating a flow with eCPRI header item, the validation of it is
> mandatory. The detailed limitations are listed below:
> 1. Over Ether / VLAN, ethertype must be 0xAEFE.
> 2. No tunnel support is described in the specification now.
> 3. L3 layer is only supported when L4 is UDP, see #4.
> 4. Over TCP is not supported from the specification, and over UDP
> is not supported right now.
> 5. Concatenation indicator matching is not supported now.
> 6. No need to check the revision.
> 7. Only type field in the common header is mandatory, and one byte
> should be matched integrally.
> 8. Fields in the message payload header are optional.
> 9. Only messages with type #0, #2 and #5 are supported now.
>
> Some limitations are only from software right now, because there is no need
> to support all the message types and variants of protocol stack listed in the
> specification.
>
> Signed-off-by: Bing Zhao <bingz@mellanox.com>
Acked-by: Viacheslav Ovsiienko <viacheslavo@mellanox.com>
next prev parent reply other threads:[~2020-07-16 15:04 UTC|newest]
Thread overview: 40+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-07-08 14:43 [dpdk-dev] [PATCH 0/5] add eCPRI support in mlx5 driver Bing Zhao
2020-07-08 14:43 ` [dpdk-dev] [PATCH 1/5] net/mlx5: add flow validation of eCPRI header Bing Zhao
2020-07-08 14:43 ` [dpdk-dev] [PATCH 2/5] net/mlx5: add flow translation " Bing Zhao
2020-07-09 12:22 ` Thomas Monjalon
2020-07-09 14:47 ` Bing Zhao
2020-07-08 14:43 ` [dpdk-dev] [PATCH 3/5] net/mlx5: add flex parser devx structures Bing Zhao
2020-07-08 14:43 ` [dpdk-dev] [PATCH 4/5] net/mlx5: adding Devx command for flex parsers Bing Zhao
2020-07-08 14:43 ` [dpdk-dev] [PATCH 5/5] net/mlx5: create and destroy eCPRI flex parser Bing Zhao
2020-07-16 13:49 ` [dpdk-dev] [PATCH v2 0/7] add eCPRI support in mlx5 driver Bing Zhao
2020-07-16 13:49 ` [dpdk-dev] [PATCH v2 1/7] net/mlx5: add flow validation of eCPRI header Bing Zhao
2020-07-16 13:49 ` [dpdk-dev] [PATCH v2 2/7] net/mlx5: add flow translation " Bing Zhao
2020-07-16 13:49 ` [dpdk-dev] [PATCH v2 3/7] common/mlx5: add flex parser DevX structures Bing Zhao
2020-07-16 13:49 ` [dpdk-dev] [PATCH v2 4/7] common/mlx5: adding DevX command for flex parsers Bing Zhao
2020-07-16 13:49 ` [dpdk-dev] [PATCH v2 5/7] net/mlx5: create and destroy eCPRI flex parser Bing Zhao
2020-07-16 13:49 ` [dpdk-dev] [PATCH v2 6/7] net/mlx5: add eCPRI flex parser capacity check Bing Zhao
2020-07-16 13:49 ` [dpdk-dev] [PATCH v2 7/7] doc: update release notes and guides for eCPRI Bing Zhao
2020-07-16 14:23 ` [dpdk-dev] [PATCH v3 0/7] add eCPRI support in mlx5 driver Bing Zhao
2020-07-16 14:23 ` [dpdk-dev] [PATCH v3 1/7] net/mlx5: add flow validation of eCPRI header Bing Zhao
2020-07-16 15:04 ` Slava Ovsiienko [this message]
2020-07-16 14:23 ` [dpdk-dev] [PATCH v3 2/7] net/mlx5: add flow translation " Bing Zhao
2020-07-16 15:04 ` Slava Ovsiienko
2020-07-16 14:23 ` [dpdk-dev] [PATCH v3 3/7] common/mlx5: add flex parser DevX structures Bing Zhao
2020-07-16 15:04 ` Slava Ovsiienko
2020-07-16 14:23 ` [dpdk-dev] [PATCH v3 4/7] common/mlx5: adding DevX command for flex parsers Bing Zhao
2020-07-16 15:05 ` Slava Ovsiienko
2020-07-16 14:23 ` [dpdk-dev] [PATCH v3 5/7] net/mlx5: create and destroy eCPRI flex parser Bing Zhao
2020-07-16 15:05 ` Slava Ovsiienko
2020-07-16 14:23 ` [dpdk-dev] [PATCH v3 6/7] net/mlx5: add eCPRI flex parser capacity check Bing Zhao
2020-07-16 15:05 ` Slava Ovsiienko
2020-07-16 14:23 ` [dpdk-dev] [PATCH v3 7/7] doc: update release notes and guides for eCPRI Bing Zhao
2020-07-16 15:05 ` Slava Ovsiienko
2020-07-17 7:11 ` [dpdk-dev] [PATCH v4 0/7] add eCPRI support in mlx5 driver Bing Zhao
2020-07-17 7:11 ` [dpdk-dev] [PATCH v4 1/7] net/mlx5: add flow validation of eCPRI header Bing Zhao
2020-07-17 7:11 ` [dpdk-dev] [PATCH v4 2/7] net/mlx5: add flow translation " Bing Zhao
2020-07-17 7:11 ` [dpdk-dev] [PATCH v4 3/7] common/mlx5: add flex parser DevX structures Bing Zhao
2020-07-17 7:11 ` [dpdk-dev] [PATCH v4 4/7] common/mlx5: adding DevX command for flex parsers Bing Zhao
2020-07-17 7:11 ` [dpdk-dev] [PATCH v4 5/7] net/mlx5: create and destroy eCPRI flex parser Bing Zhao
2020-07-17 7:11 ` [dpdk-dev] [PATCH v4 6/7] net/mlx5: add eCPRI flex parser capacity check Bing Zhao
2020-07-17 7:11 ` [dpdk-dev] [PATCH v4 7/7] doc: update release notes and guides for eCPRI Bing Zhao
2020-07-17 12:55 ` [dpdk-dev] [PATCH v4 0/7] add eCPRI support in mlx5 driver Raslan Darawsheh
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