From: Raslan Darawsheh <rasland@nvidia.com>
To: Bill Zhou <dongz@mellanox.com>,
Slava Ovsiienko <viacheslavo@nvidia.com>,
Matan Azrad <matan@nvidia.com>
Cc: "stable@dpdk.org" <stable@dpdk.org>,
"dev@dpdk.org" <dev@dpdk.org>, "Bill Zhou" <dongzhou@nvidia.com>
Subject: Re: [dpdk-stable] [PATCH] net/mlx5: fix switch port id when representor in bonding
Date: Sun, 8 Nov 2020 09:49:42 +0000 [thread overview]
Message-ID: <DM6PR12MB2748AB3518AB8A2D4DE2E8EDCFEB0@DM6PR12MB2748.namprd12.prod.outlook.com> (raw)
In-Reply-To: <1604469895-418435-1-git-send-email-dongz@mellanox.com>
Hi,
> -----Original Message-----
> From: Bill Zhou <dongz@mellanox.com>
> Sent: Wednesday, November 4, 2020 8:05 AM
> To: Slava Ovsiienko <viacheslavo@nvidia.com>; Matan Azrad
> <matan@nvidia.com>
> Cc: stable@dpdk.org; dev@dpdk.org; Raslan Darawsheh
> <rasland@nvidia.com>; Bill Zhou <dongzhou@nvidia.com>
> Subject: [PATCH] net/mlx5: fix switch port id when representor in bonding
>
> From: Bill Zhou <dongzhou@nvidia.com>
>
> In the bonding configurations the port switch id for representors
> was composed of pf index in bonding as the 1 msb and the representor's
> index as the remaining 15 lsbs. The special corner case for the host
> PF representor on BF setups with representor id 0xFFFF was missed as well.
>
> The new switch port id consists of 4 msbs for the pf bonding index and
> the remaining 12 lsbs for the representor index. The switch port id ranges
> for each type of representors are as follows:
>
> Uplink representor(AKA master): 0xFFFF
> Host PF representor: 0x<pf_bond>FFF
> VF representor: 0x<pf_bond>[0-FFE]
>
> Fixes: bee57a0a3565 ("net/mlx5: update switch port id in bonding
> configuration")
> Cc: stable@dpdk.org
>
> Signed-off-by: Bill Zhou <dongzhou@nvidia.com>
> Acked-by: Viacheslav Ovsiienko <viacheslavo@nvidia.com>
> ---
Patch applied to next-net-mlx,
Kindest regards,
Raslan Darawsheh
next prev parent reply other threads:[~2020-11-08 9:49 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-11-04 6:04 Bill Zhou
2020-11-08 9:49 ` Raslan Darawsheh [this message]
2020-11-13 18:54 ` [dpdk-stable] [dpdk-dev] " Ferruh Yigit
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