From: Raslan Darawsheh <rasland@nvidia.com>
To: Bing Zhao <bingz@nvidia.com>,
Slava Ovsiienko <viacheslavo@nvidia.com>,
Matan Azrad <matan@nvidia.com>
Cc: "dev@dpdk.org" <dev@dpdk.org>, "stable@dpdk.org" <stable@dpdk.org>
Subject: Re: [dpdk-dev] [PATCH] net/mlx5: fix the RSS consistency check of meter policy
Date: Wed, 20 Oct 2021 19:35:17 +0000 [thread overview]
Message-ID: <DM4PR12MB53128B6E21546F1CA8F7BB80CFBE9@DM4PR12MB5312.namprd12.prod.outlook.com> (raw)
In-Reply-To: <20211018131612.145215-1-bingz@nvidia.com>
Hi,
> -----Original Message-----
> From: Bing Zhao <bingz@nvidia.com>
> Sent: Monday, October 18, 2021 4:16 PM
> To: Slava Ovsiienko <viacheslavo@nvidia.com>; Matan Azrad
> <matan@nvidia.com>
> Cc: dev@dpdk.org; Raslan Darawsheh <rasland@nvidia.com>;
> stable@dpdk.org
> Subject: [PATCH] net/mlx5: fix the RSS consistency check of meter policy
>
> After yellow color actions in the metering policy were supported,
> the RSS could be used for both green and yellow colors and only the
> queues attribute could be different.
>
> When specifying the attributes of a RSS, some fields can be ignored
> and some default values will be used in PMD. For example, there is a
> default RSS key in the PMD and it will be used to create the TIR if
> nothing is provided by the application.
>
> The default value cases were missed in the current implementation
> and it would cause some false positives or crashes.
>
> The comparison function should be adjusted to take all cases into
> consideration when RSS is used for both green and yellow colors.
>
> Fixes: 4b7bf3ffb473 ("net/mlx5: support yellow in meter policy validation")
> Cc: stable@dpdk.org
>
> Signed-off-by: Bing Zhao <bingz@nvidia.com>
Patch applied to next-net-mlx,
Kindest regards,
Raslan Darawsheh
prev parent reply other threads:[~2021-10-20 19:35 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-10-18 13:16 Bing Zhao
2021-10-18 14:43 ` [dpdk-dev] [PATCH v2] " Bing Zhao
2021-11-04 8:56 ` Matan Azrad
2021-11-09 9:57 ` Raslan Darawsheh
2021-11-10 16:16 ` Ferruh Yigit
2021-10-20 19:35 ` Raslan Darawsheh [this message]
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