netdev - Re: [PATCH net-next v9 1/9] devlink: Introduce new attribute 'tx

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Message-ID: <Y2UxQmWTKmXw5tTI@nanopsycho>
Date:   Fri, 4 Nov 2022 16:35:30 +0100
From:   Jiri Pirko <jiri@...nulli.us>
To:     Michal Wilczynski <michal.wilczynski@...el.com>
Cc:     netdev@...r.kernel.org, alexandr.lobakin@...el.com,
        jacob.e.keller@...el.com, jesse.brandeburg@...el.com,
        przemyslaw.kitszel@...el.com, anthony.l.nguyen@...el.com,
        kuba@...nel.org, ecree.xilinx@...il.com
Subject: Re: [PATCH net-next v9 1/9] devlink: Introduce new attribute
 'tx_priority' to devlink-rate

Fri, Nov 04, 2022 at 03:30:54PM CET, michal.wilczynski@...el.com wrote:
>To fully utilize offload capabilities of Intel 100G card QoS capabilities
>new attribute 'tx_priority' needs to be introduced. This attribute allows
>for usage of strict priority arbiter among siblings. This arbitration
>scheme attempts to schedule nodes based on their priority as long as the
>nodes remain within their bandwidth limit.
>
>Introduce new attribute in devlink-rate that will allow for configuration
>of strict priority. New attribute is optional.
>
>Signed-off-by: Michal Wilczynski <michal.wilczynski@...el.com>

Reviewed-by: Jiri Pirko <jiri@...dia.com>