From: Andrew Rybchenko <andrew.rybchenko@oktetlabs.ru>
To: Michael Baum <michaelba@nvidia.com>, dev@dpdk.org
Cc: Matan Azrad <matan@nvidia.com>,
Raslan Darawsheh <rasland@nvidia.com>, Ori Kam <orika@nvidia.com>
Subject: Re: [PATCH v3 1/3] ethdev: add strict queue to pre-configuration flow hints
Date: Wed, 26 Oct 2022 22:10:56 +0300 [thread overview]
Message-ID: <2e48e071-1158-42ab-d001-6392c0b4eb1c@oktetlabs.ru> (raw)
In-Reply-To: <20221019144904.2543586-2-michaelba@nvidia.com>
On 10/19/22 17:49, Michael Baum wrote:
> The data-path focused flow rule management can manage flow rules in more
> optimized way than traditional one by using hints provided by
> application in initialization phase.
>
> In addition to the current hints we have in port attr, more hints could
> be provided by application about its behaviour.
>
> One example is how the application do with the same flow rule ?
> A. create/destroy flow on same queue but query flow on different queue
> or queue-less way (i.e, counter query)
> B. All flow operations will be exactly on the same queue, by which PMD
> could be in more optimized way then A because resource could be
> isolated and access based on queue, without lock, for example.
>
> This patch add flag about above situation and could be extended to cover
> more situations.
>
> Signed-off-by: Michael Baum <michaelba@nvidia.com>
> Acked-by: Ori Kam <orika@nvidia.com>
Acked-by: Andrew Rybchenko <andrew.rybchenko@oktetlabs.ru>
next prev parent reply other threads:[~2022-10-26 19:11 UTC|newest]
Thread overview: 32+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-09-21 14:54 [PATCH 0/3] ethdev: AGE action preparation Michael Baum
2022-09-21 14:54 ` [PATCH 1/3] ethdev: add strict queue to pre-configuration flow hints Michael Baum
2022-09-29 12:04 ` Ori Kam
2022-09-21 14:54 ` [PATCH 2/3] ethdev: add queue-based API to report aged flow rules Michael Baum
2022-09-29 12:04 ` Ori Kam
2022-09-21 14:54 ` [PATCH 3/3] ethdev: add structure for indirect AGE update Michael Baum
2022-09-29 12:39 ` Ori Kam
2022-10-03 8:03 ` Andrew Rybchenko
2022-10-03 8:30 ` Ori Kam
2022-10-03 13:17 ` Andrew Rybchenko
2022-10-03 15:13 ` Ori Kam
2022-10-04 6:36 ` Andrew Rybchenko
2022-10-19 13:09 ` Michael Baum
2022-09-29 8:40 ` [PATCH 0/3] ethdev: AGE action preparation Andrew Rybchenko
2022-10-19 13:12 ` [PATCH v2 " Michael Baum
2022-10-19 13:12 ` [PATCH v2 1/3] ethdev: add strict queue to pre-configuration flow hints Michael Baum
2022-10-19 13:12 ` [PATCH v2 2/3] ethdev: add queue-based API to report aged flow rules Michael Baum
2022-10-19 13:12 ` [PATCH v2 3/3] ethdev: add structure for indirect AGE update Michael Baum
2022-10-19 14:49 ` [PATCH v3 0/3] ethdev: AGE action preparation Michael Baum
2022-10-19 14:49 ` [PATCH v3 1/3] ethdev: add strict queue to pre-configuration flow hints Michael Baum
2022-10-26 19:10 ` Andrew Rybchenko [this message]
2022-10-19 14:49 ` [PATCH v3 2/3] ethdev: add queue-based API to report aged flow rules Michael Baum
2022-10-26 19:15 ` Andrew Rybchenko
2022-10-26 21:17 ` Michael Baum
2022-10-19 14:49 ` [PATCH v3 3/3] ethdev: add structure for indirect AGE update Michael Baum
2022-10-26 19:18 ` Andrew Rybchenko
2022-10-26 21:19 ` Michael Baum
2022-10-26 21:49 ` [PATCH v4 0/3] ethdev: AGE action preparation Michael Baum
2022-10-26 21:49 ` [PATCH v4 1/3] ethdev: add strict queue to pre-configuration flow hints Michael Baum
2022-10-26 21:49 ` [PATCH v4 2/3] ethdev: add queue-based API to report aged flow rules Michael Baum
2022-10-26 21:49 ` [PATCH v4 3/3] ethdev: add structure for indirect AGE update Michael Baum
2022-10-28 10:56 ` [PATCH v4 0/3] ethdev: AGE action preparation Andrew Rybchenko
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