From: Thomas Monjalon <thomas@monjalon.net>
To: Ivan Malov <ivan.malov@oktetlabs.ru>
Cc: Adrien Mazarguil <adrien.mazarguil@6wind.com>,
dev@dpdk.org, Andrew Rybchenko <andrew.rybchenko@oktetlabs.ru>,
orika@nvidia.com
Subject: Re: Understanding Flow API action RSS
Date: Tue, 04 Jan 2022 13:41:55 +0100 [thread overview]
Message-ID: <4677833.GXAFRqVoOG@thomas> (raw)
In-Reply-To: <76f98055-c517-5185-b79-d16ec5ef5ff@oktetlabs.ru>
+Cc Ori Kam, rte_flow maintainer
29/12/2021 15:34, Ivan Malov:
> Hi all,
>
> In 'rte_flow.h', there is 'struct rte_flow_action_rss'. In it, 'queue' is
> to provide "Queue indices to use". But it is unclear whether the order of
> elements is meaningful or not. Does that matter? Can queue indices repeat?
>
> An ethdev may have "global" RSS setting with an indirection table of some
> fixed size (say, 512). In what comes to flow rules, does that size matter?
>
> When the user selects 'RTE_ETH_HASH_FUNCTION_DEFAULT' in action RSS, does
> that allow the PMD to configure an arbitrary, non-Toeplitz hash algorithm?
>
> Please advise.
next prev parent reply other threads:[~2022-01-04 12:42 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-12-29 14:34 Ivan Malov
2022-01-04 12:41 ` Thomas Monjalon [this message]
2022-01-04 16:54 ` Stephen Hemminger
2022-01-04 18:29 ` Ivan Malov
2022-01-04 21:56 ` Stephen Hemminger
2022-01-09 12:23 ` Ori Kam
2022-01-09 13:03 ` Ivan Malov
2022-01-10 9:54 ` Ori Kam
2022-01-10 15:04 ` Ivan Malov
2022-01-10 17:18 ` Ori Kam
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