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From: Prashant Upadhyaya <praupadhyaya@gmail.com>
To: dev@dpdk.org
Subject: Regarding DPDK API's like rte_timer_subsystem_init/rte_hash_create etc. in VPP
Date: Thu, 30 Mar 2023 10:30:24 +0530	[thread overview]
Message-ID: <CAPBAu3UzEV7YE2n3Omv++wXjFXOGFfQanbvHi9gV1PnrJbC9Fw@mail.gmail.com> (raw)

Hi,

While trying to port some code to VPP (which uses DPDK as the backend
driver), I am running into a problem that calls to API's like
rte_timer_subsystem_init, rte_hash_create are failing while allocation
of memory.

This is presumably because VPP inits the EAL with the following arguments --

-in-memory --no-telemetry --file-prefix vpp

Is  there is something that can be done eg. passing some more parms in
the EAL initialization which hopefully wouldn't break VPP but will
also be friendly to the RTE timer and hash functions too, that would
be great, so requesting some advice here.

Regards
-Prashant

             reply	other threads:[~2023-03-30  5:00 UTC|newest]

Thread overview: 12+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2023-03-30  5:00 Prashant Upadhyaya [this message]
2023-03-30  8:00 ` Bruce Richardson
2023-03-30  8:27   ` Prashant Upadhyaya
2023-03-30  9:20     ` Bruce Richardson
2023-03-30 13:12       ` Prashant Upadhyaya
2023-03-30 13:17         ` Bruce Richardson
2023-03-30 13:37           ` Prashant Upadhyaya
2023-03-30 14:02             ` Bruce Richardson
2023-03-31  9:41               ` Prashant Upadhyaya
2023-03-31 10:49                 ` Bruce Richardson
2023-04-14  4:25                   ` Prashant Upadhyaya
2023-04-14  9:07                     ` Bruce Richardson

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