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 Wed, 16 Jun 2021 05:53:33 -0700 (PDT)
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From: Amir Hossein <1377amirhossein1998@gmail.com>
Date: Wed, 16 Jun 2021 17:23:22 +0430
Message-ID: <CAGbRaM+_uT4YqLr=Sw9hkjo+u2prGdW8f3MkeX8f-Eo60v4VZA@mail.gmail.com>
To: users@dpdk.org
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Subject: [dpdk-users] rte_flow_validate failure with error-38
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Hi all,

I'm trying to run flow_filtering sample application, but
rte_flow_validate(...) return value is -38 and I can't find more
information about this error code.

The only change i made is changing nr_queues to 4.(it seems number of
rx queues should be power of 2 in vmxnet3)

Is it about hardware support?any help would be appreciated.

I'm using dpdk-stable-19.11.8(target=x86_64-native-linuxapp-gcc) and
my nic is vmxnet3.

(error:

Flow can't be created 1 message: Function not implemented
EAL: Error - exiting with code: 1

)

Regards,

Amir