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From: Anubhav Guleria <anubhav.nitsri.it@gmail.com>
Date: Mon, 3 Feb 2020 17:53:07 +0530
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Subject: [dpdk-users] Regarding ntb sample application.
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Hi,

I am trying to run ntb sample application and getting following error
message:

ntb_create(): Init NTB:ae:00.0 on NUMA node 1

intel_ntb_dev_init(): Topo B2B (back to back) is using.

intel_ntb_dev_init(): DSD, Downstream Device.

Interactive-mode selected.


Set queue size as 1024.

Set queue number as 1.
./ntb_fwd: process_portal_map(): Unknown error -19
dpaa: bman_thread_init failed on core 0 (lcore=20) with ret: -19


dpaa_mbuf_create_pool(): rte_dpaa_portal_init failed with ret: -19


EAL: Error - exiting with code: 1


Cause: Cannot create mbuf pool.

Can anyone guide/help in resolving the error.

Thanks,
Anubhav