I am trying to familiarize myself with DPA applications, but I am facing issues during the initialization of DPA devices.
I am using BF3 as NIC mode, and I am running a sample application on the host machine.
I tried DOCA SDK 2.10, 2.9 LTS, 2.5 LTS, and 2.8 but faced the same problem during initialization of the DPA device.
/tmp/build1/doca_dpa_ping_pong -d mlx5_0
[09:50:27:983012][933518][DOCA][INF][dpa_ping_pong_main.c:63][main] Starting the sample
[933518] flexio_create_prm_dpa_uar 551 - Failed to create outbox PRM object. Status is 0x2, syndrome 0xcfcf65.
[933518] flexio_uar_create 713 - Failed to create DPA_UAR object
[933518] process_create 1009 - Failed to create Flex IO UAR
[09:50:28:050577][933518][DOCA][ERR][dpa_runtime.cpp:176][on_start_err] Flexio process create failed
[09:50:28:050623][933518][DOCA][ERR][dpa_runtime.cpp:787][doca_dpa_start] Failed to start dpa context
[09:50:28:050635][933518][DOCA][ERR][dpa_common.c:379][allocate_dpa_resources] Failed to start DOCA DPA context: DOCA Driver call failure
[09:50:28:052818][933518][DOCA][ERR][dpa_ping_pong_main.c:85][main] Failed to Allocate DPA Resources: DOCA Driver call failure
[09:50:28:052835][933518][DOCA][INF][dpa_ping_pong_main.c:111][main] Sample finished with errors