* Trying to increase TX Queue limit on E710 NIC
@ 2023-10-16 12:49 MOD
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From: MOD @ 2023-10-16 12:49 UTC (permalink / raw)
To: users
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Hi,
I am trying to run testpmd with an Intel E710 NIC, with this command:
dpdk-testpmd -l 10-15 -n 4 -a <INTERFACE> -- -i --nb-cores=2 --rxq=16
--txq=136
and getting this error:
i40e_pf_get_vsi_by_qindex(): queue_index out of range. VMDQ configured?
when decreasing the number of queues to 128, it works, and on 129, it
doesn't
After looking a bit through the DPDK code, it seems like a
firmware/hardware limitation.
I am hoping that there is a way to lift it
Some details: arch is x86, DPDK version is 20.11
DId anyone have this issue and manage to solve it?
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2023-10-16 12:49 Trying to increase TX Queue limit on E710 NIC MOD
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