* Performance degradation when using Multi-Packet Receive Queue (MPRQ)
@ 2023-06-15 7:08 Khadem Ullah
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From: Khadem Ullah @ 2023-06-15 7:08 UTC (permalink / raw)
To: dts
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Hi, Hope you are doing well.
There is some performance degradation when using MPRQ on the receiving side
even for a small packet size.
I have generated traffic from a remote of a packet size of 64 bytes, in fwd
mode flowgen, with all the performance parameters as in
https://fast.dpdk.org/doc/perf/DPDK_22_11_NVIDIA_Mellanox_NIC_performance_report.pdf
.
Mellanox card: Connect-x6
dpdk 22.11 version.
on MLNX_OFED_LINUX-5.5-1.0.3.2
Regards,
Khadem
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