[PATCH v1 0/7] Centrelize common fabrics code to core drivers

Chaitanya Kulkarni chaitanyak at nvidia.com
Mon Oct 18 23:24:20 PDT 2021


> NVMe PCI Perf numbers using NVIDIA's NVMe SNAP Bluefield-2 device
> (Fio 16 jobs, 128 iodepth, libaio):
> 
> IO size   rand READ (before/after)  rand WRITE (before/after)
> -------- -------------------------  --------------------------
>   512B          2189k/2197k                2031k/2092k
>   1KB           2188k/2201k                2027k/2088k
>   2KB           2166k/2181k                2023k/2078k
>   4KB           2153k/2169k                2025k/2076k
>   8KB           1381k/1381k                1378k/1375k
>   16KB          669k/676k                  660k/664k
>   32KB          320k/322k                  305k/305k
>   64KB          157k/157k                  151k/151k
> 

Can you please share latency numbers for the purpose of documentation
on this thread ?




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