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MPSOC GTR <-> NVME SDD performance

Started by toshas, February 12, 2018, 07:27:08 AM

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toshas

Hi!

It seems like you will present new product (TEB0911) soon at Embedded World 2018.
Looks like it has M2 PCIe SSD (internal, 1-Lane) connected to PS-GTR.
Could you share any benchmark (write/read speed) results ?
There is another project with nvme ssd : http://www.fpgadeveloper.com/2016/07/measuring-the-speed-of-an-nvme-pcie-ssd-in-petalinux.html .
It uses Zynq-7000 and performance isn't too good because of  petalinux driver
Zynq-7000 PicoZed 7030 ARM Cortex-A9 clocked at 667MHz
Write speed: 84.7 MBps / Read speed: 121.2 MBps

Are you able to get better speeds ?

Thanks a lot!

JH

Hi,
sorry we haven't done this benchmak. And at the moment I've no TEB0911 on my place to do this.
br
John

toshas

Thanks!

Could you share this benchmark results in this thread if you will get it in future ?

JH

yes,
when i make this benchmark, i will add this results.
br
John