Author Topic: MPSOC GTR <-> NVME SDD performance  (Read 383 times)

toshas

  • Active Member
  • *
  • Posts: 10
MPSOC GTR <-> NVME SDD performance
« on: February 12, 2018, 07:27:08 AM »
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

  • Sr. Member
  • ****
  • Posts: 490
Re: MPSOC GTR <-> NVME SDD performance
« Reply #1 on: February 13, 2018, 09:42:21 AM »
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

  • Active Member
  • *
  • Posts: 10
Re: MPSOC GTR <-> NVME SDD performance
« Reply #2 on: February 14, 2018, 06:39:06 AM »
Thanks!

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

JH

  • Sr. Member
  • ****
  • Posts: 490
Re: MPSOC GTR <-> NVME SDD performance
« Reply #3 on: February 14, 2018, 08:48:31 AM »
yes,
when i make this benchmark, i will add this results.
br
John