failed loading rbf in Agilex DK-SI-AGF014EA board

[madhan_m]

getting error while loading rbf in Agilex DK-SI-AGF014EA board

SOCFPGA_AGILEX # load mmc 0:1 $loadaddr 1.core.rbf
1937408 bytes read in 91 ms (20.3 MiB/s)
SOCFPGA_AGILEX # fpga load 0 $loadaddr $filesize
..Error sending bitstream!
Command 'load' failed: Error -110

[YuanLi_S_Intel]

Apologize that i dont understand the approach for "loading rbf". May i know how do you program the RBF into the FPGA?

[madhan_m]

i am loading rbf in uboot  with the following commands

load mmc 0:1 $loadaddr 1.core.rbf

fpga load 0 $loadaddr $filesize

[JingyangTeh]

Hi Madham_m

You do not need to manually load the rbf files.

It will be loaded by the SDM before booting into UBoot.

You could refer to the link below for when the rbf files are loaded during the bootflow.

https://www.intel.com/content/www/us/en/docs/programmable/683389/21-4/introduction.html

HPS First Mode : Chapter 3.1

FPGA First Mode : Chapter 2.1

I believe the command that you used are command to load the Linux Kernel Image during uboot.

Could you share where did you get the command to load the rbf file from uboot?

Regards

Jingyang, Teh

[JingyangTeh]

Hi Madhan_m

Since I had provided you the solution and did not received any feedback from you, I shall set this case to close pending. If you still need further assistance, you are welcome reopen this case within 20days or open a new case, someone will be right with you.

If you happened to close this case you will receive a survey. If you think you would rank your support experience less than 10 out of 10, please allow me to correct it before closing or if the problem can’t be corrected, please let me know the cause so that I may improve your future service experience.

Regards

Jingyang, Teh