Re: Error while loading the FPGA image

[Lakshmi Poola]

Hi Gwenhael,

Thank you. Adding the patch solved the issue.

Regards,

Lakshmi

On Wed, Mar 1, 2023 at 6:17 PM Lakshmi Poola <lakshmipoola@gmail.com> wrote:

Hi Gwenhael,

Thank you. Adding the patch solved the issue.

Regards,

Lakshmi

On Wed, Mar 1, 2023 at 12:52 PM Gwenhael Goavec-Merou <gwenj@trabucayre.com> wrote:

Hi,
According to your screenshot the error isn't at load time but at build/setenv
time.

As mentionned at https://files.ettus.com/manual/md_usrp3_build_instructions.html
Vivado 2021.1 must be patched manually using the zip file available at
https://support.xilinx.com/s/article/76780?language=en_US

Regards
Gwenhael

Wed, 1 Mar 2023 12:36:12 +0530 Lakshmi Poola <lakshmipoola@gmail.com> wrote:

> Hello,
> I'm running UHD 4.4 with gnuradio 3.10.5.1 (on Ubuntu 20.4). The Xilinx
> Vivado required for UHD 4.4 is version 2021.1. I made the installation, and
> it is fine. However, when I tried to load the FPGA image using JTAG, I am
> faced with an error, as seen in the screenshot below.
> [image: 20230225_132349.jpg]
>
> When I looked up this error, I found the suggestion to use the tcl command
> "set_param labtools.override_cs_version_check 1." . I issued this tcl
> command on vivado, but the error still persists and I am unable to write
> the FPGA image onto the USRP.
>
> Please advise.
> Thank you,
> Lakshmi