RuntimeError: Programming Device failed: ENODEV (19) No such device #65
Labels
bug
Something isn't working
good first issue
Good for newcomers
Runtime
Runtime issues
XRT
Issues related to XRT
XRT 2.13 or newer has change the way the host code communicates with the Embedded Run Time (ERT). https://github.com/Xilinx/XRT/blob/2022.1/CHANGELOG.rst#added
This is causing problems when downloading the any of the design targeting two interfaces at the same time. See Python trace on the Appendix below.
The first thing to do if you encounter this problem is to triage your system.
Run
xbutil --version
. An example output shown belowRun
xbutil validate -d <bdf>
.The tests should PASS
Additionally, you can try to download the
xclbin
file withxbutil
You should see the following error
Solution
Unfortunately, the current solution is to use an XRT version older than 2.13.x for deployment.
You can still build the
xclbin
with XRT 2.13.x. However, to run this on real hardware, pleaseuse an older XRT version. The XRT team is working on a solution.
Appendix
Python trace
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