-
Notifications
You must be signed in to change notification settings - Fork 460
New issue
Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.
By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.
Already on GitHub? Sign in to your account
[XRT] ERROR: See dmesg log for details. err = -22 #7892
Comments
Hi @LiShuang-codes ! I got exactly the same result here. And when I Any new findings? |
After taking a closer look, XRT couldn't read my May I ask why is it hardcoded as
Not sure if they refer to the same "bitstream header".. Any insight would be immensely appreciated! Apologize in advance if I'm tagging the wrong person @stsoe , I just came across several issues/PRs where you reviewed them really versedly so I thought you might have some clue to point us :) |
Hi @jiahanxie353 . I am surprised that documentation isn't more clear about what is required to run in emulation mode. You must set
Not obvious, I agree, and poor error message. |
Thanks so much for your swift response @stsoe ! That solves the issue! I did set the environment variable but Python somehow didn't update its |
Hello!
I run the XRT/test/xrt/13_add_one example. It runs smooothly in hw type. BUT not in sw_emu type. Idont know why.
I use v++ to compile cl kernel to xo file and link it to xclbin file in sw_emu type. The source code is in XRT/test/xrt/13_add_one, the host compile command is
the kernel compile command is
Finally, I run this command to start program
Output:
Dmesg display:
These information maybe help.
The text was updated successfully, but these errors were encountered: