intel/linux-npu-driver

Unable to run the test

Closed this issue · 3 comments

pthorali commented

Hi Team,
I am trying to install NPU to Meteor Lake machine, I followed all the steps given in the (https://github.com/intel/linux-npu-driver/blob/main/docs/overview.md) and I did not face any issue during the build, but when I try to test the application, it gives me the below error. Could you please guide me on how to proceed?

image

Thank you,
Preethi Raksha

mateusztabaka commented

hi, can you send me the output of following commands:
uname -r
modinfo intel_vpu
lsmod | grep intel_vpu
ls -l /dev/accel/accel0
strace vpu-umd-test
?

pthorali commented

  1. root@mtl-nuc-14-1-1:~/linux-npu-driver# uname -r
    6.8.0-31-generic

  2. root@mtl-nuc-14-1-1:~/linux-npu-driver# lsmod | grep intel_vpu
    intel_vpu 245760 0

  3. root@mtl-nuc-14-1-1:~/linux-npu-driver# ls -l /dev/accel/accel0
    ls: cannot access '/dev/accel/accel0': No such file or directory

  4. strace_output.txt

  5. In below screenshot

image

pthorali commented

Thank you for help.
We are trying to identify why NPU is not getting detected. Closing the issue.