You signed in with another tab or window. Reload to refresh your session.You signed out in another tab or window. Reload to refresh your session.You switched accounts on another tab or window. Reload to refresh your session.Dismiss alert
When working on Intel(R) Xeon(R) Platinum 8180M CPU @ 2.50GHz I am seeing a mismatch between what libpfm's showenvinfo has for the PMU (skx) and what hpcrun -L is shows / runs with (skl).
The text was updated successfully, but these errors were encountered:
By default, hpctoolkit uses libpfm 4.8.0, while the latest version of libpfm is 4.9.0. The later has skx support, while the former only skl. That's why the prefix in hpcrun is only skl.
Usually, the prefix can be removed. You can run without using the prefix:
hpcrun -e L1D:REPLACEMENT ...
You can also configure hpctoolkit to use your own version of libpfm4 by using --with-perfmon option during the configuration:
When working on Intel(R) Xeon(R) Platinum 8180M CPU @ 2.50GHz I am seeing a mismatch between what libpfm's showenvinfo has for the PMU (skx) and what hpcrun -L is shows / runs with (skl).
The text was updated successfully, but these errors were encountered: