[PATCH] D84076: [llvm-exegesis] Unset HAVE_LIBPFM if the kernel is too old.

[Vy Nguyen via Phabricator via llvm-commits]

oontvoo added a comment.

In D84076#2168614 <https://reviews.llvm.org/D84076#2168614>, @mgorny wrote:

> Did you forget to include a patch that uses `LIBPFM_HAS_FIELD_CYCLES`?


No, actually. The patch that uses it is D77422 <https://reviews.llvm.org/D77422> 
I was planning on letting this one go in first, then rebase the other one.


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D84076/new/

https://reviews.llvm.org/D84076