[jdk24u] RFR: 8350202: Tune for Power10 CPUs on Linux ppc64le

[Matthias Baesken]

8350202: Tune for Power10 CPUs on Linux ppc64le

-------------

Commit messages:
 - Backport e1d0a9c832ef3e92faaed7f290ff56c0ed8a9d94

Changes: https://git.openjdk.org/jdk24u/pull/119/files
  Webrev: https://webrevs.openjdk.org/?repo=jdk24u&pr=119&range=00
  Issue: https://bugs.openjdk.org/browse/JDK-8350202
  Stats: 2 lines in 1 file changed: 0 ins; 0 del; 2 mod
  Patch: https://git.openjdk.org/jdk24u/pull/119.diff
  Fetch: git fetch https://git.openjdk.org/jdk24u.git pull/119/head:pull/119

PR: https://git.openjdk.org/jdk24u/pull/119