Integrated: 8350202: Tune for Power10 CPUs on Linux ppc64le

Matthias Baesken mbaesken at openjdk.org
Tue Feb 18 13:23:14 UTC 2025


On Mon, 17 Feb 2025 14:00:01 GMT, Matthias Baesken <mbaesken at openjdk.org> wrote:

> Currently we tune for older Power8 CPUs in the libjvm build, this should be adjusted to current Power10.
> 
> We do not set (yet) mcpu / mtune in the other native compilation units in the linux ppc64le build; this should we reconsidered.

This pull request has now been integrated.

Changeset: e1d0a9c8
Author:    Matthias Baesken <mbaesken at openjdk.org>
URL:       https://git.openjdk.org/jdk/commit/e1d0a9c832ef3e92faaed7f290ff56c0ed8a9d94
Stats:     2 lines in 1 file changed: 0 ins; 0 del; 2 mod

8350202: Tune for Power10 CPUs on Linux ppc64le

Reviewed-by: mdoerr

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

PR: https://git.openjdk.org/jdk/pull/23664


More information about the build-dev mailing list