Hi Matthias, looks good. Thanks, Martin

-----Original Message----- From: hotspot-dev <hotspot-dev-bounces@openjdk.java.net> On Behalf Of Baesken, Matthias Sent: Mittwoch, 2. Oktober 2019 11:06 To: 'hotspot-dev@openjdk.java.net' <hotspot-dev@openjdk.java.net>; 'ppc-aix-port-dev@openjdk.java.net' <ppc-aix-port-dev@openjdk.java.net> Subject: RFR: 8231751: on aix handle Power 9 in os::get_summary_cpu_info

Hello, please review this small change .

It adds Power 9 handling to os::get_summary_cpu_info on AIX . Additionally some older macro definitions (like PV_6 ) are removed because they are present in sys/systemcfg.h on recent AIX versions ( 6.1 + ) .

Bug/webrev :

https://bugs.openjdk.java.net/browse/JDK-8231751

http://cr.openjdk.java.net/~mbaesken/webrevs/8231751.0/

Thanks, Matthias