hg: jdk/jdk: 8223438: add VirtualizationInformation JFR event

[matthias.baesken at sap.com]

Changeset: e4cff3cf0234
Author:    mbaesken
Date:      2019-05-16 09:21 +0200
URL:       http://hg.openjdk.java.net/jdk/jdk/rev/e4cff3cf0234

8223438: add VirtualizationInformation JFR event
Reviewed-by: clanger, egahlin

! src/hotspot/cpu/ppc/vm_version_ppc.cpp
! src/hotspot/cpu/ppc/vm_version_ppc.hpp
! src/hotspot/share/jfr/metadata/metadata.xml
! src/hotspot/share/jfr/periodic/jfrOSInterface.cpp
! src/hotspot/share/jfr/periodic/jfrOSInterface.hpp
! src/hotspot/share/jfr/periodic/jfrPeriodic.cpp
! src/hotspot/share/runtime/vm_version.hpp
! src/jdk.jfr/share/conf/jfr/default.jfc
! src/jdk.jfr/share/conf/jfr/profile.jfc
+ test/jdk/jdk/jfr/event/os/TestVirtualizationInfo.java
! test/lib/jdk/test/lib/jfr/EventNames.java