diff --git a/src/hotspot/share/gc/g1/g1_globals.hpp b/src/hotspot/share/gc/g1/g1_globals.hpp index 070144ec1a21..8f3aaa20b60a 100644 --- a/src/hotspot/share/gc/g1/g1_globals.hpp +++ b/src/hotspot/share/gc/g1/g1_globals.hpp @@ -51,6 +51,18 @@ "of the optimal occupancy to start marking.") \ range(1, max_intx) \ \ + product(uintx, InitiatingHeapOccupancyPercent, 45, \ + "The percent occupancy (IHOP) of the current old generation " \ + "capacity above which a concurrent mark cycle will be initiated " \ + "Its value may change over time if adaptive IHOP is enabled, " \ + "otherwise the value remains constant. " \ + "In the latter case a value of 0 will result as frequent as " \ + "possible concurrent marking cycles. A value of 100 disables " \ + "concurrent marking. " \ + "Fragmentation waste in the old generation is not considered " \ + "free space in this calculation. (G1 collector only)") \ + range(0, 100) \ + \ product(uintx, G1ConfidencePercent, 50, \ "Confidence level for MMU/pause predictions") \ range(0, 100) \ diff --git a/src/hotspot/share/gc/shared/gc_globals.hpp b/src/hotspot/share/gc/shared/gc_globals.hpp index 064e0da22a11..69b015ce135b 100644 --- a/src/hotspot/share/gc/shared/gc_globals.hpp +++ b/src/hotspot/share/gc/shared/gc_globals.hpp @@ -232,18 +232,6 @@ "ParallelRefProcEnabled is true. Specify 0 to disable and " \ "use all threads.") \ \ - product(uintx, InitiatingHeapOccupancyPercent, 45, \ - "The percent occupancy (IHOP) of the current old generation " \ - "capacity above which a concurrent mark cycle will be initiated " \ - "Its value may change over time if adaptive IHOP is enabled, " \ - "otherwise the value remains constant. " \ - "In the latter case a value of 0 will result as frequent as " \ - "possible concurrent marking cycles. A value of 100 disables " \ - "concurrent marking. " \ - "Fragmentation waste in the old generation is not considered " \ - "free space in this calculation. (G1 collector only)") \ - range(0, 100) \ - \ notproduct(bool, ScavengeALot, false, \ "Force scavenge at every Nth exit from the runtime system " \ "(N=ScavengeALotInterval)") \