Commit Graph

16 Commits

Author SHA1 Message Date
Joel Sikström
ceef161eea 8339661: ZGC: Move some page resets and verification to callsites
Reviewed-by: stefank, eosterlund
2024-09-11 08:08:09 +00:00
Afshin Zafari
f665e07ab2 8331540: [BACKOUT] NMT: add/make a mandatory MEMFLAGS argument to family of os::reserve/commit/uncommit memory API
Reviewed-by: jwilhelm
2024-05-03 10:17:11 +00:00
Afshin Zafari
4036d7d824 8330076: NMT: add/make a mandatory MEMFLAGS argument to family of os::reserve/commit/uncommit memory API
Reviewed-by: stefank, jsjolen, stuefe
2024-05-02 07:19:56 +00:00
Stefan Karlsson
d20034b09c 8307058: Implementation of Generational ZGC
Co-authored-by: Stefan Karlsson <stefank@openjdk.org>
Co-authored-by: Erik Österlund <eosterlund@openjdk.org>
Co-authored-by: Axel Boldt-Christmas <aboldtch@openjdk.org>
Co-authored-by: Per Liden <pliden@openjdk.org>
Co-authored-by: Stefan Johansson <sjohanss@openjdk.org>
Co-authored-by: Albert Mingkun Yang <ayang@openjdk.org>
Co-authored-by: Erik Helin <ehelin@openjdk.org>
Co-authored-by: Roberto Castañeda Lozano <rcastanedalo@openjdk.org>
Co-authored-by: Nils Eliasson <neliasso@openjdk.org>
Co-authored-by: Martin Doerr <mdoerr@openjdk.org>
Co-authored-by: Leslie Zhai <lzhai@openjdk.org>
Co-authored-by: Fei Yang <fyang@openjdk.org>
Co-authored-by: Yadong Wang <yadongwang@openjdk.org>
Reviewed-by: eosterlund, aboldtch, rcastanedalo
2023-05-11 13:59:37 +00:00
Per Liden
372595cca3 8256390: ZGC: Relocate in-place instead of having a heap reserve
Reviewed-by: stefank, eosterlund
2020-11-23 23:30:38 +00:00
Per Liden
2c9dfc73f9 8255234: ZGC: Bulk allocate forwarding data structures
Co-authored-by: Albert Mingkun Yang <ayang@openjdk.org>
Co-authored-by: Per Liden <pliden@openjdk.org>
Reviewed-by: ayang, stefank
2020-10-28 08:56:57 +00:00
Per Lidén
d7e68f375c 8245208: ZGC: Don't hold the ZPageAllocator lock while committing/uncommitting memory
Reviewed-by: eosterlund, stefank
2020-06-09 11:01:09 +02:00
Stefan Karlsson
e4b27a48a0 8183574: Unify the is_power_of_2 functions
Reviewed-by: kbarrett, redestad
2020-02-17 10:03:17 +01:00
Erik Österlund
54572d621a 8233797: ZGC: Unify naming convention for functions using atomics
Reviewed-by: pliden, stefank
2019-11-12 20:01:23 +00:00
Stefan Karlsson
2f67784a45 8230759: ZGC: Fix integer types
Reviewed-by: pliden
2019-09-11 09:47:42 +02:00
Per Lidén
44e7959bb8 8222480: Implementation: JEP 351: ZGC: Uncommit Unused Memory
Reviewed-by: stefank, eosterlund
2019-05-14 09:55:02 +02:00
Per Lidén
7a623e6e46 8221540: ZGC: Reduce width of zForwardingEntry::from_index field
Reviewed-by: stefank, eosterlund
2019-03-28 19:43:59 +01:00
Per Lidén
4a83447db2 8220597: ZGC: Convert ZForwarding to use ZAttachedArray
Reviewed-by: stefank, eosterlund
2019-03-18 11:50:40 +01:00
Per Lidén
dd412e66c5 8220594: ZGC: Remove superfluous ZPage::is_active()
Reviewed-by: stefank, eosterlund
2019-03-18 11:50:40 +01:00
Per Lidén
0ce7c21d33 8220588: ZGC: Convert ZRelocationSet to hold ZForwardings instead of ZPages
Reviewed-by: stefank, eosterlund
2019-03-18 11:50:39 +01:00
Per Lidén
5a079bf515 8220587: ZGC: Break out forwarding information from ZPage
Reviewed-by: stefank, eosterlund
2019-03-18 11:50:39 +01:00