Title: [230587] trunk/Source/bmalloc
- Revision
- 230587
- Author
- sbar...@apple.com
- Date
- 2018-04-12 11:35:17 -0700 (Thu, 12 Apr 2018)
Log Message
Raise the partial scavenge interval even more on x86-64
https://bugs.webkit.org/show_bug.cgi?id=184551
Rubber-stamped by Filip Pizlo.
The JetStream regression didn't recover from my previous patch.
This is another attempt to get it to recover perf.
* bmalloc/Scavenger.cpp:
(bmalloc::Scavenger::threadRunLoop):
Modified Paths
Diff
Modified: trunk/Source/bmalloc/ChangeLog (230586 => 230587)
--- trunk/Source/bmalloc/ChangeLog 2018-04-12 18:32:26 UTC (rev 230586)
+++ trunk/Source/bmalloc/ChangeLog 2018-04-12 18:35:17 UTC (rev 230587)
@@ -1,3 +1,16 @@
+2018-04-12 Saam Barati <sbar...@apple.com>
+
+ Raise the partial scavenge interval even more on x86-64
+ https://bugs.webkit.org/show_bug.cgi?id=184551
+
+ Rubber-stamped by Filip Pizlo.
+
+ The JetStream regression didn't recover from my previous patch.
+ This is another attempt to get it to recover perf.
+
+ * bmalloc/Scavenger.cpp:
+ (bmalloc::Scavenger::threadRunLoop):
+
2018-04-11 Saam Barati <sbar...@apple.com>
raise partial scavenge interval on x86-64
Modified: trunk/Source/bmalloc/bmalloc/Scavenger.cpp (230586 => 230587)
--- trunk/Source/bmalloc/bmalloc/Scavenger.cpp 2018-04-12 18:32:26 UTC (rev 230586)
+++ trunk/Source/bmalloc/bmalloc/Scavenger.cpp 2018-04-12 18:35:17 UTC (rev 230587)
@@ -408,7 +408,7 @@
}
#if BCPU(X86_64)
- auto partialScavengeInterval = std::chrono::milliseconds(20000);
+ auto partialScavengeInterval = std::chrono::milliseconds(36000);
#else
auto partialScavengeInterval = std::chrono::milliseconds(8000);
#endif
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