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authorRickard Green <[email protected]>2012-03-28 14:03:25 +0200
committerRickard Green <[email protected]>2012-04-23 11:48:49 +0200
commitb74e9a3d03d685345a8fa592b033a9d691e6e7c0 (patch)
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parentac7dcc23af68ef5a01ce5ca03ad485595bf5e18b (diff)
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Implement proposal for new scheduler wakeup strategy
Diffstat (limited to 'erts/doc')
-rw-r--r--erts/doc/src/erl.xml11
1 files changed, 11 insertions, 0 deletions
diff --git a/erts/doc/src/erl.xml b/erts/doc/src/erl.xml
index 50f90ec9df..33a6339b04 100644
--- a/erts/doc/src/erl.xml
+++ b/erts/doc/src/erl.xml
@@ -867,6 +867,17 @@
<p>For more information, see
<seealso marker="erlang#system_flag_cpu_topology">erlang:system_flag(cpu_topology, CpuTopology)</seealso>.</p>
</item>
+ <tag><marker id="+sws"><c>+sws default|legacy|proposal</c></marker></tag>
+ <item>
+ <p>Set scheduler wakeup strategy. Default is <c>legacy</c> (has been
+ used since OTP-R13B). The <c>proposal</c> strategy is the currently
+ proposed strategy for OTP-R16. Note that the <c>proposal</c> strategy
+ might change during OTP-R15.
+ </p>
+ <p><em>NOTE:</em> This flag may be removed or changed at any time
+ without prior notice.
+ </p>
+ </item>
<tag><marker id="+swt"><c>+swt very_low|low|medium|high|very_high</c></marker></tag>
<item>
<p>Set scheduler wakeup threshold. Default is <c>medium</c>.