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| author | Sverker Eriksson <[email protected]> | 2012-04-27 14:38:24 +0200 |
|---|---|---|
| committer | Sverker Eriksson <[email protected]> | 2012-04-27 14:38:24 +0200 |
| commit | 3334f1fa43cf9e2dbcfadc7be7af9ecf16a3272c (patch) | |
| tree | c8e2821c3413475ca9cbf6ee2f5bbe8a1ce5230e /erts/doc/src/erl.xml | |
| parent | 33fe8806939849c47b8ec5de91b8e8ef94a9f1df (diff) | |
| parent | 46f5b571ba92c29a0471d9619f372b102ec4a6c0 (diff) | |
| download | otp-3334f1fa43cf9e2dbcfadc7be7af9ecf16a3272c.tar.gz otp-3334f1fa43cf9e2dbcfadc7be7af9ecf16a3272c.tar.bz2 otp-3334f1fa43cf9e2dbcfadc7be7af9ecf16a3272c.zip | |
Merge branch 'maint-r15' into maint
Conflicts:
erts/vsn.mk
Diffstat (limited to 'erts/doc/src/erl.xml')
| -rw-r--r-- | erts/doc/src/erl.xml | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/erts/doc/src/erl.xml b/erts/doc/src/erl.xml index cfbc38f176..72cbf1f3b2 100644 --- a/erts/doc/src/erl.xml +++ b/erts/doc/src/erl.xml @@ -766,6 +766,16 @@ <seealso marker="erlang#system_info_scheduler_bindings">erlang:system_info(scheduler_bindings)</seealso>. </p> </item> + <tag><marker id="+sbwt"><c>+sbwt none|very_short|short|medium|long|very_long</c></marker></tag> + <item> + <p>Set scheduler busy wait threshold. Default is <c>medium</c>. + The threshold determines how long schedulers should busy + wait when running out of work before going to sleep. + </p> + <p><em>NOTE:</em> This flag may be removed or changed at any time + without prior notice. + </p> + </item> <tag><marker id="+scl"><c>+scl true|false</c></marker></tag> <item> <p>Enable or disable scheduler compaction of load. By default @@ -901,6 +911,17 @@ <p>For more information, see <seealso marker="erlang#system_info_cpu_topology">erlang:system_info(cpu_topology)</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>. |