Date: Sun, 25 May 2014 02:45:27 +0000 (UTC) From: Benjamin Kaduk <bjk@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r266643 - head/share/man/man9 Message-ID: <201405250245.s4P2jRAJ060908@svn.freebsd.org>
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Author: bjk (doc committer) Date: Sun May 25 02:45:26 2014 New Revision: 266643 URL: http://svnweb.freebsd.org/changeset/base/266643 Log: Document taskqueue_start_threads_pinned Requested by: adrian Reviewed by: adrian Approved by: hrs (mentor) X-MFC-with: r266629 Modified: head/share/man/man9/taskqueue.9 Modified: head/share/man/man9/taskqueue.9 ============================================================================== --- head/share/man/man9/taskqueue.9 Sun May 25 02:05:23 2014 (r266642) +++ head/share/man/man9/taskqueue.9 Sun May 25 02:45:26 2014 (r266643) @@ -28,7 +28,7 @@ .\" .\" $FreeBSD$ .\" -.Dd January 24, 2014 +.Dd May 24, 2014 .Dt TASKQUEUE 9 .Os .Sh NAME @@ -68,6 +68,11 @@ struct timeout_task; .Fn taskqueue_create_fast "const char *name" "int mflags" "taskqueue_enqueue_fn enqueue" "void *context" .Ft int .Fn taskqueue_start_threads "struct taskqueue **tqp" "int count" "int pri" "const char *name" "..." +.Ft int +.Fo taskqueue_start_threads_pinned +.Fa "struct taskqueue **tqp" "int count" "int pri" "int cpu_id" +.Fa "const char *name" "..." +.Fc .Ft void .Fn taskqueue_set_callback "struct taskqueue *queue" "enum taskqueue_callback_type cb_type" "taskqueue_callback_fn callback" "void *context" .Ft void @@ -145,7 +150,14 @@ Any tasks that are on the queue will be which the thread servicing the queue will be signaled that it should exit. .Pp Once a taskqueue has been created, its threads should be started using -.Fn taskqueue_start_threads . +.Fn taskqueue_start_threads +or +.Fn taskqueue_start_threads_pinned . +.Fn taskqueue_start_threads_pinned +takes a +.Va cpu_id +argument which will cause the threads which are started for the taskqueue +to be pinned to run on the given CPU. Callbacks may optionally be registered using .Fn taskqueue_set_callback . Currently, callbacks may be registered for the following purposes:
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