From owner-freebsd-current@FreeBSD.ORG Thu Mar 10 03:27:40 2011 Return-Path: Delivered-To: freebsd-current@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 9C791106566C for ; Thu, 10 Mar 2011 03:27:40 +0000 (UTC) (envelope-from hyama99@gmail.com) Received: from mail-qy0-f182.google.com (mail-qy0-f182.google.com [209.85.216.182]) by mx1.freebsd.org (Postfix) with ESMTP id 5703F8FC08 for ; Thu, 10 Mar 2011 03:27:40 +0000 (UTC) Received: by qyk27 with SMTP id 27so1025813qyk.13 for ; Wed, 09 Mar 2011 19:27:39 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=domainkey-signature:mime-version:date:message-id:subject:from:to:cc :content-type; bh=pK71Oj41XVIASSdB7KvfbL6XqMX6zLH2Le88vMlJkbU=; b=qbZcvjTCMkZ2izrIJSZIIV1sf2CtvOm6dqd/FXpvj811BiDTspaj1o76yEiZIzhvx2 VUfzCkR0yypvba9D9hTg7D4pE+Z9thlYSCe/GcELgpSpSxGfonZTtXO2VKHuyIpPbcsx 4FW3v8uM/M2VydvfW7VZ4IkMJQ+320lEWhXXw= DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=mime-version:date:message-id:subject:from:to:cc:content-type; b=kSBirRKbglLQ5x6W9U7f+hMH+NfvqaHQ6MlzXBrrEkT5QztOgS34O2ZNOw5IRa0K++ n1mLZQ2NLkBxC5rZ6AJxqfLx/aluiJyUQBcwiWjwMKHfbBUmn0ac1b/1Ac6HUux4Drca K8HkjSf1KuO0B/uN+5/iom8/GvEAvPMUnrOEM= MIME-Version: 1.0 Received: by 10.224.174.83 with SMTP id s19mr6444271qaz.251.1299725782854; Wed, 09 Mar 2011 18:56:22 -0800 (PST) Received: by 10.224.67.195 with HTTP; Wed, 9 Mar 2011 18:56:22 -0800 (PST) Date: Thu, 10 Mar 2011 11:56:22 +0900 Message-ID: From: Hideki Yamamoto To: freebsd-current@freebsd.org Content-Type: text/plain; charset=ISO-8859-1 Cc: watanabe439@gmail.com Subject: CPU affinity X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Discussions about the use of FreeBSD-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 10 Mar 2011 03:27:40 -0000 Hi, We are interested in realtime application and CPU affinity. After googling pthread_setaffinity_np, I have found that it appeared in 7.2. But I cannot find it by man command. Does anyone know the status of CPU affinity function in FreeBSD or useful links about it? I have found the pointer about a command, http://segfault.in/2010/09/how-to-set-cpu-affinity-for-a-process-in-freebsd/ Thanks in advance, Hideki Yamamoto