From owner-freebsd-current@FreeBSD.ORG Mon Apr 7 23:51:41 2014 Return-Path: Delivered-To: freebsd-current@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) (using TLSv1 with cipher ADH-AES256-SHA (256/256 bits)) (No client certificate requested) by hub.freebsd.org (Postfix) with ESMTPS id 1E998A81 for ; Mon, 7 Apr 2014 23:51:41 +0000 (UTC) Received: from col0-omc2-s17.col0.hotmail.com (col0-omc2-s17.col0.hotmail.com [65.55.34.91]) by mx1.freebsd.org (Postfix) with ESMTP id F29A31478 for ; Mon, 7 Apr 2014 23:51:40 +0000 (UTC) Received: from COL131-DS23 ([65.55.34.73]) by col0-omc2-s17.col0.hotmail.com with Microsoft SMTPSVC(6.0.3790.4675); Mon, 7 Apr 2014 16:51:34 -0700 X-TMN: [PUQG4fCw7DPokGr/wDEWjp4N5mX0EHjS] X-Originating-Email: [fredhps10@hotmail.com] Message-ID: From: Fred Pedrisa To: "'freebsd-current'" Subject: Cycle Count Date: Mon, 7 Apr 2014 20:51:33 -0300 MIME-Version: 1.0 X-Mailer: Microsoft Outlook 14.0 Thread-Index: Ac9SvD1w2zzmFcsGSOy5tfjlzq12HA== Content-Language: pt-br X-OriginalArrivalTime: 07 Apr 2014 23:51:34.0890 (UTC) FILETIME=[4EF2D4A0:01CF52BC] Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit X-Content-Filtered-By: Mailman/MimeDel 2.1.17 X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.17 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: Mon, 07 Apr 2014 23:51:41 -0000 Hi, guys. How can we get a precise cycle count since the computer has started AND the estimated number of cycles per second for the current core ? Sincerely, Fred Pedrisa