From owner-svn-src-all@FreeBSD.ORG Tue May 6 23:28:38 2014 Return-Path: Delivered-To: svn-src-all@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [8.8.178.115]) (using TLSv1 with cipher ADH-AES256-SHA (256/256 bits)) (No client certificate requested) by hub.freebsd.org (Postfix) with ESMTPS id 410BCD4A; Tue, 6 May 2014 23:28:38 +0000 (UTC) Received: from svn.freebsd.org (svn.freebsd.org [IPv6:2001:1900:2254:2068::e6a:0]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client did not present a certificate) by mx1.freebsd.org (Postfix) with ESMTPS id 2EB0012B; Tue, 6 May 2014 23:28:38 +0000 (UTC) Received: from svn.freebsd.org ([127.0.1.70]) by svn.freebsd.org (8.14.8/8.14.8) with ESMTP id s46NSbcI096390; Tue, 6 May 2014 23:28:37 GMT (envelope-from adrian@svn.freebsd.org) Received: (from adrian@localhost) by svn.freebsd.org (8.14.8/8.14.8/Submit) id s46NSbax096389; Tue, 6 May 2014 23:28:37 GMT (envelope-from adrian@svn.freebsd.org) Message-Id: <201405062328.s46NSbax096389@svn.freebsd.org> From: Adrian Chadd Date: Tue, 6 May 2014 23:28:37 +0000 (UTC) To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r265474 - head/etc/defaults X-SVN-Group: head MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit X-BeenThere: svn-src-all@freebsd.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: "SVN commit messages for the entire src tree \(except for " user" and " projects" \)" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 06 May 2014 23:28:38 -0000 Author: adrian Date: Tue May 6 23:28:37 2014 New Revision: 265474 URL: http://svnweb.freebsd.org/changeset/base/265474 Log: Bump the default C-state to Cmax, rather than the kernel default of C1. This may not stay through 11.0-RELEASE, but at least having it on by default in -HEAD will expose (more) issues with broken hardware. Note: I have no plans or desire to MFC this to stable/10. Modified: head/etc/defaults/rc.conf Modified: head/etc/defaults/rc.conf ============================================================================== --- head/etc/defaults/rc.conf Tue May 6 22:13:38 2014 (r265473) +++ head/etc/defaults/rc.conf Tue May 6 23:28:37 2014 (r265474) @@ -642,9 +642,9 @@ devfs_system_ruleset="" # The name (NOT devfs_set_rulesets="" # A list of /mount/dev=ruleset_name settings to # apply (must be mounted already, i.e. fstab(5)) devfs_load_rulesets="YES" # Enable to always load the default rulesets -performance_cx_lowest="HIGH" # Online CPU idle state +performance_cx_lowest="Cmax" # Online CPU idle state performance_cpu_freq="NONE" # Online CPU frequency -economy_cx_lowest="HIGH" # Offline CPU idle state +economy_cx_lowest="Cmax" # Offline CPU idle state economy_cpu_freq="NONE" # Offline CPU frequency virecover_enable="YES" # Perform housekeeping for the vi(1) editor ugidfw_enable="NO" # Load mac_bsdextended(4) rules on boot