From patchwork Thu Oct 29 21:02:09 2009 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Mike Turquette X-Patchwork-Id: 56520 Received: from vger.kernel.org (vger.kernel.org [209.132.176.167]) by demeter.kernel.org (8.14.2/8.14.2) with ESMTP id n9TL2hiw031817 for ; Thu, 29 Oct 2009 21:02:43 GMT Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754656AbZJ2VCh (ORCPT ); Thu, 29 Oct 2009 17:02:37 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1753079AbZJ2VCh (ORCPT ); Thu, 29 Oct 2009 17:02:37 -0400 Received: from fg-out-1718.google.com ([72.14.220.152]:58781 "EHLO fg-out-1718.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752855AbZJ2VCg (ORCPT ); Thu, 29 Oct 2009 17:02:36 -0400 Received: by fg-out-1718.google.com with SMTP id 16so1220437fgg.1 for ; Thu, 29 Oct 2009 14:02:41 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=domainkey-signature:received:received:from:to:cc:subject:date :message-id:x-mailer; bh=PZCtZI+M0szWUySbsahqHLskhPECQ4i7DztXUq4mgkk=; b=B6uDKFgTvpX8dAAomVIOy28ZmhVcMAkO/kYnew6Y1jrE6LEC3MNuclbd3tCNyPL7cc m1gJXSntqvhBO0oUkSC5acrEuasI7Wudn+ulxMKgF4V486VAyXOqBtnqGRqwK771dgpA 3rKE7p+r7Ce+bPzbeLPui1CAR8pMBuERX/JcU= DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=from:to:cc:subject:date:message-id:x-mailer; b=JaG9274tVs53wtxI+Sq3mD9UD4SrC798Y8agL/j4ppIe6+65WVZ538jtmzD6/EZO4i UUVNOgQ0DDfCI4YDbH0ljeM6vzymu/SHRDX1gfWH0ZvuyuYQYjXz6JIaRkcx/qHSj7Tw 3YWjNIMiTo60i/O6MQ2Qesm2oshyAN5+EVfmw= Received: by 10.86.13.7 with SMTP id 7mr443477fgm.64.1256850161006; Thu, 29 Oct 2009 14:02:41 -0700 (PDT) Received: from localhost.localdomain (adsl-76-249-224-33.dsl.rcsntx.sbcglobal.net [76.249.224.33]) by mx.google.com with ESMTPS id d4sm5355688fga.1.2009.10.29.14.02.38 (version=TLSv1/SSLv3 cipher=RC4-MD5); Thu, 29 Oct 2009 14:02:39 -0700 (PDT) From: Mike Turquette To: linux-omap@vger.kernel.org Cc: Mike Turquette , Kevin Hilman , Vishwa Sripathy Subject: [PATCH] OMAP3: decrease cpufreq transition latency Date: Thu, 29 Oct 2009 16:02:09 -0500 Message-Id: <1256850129-31618-1-git-send-email-mturquette@ti.com> X-Mailer: git-send-email 1.6.3.2 Sender: linux-omap-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-omap@vger.kernel.org diff --git a/arch/arm/plat-omap/cpu-omap.c b/arch/arm/plat-omap/cpu-omap.c index 1868c0d..341235c 100644 --- a/arch/arm/plat-omap/cpu-omap.c +++ b/arch/arm/plat-omap/cpu-omap.c @@ -127,7 +127,7 @@ static int __init omap_cpu_init(struct cpufreq_policy *policy) } /* FIXME: what's the actual transition time? */ - policy->cpuinfo.transition_latency = 10 * 1000 * 1000; + policy->cpuinfo.transition_latency = 300 * 1000; return 0; }