From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754045Ab1ISJKk (ORCPT ); Mon, 19 Sep 2011 05:10:40 -0400 Received: from relay.medianet-world.de ([213.157.0.172]:54085 "HELO relay.medianet-world.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with SMTP id S1753490Ab1ISJKj convert rfc822-to-8bit (ORCPT ); Mon, 19 Sep 2011 05:10:39 -0400 X-Greylist: delayed 398 seconds by postgrey-1.27 at vger.kernel.org; Mon, 19 Sep 2011 05:10:39 EDT Thread-Index: Acx2qw4Ta/TU1S87T3a5AgmxDFUnIg== Thread-Topic: [ANNOUNCE] 3.0.4-rt14 Content-Class: urn:content-classes:message Importance: normal X-MimeOLE: Produced By Microsoft MimeOLE V6.00.3790.4862 From: "Tim Sander" Organization: Hottinger Baldwin Messtechnik To: "Thomas Gleixner" , "linux-rt-users" Subject: Re: [ANNOUNCE] 3.0.4-rt14 Date: Mon, 19 Sep 2011 11:03:52 +0200 User-Agent: KMail/1.13.5 (Linux/3.0.3; KDE/4.4.5; x86_64; ; ) Cc: "LKML" References: In-Reply-To: MIME-Version: 1.0 Content-Type: text/Plain; charset="iso-8859-1" Content-Transfer-Encoding: 8BIT Message-ID: <201109191103.52843.tim.sander@hbm.com> X-OriginalArrivalTime: 19 Sep 2011 09:03:53.0249 (UTC) FILETIME=[0DF42110:01CC76AB] Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi Thomas Thanks for the new release. We've been testing your release here. We found that the minimum timer resolution on a vanilla 3.0.4-rt14 is about 16ms. I tried switching on hr timers but even with them the timer behaviour was the same. So i suspect that there is something strange going on concerning the timers. The tests done where on the pcm04 arm11 platform. Best regards Tim Hottinger Baldwin Messtechnik GmbH, Im Tiefen See 45, 64293 Darmstadt, Germany | www.hbm.com Registered as GmbH (German limited liability corporation) in the commercial register at the local court of Darmstadt, HRB 1147 Company domiciled in Darmstadt | CEO: Andreas Huellhorst | Chairman of the board: James Charles Webster Als Gesellschaft mit beschraenkter Haftung eingetragen im Handelsregister des Amtsgerichts Darmstadt unter HRB 1147 Sitz der Gesellschaft: Darmstadt | Geschaeftsfuehrung: Andreas Huellhorst | Aufsichtsratsvorsitzender: James Charles Webster The information in this email is confidential. It is intended solely for the addressee. If you are not the intended recipient, please let me know and delete this email. Die in dieser E-Mail enthaltene Information ist vertraulich und lediglich für den Empfaenger bestimmt. Sollten Sie nicht der eigentliche Empfaenger sein, informieren Sie mich bitte kurz und loeschen diese E-Mail.