From mboxrd@z Thu Jan 1 00:00:00 1970 From: Daniel Wagner Subject: Re: Full RT kernel problem on arm Date: Wed, 27 May 2015 09:10:34 +0200 Message-ID: <55656DEA.4040006@monom.org> References: Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit To: Warter , linux-rt-users@vger.kernel.org Return-path: Received: from mail-wi0-f172.google.com ([209.85.212.172]:36214 "EHLO mail-wi0-f172.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751796AbbE0HKi (ORCPT ); Wed, 27 May 2015 03:10:38 -0400 Received: by wizk4 with SMTP id k4so100751563wiz.1 for ; Wed, 27 May 2015 00:10:37 -0700 (PDT) In-Reply-To: Sender: linux-rt-users-owner@vger.kernel.org List-ID: Hi, On 05/22/2015 02:36 PM, Warter wrote: > Hello to all, > > I tried to use RT kernel for my streaming server (Music Player Daemon) > on my Hummingboard (Debian Jessie). If I send some commands > (stop-start-next track) in row the mpd starts to eat up the resources. > It freezes and I cannot kill it or reboot/shutdown the board. I have > to reset the board, no other solution. It works fine if I use Basic > RT. I tried with several kernel versions (3.14, 3.18, 4.0, 4.1). > > Thanks for any comment regarding issue or better way for bug-report, Without any logs it is pretty hard to help here. Do yoi happen to have an serial port for logging? In this case redirect the console output. HTH, Daniel