From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 8624 invoked by alias); 18 Mar 2005 16:29:45 -0000 Mailing-List: contact gdb-help@sources.redhat.com; run by ezmlm Precedence: bulk List-Subscribe: List-Archive: List-Post: List-Help: , Sender: gdb-owner@sources.redhat.com Received: (qmail 8444 invoked from network); 18 Mar 2005 16:29:38 -0000 Received: from unknown (HELO ihemail2.lucent.com) (192.11.222.163) by sourceware.org with SMTP; 18 Mar 2005 16:29:38 -0000 Received: from nwsgpa.ih.lucent.com (h135-1-121-22.lucent.com [135.1.121.22]) by ihemail2.lucent.com (8.12.11/8.12.11) with ESMTP id j2IGTZBc014191 for ; Fri, 18 Mar 2005 10:29:36 -0600 (CST) Received: from lucent.com by nwsgpa.ih.lucent.com (8.11.7p1+Sun/EMS-1.5 sol2) id j2IGTZN08917; Fri, 18 Mar 2005 10:29:35 -0600 (CST) Message-ID: <423B01EC.9060509@lucent.com> Date: Fri, 18 Mar 2005 16:29:00 -0000 From: David Steven Trollope User-Agent: Mozilla/5.0 (Windows; U; Windows NT 5.0; en-US; rv:1.4) Gecko/20030624 Netscape/7.1 (ax) MIME-Version: 1.0 To: gdb@sources.redhat.com Subject: Linux Realtime Scheduling Option References: <1093622671.2836.ezmlm@sources.redhat.com> <76E69B58-F852-11D8-8E70-000A958F4C44@apple.com> <412F87A4.nail3LU117EOV@mindspring.com> <20050105232657.GB27494@white> <01c4f3aa$Blat.v2.2.2$b4217d20@zahav.net.il> <20050106233136.GA29435@white> <4CE93165-C27F-4CF6-90B8-7632A7BD2672@apple.com> <20050107011211.GB29435@white> <41DDFF0D.5040205@netspace.net.au> <20050111193526.GA5699@white> <41E5E102.2010703@lucent.com> In-Reply-To: <41E5E102.2010703@lucent.com> Content-Type: text/plain; charset=us-ascii; format=flowed Content-Transfer-Encoding: 7bit X-SW-Source: 2005-03/txt/msg00188.txt.bz2 Hello! I'm working on a project that uses Linux 2.4 on a PowerPC processor with real time scheduling. One of the issues we've encountered is that when the application being debugged is running real time and gdb/gdbserver is not, scheduling problems occur. I'm wondering if its possible to have an option added to gdb and the .gdbinit file which specifies the realtime priority which gdb/gdbserver should run at. I searched the mailing list and do not find anything related to this in the past. Has anyone got experience in this area? Do patches already exist? Cheers Dave -- Dave Trollope Tel/Fax: +1 630 713 9110 mailto:trollope@lucent.com http://nwswww.ih.lucent.com/~dtrollop/ http://www.geocities.com/SiliconValley/7499/