From mboxrd@z Thu Jan 1 00:00:00 1970 From: Karthik Jayaraman Subject: Re: Problems with running xentrace Date: Fri, 8 Apr 2005 08:45:48 -0500 Message-ID: References: <8ae7802505040801475e95eba3@mail.gmail.com> Reply-To: Karthik Jayaraman Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: <8ae7802505040801475e95eba3@mail.gmail.com> List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Sender: xen-devel-bounces@lists.xensource.com Errors-To: xen-devel-bounces@lists.xensource.com To: bin.ren@cl.cam.ac.uk Cc: xen-devel@lists.xensource.com List-Id: xen-devel@lists.xenproject.org On Fri, 8 Apr 2005 09:47:02 +0100, Bin Ren wrote: > I suspect you are running an unstable xen with *stale* > userspace 'xentrace'. I am using only the stable version of Xen(2.0.5), and I compiled in the following way: make trace=y install Is there any other way this problem could have occured? > On Apr 8, 2005 8:26 AM, Karthik Jayaraman > wrote: > > Hi, > > I wanted to use the xentrace tool. So I did the build with "trace=y" > > option. However when I used xentrace, I got the following error: > > "Failure to get trace buffer pointer from Xen" > > > > I also tried printing a message from setup.c, where "init_trace_bufs" was > > called. But the message was not printed. > > > > I would appreciate any help in this regard. > > > > Thank you, > > Karthik > > > > _______________________________________________ > > Xen-devel mailing list > > Xen-devel@lists.xensource.com > > http://lists.xensource.com/xen-devel > > > > > > > Thanks, Karthik