From owner-freebsd-ppc@FreeBSD.ORG Tue Oct 15 21:26:27 2013 Return-Path: Delivered-To: freebsd-ppc@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) (using TLSv1 with cipher ADH-AES256-SHA (256/256 bits)) (No client certificate requested) by hub.freebsd.org (Postfix) with ESMTP id C80A22E1 for ; Tue, 15 Oct 2013 21:26:27 +0000 (UTC) (envelope-from chmeeedalf@gmail.com) Received: from mail-bk0-x22f.google.com (mail-bk0-x22f.google.com [IPv6:2a00:1450:4008:c01::22f]) (using TLSv1 with cipher ECDHE-RSA-RC4-SHA (128/128 bits)) (No client certificate requested) by mx1.freebsd.org (Postfix) with ESMTPS id 6046E29CA for ; Tue, 15 Oct 2013 21:26:27 +0000 (UTC) Received: by mail-bk0-f47.google.com with SMTP id mx12so3350155bkb.6 for ; Tue, 15 Oct 2013 14:26:25 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=mime-version:sender:in-reply-to:references:date:message-id:subject :from:to:cc:content-type; bh=/9UE6jOw2fXoVZYV+s/HdgxEAjKFxlWme5Wpvjw8U9Y=; b=MmfD39I4esGV//klA/bfR+3br1RT52Zz9XUdDngl7Agy/lg7AFsYIwu9gDGrYdq0gr 7qtXoe+B3u///MWseFYcCB4YtnkQw8s2DuZvdGY7USs6opsbCDcH/NI65WhpoaOHp4zG H9iXGpgTR1tRb/YzNECF2fJRzUr4Eh/Y+/4XRiCP1KIVylBd974mpjH2gKGXyC8n+Lqc CpNWBBwUeCh4JSFlIA3JNaVBXHbEBd4+aYtjai+V1YSB891sRPtzFsKPM+mpQy665WS2 ljC1w2kA0gprKLa+rjcx75hl8At4RqGua92X66E/J0g9+ljrP9VCobkJaTRb19TjuzZa 08jg== MIME-Version: 1.0 X-Received: by 10.205.86.199 with SMTP id at7mr38057025bkc.9.1381872385570; Tue, 15 Oct 2013 14:26:25 -0700 (PDT) Sender: chmeeedalf@gmail.com Received: by 10.205.13.199 with HTTP; Tue, 15 Oct 2013 14:26:25 -0700 (PDT) In-Reply-To: <525DA0C5.9030108@mu.org> References: <525DA0C5.9030108@mu.org> Date: Tue, 15 Oct 2013 14:26:25 -0700 X-Google-Sender-Auth: 4J2Ws9Hjxzk7-8IE1Q7L6TD0xvU Message-ID: Subject: Re: DTrace/PowerPC From: Justin Hibbits To: Alfred Perlstein Content-Type: text/plain; charset=UTF-8 X-Content-Filtered-By: Mailman/MimeDel 2.1.14 Cc: FreeBSD PowerPC ML X-BeenThere: freebsd-ppc@freebsd.org X-Mailman-Version: 2.1.14 Precedence: list List-Id: Porting FreeBSD to the PowerPC List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 15 Oct 2013 21:26:27 -0000 On Tue, Oct 15, 2013 at 1:08 PM, Alfred Perlstein wrote: > On 10/15/13 9:46 AM, Justin Hibbits wrote: > >> This morning I committed the final major piece of DTrace for PowerPC, the >> fasttrap (user trapping) module. I haven't fully tested it, in fact I've >> barely tested it beyond build and logic analysis, and confirming it >> doesn't >> break anything. I've set a MFC to a month from now, so more testing can >> be >> done. >> >> Anyone who has a spare machine, please please please test. Not just >> Fasttrap, but FBT and the rest, and let me know the results. >> >> - Justin >> >> Is there a generic "how to dtrace user/kernel apps" page these days I > can crib from? > > -- > Alfred Perlstein > > No idea. Most of my tests consist of 'dtrace -l' and dtruss. A quick google turns up this: http://www.oracle.com/technetwork/server-storage/solaris/dtrace-tutorial-142317.htmlstraight from the source. - Justin