From owner-freebsd-current@FreeBSD.ORG Fri Apr 2 10:47:17 2010 Return-Path: Delivered-To: current@FreeBSD.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 4EB54106564A for ; Fri, 2 Apr 2010 10:47:17 +0000 (UTC) (envelope-from rwatson@FreeBSD.org) Received: from cyrus.watson.org (cyrus.watson.org [65.122.17.42]) by mx1.freebsd.org (Postfix) with ESMTP id 293328FC0A for ; Fri, 2 Apr 2010 10:47:17 +0000 (UTC) Received: from fledge.watson.org (fledge.watson.org [65.122.17.41]) by cyrus.watson.org (Postfix) with ESMTPS id BB10646B03; Fri, 2 Apr 2010 06:47:16 -0400 (EDT) Date: Fri, 2 Apr 2010 11:47:16 +0100 (BST) From: Robert Watson X-X-Sender: robert@fledge.watson.org To: Alexander Leidinger In-Reply-To: <20100402085733.14716rpxuoqulxwc@webmail.leidinger.net> Message-ID: References: <20100402085733.14716rpxuoqulxwc@webmail.leidinger.net> User-Agent: Alpine 2.00 (BSF 1167 2008-08-23) MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII; format=flowed Cc: current@FreeBSD.org Subject: Re: HEADS-UP: WITH_CTF now picked up from src.conf/make.conf/kernel-config X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Discussions about the use of FreeBSD-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 02 Apr 2010 10:47:17 -0000 On Fri, 2 Apr 2010, Alexander Leidinger wrote: > from r206082 on: $Subject > > Make sure to read UPDATING (short: make sure there is no WITH_CTF in > src.conf or make.conf). Once any fallout from this has sorted itself out, assuming no serious objections, and pending appropriate make universe foo, I think a reasonable plan would be to enable options KDTRACE_HOOKS and WITH_CTF for GENERIC in mid-April. While there are known issues with DTrace completeness and stability, providing automatic access to it on supported architectures would make it much more accessible, as well as encourage the writing and use of monitoring and debugging tools that depend on its availability. If anyone has serious concerns about this idea, drop me an e-mail. Robert