From owner-freebsd-hackers@FreeBSD.ORG Thu Dec 4 16:33:00 2008 Return-Path: Delivered-To: freebsd-hackers@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id E07EF1065672 for ; Thu, 4 Dec 2008 16:33:00 +0000 (UTC) (envelope-from bsd.quest@googlemail.com) Received: from wa-out-1112.google.com (wa-out-1112.google.com [209.85.146.179]) by mx1.freebsd.org (Postfix) with ESMTP id B1D1F8FC12 for ; Thu, 4 Dec 2008 16:33:00 +0000 (UTC) (envelope-from bsd.quest@googlemail.com) Received: by wa-out-1112.google.com with SMTP id m34so2011366wag.27 for ; Thu, 04 Dec 2008 08:33:00 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=googlemail.com; s=gamma; h=domainkey-signature:received:received:message-id:date:from:to :subject:cc:in-reply-to:mime-version:content-type:references; bh=yCFOlcPQOEGm5gh45w0NxjGalxpcfVxVj9Aj5e/vIxs=; b=fHR6ckailBaA/7idjA58U9Zpc0uM1KThDOVJjhdbSS8jBO9Y5mgWeylNTZLfRqFcMh 9Wcnz924EgO43qN/LQbjWKjYAZ8rx+mu8FUOkYsI8kCR9gQ/18BhRYHnjSUkp6MyH+d1 s4oOFkPNlHLy5DIHQiTPgqpaTHonWuqU6UDSQ= DomainKey-Signature: a=rsa-sha1; c=nofws; d=googlemail.com; s=gamma; h=message-id:date:from:to:subject:cc:in-reply-to:mime-version :content-type:references; b=Spu3r6uMKqVsYWIXX+zIFGq/AP5Ng9nnhjTdp6DJsjQqvJGWNi8hysVK4AgI9samhm x52sJ0FH4lYfngurz0PgdUmwvW9liZ6o7df0v8H+bFVS8liyrUFZmu+XdH+LwEjYCO2l ynrTXio2jDQcFJrdsqvwd2OY/7nRrSG4AEIk4= Received: by 10.115.59.4 with SMTP id m4mr9125379wak.37.1228408377958; Thu, 04 Dec 2008 08:32:57 -0800 (PST) Received: by 10.114.76.4 with HTTP; Thu, 4 Dec 2008 08:32:57 -0800 (PST) Message-ID: <671bb5fc0812040832x6ff884cbv805bddb3d1471671@mail.gmail.com> Date: Thu, 4 Dec 2008 17:32:57 +0100 From: "Alexej Sokolov" To: pluknet In-Reply-To: MIME-Version: 1.0 References: <671bb5fc0812040427n6ff9a88fy7bf1cdc6382db8db@mail.gmail.com> Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Content-Disposition: inline X-Content-Filtered-By: Mailman/MimeDel 2.1.5 Cc: freebsd-hackers@freebsd.org Subject: Re: kernel vm_submap's X-BeenThere: freebsd-hackers@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Technical Discussions relating to FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 04 Dec 2008 16:33:01 -0000 2008/12/4 pluknet > 2008/12/4 Alexej Sokolov : > > Hello, > > Where/How can I get information about vm_submap's in the actual stable > > kernel: > > % uname -v > > FreeBSD 7.0-RELEASE-p5 #0: Tue Oct 7 19:05:20 CEST 2008 > > And what kind of data is present in these submaps (mallocs, mbufs, > > DMA-buffer..)? > > > > vm_map_submap(9) might help you. > btw, it's called only from one place I can find: kmem_suballoc. Ok, then the next question: If I have some kernel virtual addres, what is the best way to find out which submap it belongs to? > > > > Thanks, > > -- > wbr, > pluknet >