From owner-freebsd-virtualization@FreeBSD.ORG Sat Jul 27 14:48:03 2013 Return-Path: Delivered-To: freebsd-virtualization@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [8.8.178.115]) (using TLSv1 with cipher ADH-AES256-SHA (256/256 bits)) (No client certificate requested) by hub.freebsd.org (Postfix) with ESMTP id 7AC1FCE6; Sat, 27 Jul 2013 14:48:03 +0000 (UTC) (envelope-from adrian.chadd@gmail.com) Received: from mail-wi0-x22e.google.com (mail-wi0-x22e.google.com [IPv6:2a00:1450:400c:c05::22e]) (using TLSv1 with cipher ECDHE-RSA-RC4-SHA (128/128 bits)) (No client certificate requested) by mx1.freebsd.org (Postfix) with ESMTPS id 901DF2875; Sat, 27 Jul 2013 14:48:02 +0000 (UTC) Received: by mail-wi0-f174.google.com with SMTP id j17so1170311wiw.1 for ; Sat, 27 Jul 2013 07:48:00 -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 :x-google-sender-auth:message-id:subject:from:to:cc:content-type; bh=UjO7gUdWXYYWpPRALND96WR/HtJEoieKqnBhh/YCqMA=; b=masB/uE3iuk6E9IPcv7eCzEQHSALuQZve6Sxg80kcnJWzYVpVY73Ekdt1bVbCzHhXt 9+D8ce47tkpg8/ANP58IP96JXxAfs37J8Dh69KAYd8h2od/DMhEh6LLBnAxwYVTB7DV5 ZsDo4j38YbpZxYANteXBKB3qPOgoVbO8kEo5PPVNOAaNjFyaQJKU+B9UpuUnSvp/ceyr Si1TyamjVis4+Z9HNCNlFSn3+THB7u4sUCWv5J0XKBDcmFI8xejRcrao0KI1Lbhp0j9C JzFPBlAEgZ8UUI1j5y6gyJMMbjZWOTOxmWg/kHJsCR1fX8uqIxinrBtujcXZqvVVY/VW EsDg== MIME-Version: 1.0 X-Received: by 10.194.92.6 with SMTP id ci6mr13605838wjb.79.1374936480746; Sat, 27 Jul 2013 07:48:00 -0700 (PDT) Sender: adrian.chadd@gmail.com Received: by 10.217.94.132 with HTTP; Sat, 27 Jul 2013 07:48:00 -0700 (PDT) In-Reply-To: <201307271619.51409.zec@fer.hr> References: <201307271619.51409.zec@fer.hr> Date: Sat, 27 Jul 2013 07:48:00 -0700 X-Google-Sender-Auth: iUyblCNVzXLHjAOT63qxpFTT2-M Message-ID: Subject: Re: De-virtualize V_pf_mtag_z to eliminate kernel panics. From: Adrian Chadd To: Marko Zec Content-Type: text/plain; charset=ISO-8859-1 Cc: Gleb Smirnoff , "freebsd-virtualization@freebsd.org" , freebsd-pf@freebsd.org X-BeenThere: freebsd-virtualization@freebsd.org X-Mailman-Version: 2.1.14 Precedence: list List-Id: "Discussion of various virtualization techniques FreeBSD supports." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sat, 27 Jul 2013 14:48:03 -0000 I'm happy keeping it virtual (it lets us do things like set per-vimage mbuf tag limits, and having per-vimage mbufs may be a useful long term stretch goal to have).. we just have to think about this stuff in more detail. -adrian