From owner-freebsd-current@freebsd.org Sun Sep 23 21:57:45 2018 Return-Path: Delivered-To: freebsd-current@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id 6DE26109ACFC for ; Sun, 23 Sep 2018 21:57:45 +0000 (UTC) (envelope-from dpd@dpdtech.com) Received: from mail-pg1-x533.google.com (mail-pg1-x533.google.com [IPv6:2607:f8b0:4864:20::533]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (Client CN "smtp.gmail.com", Issuer "Google Internet Authority G3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id DDA9184A45 for ; Sun, 23 Sep 2018 21:57:44 +0000 (UTC) (envelope-from dpd@dpdtech.com) Received: by mail-pg1-x533.google.com with SMTP id g2-v6so295343pgu.11 for ; Sun, 23 Sep 2018 14:57:44 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=dpdtech.com; s=google; h=from:message-id:mime-version:subject:date:in-reply-to:cc:to :references; bh=bK/pMuU5Du95hODFIcSmOw1n9R46JnqlAIiJ+1+zxM8=; b=UsrZq0KBfgYxZcRWdwu3V+sOuhecx+OJ6lO6YNl4xXKzhxvcjmNW6pMvEPZcbKUnqK 40heZDH1F4VnTgQP5wjMEzGQoHZxmMBoC3Tw1VQHcXZ61ZlCv/QMAFNXG8uspFGDugvY C8J+l1gbLQB+pzhgSZHQ+8TgeHJW2KyAT/xAo= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:message-id:mime-version:subject:date :in-reply-to:cc:to:references; bh=bK/pMuU5Du95hODFIcSmOw1n9R46JnqlAIiJ+1+zxM8=; b=LEicsRgN0YhUBRYjWUzV4DCQE+9a2W24PSYeAHgUq47bGvJ/pmSuRtJxeep+d35LVn D6ZLWBeEzNbRetkmCccnM59IwfnIsPMvblZF1qR+LjRxjJAmkPrLGwxOgAikZKxLfqHG +Y6CDdeBDyBUTGUi9TMQZQuM1ua3tlxzr9pIZMccAy2uvM3Yy6czIGEOPStXzflvC2jm q0P2Hg2IwE+0RSrTVL/ql/PBli0HUG6yoMxDBUz/7h0HNuQn1XFT2i4T3xNEQr3scR4j 3V0oFhjw0mZPBKGcvBbNuqubkTiIrXjgxkzeHCwm+rB0ALbJ+vba5FZ3NCifA/4rp+c3 TB+g== X-Gm-Message-State: ABuFfohMuhE14nYhoYZAqpg7JLG3OkwfB/2/ntRQoHKVpHQ3pOYRAjKr sgd++rTp2seZ4uhU2qOy/u4spV5/5Qk= X-Google-Smtp-Source: ACcGV601tuY/gDaWXa0cSJYen2rY+WqhBzcBK6nFnZp2dqko2fAEzA3ni1KI0qVPxG39ahCDWYewZA== X-Received: by 2002:a63:3207:: with SMTP id y7-v6mr7092353pgy.101.1537739863624; Sun, 23 Sep 2018 14:57:43 -0700 (PDT) Received: from ?IPv6:2603:3024:160b:6ff0:9051:c46e:ce99:68a2? ([2603:3024:160b:6ff0:9051:c46e:ce99:68a2]) by smtp.gmail.com with ESMTPSA id w22-v6sm16028219pgm.1.2018.09.23.14.57.42 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Sun, 23 Sep 2018 14:57:42 -0700 (PDT) From: "David P. Discher" Message-Id: <966F98F8-B11B-43DF-B283-9EE7FAF4E212@dpdtech.com> Mime-Version: 1.0 (Mac OS X Mail 10.3 \(3273\)) Subject: Re: UEFI layout includes a freebsd-boot? Date: Sun, 23 Sep 2018 14:57:38 -0700 In-Reply-To: <6ebccd3b-5849-4ace-1b20-6afabade91e1@freebsd.org> Cc: freebsd-current To: Sean Bruno References: <6ebccd3b-5849-4ace-1b20-6afabade91e1@freebsd.org> X-Mailer: Apple Mail (2.3273) Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable X-Content-Filtered-By: Mailman/MimeDel 2.1.27 X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.27 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: Sun, 23 Sep 2018 21:57:45 -0000 This is correct for a EFI+BIOS map. If the installer did this for an EFI = only map, then that is a bug. My 12-Alpha7 install I just did, with BIOS only: dpd@amd:~ % gpart show =3D> 40 234441568 ada0 GPT (112G) 40 1024 1 freebsd-boot (512K) 1064 984 - free - (492K) 2048 4194304 2 freebsd-swap (2.0G) 4196352 230244352 3 freebsd-zfs (110G) 234440704 904 - free - (452K) The =E2=80=9Cfree=E2=80=9D section seems a bit aggressive (large) =E2=80=A6= assuming for sector alignment. ( Would be cool for future feature if = freebsd-boot can be encapsulated in the EFI partition. )=20 -- David P. Discher=20 https://davidpdischer.com/ dpd@dpdtech.com > On Sep 23, 2018, at 1:57 PM, Sean Bruno wrote: >=20 > I don't think this layout from the installer is correct, but I could = be > wrong. Is there any reason to have a freebsd-boot in this layout > created by the installer when using UEFI? >=20 > % gpart show > =3D> 40 537234688 ada0 GPT (256G) > 40 409600 1 efi (200M) > 409640 1024 2 freebsd-boot (512K) > 410664 984 - free - (492K) > 411648 67108864 3 freebsd-swap (32G) > 67520512 469712896 4 freebsd-zfs (224G) > 537233408 1320 - free - (660K) >=20 >=20