From owner-freebsd-bugs@freebsd.org Tue Sep 13 10:50:54 2016 Return-Path: Delivered-To: freebsd-bugs@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id 1E152BD7B2F for ; Tue, 13 Sep 2016 10:50:54 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org (kenobi.freebsd.org [IPv6:2001:1900:2254:206a::16:76]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client did not present a certificate) by mx1.freebsd.org (Postfix) with ESMTPS id E97AF12A for ; Tue, 13 Sep 2016 10:50:53 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from bugs.freebsd.org ([127.0.1.118]) by kenobi.freebsd.org (8.15.2/8.15.2) with ESMTP id u8DAorZr064355 for ; Tue, 13 Sep 2016 10:50:53 GMT (envelope-from bugzilla-noreply@freebsd.org) From: bugzilla-noreply@freebsd.org To: freebsd-bugs@FreeBSD.org Subject: [Bug 212648] [EFI] Increase size of boot1.efifat Date: Tue, 13 Sep 2016 10:50:54 +0000 X-Bugzilla-Reason: AssignedTo X-Bugzilla-Type: new X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: misc X-Bugzilla-Version: CURRENT X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Some People X-Bugzilla-Who: ganael.laplanche@corp.ovh.com X-Bugzilla-Status: New X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: freebsd-bugs@FreeBSD.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: bug_id short_desc product version rep_platform op_sys bug_status bug_severity priority component assigned_to reporter attachments.created Message-ID: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: https://bugs.freebsd.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-BeenThere: freebsd-bugs@freebsd.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: Bug reports List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 13 Sep 2016 10:50:54 -0000 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D212648 Bug ID: 212648 Summary: [EFI] Increase size of boot1.efifat Product: Base System Version: CURRENT Hardware: Any OS: Any Status: New Severity: Affects Some People Priority: --- Component: misc Assignee: freebsd-bugs@FreeBSD.org Reporter: ganael.laplanche@corp.ovh.com Created attachment 174717 --> https://bugs.freebsd.org/bugzilla/attachment.cgi?id=3D174717&action= =3Dedit Patch to increase boot1.efifat size This patch is a follow-up to PR 212604. Now that ESP size has been enlarged to 200m, find attached a patch the enab= les the creation of a 200m boot1.efifat image. - EFI partition is now FAT32 (as found on Linux distributions) and uses 4 sectors per cluster (arbitrary value to overcome the "too few clusters for FAT32" error reported by newfs_msdos) - zfsboot script now uses dd to write partition data as gpart bootcode has a (arbitrary) hardcoded limit of 1MB files - Do not forget to regenerate sys/boot/efi/boot1/fat*.tmpl.bz2.uu and sys/boot/efi/boot1/Makefile.fat files using sys/boot/efi/boot1/generate-fat= .sh ! - Successfully tested on a Supermicro X9SRI-F motherboard (patch *NOT* test= ed on other platforms: arm, arm64, i386) - We will probably have to remove boot1.efifat from media where it is usele= ss and stored uncompressed (e.g. CD ISOs) as adding 200 MB is unacceptable the= re Note: this patch includes ESP size increase patch from: https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D212604 --=20 You are receiving this mail because: You are the assignee for the bug.=