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Sun, 01 Oct 2023 11:18:02 -0400 X-Loop: help-debbugs@gnu.org Subject: bug#66207: Cannot boot VMs with grub-efi-bootloader Resent-From: Ludovic =?UTF-8?Q?Court=C3=A8s?= Original-Sender: "Debbugs-submit" Resent-CC: bug-guix@gnu.org Resent-Date: Sun, 01 Oct 2023 15:18:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 66207 X-GNU-PR-Package: guix X-GNU-PR-Keywords: To: Ricardo Wurmus Cc: 66207@debbugs.gnu.org Received: via spool by 66207-submit@debbugs.gnu.org id=B66207.169617347014227 (code B ref 66207); Sun, 01 Oct 2023 15:18:02 +0000 Received: (at 66207) by debbugs.gnu.org; 1 Oct 2023 15:17:50 +0000 Received: from localhost ([127.0.0.1]:35148 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1qmyCc-0003hO-94 for submit@debbugs.gnu.org; Sun, 01 Oct 2023 11:17:50 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:46494) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1qmyCa-0003h9-O0 for 66207@debbugs.gnu.org; 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charset=utf-8 Content-Transfer-Encoding: quoted-printable X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list X-BeenThere: bug-guix@gnu.org List-Id: Bug reports for GNU Guix List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: bug-guix-bounces+larch=yhetil.org@gnu.org Sender: bug-guix-bounces+larch=yhetil.org@gnu.org X-Migadu-Flow: FLOW_IN X-Migadu-Country: US X-Migadu-Scanner: mx0.migadu.com X-Migadu-Spam-Score: -4.34 X-Spam-Score: -4.34 X-Migadu-Queue-Id: 176A452D79 X-TUID: ubo+DfsSKtjy Hi, Ricardo Wurmus skribis: > The manual for =E2=80=9Cguix system=E2=80=9D gives a somewhat complicated= invocation > that I only found out about later: > > image=3D$(guix system image --image-type=3Dqcow2 \ > gnu/system/examples/lightweight-desktop.tmpl) > cp $image /tmp/my-image.qcow2 > chmod +w /tmp/my-image.qcow2 > qemu-system-x86_64 -enable-kvm -hda /tmp/my-image.qcow2 -m 1000= \ > -bios $(guix build ovmf)/share/firmware/ovmf= _x64.bin > > I haven=E2=80=99t tried it yet, but I assume that providing this extra = =E2=80=9C-bios=E2=80=9D > option would fix it. It wasn=E2=80=99t necessary before, though, and I t= hink > it=E2=80=99s an inconvenient complication when running Guix VMs. It means that =E2=80=98--image-type=3Dqcow2=E2=80=99 can now end up creatin= g EFI images. Perhaps not so bad in practice since you can still create MBR images, AIUI? > Perhaps an example invocation of qemu-system-* could be added as a > comment to the templates? Yes, except maybe for those templates that are used as examples under =E2=80=9CUsing the Configuration System=E2=80=9D. Ludo=E2=80=99.