| Message ID | 20260421183511.2044469-10-sjg@u-boot.org |
|---|---|
| State | New |
| Headers |
Return-Path: <concept-bounces+u-boot-concept=u-boot.org@u-boot.org> X-Original-To: u-boot-concept@u-boot.org Delivered-To: u-boot-concept@u-boot.org DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=u-boot.org; s=default; t=1776796577; bh=DEz1Dtu9niW0lOKlhxcJpDR8Djxjc5mQlWBFKYiE0lA=; h=From:To:Date:In-Reply-To:References:CC:Subject:List-Id: List-Archive:List-Help:List-Owner:List-Post:List-Subscribe: List-Unsubscribe:From; b=s/5evJorvk4zYWzeeQLixqQJ2N7DNG0Huli9m34GjBY+pImQd3cxzrJd3BkEJQQTZ 3f8IEoilrBggp3kqaIXSPDIWOxhXK58Zs4Ob9uykOoLiPHRYUXrwX62kYOEzm/oMs6 frOZR4CCgy0Gn98NrBf5l8Xozye29i+eDpuejwMk= Received: from localhost (localhost [127.0.0.1]) by mail.u-boot.org (Postfix) with ESMTP id 6E84B6A601 for <u-boot-concept@u-boot.org>; Tue, 21 Apr 2026 12:36:17 -0600 (MDT) X-Virus-Scanned: Debian amavis at Received: from mail.u-boot.org ([127.0.0.1]) by localhost (mail.u-boot.org [127.0.0.1]) (amavis, port 10024) with ESMTP id KAwI_KbejuYd for <u-boot-concept@u-boot.org>; Tue, 21 Apr 2026 12:36:17 -0600 (MDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=u-boot.org; s=default; t=1776796577; bh=DEz1Dtu9niW0lOKlhxcJpDR8Djxjc5mQlWBFKYiE0lA=; h=From:To:Date:In-Reply-To:References:CC:Subject:List-Id: List-Archive:List-Help:List-Owner:List-Post:List-Subscribe: List-Unsubscribe:From; b=s/5evJorvk4zYWzeeQLixqQJ2N7DNG0Huli9m34GjBY+pImQd3cxzrJd3BkEJQQTZ 3f8IEoilrBggp3kqaIXSPDIWOxhXK58Zs4Ob9uykOoLiPHRYUXrwX62kYOEzm/oMs6 frOZR4CCgy0Gn98NrBf5l8Xozye29i+eDpuejwMk= Received: from mail.u-boot.org (localhost [127.0.0.1]) by mail.u-boot.org (Postfix) with ESMTP id 5EF866A604 for <u-boot-concept@u-boot.org>; Tue, 21 Apr 2026 12:36:17 -0600 (MDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=u-boot.org; s=default; t=1776796576; bh=zGr8+98aIfv8KTVyOi2tk2Ywy4DKT2i2Zt+lWb/F/Ks=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=TAixjJBVD+n9ttmAtppWo//iAEVMxUhcPBUsBaeFkrWS122P8CiE+bdDRiYTDZIe5 ox0bE3MnP+Evd6Ok7MZTmrcf32djESO8qBch38Em/dK2+6OVVuzuWi54okyshz/OSK hDbajn/N37KV8ZPNzb0fgZfsNxEaDxTKsz4YOPjc= Received: from localhost (localhost [127.0.0.1]) by mail.u-boot.org (Postfix) with ESMTP id 5D95C6A604; Tue, 21 Apr 2026 12:36:16 -0600 (MDT) X-Virus-Scanned: Debian amavis at Received: from mail.u-boot.org ([127.0.0.1]) by localhost (mail.u-boot.org [127.0.0.1]) (amavis, port 10026) with ESMTP id GAHjUXHT2Wmj; Tue, 21 Apr 2026 12:36:16 -0600 (MDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=u-boot.org; s=default; t=1776796571; bh=U6XWvtIt6ag4OX4dXHuUh7DTclvHrltYKtzl+CenXqk=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=ppQ/yNS93JUlqwIzJ4aufPkkQU2ipTfROA/Q++vOfwfPe/XUMXAUO7+vthrKzgtpE 8ToGi4EWIRzlT0CweyKnwWIj6PiyMgAyqdEpfdHkAAvjBmaUhXBJhkTb/wuqVbhA5i muJCpecyosAPRKwtSCHlj8Zpx/ueILe1Kv350k2I= Received: from u-boot.org (unknown [174.51.25.52]) by mail.u-boot.org (Postfix) with ESMTPSA id 46EF16A601; Tue, 21 Apr 2026 12:36:11 -0600 (MDT) From: Simon Glass <sjg@u-boot.org> To: U-Boot Concept <concept@u-boot.org> Date: Tue, 21 Apr 2026 12:34:50 -0600 Message-ID: <20260421183511.2044469-10-sjg@u-boot.org> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20260421183511.2044469-1-sjg@u-boot.org> References: <20260421183511.2044469-1-sjg@u-boot.org> MIME-Version: 1.0 Message-ID-Hash: CICZMVRYTHMDCET36UPUL5VHQTNSEPYY X-Message-ID-Hash: CICZMVRYTHMDCET36UPUL5VHQTNSEPYY X-MailFrom: sjg@u-boot.org X-Mailman-Rule-Misses: dmarc-mitigation; no-senders; approved; loop; banned-address; emergency; member-moderation; nonmember-moderation; administrivia; implicit-dest; max-recipients; max-size; news-moderation; no-subject; digests; suspicious-header CC: Simon Glass <sjg@chromium.org> X-Mailman-Version: 3.3.10 Precedence: list Subject: [Concept] [PATCH 09/16] configs: efi-x86_app64: Scan all partitions at autoboot List-Id: Discussion and patches related to U-Boot Concept <concept.u-boot.org> Archived-At: <https://lists.u-boot.org/archives/list/concept@u-boot.org/message/CICZMVRYTHMDCET36UPUL5VHQTNSEPYY/> List-Archive: <https://lists.u-boot.org/archives/list/concept@u-boot.org/> List-Help: <mailto:concept-request@u-boot.org?subject=help> List-Owner: <mailto:concept-owner@u-boot.org> List-Post: <mailto:concept@u-boot.org> List-Subscribe: <mailto:concept-join@u-boot.org> List-Unsubscribe: <mailto:concept-leave@u-boot.org> Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit |
| Series |
efi-x86: Boot Ubuntu live ISOs via U-Boot + BLS, end to end
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Commit Message
Simon Glass
April 21, 2026, 6:34 p.m. UTC
From: Simon Glass <sjg@chromium.org> The EFI x86 app target is designed for booting installation media and live images from whatever disk the firmware chain-loads it from. Many of those layouts (for example the hybrid ISO 9660 produced by modern Ubuntu installers) place the BLS entry, kernel and initrd on a data partition that is neither an ESP nor an XBOOTLDR, so the strict BLS partition-type discovery introduced for bootmeth_bls does not reach them. Override the default bootcmd so autoboot passes -p to bootflow scan, which visits every partition on each bootdev rather than just bootable and BLS-target ones. This only affects this board; the global default remains 'bootflow scan -lb'. Signed-off-by: Simon Glass <sjg@chromium.org> --- configs/efi-x86_app64_defconfig | 1 + 1 file changed, 1 insertion(+)
diff --git a/configs/efi-x86_app64_defconfig b/configs/efi-x86_app64_defconfig index 50c700e20c5..cf9114021e8 100644 --- a/configs/efi-x86_app64_defconfig +++ b/configs/efi-x86_app64_defconfig @@ -22,6 +22,7 @@ CONFIG_BOOTMETH_BLS=y CONFIG_SHOW_BOOT_PROGRESS=y CONFIG_USE_BOOTARGS=y CONFIG_BOOTARGS="root=/dev/sdb3 init=/sbin/init rootwait ro" +CONFIG_BOOTCOMMAND="bootflow scan -lpb" CONFIG_SYS_PBSIZE=532 CONFIG_SYS_CONSOLE_INFO_QUIET=y # CONFIG_CONSOLE_PAGER is not set