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GET /api/patches/2218373/?format=api
{ "id": 2218373, "url": "http://patchwork.ozlabs.org/api/patches/2218373/?format=api", "web_url": "http://patchwork.ozlabs.org/project/uboot/patch/ae0079a2839dceef08f3324714d45fb48d5d7100.1775023421.git.michal.simek@amd.com/", "project": { "id": 18, "url": "http://patchwork.ozlabs.org/api/projects/18/?format=api", "name": "U-Boot", "link_name": "uboot", "list_id": "u-boot.lists.denx.de", "list_email": "u-boot@lists.denx.de", "web_url": null, "scm_url": null, "webscm_url": null, "list_archive_url": "", "list_archive_url_format": "", "commit_url_format": "" }, "msgid": "<ae0079a2839dceef08f3324714d45fb48d5d7100.1775023421.git.michal.simek@amd.com>", "list_archive_url": null, "date": "2026-04-01T06:03:45", "name": "[v3,2/3] event: Introduce EVT_POST_PREBOOT event", "commit_ref": null, "pull_url": null, "state": "new", "archived": false, "hash": "f887d98142a1a6c959db671ae79e77bb5494bfa4", "submitter": { "id": 84271, "url": "http://patchwork.ozlabs.org/api/people/84271/?format=api", "name": "Michal Simek", "email": "michal.simek@amd.com" }, "delegate": null, "mbox": "http://patchwork.ozlabs.org/project/uboot/patch/ae0079a2839dceef08f3324714d45fb48d5d7100.1775023421.git.michal.simek@amd.com/mbox/", "series": [ { "id": 498277, "url": "http://patchwork.ozlabs.org/api/series/498277/?format=api", "web_url": "http://patchwork.ozlabs.org/project/uboot/list/?series=498277", "date": "2026-04-01T06:03:43", "name": "fwu: Call EFI stack initialization after preboot", "version": 3, "mbox": "http://patchwork.ozlabs.org/series/498277/mbox/" } ], "comments": "http://patchwork.ozlabs.org/api/patches/2218373/comments/", "check": "pending", "checks": "http://patchwork.ozlabs.org/api/patches/2218373/checks/", "tags": {}, "related": [], "headers": { "Return-Path": "<u-boot-bounces@lists.denx.de>", "X-Original-To": "incoming@patchwork.ozlabs.org", "Delivered-To": "patchwork-incoming@legolas.ozlabs.org", "Authentication-Results": [ "legolas.ozlabs.org;\n\tdkim=pass (1024-bit key;\n unprotected) header.d=amd.com header.i=@amd.com header.a=rsa-sha256\n header.s=selector1 header.b=rheRnHDK;\n\tdkim-atps=neutral", "legolas.ozlabs.org;\n spf=pass (sender SPF authorized) smtp.mailfrom=lists.denx.de\n (client-ip=2a01:238:438b:c500:173d:9f52:ddab:ee01; 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s=selector1;\n h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck;\n bh=Z1OiGqWBZktCmbBCo4ViYYvrNvysqb8tZncNw79epwE=;\n b=rheRnHDK+bZdBnaVCaiem211Ar+q6xHUo6y02bF+bJxkIXvRoOGr4HZMUs2dKPsXmVyH98NqH6W2oKg+BQ9X9OB5c5t3CoWg97fVY/gxomV+KlQ7KZ6wa0oai7HAoAgO/UASzqtwtqMRZCa9EDPBecWBwZR2t8OkueOAzVeH7pM=", "X-MS-Exchange-Authentication-Results": "spf=pass (sender IP is 165.204.84.17)\n smtp.mailfrom=amd.com; dkim=none (message not signed)\n header.d=none;dmarc=pass action=none header.from=amd.com;", "Received-SPF": "Pass (protection.outlook.com: domain of amd.com designates\n 165.204.84.17 as permitted sender) receiver=protection.outlook.com;\n client-ip=165.204.84.17; helo=satlexmb08.amd.com; pr=C", "From": "Michal Simek <michal.simek@amd.com>", "To": "<u-boot@lists.denx.de>, <git@amd.com>, <xypron.glpk@gmx.de>,\n <ilias.apalodimas@linaro.org>, <sjg@chromium.org>", "CC": "Casey Connolly <casey.connolly@linaro.org>, Tom Rini <trini@konsulko.com>", "Subject": "[PATCH v3 2/3] event: Introduce EVT_POST_PREBOOT event", "Date": "Wed, 1 Apr 2026 08:03:45 +0200", "Message-ID": "\n <ae0079a2839dceef08f3324714d45fb48d5d7100.1775023421.git.michal.simek@amd.com>", "X-Mailer": "git-send-email 2.43.0", "In-Reply-To": "<cover.1775023421.git.michal.simek@amd.com>", "References": "<cover.1775023421.git.michal.simek@amd.com>", "MIME-Version": "1.0", "X-Developer-Signature": "v=1; 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Ip=[165.204.84.17];\n Helo=[satlexmb08.amd.com]", "X-MS-Exchange-CrossTenant-AuthSource": "\n CH1PEPF0000AD82.namprd04.prod.outlook.com", "X-MS-Exchange-CrossTenant-AuthAs": "Anonymous", "X-MS-Exchange-CrossTenant-FromEntityHeader": "HybridOnPrem", "X-MS-Exchange-Transport-CrossTenantHeadersStamped": "BY5PR12MB4081", "X-BeenThere": "u-boot@lists.denx.de", "X-Mailman-Version": "2.1.39", "Precedence": "list", "List-Id": "U-Boot discussion <u-boot.lists.denx.de>", "List-Unsubscribe": "<https://lists.denx.de/options/u-boot>,\n <mailto:u-boot-request@lists.denx.de?subject=unsubscribe>", "List-Archive": "<https://lists.denx.de/pipermail/u-boot/>", "List-Post": "<mailto:u-boot@lists.denx.de>", "List-Help": "<mailto:u-boot-request@lists.denx.de?subject=help>", "List-Subscribe": "<https://lists.denx.de/listinfo/u-boot>,\n <mailto:u-boot-request@lists.denx.de?subject=subscribe>", "Errors-To": "u-boot-bounces@lists.denx.de", "Sender": "\"U-Boot\" <u-boot-bounces@lists.denx.de>", "X-Virus-Scanned": "clamav-milter 0.103.8 at phobos.denx.de", "X-Virus-Status": "Clean" }, "content": "Add a new EVT_POST_PREBOOT event type which is fired in main_loop()\nafter the preboot command has been executed.\n\nSigned-off-by: Michal Simek <michal.simek@amd.com>\nReviewed-by: Simon Glass <sjg@chromium.org>\n---\n\nChanges in v3:\n- add missing type_name extension\n\nChanges in v2:\n- check return value\n\n common/event.c | 3 +++\n common/main.c | 4 ++++\n include/event.h | 9 +++++++++\n 3 files changed, 16 insertions(+)", "diff": "diff --git a/common/event.c b/common/event.c\nindex 8d7513eb10b6..398e713d2f82 100644\n--- a/common/event.c\n+++ b/common/event.c\n@@ -49,6 +49,9 @@ const char *const type_name[] = {\n \t/* main loop events */\n \t\"main_loop\",\n \n+\t/* post preboot events */\n+\t\"post_preboot\",\n+\n \t/* livetree has been built */\n \t\"of_live_init\",\n };\ndiff --git a/common/main.c b/common/main.c\nindex b0b6e74f5d3d..4b4504557f6e 100644\n--- a/common/main.c\n+++ b/common/main.c\n@@ -19,6 +19,7 @@\n #include <net.h>\n #include <version_string.h>\n #include <efi_loader.h>\n+#include <event.h>\n \n static void run_preboot_environment_command(void)\n {\n@@ -53,6 +54,9 @@ void main_loop(void)\n \tif (IS_ENABLED(CONFIG_USE_PREBOOT))\n \t\trun_preboot_environment_command();\n \n+\tif (event_notify_null(EVT_POST_PREBOOT))\n+\t\treturn;\n+\n \tif (IS_ENABLED(CONFIG_UPDATE_TFTP))\n \t\tupdate_tftp(0UL, NULL, NULL);\n \ndiff --git a/include/event.h b/include/event.h\nindex 1d267f1d1054..3ce5f992b04e 100644\n--- a/include/event.h\n+++ b/include/event.h\n@@ -153,6 +153,15 @@ enum event_t {\n \t */\n \tEVT_MAIN_LOOP,\n \n+\t/**\n+\t * @EVT_POST_PREBOOT:\n+\t * This event is triggered in main_loop() after the preboot command\n+\t * has run, so that devices initialised by preboot (e.g. USB, UFS)\n+\t * are available to event handlers. Its parameter is NULL.\n+\t * A non-zero return value causes the boot to fail.\n+\t */\n+\tEVT_POST_PREBOOT,\n+\n \t/**\n \t * @EVT_OF_LIVE_BUILT:\n \t * This event is triggered immediately after the live device tree has been\n", "prefixes": [ "v3", "2/3" ] }