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GET /api/patches/2146086/?format=api
{ "id": 2146086, "url": "http://patchwork.ozlabs.org/api/patches/2146086/?format=api", "web_url": "http://patchwork.ozlabs.org/project/uboot/patch/20251006101057.4172248-4-anshuld@ti.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": "<20251006101057.4172248-4-anshuld@ti.com>", "list_archive_url": null, "date": "2025-10-06T10:10:51", "name": "[-next,v3,3/7] spl: ubi: refactor spl_ubi_load_image for falcon mode", "commit_ref": null, "pull_url": null, "state": "changes-requested", "archived": false, "hash": "37de97fcbda1720c2b5f20d9f29fa37d05c9f6de", "submitter": { "id": 90324, "url": "http://patchwork.ozlabs.org/api/people/90324/?format=api", "name": "Anshul Dalal", "email": "anshuld@ti.com" }, "delegate": { "id": 3651, "url": "http://patchwork.ozlabs.org/api/users/3651/?format=api", "username": "trini", "first_name": "Tom", "last_name": "Rini", "email": "trini@ti.com" }, "mbox": "http://patchwork.ozlabs.org/project/uboot/patch/20251006101057.4172248-4-anshuld@ti.com/mbox/", "series": [ { "id": 476383, "url": "http://patchwork.ozlabs.org/api/series/476383/?format=api", "web_url": "http://patchwork.ozlabs.org/project/uboot/list/?series=476383", "date": "2025-10-06T10:10:48", "name": "Add support for secure falcon mode: disable fallback", "version": 3, "mbox": "http://patchwork.ozlabs.org/series/476383/mbox/" } ], "comments": "http://patchwork.ozlabs.org/api/patches/2146086/comments/", "check": "pending", "checks": "http://patchwork.ozlabs.org/api/patches/2146086/checks/", "tags": {}, "related": [], "headers": { "Return-Path": "<u-boot-bounces@lists.denx.de>", "X-Original-To": "incoming@patchwork.ozlabs.org", "Delivered-To": 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"X-Spam-Level": "", "X-Spam-Status": "No, score=-2.5 required=5.0 tests=BAYES_00,DKIMWL_WL_HIGH,\n DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,\n RCVD_IN_DNSWL_BLOCKED,RCVD_IN_VALIDITY_CERTIFIED_BLOCKED,\n RCVD_IN_VALIDITY_RPBL_BLOCKED,SPF_HELO_PASS,SPF_PASS autolearn=ham\n autolearn_force=no version=3.4.2", "DKIM-Signature": "v=1; a=rsa-sha256; c=relaxed/relaxed; d=ti.com;\n s=ti-com-17Q1; t=1759745466;\n bh=hvsTdZCytJVlTJYonPusk1C6djElQ2A/otJiTFr6LkM=;\n h=From:To:CC:Subject:Date:In-Reply-To:References;\n b=kHNYI+muv+F1eDaKRiXaRhkbXj+roPdG65V8dYVfuq8S0d4tdt20iktjYux+BQ/nY\n j3owsN0Xmn186J4nMP4OipqKNuIHmQT0oY7voc9+UCINvvlEJF3UyUdKs4qtZjl2wy\n hxHeimXuZ+EwfzdCCjkzzVTyuTKDm6VMRCcZ/ce4=", "From": "Anshul Dalal <anshuld@ti.com>", "To": "<u-boot@lists.denx.de>", "CC": "Anshul Dalal <anshuld@ti.com>, <vigneshr@ti.com>, <trini@konsulko.com>,\n <afd@ti.com>, <m-chawdhry@ti.com>, <n-francis@ti.com>, <b-liu@ti.com>,\n <nm@ti.com>, <bb@ti.com>, <kever.yang@rock-chips.com>,\n <hl@rock-chips.com>, <tim@feathertop.org>,\n <marek.vasut+renesas@mailbox.org>", "Subject": "[PATCH -next v3 3/7] spl: ubi: refactor spl_ubi_load_image for falcon\n mode", "Date": "Mon, 6 Oct 2025 15:40:51 +0530", "Message-ID": "<20251006101057.4172248-4-anshuld@ti.com>", "X-Mailer": "git-send-email 2.51.0", "In-Reply-To": "<20251006101057.4172248-1-anshuld@ti.com>", "References": "<20251006101057.4172248-1-anshuld@ti.com>", "MIME-Version": "1.0", "Content-Transfer-Encoding": "8bit", "Content-Type": "text/plain", "X-C2ProcessedOrg": "333ef613-75bf-4e12-a4b1-8e3623f5dcea", "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": "This patch moves the falcon mode handling logic out of\nspl_ubi_load_image to spl_ubi_load_image_os, this allows for cleaner\nhandling for fallback to U-Boot in case falcon mode fails.\n\nSigned-off-by: Anshul Dalal <anshuld@ti.com>\n---\n common/spl/spl_ubi.c | 44 ++++++++++++++++++++++++++++++++------------\n 1 file changed, 32 insertions(+), 12 deletions(-)", "diff": "diff --git a/common/spl/spl_ubi.c b/common/spl/spl_ubi.c\nindex a8d3f43b452..09b9bbc5c47 100644\n--- a/common/spl/spl_ubi.c\n+++ b/common/spl/spl_ubi.c\n@@ -11,6 +11,32 @@\n #include <ubispl.h>\n #include <spl.h>\n \n+#if CONFIG_IS_ENABLED(OS_BOOT)\n+int spl_ubi_load_image_os(struct spl_image_info *spl_image,\n+\t\t\t struct spl_boot_device *bootdev,\n+\t\t\t struct ubispl_info *info)\n+{\n+\tstruct legacy_img_hdr *header;\n+\tstruct ubispl_load volumes[2];\n+\tint err;\n+\n+\tvolumes[0].vol_id = CONFIG_SPL_UBI_LOAD_KERNEL_ID;\n+\tvolumes[0].load_addr = (void *)CONFIG_SYS_LOAD_ADDR;\n+\tvolumes[1].vol_id = CONFIG_SPL_UBI_LOAD_ARGS_ID;\n+\tvolumes[1].load_addr = (void *)CONFIG_SPL_PAYLOAD_ARGS_ADDR;\n+\n+\terr = ubispl_load_volumes(info, volumes, 2);\n+\tif (err)\n+\t\treturn err;\n+\n+\theader = (struct legacy_img_hdr *)volumes[0].load_addr;\n+\tspl_parse_image_header(spl_image, bootdev, header);\n+\tputs(\"Linux loaded.\\n\");\n+\n+\treturn 0;\n+}\n+#endif\n+\n int spl_ubi_load_image(struct spl_image_info *spl_image,\n \t\t struct spl_boot_device *bootdev)\n {\n@@ -46,21 +72,15 @@ int spl_ubi_load_image(struct spl_image_info *spl_image,\n \n #if CONFIG_IS_ENABLED(OS_BOOT)\n \tif (!spl_start_uboot()) {\n-\t\tvolumes[0].vol_id = CONFIG_SPL_UBI_LOAD_KERNEL_ID;\n-\t\tvolumes[0].load_addr = (void *)CONFIG_SYS_LOAD_ADDR;\n-\t\tvolumes[1].vol_id = CONFIG_SPL_UBI_LOAD_ARGS_ID;\n-\t\tvolumes[1].load_addr = (void *)CONFIG_SPL_PAYLOAD_ARGS_ADDR;\n+\t\tret = spl_ubi_load_image_os(spl_image, bootdev, &info);\n+\t\tif (!ret)\n+\t\t\treturn 0;\n \n-\t\tret = ubispl_load_volumes(&info, volumes, 2);\n-\t\tif (!ret) {\n-\t\t\theader = (struct legacy_img_hdr *)volumes[0].load_addr;\n-\t\t\tspl_parse_image_header(spl_image, bootdev, header);\n-\t\t\tputs(\"Linux loaded.\\n\");\n-\t\t\tgoto out;\n-\t\t}\n-\t\tputs(\"Loading Linux failed, falling back to U-Boot.\\n\");\n+\t\tprintf(\"%s: Failed in falcon boot: %d\", __func__, ret);\n+\t\tprintf(\"Fallback to U-Boot\\n\");\n \t}\n #endif\n+\n \theader = spl_get_load_buffer(-sizeof(*header), sizeof(header));\n #ifdef CONFIG_SPL_UBI_LOAD_BY_VOLNAME\n \tvolumes[0].vol_id = -1;\n", "prefixes": [ "-next", "v3", "3/7" ] }