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[73.14.173.85]) by smtp.gmail.com with ESMTPSA id e9e14a558f8ab-39c30a9a2c8sm11195855ab.43.2024.08.11.07.52.56 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sun, 11 Aug 2024 07:52:56 -0700 (PDT) From: Simon Glass To: U-Boot Mailing List Cc: Ilias Apalodimas , Caleb Connolly , Tom Rini , Heinrich Schuchardt , Simon Glass Subject: [PATCH v3 35/40] bootstd: Add debugging for efi bootmeth Date: Sun, 11 Aug 2024 08:52:04 -0600 Message-Id: <20240811145209.4191404-36-sjg@chromium.org> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20240811145209.4191404-1-sjg@chromium.org> References: <20240811145209.4191404-1-sjg@chromium.org> MIME-Version: 1.0 X-BeenThere: u-boot@lists.denx.de X-Mailman-Version: 2.1.39 Precedence: list List-Id: U-Boot discussion List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: u-boot-bounces@lists.denx.de Sender: "U-Boot" X-Virus-Scanned: clamav-milter 0.103.8 at phobos.denx.de X-Virus-Status: Clean Add a little debugging so we can see what is happening. Signed-off-by: Simon Glass --- (no changes since v1) boot/bootmeth_efi.c | 11 +++++++++-- 1 file changed, 9 insertions(+), 2 deletions(-) diff --git a/boot/bootmeth_efi.c b/boot/bootmeth_efi.c index 39232eb2e25..99887a89f02 100644 --- a/boot/bootmeth_efi.c +++ b/boot/bootmeth_efi.c @@ -163,8 +163,10 @@ static int distro_efi_try_bootflow_files(struct udevice *dev, int ret, seq; /* We require a partition table */ - if (!bflow->part) + if (!bflow->part) { + log_debug("no partitions\n"); return -ENOENT; + } strcpy(fname, EFI_DIRNAME); strcat(fname, BOOTEFI_NAME); @@ -172,8 +174,10 @@ static int distro_efi_try_bootflow_files(struct udevice *dev, if (bflow->blk) desc = dev_get_uclass_plat(bflow->blk); ret = bootmeth_try_file(bflow, desc, NULL, fname); - if (ret) + if (ret) { + log_debug("no file\n"); return log_msg_ret("try", ret); + } /* Since we can access the file, let's call it ready */ bflow->state = BOOTFLOWST_READY; @@ -308,6 +312,8 @@ static int distro_efi_read_bootflow(struct udevice *dev, struct bootflow *bflow) { int ret; + log_debug("dev='%s', part=%d\n", bflow->dev->name, bflow->part); + /* * bootmeth_efi doesn't allocate any buffer neither for blk nor net device * set flag to avoid freeing static buffer. @@ -333,6 +339,7 @@ static int distro_efi_boot(struct udevice *dev, struct bootflow *bflow) ulong kernel, fdt; int ret; + log_debug("boot\n"); kernel = env_get_hex("kernel_addr_r", 0); if (!bootmeth_uses_network(bflow)) { ret = efiload_read_file(bflow, kernel);