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| author | Simon Glass <sjg@chromium.org> | 2020-11-04 09:59:13 -0700 |
|---|---|---|
| committer | Bin Meng <bmeng.cn@gmail.com> | 2020-11-06 09:51:34 +0800 |
| commit | b73d61a5565c3ab9e207a288186049806ce13e1b (patch) | |
| tree | 5551f6d79b1e0fd02f48e92d6be641aaf972538c /arch/x86/lib | |
| parent | d46c0932a9d4b2fcd8064f4567436f5143526147 (diff) | |
| download | u-boot-b73d61a5565c3ab9e207a288186049806ce13e1b.zip u-boot-b73d61a5565c3ab9e207a288186049806ce13e1b.tar.gz u-boot-b73d61a5565c3ab9e207a288186049806ce13e1b.tar.bz2 | |
x86: zimage: Add a little more logging
Add logging for each part of the boot process, using a new
Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Reviewed-by: Igor Opaniuk <igor.opaniuk@toradex.com>
Diffstat (limited to 'arch/x86/lib')
| -rw-r--r-- | arch/x86/lib/zimage.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/arch/x86/lib/zimage.c b/arch/x86/lib/zimage.c index a00964c..7418c9a 100644 --- a/arch/x86/lib/zimage.c +++ b/arch/x86/lib/zimage.c @@ -12,10 +12,13 @@ * linux/Documentation/i386/boot.txt */ +#define LOG_CATEGORY LOGC_BOOT + #include <common.h> #include <command.h> #include <env.h> #include <irq_func.h> +#include <log.h> #include <malloc.h> #include <acpi/acpi_table.h> #include <asm/io.h> @@ -292,6 +295,7 @@ int setup_zimage(struct boot_params *setup_base, char *cmd_line, int auto_boot, struct setup_header *hdr = &setup_base->hdr; int bootproto = get_boot_protocol(hdr, false); + log_debug("Setup E820 entries\n"); setup_base->e820_entries = install_e820_map( ARRAY_SIZE(setup_base->e820_map), setup_base->e820_map); @@ -317,6 +321,7 @@ int setup_zimage(struct boot_params *setup_base, char *cmd_line, int auto_boot, } if (cmd_line) { + log_debug("Setup cmdline\n"); if (bootproto >= 0x0202) { hdr->cmd_line_ptr = (uintptr_t)cmd_line; } else if (bootproto >= 0x0200) { @@ -340,6 +345,7 @@ int setup_zimage(struct boot_params *setup_base, char *cmd_line, int auto_boot, if (IS_ENABLED(CONFIG_GENERATE_ACPI_TABLE)) setup_base->acpi_rsdp_addr = acpi_get_rsdp_addr(); + log_debug("Setup devicetree\n"); setup_device_tree(hdr, (const void *)env_get_hex("fdtaddr", 0)); setup_video(&setup_base->screen_info); |