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| author | Simon Glass <sjg@chromium.org> | 2023-12-14 21:19:13 -0700 |
|---|---|---|
| committer | Tom Rini <trini@konsulko.com> | 2024-04-10 17:04:25 -0600 |
| commit | 207282d905a26754aa1496c0c02d09dc8b27138e (patch) | |
| tree | 4c2fe8006a64b0ba150303758943d75773f124f7 | |
| parent | 6d803ec9cc757bda0c48f2fd419cb6878eab92c4 (diff) | |
| download | u-boot-207282d905a26754aa1496c0c02d09dc8b27138e.zip u-boot-207282d905a26754aa1496c0c02d09dc8b27138e.tar.gz u-boot-207282d905a26754aa1496c0c02d09dc8b27138e.tar.bz2 | |
pxe: Allow booting without CMDLINE for the zboot method
Use zboot_run() to boot rather than the command line. This allows
extlinux to be used (on x86) without CMDLINE being enabled.
Collect any error but do not return it, to match the existing code.
Signed-off-by: Simon Glass <sjg@chromium.org>
| -rw-r--r-- | boot/pxe_utils.c | 19 |
1 files changed, 8 insertions, 11 deletions
diff --git a/boot/pxe_utils.c b/boot/pxe_utils.c index c9da82b..5ceabfd 100644 --- a/boot/pxe_utils.c +++ b/boot/pxe_utils.c @@ -568,10 +568,8 @@ static int label_run_boot(struct pxe_context *ctx, struct pxe_label *label, char *initrd_addr_str, char *initrd_filesize) { struct bootm_info bmi; - char *zboot_argv[] = { "zboot", NULL, "0", NULL, NULL }; const char *fdt_addr; ulong kernel_addr_r; - int zboot_argc = 3; void *buf; int ret; @@ -625,16 +623,10 @@ static int label_run_boot(struct pxe_context *ctx, struct pxe_label *label, } bmi.addr_fit = kernel_addr; - zboot_argv[1] = kernel_addr; - if (initrd_addr_str) { + if (initrd_addr_str) bmi.conf_ramdisk = initrd_str; - zboot_argv[3] = initrd_addr_str; - zboot_argv[4] = initrd_filesize; - zboot_argc = 5; - } - if (!fdt_addr) fdt_addr = env_get("fdt_addr"); @@ -657,8 +649,13 @@ static int label_run_boot(struct pxe_context *ctx, struct pxe_label *label, else if (IS_ENABLED(CONFIG_BOOTM)) ret = bootz_run(&bmi); /* Try booting an x86_64 Linux kernel image */ - else if (IS_ENABLED(CONFIG_CMD_ZBOOT)) - do_zboot_parent(ctx->cmdtp, 0, zboot_argc, zboot_argv, NULL); + else if (IS_ENABLED(CONFIG_ZBOOT)) + ret = zboot_run(hextoul(kernel_addr, NULL), 0, + initrd_addr_str ? + hextoul(initrd_addr_str, NULL) : 0, + initrd_addr_str ? + hextoul(initrd_filesize, NULL) : 0, + 0, NULL); unmap_sysmem(buf); |