diff options
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/x86/lib/zimage.c | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/arch/x86/lib/zimage.c b/arch/x86/lib/zimage.c index 50fb16d2dac..f154827ec70 100644 --- a/arch/x86/lib/zimage.c +++ b/arch/x86/lib/zimage.c @@ -15,6 +15,7 @@ #define LOG_CATEGORY LOGC_BOOT #include <common.h> +#include <bootm.h> #include <command.h> #include <env.h> #include <irq_func.h> @@ -330,7 +331,12 @@ int setup_zimage(struct boot_params *setup_base, char *cmd_line, int auto_boot, } if (cmd_line) { + int max_size = 0xff; + int ret; + log_debug("Setup cmdline\n"); + if (bootproto >= 0x0206) + max_size = hdr->cmdline_size; if (bootproto >= 0x0202) { hdr->cmd_line_ptr = (uintptr_t)cmd_line; } else if (bootproto >= 0x0200) { @@ -346,6 +352,14 @@ int setup_zimage(struct boot_params *setup_base, char *cmd_line, int auto_boot, strcpy(cmd_line, (char *)cmdline_force); else build_command_line(cmd_line, auto_boot); + ret = bootm_process_cmdline(cmd_line, max_size, BOOTM_CL_ALL); + if (ret) { + printf("Cmdline setup failed (err=%d)\n", ret); + return ret; + } + printf("Kernel command line: \""); + puts(cmd_line); + printf("\"\n"); } if (IS_ENABLED(CONFIG_INTEL_MID) && bootproto >= 0x0207) |