diff options
Diffstat (limited to 'arch/x86/kernel/kexec-bzimage64.c')
| -rw-r--r-- | arch/x86/kernel/kexec-bzimage64.c | 23 |
1 files changed, 14 insertions, 9 deletions
diff --git a/arch/x86/kernel/kexec-bzimage64.c b/arch/x86/kernel/kexec-bzimage64.c index a61c12c01270..2a422e00ed4b 100644 --- a/arch/x86/kernel/kexec-bzimage64.c +++ b/arch/x86/kernel/kexec-bzimage64.c @@ -82,7 +82,7 @@ static int setup_cmdline(struct kimage *image, struct boot_params *params, cmdline_ptr[cmdline_len - 1] = '\0'; - pr_debug("Final command line is: %s\n", cmdline_ptr); + kexec_dprintk("Final command line is: %s\n", cmdline_ptr); cmdline_ptr_phys = bootparams_load_addr + cmdline_offset; cmdline_low_32 = cmdline_ptr_phys & 0xffffffffUL; cmdline_ext_32 = cmdline_ptr_phys >> 32; @@ -272,7 +272,12 @@ setup_boot_parameters(struct kimage *image, struct boot_params *params, nr_e820_entries = params->e820_entries; + kexec_dprintk("E820 memmap:\n"); for (i = 0; i < nr_e820_entries; i++) { + kexec_dprintk("%016llx-%016llx (%d)\n", + params->e820_table[i].addr, + params->e820_table[i].addr + params->e820_table[i].size - 1, + params->e820_table[i].type); if (params->e820_table[i].type != E820_TYPE_RAM) continue; start = params->e820_table[i].addr; @@ -424,7 +429,7 @@ static void *bzImage64_load(struct kimage *image, char *kernel, * command line. Make sure it does not overflow */ if (cmdline_len + MAX_ELFCOREHDR_STR_LEN > header->cmdline_size) { - pr_debug("Appending elfcorehdr=<addr> to command line exceeds maximum allowed length\n"); + pr_err("Appending elfcorehdr=<addr> to command line exceeds maximum allowed length\n"); return ERR_PTR(-EINVAL); } @@ -445,7 +450,7 @@ static void *bzImage64_load(struct kimage *image, char *kernel, return ERR_PTR(ret); } - pr_debug("Loaded purgatory at 0x%lx\n", pbuf.mem); + kexec_dprintk("Loaded purgatory at 0x%lx\n", pbuf.mem); /* @@ -490,8 +495,8 @@ static void *bzImage64_load(struct kimage *image, char *kernel, if (ret) goto out_free_params; bootparam_load_addr = kbuf.mem; - pr_debug("Loaded boot_param, command line and misc at 0x%lx bufsz=0x%lx memsz=0x%lx\n", - bootparam_load_addr, kbuf.bufsz, kbuf.bufsz); + kexec_dprintk("Loaded boot_param, command line and misc at 0x%lx bufsz=0x%lx memsz=0x%lx\n", + bootparam_load_addr, kbuf.bufsz, kbuf.memsz); /* Load kernel */ kbuf.buffer = kernel + kern16_size; @@ -505,8 +510,8 @@ static void *bzImage64_load(struct kimage *image, char *kernel, goto out_free_params; kernel_load_addr = kbuf.mem; - pr_debug("Loaded 64bit kernel at 0x%lx bufsz=0x%lx memsz=0x%lx\n", - kernel_load_addr, kbuf.bufsz, kbuf.memsz); + kexec_dprintk("Loaded 64bit kernel at 0x%lx bufsz=0x%lx memsz=0x%lx\n", + kernel_load_addr, kbuf.bufsz, kbuf.memsz); /* Load initrd high */ if (initrd) { @@ -520,8 +525,8 @@ static void *bzImage64_load(struct kimage *image, char *kernel, goto out_free_params; initrd_load_addr = kbuf.mem; - pr_debug("Loaded initrd at 0x%lx bufsz=0x%lx memsz=0x%lx\n", - initrd_load_addr, initrd_len, initrd_len); + kexec_dprintk("Loaded initrd at 0x%lx bufsz=0x%lx memsz=0x%lx\n", + initrd_load_addr, initrd_len, initrd_len); setup_initrd(params, initrd_load_addr, initrd_len); } |