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authorPaul Mundt <lethal@linux-sh.org>2008-05-13 17:40:17 +0900
committerPaul Mundt <lethal@linux-sh.org>2008-05-16 14:55:06 +0900
commit0105346cc763a6e34e80feb6adb36ed9781150d4 (patch)
treeeda0349f07a60aa6038572128178075fc35d38aa
parentf26a3988917913b3d11b2bd741601a2c64ab9204 (diff)
sh: display boot params by default on entry.
Some kernel and boot loader configurations tweak the .empty_zero_page settings, while others do not. Print the values out on entry as a debugging aid. Signed-off-by: Paul Mundt <lethal@linux-sh.org>
-rw-r--r--arch/sh/kernel/setup.c11
1 files changed, 11 insertions, 0 deletions
diff --git a/arch/sh/kernel/setup.c b/arch/sh/kernel/setup.c
index 516bde9c50f..bca2bbc575d 100644
--- a/arch/sh/kernel/setup.c
+++ b/arch/sh/kernel/setup.c
@@ -292,6 +292,17 @@ void __init setup_arch(char **cmdline_p)
ROOT_DEV = old_decode_dev(ORIG_ROOT_DEV);
+ printk(KERN_NOTICE "Boot params:\n"
+ "... MOUNT_ROOT_RDONLY - %08lx\n"
+ "... RAMDISK_FLAGS - %08lx\n"
+ "... ORIG_ROOT_DEV - %08lx\n"
+ "... LOADER_TYPE - %08lx\n"
+ "... INITRD_START - %08lx\n"
+ "... INITRD_SIZE - %08lx\n",
+ MOUNT_ROOT_RDONLY, RAMDISK_FLAGS,
+ ORIG_ROOT_DEV, LOADER_TYPE,
+ INITRD_START, INITRD_SIZE);
+
#ifdef CONFIG_BLK_DEV_RAM
rd_image_start = RAMDISK_FLAGS & RAMDISK_IMAGE_START_MASK;
rd_prompt = ((RAMDISK_FLAGS & RAMDISK_PROMPT_FLAG) != 0);