From: Paul Mundt <lethal@linux-sh.org>
Date: Tue, 13 May 2008 08:40:17 +0000 (+0900)
Subject: sh: display boot params by default on entry.
X-Git-Tag: v2.6.26-rc4~119^2~7
X-Git-Url: https://err.no/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=0105346cc763a6e34e80feb6adb36ed9781150d4;p=linux-2.6

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>
---

diff --git a/arch/sh/kernel/setup.c b/arch/sh/kernel/setup.c
index 516bde9c50..bca2bbc575 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);