0107-bootstats-add-printk-s-to-measure-boot-time-in-more-.patch

From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Arjan van de Ven <arjan@linux.intel.com>
Date: Wed, 11 Feb 2015 16:05:23 -0600
Subject: [PATCH] bootstats: add printk's to measure boot time in more detail

Few distro-tweaks to add printk's to visualize boot time better

Author:    Arjan van de Ven <arjan@linux.intel.com>

Signed-off-by: Miguel Bernal Marin <miguel.bernal.marin@linux.intel.com>
---
 arch/x86/kernel/alternative.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/arch/x86/kernel/alternative.c b/arch/x86/kernel/alternative.c
index b4470eabf151..f9de9eb7b8e1 100644
--- a/arch/x86/kernel/alternative.c
+++ b/arch/x86/kernel/alternative.c
@@ -829,7 +829,9 @@ void __init alternative_instructions(void)
 	 * Then patch alternatives, such that those paravirt calls that are in
 	 * alternatives can be overwritten by their immediate fragments.
 	 */
+	printk("clr: Applying alternatives\n");
 	apply_alternatives(__alt_instructions, __alt_instructions_end);
+	printk("clr: Applying alternatives done\n");
 
 #ifdef CONFIG_SMP
 	/* Patch to UP if other cpus not imminent. */
-- 
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