From: Zachary Amsden <zach@vmware.com>
Date: Tue, 13 Feb 2007 12:26:22 +0000 (+0100)
Subject: [PATCH] i386: Paravirt debug defaults off
X-Git-Tag: v2.6.21-rc1~184^2~63
X-Git-Url: https://err.no/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=7c0b49f9d1d59b3638c884b346a92dcb4ea1560a;p=linux-2.6

[PATCH] i386: Paravirt debug defaults off

Deliberate register clobber around performance critical inline code is great for
testing, bad to leave on by default.  Many people ship with DEBUG_KERNEL turned
on, so stop making DEBUG_PARAVIRT default on.

Signed-off-by: Zachary Amsden <zach@vmware.com>
Signed-off-by: Andi Kleen <ak@suse.de>
---

diff --git a/arch/i386/Kconfig.debug b/arch/i386/Kconfig.debug
index f68cc6f215..458bc16119 100644
--- a/arch/i386/Kconfig.debug
+++ b/arch/i386/Kconfig.debug
@@ -87,7 +87,7 @@ config DOUBLEFAULT
 
 config DEBUG_PARAVIRT
 	bool "Enable some paravirtualization debugging"
-	default y
+	default n
 	depends on PARAVIRT && DEBUG_KERNEL
 	help
 	  Currently deliberately clobbers regs which are allowed to be