From: Andi Kleen <ak@suse.de>
Date: Tue, 26 Sep 2006 08:52:42 +0000 (+0200)
Subject: [PATCH] Don't set calgary iommu as default y
X-Git-Tag: firefly_0821_release~33451^2
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=3f75f42d7733e73aca5c78326489efd4189e0111;p=firefly-linux-kernel-4.4.55.git

[PATCH] Don't set calgary iommu as default y

Most systems don't need it.

Signed-off-by: Andi Kleen <ak@suse.de>
---

diff --git a/arch/x86_64/Kconfig b/arch/x86_64/Kconfig
index c2c68b902347..294bf77f7222 100644
--- a/arch/x86_64/Kconfig
+++ b/arch/x86_64/Kconfig
@@ -422,7 +422,6 @@ config IOMMU
 
 config CALGARY_IOMMU
 	bool "IBM Calgary IOMMU support"
-	default y
 	select SWIOTLB
 	depends on PCI && EXPERIMENTAL
 	help