[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 c2c68b90234737ca7750c47ff859c574666c50fd..294bf77f7222e4415c48cda41181f16d61c237d7 100644 (file)
--- 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