[IA64] fixes configs and add default config for ia64 xen domU

This patch fixes xen related Kconfigs and add default config file for ia64 xen domU. Signed-off-by: Isaku Yamahata <yamahata@valinux.co.jp> Signed-off-by: Tony Luck <aegl@agluck-desktop.(none)>
git-mirror · Feb 19, 2009 · 1d5b20f · 1d5b20f
1 parent c0acdea
commit 1d5b20f
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diff --git a/arch/ia64/Kconfig b/arch/ia64/Kconfig
@@ -221,7 +221,11 @@ config IA64_HP_SIM
 
 config IA64_XEN_GUEST
 	bool "Xen guest"
+	select SWIOTLB
 	depends on XEN
+	help
+	  Build a kernel that runs on Xen guest domain. At this moment only
+	  16KB page size in supported.
 
 endchoice