[SCSI] aic79xx: user visible misuse wrong SI units (not disk size!)

[linux-2.6-omap-h63xx.git] / arch / s390 / Kconfig

diff --git a/arch/s390/Kconfig b/arch/s390/Kconfig
index 8d41908e251375ea3c5a96cbd8000a7b4a29df12..bc581d8a7cd9c35995e6bb75ae1f17d101840de1 100644 (file)
--- a/arch/s390/Kconfig
+++ b/arch/s390/Kconfig
@@ -74,6 +74,7 @@ config S390
        select HAVE_KPROBES
        select HAVE_KRETPROBES
        select HAVE_KVM if 64BIT
+       select HAVE_ARCH_TRACEHOOK
 
 source "init/Kconfig"
 
@@ -564,13 +565,16 @@ config ZFCPDUMP
          Refer to <file:Documentation/s390/zfcpdump.txt> for more details on this.
 
 config S390_GUEST
-bool "s390 guest support (EXPERIMENTAL)"
+bool "s390 guest support for KVM (EXPERIMENTAL)"
        depends on 64BIT && EXPERIMENTAL
        select VIRTIO
        select VIRTIO_RING
        select VIRTIO_CONSOLE
        help
-         Select this option if you want to run the kernel under s390 linux
+         Select this option if you want to run the kernel as a guest under
+         the KVM hypervisor. This will add detection for KVM as well  as a
+         virtio transport. If KVM is detected, the virtio console will be
+         the default console.
 endmenu
 
 source "net/Kconfig"