On Fri, Apr 26, 2013 at 08:42:50AM +0200, Ingo Molnar wrote:
>
> ... < take all review comments >
Here it is:
--
>From 56880e448600ca1504df8c68c59f31153f7b5b0f Mon Sep 17 00:00:00 2001
From: Borislav Petkov <bp@xxxxxxx>
Date: Tue, 16 Apr 2013 18:24:34 +0200
Subject: [PATCH -v2.1] x86: Add a Kconfig shortcut for kvm guest kernel
This is pretty useful for the case where people want to boot the
resulting kernel in qemu/kvm or lkvm. Instead of going and searching for
each required option through the Kconfig maze, this single option should
simply enable everything required/good to have to boot the resulting
kernel in the guest.
Patch has been adapted from a version in the external lkvm tree.
Cc: Fengguang Wu <fengguang.wu@xxxxxxxxx>
Originally-by: Pekka Enberg <penberg@xxxxxxxxxx>
Originally-by: Sasha Levin <levinsasha928@xxxxxxxxx>
Signed-off-by: Borislav Petkov <bp@xxxxxxx>
---
arch/x86/Kconfig | 39 +++++++++++++++++++++++++++++++++++++++
1 file changed, 39 insertions(+)
diff --git a/arch/x86/Kconfig b/arch/x86/Kconfig
index 5651374d179f..432478a7b814 100644
--- a/arch/x86/Kconfig
+++ b/arch/x86/Kconfig
@@ -680,6 +680,45 @@ config KVM_GUEST
underlying device model, the host provides the guest with
timing infrastructure such as time of day, and system time
+config KVM_GUEST_COMMON_OPTIONS
+ bool "Enable commodity options for a standalone KVM guest"
+ depends on KVM_GUEST
+ select NET
+ select NETDEVICES
+ select BLOCK
+ select BLK_DEV
+ select NETWORK_FILESYSTEMS
+ select INET
+ select EXPERIMENTAL
+ select TTY
+ select SERIAL_8250
+ select SERIAL_8250_CONSOLE
+ select IP_PNP
+ select IP_PNP_DHCP
+ select BINFMT_ELF
+ select PCI_MSI
+ select HAVE_ARCH_KGDB
+ select DEBUG_KERNEL
+ select KGDB
+ select KGDB_SERIAL_CONSOLE
+ select VIRTUALIZATION
+ select VIRTIO
+ select VIRTIO_RING
+ select VIRTIO_PCI
+ select VIRTIO_BLK
+ select VIRTIO_CONSOLE
+ select VIRTIO_NET
+ select 9P_FS
+ select NET_9P
+ select NET_9P_VIRTIO
+ ---help---
+ Select guest kernel functionality which facilitates booting the
+ kernel as a guest in qemu or lkvm. This entails basic stuff like
+ serial support, kgdb, virtio and other so that you can be able to
+ have commodity functionality like serial output from the guest,
+ networking, seamless host file system integration into guest context
+ and other useful things.
+
source "arch/x86/lguest/Kconfig"
config PARAVIRT_TIME_ACCOUNTING
--
1.8.2.135.g7b592fa
--
Regards/Gruss,
Boris.
Sent from a fat crate under my desk. Formatting is fine.
--
--
To unsubscribe from this list: send the line "unsubscribe kvm" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
