From: Borislav Petkov <bp@alien8.de>
To: Marcelo Tosatti <mtosatti@redhat.com>
Cc: Pekka Enberg <penberg@kernel.org>, Ingo Molnar <mingo@kernel.org>,
"H. Peter Anvin" <hpa@zytor.com>,
Sasha Levin <levinsasha928@gmail.com>,
Fengguang Wu <fengguang.wu@intel.com>,
lkml <linux-kernel@vger.kernel.org>, x86-ml <x86@kernel.org>,
kvm@vger.kernel.org
Subject: [PATCH -v2] x86: Add a Kconfig shortcut for kvm guest kernel
Date: Fri, 26 Apr 2013 02:05:53 +0200 [thread overview]
Message-ID: <20130426000553.GE32607@pd.tnic> (raw)
In-Reply-To: <20130419103519.GB21981@pd.tnic>
From: Borislav Petkov <bp@suse.de>
Date: Tue, 16 Apr 2013 18:24:34 +0200
Subject: [PATCH -v2] 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. 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.
Cc: Fengguang Wu <fengguang.wu@intel.com>
Originally-by: Pekka Enberg <penberg@kernel.org>
Originally-by: Sasha Levin <levinsasha928@gmail.com>
Signed-off-by: Borislav Petkov <bp@suse.de>
---
Here's v2 which should be addressing all review comments so far.
arch/x86/Kconfig | 38 ++++++++++++++++++++++++++++++++++++++
1 file changed, 38 insertions(+)
diff --git a/arch/x86/Kconfig b/arch/x86/Kconfig
index 5651374d179f..76a95ffa959a 100644
--- a/arch/x86/Kconfig
+++ b/arch/x86/Kconfig
@@ -680,6 +680,44 @@ 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_COMMODITY_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/kvm. 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, etc.
+
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.
--
next prev parent reply other threads:[~2013-04-26 0:06 UTC|newest]
Thread overview: 64+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-04-12 18:19 [PATCH] x86: Add a Kconfig shortcut for a kvm-bootable kernel Borislav Petkov
2013-04-12 20:08 ` Randy Dunlap
2013-04-14 9:31 ` Pekka Enberg
2013-04-14 11:03 ` Borislav Petkov
2013-04-16 16:18 ` Borislav Petkov
2013-04-17 0:38 ` Sasha Levin
2013-04-17 7:50 ` Borislav Petkov
2013-04-17 23:25 ` Marcelo Tosatti
2013-04-18 9:46 ` Borislav Petkov
2013-04-18 9:55 ` Geert Uytterhoeven
2013-04-18 10:18 ` Borislav Petkov
2013-04-18 13:36 ` Marcelo Tosatti
2013-04-19 10:35 ` Borislav Petkov
2013-04-26 0:05 ` Borislav Petkov [this message]
2013-04-26 6:42 ` [PATCH -v2] x86: Add a Kconfig shortcut for kvm guest kernel Ingo Molnar
2013-04-26 9:51 ` [PATCH -v2.1] " Borislav Petkov
2013-04-30 16:49 ` [tip:x86/urgent] x86/kconfig: Add a Kconfig shortcut for building working KVM guest kernels tip-bot for Borislav Petkov
2013-05-01 19:53 ` David Rientjes
2013-05-01 20:35 ` Borislav Petkov
2013-05-01 21:00 ` David Rientjes
2013-05-01 21:10 ` Borislav Petkov
2013-05-01 21:30 ` David Rientjes
2013-05-01 21:56 ` Borislav Petkov
2013-05-01 22:09 ` David Rientjes
2013-05-01 22:28 ` Borislav Petkov
2013-05-01 22:37 ` David Rientjes
2013-05-01 23:02 ` Borislav Petkov
2013-05-01 23:04 ` H. Peter Anvin
2013-05-01 23:09 ` Borislav Petkov
2013-05-01 23:16 ` H. Peter Anvin
2013-05-01 23:23 ` Borislav Petkov
2013-05-02 7:06 ` Ingo Molnar
2013-05-02 17:31 ` H. Peter Anvin
2013-05-02 19:43 ` Ingo Molnar
2013-05-02 19:48 ` Borislav Petkov
2013-05-01 23:16 ` David Rientjes
2013-05-01 23:35 ` Borislav Petkov
2013-05-02 0:07 ` David Rientjes
2013-05-02 7:08 ` Ingo Molnar
2013-05-02 7:16 ` David Rientjes
2013-05-01 13:19 ` [PATCH -v2.1] x86: Add a Kconfig shortcut for kvm guest kernel Marcelo Tosatti
2013-05-01 23:21 ` Borislav Petkov
2013-05-02 17:23 ` [tip:x86/urgent] x86/kconfig: Add a Kconfig shortcut for building working KVM guest kernels tip-bot for Borislav Petkov
2013-05-02 18:06 ` David Rientjes
2013-05-02 18:07 ` H. Peter Anvin
2013-05-02 18:19 ` David Rientjes
2013-05-02 19:45 ` Ingo Molnar
2013-05-02 20:07 ` Borislav Petkov
2013-05-03 14:29 ` Borislav Petkov
2013-05-03 14:54 ` Randy Dunlap
2013-05-03 15:08 ` Borislav Petkov
2013-05-03 15:06 ` H. Peter Anvin
2013-05-03 15:10 ` Michal Marek
2013-05-03 15:31 ` Borislav Petkov
2013-05-03 16:53 ` David Rientjes
2013-05-03 17:10 ` H. Peter Anvin
2013-05-03 17:19 ` David Rientjes
2013-05-03 19:09 ` H. Peter Anvin
2013-05-03 23:36 ` Borislav Petkov
2013-05-22 14:46 ` [PATCH -v2] x86: Add a kvm config file Borislav Petkov
2013-05-22 17:55 ` Pekka Enberg
2013-05-28 13:39 ` [tip:x86/platform] x86, platform, kvm, kconfig: Turn existing .config's into KVM-capable configs tip-bot for Borislav Petkov
2013-06-21 8:04 ` [PATCH] x86/platform: Add kvmconfig to the phony targets Borislav Petkov
2013-06-23 11:02 ` [tip:x86/platform] " tip-bot for Borislav Petkov
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