* [PATCH V3] powerpc: Add KVM guest defconfig
@ 2018-11-15 6:49 sathnaga
2018-11-27 9:22 ` [V3] " Michael Ellerman
0 siblings, 1 reply; 2+ messages in thread
From: sathnaga @ 2018-11-15 6:49 UTC (permalink / raw)
To: linuxppc-dev; +Cc: leitao, Satheesh Rajendran
From: Satheesh Rajendran <sathnaga@linux.vnet.ibm.com>
This patch adds new defconfig options for powerpc KVM guest
and guest.config with additional config symbols enabled,
which is to build kernel to boot without initramfs and can be used
as place holder for guest specific additional config symbols in future.
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Signed-off-by: Satheesh Rajendran <sathnaga@linux.vnet.ibm.com>
---
Changes Since:
V1:
* replaced kvm to KVM in commit msg.
V2:
* moved XFS config symbol enable into
ppc64_defconfig, based on suggestion from Michael.
arch/powerpc/Makefile | 8 ++++++++
arch/powerpc/configs/guest.config | 13 +++++++++++++
2 files changed, 21 insertions(+)
create mode 100644 arch/powerpc/configs/guest.config
diff --git a/arch/powerpc/Makefile b/arch/powerpc/Makefile
index 8a2ce14d68d0..0bff8bd82ed5 100644
--- a/arch/powerpc/Makefile
+++ b/arch/powerpc/Makefile
@@ -317,6 +317,14 @@ PHONY += ppc64le_defconfig
ppc64le_defconfig:
$(call merge_into_defconfig,ppc64_defconfig,le)
+PHONY += ppc64le_guest_defconfig
+ppc64le_guest_defconfig:
+ $(call merge_into_defconfig,ppc64_defconfig,le guest)
+
+PHONY += ppc64_guest_defconfig
+ppc64_guest_defconfig:
+ $(call merge_into_defconfig,ppc64_defconfig,be guest)
+
PHONY += powernv_be_defconfig
powernv_be_defconfig:
$(call merge_into_defconfig,powernv_defconfig,be)
diff --git a/arch/powerpc/configs/guest.config b/arch/powerpc/configs/guest.config
new file mode 100644
index 000000000000..8b8cd18ecd7c
--- /dev/null
+++ b/arch/powerpc/configs/guest.config
@@ -0,0 +1,13 @@
+CONFIG_VIRTIO_BLK=y
+CONFIG_VIRTIO_BLK_SCSI=y
+CONFIG_SCSI_VIRTIO=y
+CONFIG_VIRTIO_NET=y
+CONFIG_NET_FAILOVER=y
+CONFIG_VIRTIO_CONSOLE=y
+CONFIG_VIRTIO=y
+CONFIG_VIRTIO_PCI=y
+CONFIG_KVM_GUEST=y
+CONFIG_EPAPR_PARAVIRT=y
+CONFIG_VIRTIO_BALLOON=y
+CONFIG_VHOST_NET=y
+CONFIG_VHOST=y
--
2.17.2
^ permalink raw reply related [flat|nested] 2+ messages in thread
* Re: [V3] powerpc: Add KVM guest defconfig
2018-11-15 6:49 [PATCH V3] powerpc: Add KVM guest defconfig sathnaga
@ 2018-11-27 9:22 ` Michael Ellerman
0 siblings, 0 replies; 2+ messages in thread
From: Michael Ellerman @ 2018-11-27 9:22 UTC (permalink / raw)
To: sathnaga, linuxppc-dev; +Cc: leitao, Satheesh Rajendran
On Thu, 2018-11-15 at 06:49:50 UTC, sathnaga@linux.vnet.ibm.com wrote:
> From: Satheesh Rajendran <sathnaga@linux.vnet.ibm.com>
>
> This patch adds new defconfig options for powerpc KVM guest
> and guest.config with additional config symbols enabled,
> which is to build kernel to boot without initramfs and can be used
> as place holder for guest specific additional config symbols in future.
>
> Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
> Signed-off-by: Satheesh Rajendran <sathnaga@linux.vnet.ibm.com>
Applied to powerpc next, thanks.
https://git.kernel.org/powerpc/c/721c01ba8b46ddb5355bd6e6b3bbfd
cheers
^ permalink raw reply [flat|nested] 2+ messages in thread
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