diff mbox series

[V3] powerpc: Add KVM guest defconfig

Message ID 20181115064950.15628-1-sathnaga@linux.vnet.ibm.com (mailing list archive)
State Accepted
Commit 721c01ba8b46ddb5355bd6e6b3bbfdabfdf01e97
Headers show
Series [V3] powerpc: Add KVM guest defconfig | expand

Checks

Context Check Description
snowpatch_ozlabs/apply_patch success next/apply_patch Successfully applied
snowpatch_ozlabs/build-ppc64le success build succeded & removed 0 sparse warning(s)
snowpatch_ozlabs/build-ppc64be success build succeded & removed 0 sparse warning(s)
snowpatch_ozlabs/build-ppc64e success build succeded & removed 0 sparse warning(s)
snowpatch_ozlabs/build-pmac32 success build succeded & removed 0 sparse warning(s)
snowpatch_ozlabs/checkpatch success total: 0 errors, 0 warnings, 0 checks, 27 lines checked

Commit Message

Satheesh Rajendran Nov. 15, 2018, 6:49 a.m. UTC 
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

Comments

Michael Ellerman Nov. 27, 2018, 9:22 a.m. UTC | #1 
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
diff mbox series

Patch

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