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powerpc/configs: Add KVM guest defconfig 

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>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
This commit is contained in:
Satheesh Rajendran 2018-11-15 12:19:50 +05:30 committed by Michael Ellerman
parent b6e8882357
commit 721c01ba8b
2 changed files with 21 additions and 0 deletions
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8
arch/powerpc/Makefile
View File

@ -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)

13
arch/powerpc/configs/guest.config Normal file
View File

@ -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