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arm64: defconfig: add virtio support for running as a kvm guest

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When running as a kvm guest on a para-virtualised platform, it is useful
to have virtio implementations of console, 9pfs and network.

This adds these options to the arm64 defconfig, so we can easily run a
defconfig kernel build as both host and as a kvm guest.

Signed-off-by: Will Deacon <will.deacon@arm.com>
This commit is contained in:
Will Deacon 2014-07-29 16:20:02 +01:00
parent 72c5839515
commit af9b99647c
1 changed files with 6 additions and 0 deletions
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6
arch/arm64/configs/defconfig
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@ -52,6 +52,8 @@ CONFIG_IP_PNP_BOOTP=y
# CONFIG_INET_LRO is not set
# CONFIG_IPV6 is not set
# CONFIG_WIRELESS is not set
CONFIG_NET_9P=y
CONFIG_NET_9P_VIRTIO=y
CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
CONFIG_DEVTMPFS=y
CONFIG_DMA_CMA=y
@ -65,6 +67,7 @@ CONFIG_PATA_PLATFORM=y
CONFIG_PATA_OF_PLATFORM=y
CONFIG_NETDEVICES=y
CONFIG_TUN=y
CONFIG_VIRTIO_NET=y
CONFIG_SMC91X=y
CONFIG_SMSC911X=y
# CONFIG_WLAN is not set
@ -76,6 +79,7 @@ CONFIG_SERIAL_8250_CONSOLE=y
CONFIG_SERIAL_AMBA_PL011=y
CONFIG_SERIAL_AMBA_PL011_CONSOLE=y
CONFIG_SERIAL_OF_PLATFORM=y
CONFIG_VIRTIO_CONSOLE=y
# CONFIG_HW_RANDOM is not set
# CONFIG_HWMON is not set
CONFIG_REGULATOR=y
@ -90,6 +94,7 @@ CONFIG_USB_ISP1760_HCD=y
CONFIG_USB_STORAGE=y
CONFIG_MMC=y
CONFIG_MMC_ARMMMCI=y
CONFIG_VIRTIO_BALLOON=y
CONFIG_VIRTIO_MMIO=y
# CONFIG_IOMMU_SUPPORT is not set
CONFIG_EXT2_FS=y
@ -107,6 +112,7 @@ CONFIG_HUGETLBFS=y
# CONFIG_MISC_FILESYSTEMS is not set
CONFIG_NFS_FS=y
CONFIG_ROOT_NFS=y
CONFIG_9P_FS=y
CONFIG_NLS_CODEPAGE_437=y
CONFIG_NLS_ISO8859_1=y
CONFIG_VIRTUALIZATION=y