Re: [PATCH] powerpc: Add KVM guest defconfig
From: Breno Leitao <leitao@debian.org>
Date: 2018-11-08 18:24:56
hi Satheesh, On 11/08/2018 03:08 AM, sathnaga@linux.vnet.ibm.com wrote:
quoted hunk ↗ jump to hunk
--- /dev/null +++ b/arch/powerpc/configs/guest.config@@ -0,0 +1,14 @@ +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_XFS_FS=y
Why a guest kernel needs to have XFS integrated in the core image? I am wondering if it is a requirement from another CONFIG_ option. If it is not a strict requirement from another config, I think we can keep it as defined at ppc64_defconfig, which defines it as module (CONFIG_XFS_FS=m). Thanks for this patch, very useful. Breno