feat(kernel): add virtio support (#208)

src/kernel/src/linux/config

@@ -738,13 +738,8 @@ CONFIG_HAVE_ARCH_PREL32_RELOCATIONS=y
 #
 # CONFIG_GCOV_KERNEL is not set
 CONFIG_ARCH_HAS_GCOV_PROFILE_ALL=y
-CONFIG_PLUGIN_HOSTCC="g++"
+CONFIG_PLUGIN_HOSTCC=""
 CONFIG_HAVE_GCC_PLUGINS=y
-CONFIG_GCC_PLUGINS=y
-CONFIG_GCC_PLUGIN_LATENT_ENTROPY=y
-# CONFIG_GCC_PLUGIN_STRUCTLEAK is not set
-CONFIG_GCC_PLUGIN_RANDSTRUCT=y
-# CONFIG_GCC_PLUGIN_RANDSTRUCT_PERFORMANCE is not set
 CONFIG_RT_MUTEXES=y
 CONFIG_BASE_SMALL=0
 # CONFIG_MODULES is not set
@@ -787,6 +782,7 @@ CONFIG_EFI_PARTITION=y
 # CONFIG_SYSV68_PARTITION is not set
 # CONFIG_CMDLINE_PARTITION is not set
 CONFIG_BLK_MQ_PCI=y
+CONFIG_BLK_MQ_VIRTIO=y
 
 #
 # IO Schedulers
@@ -846,6 +842,8 @@ CONFIG_HAVE_MEMBLOCK_NODE_MAP=y
 CONFIG_ARCH_DISCARD_MEMBLOCK=y
 # CONFIG_MEMORY_HOTPLUG is not set
 CONFIG_SPLIT_PTLOCK_CPUS=4
+CONFIG_MEMORY_BALLOON=y
+CONFIG_BALLOON_COMPACTION=y
 CONFIG_COMPACTION=y
 CONFIG_MIGRATION=y
 CONFIG_PHYS_ADDR_T_64BIT=y
@@ -1507,6 +1505,7 @@ CONFIG_OPENVSWITCH=y
 CONFIG_OPENVSWITCH_VXLAN=y
 CONFIG_VSOCKETS=y
 CONFIG_VSOCKETS_DIAG=y
+# CONFIG_VIRTIO_VSOCKETS is not set
 CONFIG_NETLINK_DIAG=y
 CONFIG_MPLS=y
 CONFIG_NET_MPLS_GSO=y
@@ -1581,7 +1580,7 @@ CONFIG_DST_CACHE=y
 CONFIG_GRO_CELLS=y
 # CONFIG_NET_DEVLINK is not set
 CONFIG_MAY_USE_DEVLINK=y
-# CONFIG_FAILOVER is not set
+CONFIG_FAILOVER=y
 CONFIG_HAVE_EBPF_JIT=y
 
 #
@@ -1651,6 +1650,8 @@ CONFIG_BLK_DEV_LOOP_MIN_COUNT=8
 # CONFIG_CDROM_PKTCDVD is not set
 # CONFIG_ATA_OVER_ETH is not set
 CONFIG_XEN_BLKDEV_FRONTEND=y
+CONFIG_VIRTIO_BLK=y
+CONFIG_VIRTIO_BLK_SCSI=y
 CONFIG_BLK_DEV_RBD=y
 # CONFIG_BLK_DEV_RSXX is not set
 
@@ -1947,6 +1948,7 @@ CONFIG_NET_POLL_CONTROLLER=y
 # CONFIG_TUN is not set
 # CONFIG_TUN_VNET_CROSS_LE is not set
 CONFIG_VETH=y
+CONFIG_VIRTIO_NET=y
 # CONFIG_NLMON is not set
 # CONFIG_ARCNET is not set
 CONFIG_ATM_DRIVERS=y
@@ -2323,7 +2325,7 @@ CONFIG_XEN_NETDEV_FRONTEND=y
 # CONFIG_VMXNET3 is not set
 # CONFIG_FUJITSU_ES is not set
 # CONFIG_NETDEVSIM is not set
-# CONFIG_NET_FAILOVER is not set
+CONFIG_NET_FAILOVER=y
 # CONFIG_ISDN is not set
 # CONFIG_NVM is not set
 
@@ -2575,12 +2577,14 @@ CONFIG_HVC_DRIVER=y
 CONFIG_HVC_IRQ=y
 CONFIG_HVC_XEN=y
 CONFIG_HVC_XEN_FRONTEND=y
+CONFIG_VIRTIO_CONSOLE=y
 # CONFIG_IPMI_HANDLER is not set
 CONFIG_HW_RANDOM=y
 # CONFIG_HW_RANDOM_TIMERIOMEM is not set
 # CONFIG_HW_RANDOM_INTEL is not set
 # CONFIG_HW_RANDOM_AMD is not set
 CONFIG_HW_RANDOM_VIA=y
+CONFIG_HW_RANDOM_VIRTIO=y
 CONFIG_NVRAM=y
 # CONFIG_R3964 is not set
 # CONFIG_APPLICOM is not set
@@ -3088,6 +3092,7 @@ CONFIG_DRM_I915_USERPTR=y
 # CONFIG_DRM_CIRRUS_QEMU is not set
 # CONFIG_DRM_QXL is not set
 # CONFIG_DRM_BOCHS is not set
+# CONFIG_DRM_VIRTIO_GPU is not set
 CONFIG_DRM_PANEL=y
 
 #
@@ -3637,8 +3642,12 @@ CONFIG_SYNC_FILE=y
 # CONFIG_UIO is not set
 # CONFIG_VFIO is not set
 # CONFIG_VIRT_DRIVERS is not set
+CONFIG_VIRTIO=y
 CONFIG_VIRTIO_MENU=y
-# CONFIG_VIRTIO_PCI is not set
+CONFIG_VIRTIO_PCI=y
+# CONFIG_VIRTIO_PCI_LEGACY is not set
+CONFIG_VIRTIO_BALLOON=y
+# CONFIG_VIRTIO_INPUT is not set
 # CONFIG_VIRTIO_MMIO is not set
 
 #
@@ -4119,6 +4128,7 @@ CONFIG_CRYPTO_WORKQUEUE=y
 # CONFIG_CRYPTO_CRYPTD is not set
 # CONFIG_CRYPTO_MCRYPTD is not set
 CONFIG_CRYPTO_AUTHENC=y
+CONFIG_CRYPTO_ENGINE=y
 
 #
 # Authenticated Encryption with Associated Data
@@ -4268,6 +4278,7 @@ CONFIG_CRYPTO_HW=y
 # CONFIG_CRYPTO_DEV_QAT_C3XXXVF is not set
 # CONFIG_CRYPTO_DEV_QAT_C62XVF is not set
 # CONFIG_CRYPTO_DEV_NITROX_CNN55XX is not set
+CONFIG_CRYPTO_DEV_VIRTIO=y
 CONFIG_ASYMMETRIC_KEY_TYPE=y
 CONFIG_ASYMMETRIC_PUBLIC_KEY_SUBTYPE=y
 CONFIG_X509_CERTIFICATE_PARSER=y