Re-build linux_defconfig

This shouldn't change any functionality, it just makes the next diff
easier to see.

.gitmodules

@@ -16,3 +16,6 @@
 [submodule "riscv-fesvr"]
 	path = riscv-fesvr
 	url = https://github.com/riscv/riscv-fesvr.git
+[submodule "riscv-qemu"]
+	path = riscv-qemu
+	url = git://github.com/riscv/riscv-qemu.git

conf/linux_defconfig

@@ -1,6 +1,9 @@
 CONFIG_SMP=y
 # CONFIG_COMPACTION is not set
 CONFIG_HZ_100=y
+CONFIG_PCI=y
+CONFIG_PCI_DEBUG=y
+CONFIG_PCIE_XILINX=y
 CONFIG_CROSS_COMPILE="riscv64-unknown-linux-gnu-"
 CONFIG_DEFAULT_HOSTNAME="ucbvax"
 # CONFIG_CROSS_MEMORY_ATTACH is not set
@@ -14,29 +17,35 @@ CONFIG_BLK_DEV_INITRD=y
 CONFIG_EMBEDDED=y
 # CONFIG_BLK_DEV_BSG is not set
 CONFIG_PARTITION_ADVANCED=y
-# CONFIG_EFI_PARTITION is not set
 # CONFIG_IOSCHED_DEADLINE is not set
 CONFIG_NET=y
+CONFIG_PACKET=y
 CONFIG_UNIX=y
 CONFIG_INET=y
 # CONFIG_INET_XFRM_MODE_TRANSPORT is not set
 # CONFIG_INET_XFRM_MODE_TUNNEL is not set
 # CONFIG_INET_XFRM_MODE_BEET is not set
-# CONFIG_INET_LRO is not set
 # CONFIG_INET_DIAG is not set
 # CONFIG_IPV6 is not set
-# CONFIG_WIRELESS is not set
 CONFIG_DEVTMPFS=y
 CONFIG_DEVTMPFS_MOUNT=y
 # CONFIG_FIRMWARE_IN_KERNEL is not set
-# CONFIG_BLK_DEV is not set
-# CONFIG_INPUT_MOUSEDEV is not set
+CONFIG_BLK_DEV_SD=y
+CONFIG_ATA=y
+CONFIG_SATA_AHCI=y
+CONFIG_SATA_SIL24=y
+CONFIG_NETDEVICES=y
+CONFIG_E1000E=y
+CONFIG_R8169=y
 # CONFIG_INPUT_KEYBOARD is not set
 # CONFIG_INPUT_MOUSE is not set
 # CONFIG_VT is not set
 # CONFIG_HW_RANDOM is not set
 # CONFIG_HWMON is not set
-# CONFIG_USB_SUPPORT is not set
+CONFIG_USB=y
+CONFIG_USB_XHCI_HCD=y
+CONFIG_USB_EHCI_HCD=y
+CONFIG_USB_STORAGE=y
 # CONFIG_IOMMU_SUPPORT is not set
 CONFIG_EXT3_FS=y
 # CONFIG_FILE_LOCKING is not set
@@ -46,40 +55,10 @@ CONFIG_EXT3_FS=y
 CONFIG_TMPFS=y
 # CONFIG_MISC_FILESYSTEMS is not set
 # CONFIG_NETWORK_FILESYSTEMS is not set
-CONFIG_EARLY_PRINTK=y
+CONFIG_CMDLINE_BOOL=y
+CONFIG_CMDLINE="earlyprintk"
 CONFIG_PRINTK_TIME=y
 CONFIG_STRIP_ASM_SYMS=y
 CONFIG_DEBUG_SECTION_MISMATCH=y
-CONFIG_CMDLINE_BOOL=y
-CONFIG_CMDLINE="earlyprintk"
-CONFIG_FRAME_POINTER=y
 CONFIG_STACKTRACE=y
-# CONFIG_CRYPTO_ANSI_CPRNG is not set
 # CONFIG_CRYPTO_HW is not set
-CONFIG_PCI=y
-CONFIG_PCI_DEBUG=y
-CONFIG_USB_HID=y
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_COMMON=y
-CONFIG_USB=y
-CONFIG_USB_XHCI_HCD=y
-CONFIG_USB_XHCI_PCI=y
-CONFIG_USB_EHCI_HCD=y
-CONFIG_PACKET=y
-CONFIG_NETDEVICES=y
-CONFIG_NET_CORE=y
-CONFIG_ETHERNET=y
-CONFIG_NET_VENDOR_INTEL=y
-CONFIG_E1000E=y
-CONFIG_PCIE_XILINX=y
-CONFIG_R8169=y
-CONFIG_SCSI=y
-CONFIG_SCSI_DMA=y
-CONFIG_SCSI_PROC_FS=y
-CONFIG_USB_STORAGE=y
-CONFIG_BLK_DEV=y
-CONFIG_BLK_DEV_SD=y
-CONFIG_EFI_PARTITION=y
-CONFIG_ATA=y
-CONFIG_SATA_AHCI=y
-CONFIG_SATA_SIL24=y

riscv-qemu

@@ -0,0 +1 @@
+Subproject commit 2ab905517f367c4ac60603080c4d9abec658a647