From 819e3cfeab084aad502f49afb2ba489ef77a3b30 Mon Sep 17 00:00:00 2001
From: Trammell hudson <hudson@trmm.net>
Date: Tue, 29 Oct 2019 18:56:10 +0100
Subject: [PATCH] kvmtool: enable DAX, which might allow faster invocation of
 initramfs

---
 config/linux-qemu.config | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/config/linux-qemu.config b/config/linux-qemu.config
index 742f4392..015c0640 100644
--- a/config/linux-qemu.config
+++ b/config/linux-qemu.config
@@ -99,6 +99,7 @@ CONFIG_DEVTMPFS_MOUNT=y
 CONFIG_BLK_DEV_LOOP=y
 CONFIG_BLK_DEV_RAM=y
 CONFIG_BLK_DEV_RAM_SIZE=65536
+CONFIG_BLK_DEV_RAM_DAX=y
 CONFIG_VIRTIO_BLK=m
 CONFIG_EEPROM_93CX6=m
 CONFIG_INTEL_MEI_ME=m
@@ -258,6 +259,7 @@ CONFIG_GOOGLE_FIRMWARE=y
 CONFIG_GOOGLE_MEMCONSOLE_X86_LEGACY=y
 CONFIG_EXT4_FS=y
 CONFIG_XFS_FS=y
+CONFIG_FS_DAX=y
 # CONFIG_DNOTIFY is not set
 # CONFIG_INOTIFY_USER is not set
 CONFIG_ISO9660_FS=y