From 7a31d2c57963721954a5d12cab1d3a8861266afc Mon Sep 17 00:00:00 2001
From: Michael Marineau <michael.marineau@coreos.com>
Date: Fri, 27 Feb 2015 17:57:27 -0800
Subject: [PATCH] coreos-kernel: enable ram disk module

Fixes https://github.com/coreos/coreos-overlay/issues/1120
---
 .../sys-kernel/coreos-kernel/files/amd64_defconfig-3.19      | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/sdk_container/src/third_party/coreos-overlay/sys-kernel/coreos-kernel/files/amd64_defconfig-3.19 b/sdk_container/src/third_party/coreos-overlay/sys-kernel/coreos-kernel/files/amd64_defconfig-3.19
index 8dcb2a920d..333ce1c941 100644
--- a/sdk_container/src/third_party/coreos-overlay/sys-kernel/coreos-kernel/files/amd64_defconfig-3.19
+++ b/sdk_container/src/third_party/coreos-overlay/sys-kernel/coreos-kernel/files/amd64_defconfig-3.19
@@ -1337,7 +1337,10 @@ CONFIG_BLK_DEV_LOOP_MIN_COUNT=8
 CONFIG_BLK_DEV_NVME=m
 # CONFIG_BLK_DEV_SKD is not set
 # CONFIG_BLK_DEV_SX8 is not set
-# CONFIG_BLK_DEV_RAM is not set
+CONFIG_BLK_DEV_RAM=m
+CONFIG_BLK_DEV_RAM_COUNT=16
+CONFIG_BLK_DEV_RAM_SIZE=4096
+# CONFIG_BLK_DEV_XIP is not set
 # CONFIG_CDROM_PKTCDVD is not set
 # CONFIG_ATA_OVER_ETH is not set
 CONFIG_XEN_BLKDEV_FRONTEND=m