From 4cda90abcb722741bfe59ce60573a256ba37f11c Mon Sep 17 00:00:00 2001
From: Penny Zheng <penny.zheng@arm.com>
Date: Sun, 28 Jun 2020 20:40:41 -0700
Subject: [PATCH] dax: enable dax on arm64

[ port from runtime repository commit e36389e25ea5aa778be8eb5628a3353bb13305bb ]

After backporting patch series of enabling memory hot remove on aarch64
to v5.4.x, we finally could enable nvdimm/dax on aarch64.

Signed-off-by: Penny Zheng <penny.zheng@arm.com>
Signed-off-by: Peng Tao <bergwolf@hyper.sh>
---
 src/runtime/virtcontainers/qemu_arm64.go | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/runtime/virtcontainers/qemu_arm64.go b/src/runtime/virtcontainers/qemu_arm64.go
index dba48a3ecd..78de84fa71 100644
--- a/src/runtime/virtcontainers/qemu_arm64.go
+++ b/src/runtime/virtcontainers/qemu_arm64.go
@@ -138,6 +138,7 @@ func newQemuArch(config HypervisorConfig) (qemuArch, error) {
 			kernelParamsDebug:     kernelParamsDebug,
 			kernelParams:          kernelParams,
 			disableNvdimm:         config.DisableImageNvdimm,
+			dax:                   true,
 		},
 	}