qemuarm64.conf: make runqemu's graphic work

Fixed:
$ runqemu qemuarm64 (without nographic)
There is no output in qemu console without this fix.

Signed-off-by: Robert Yang <liezhi.yang@windriver.com>

diff --git a/meta/conf/machine/qemuarm64.conf b/meta/conf/machine/qemuarm64.conf
index d0750624a805916fca55101d02f67b8c9a4a5af3..df2010cb85c3c5e9d2c777a8ffb2dfd20ccd5243 100644 (file)
--- a/meta/conf/machine/qemuarm64.conf
+++ b/meta/conf/machine/qemuarm64.conf
@@ -16,7 +16,7 @@ QB_MACHINE = "-machine virt"
 QB_CPU = "-cpu cortex-a57"
 QB_KERNEL_CMDLINE_APPEND = "console=ttyAMA0,38400"
 # Add the 'virtio-rng-pci' device otherwise the guest may run out of entropy
-QB_OPT_APPEND = "-show-cursor -device virtio-rng-pci"
+QB_OPT_APPEND = "-show-cursor -device virtio-rng-pci -monitor null"
 QB_TAP_OPT = "-netdev tap,id=net0,ifname=@TAP@,script=no,downscript=no -device virtio-net-device,netdev=net0,mac=@MAC@"
 QB_SLIRP_OPT = "-netdev user,id=net0 -device virtio-net-device,netdev=net0"
 QB_ROOTFS_OPT = "-drive id=disk0,file=@ROOTFS@,if=none,format=raw -device virtio-blk-device,drive=disk0"