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authorCristian Iorga <cristian.iorga@intel.com>2015-05-06 18:21:47 +0300
committerRichard Purdie <richard.purdie@linuxfoundation.org>2015-05-07 13:14:38 +0100
commit1da6bd7fce9c193c7940a7294baa370fd8b66e76 (patch)
tree4c2b8aa8da1f5cdbb3a60a726a824e13f76728a7
parentb88e3808533a7280c85e570a1359efcba8dcc4bd (diff)
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runqemu-internal: correctly set format for root FS as raw
qemu guesses via probing the format of root FS, but gives a warning and restricts write operations on block 0. So fix it by setting correctly the format as raw. Signed-off-by: Cristian Iorga <cristian.iorga@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
-rwxr-xr-xscripts/runqemu-internal4
1 files changed, 2 insertions, 2 deletions
diff --git a/scripts/runqemu-internal b/scripts/runqemu-internal
index 2db55660ce..bc2a3557a5 100755
--- a/scripts/runqemu-internal
+++ b/scripts/runqemu-internal
@@ -123,7 +123,7 @@ if [ "$SLIRP_ENABLED" = "yes" ]; then
if [ "$KVM_ACTIVE" = "yes" ]; then
QEMU_NETWORK_CMD=""
DROOT="/dev/vda"
- ROOTFS_OPTIONS="-drive file=$ROOTFS,if=virtio"
+ ROOTFS_OPTIONS="-drive file=$ROOTFS,if=virtio,format=raw"
else
QEMU_NETWORK_CMD=""
DROOT="/dev/hda"
@@ -261,7 +261,7 @@ else
if [ "$KVM_ACTIVE" = "yes" ]; then
QEMU_NETWORK_CMD="-net nic,model=virtio $QEMU_TAP_CMD,vhost=on"
DROOT="/dev/vda"
- ROOTFS_OPTIONS="-drive file=$ROOTFS,if=virtio"
+ ROOTFS_OPTIONS="-drive file=$ROOTFS,if=virtio,format=raw"
else
QEMU_NETWORK_CMD="-net nic,vlan=0 $QEMU_TAP_CMD"
DROOT="/dev/hda"