diff options
author | Aníbal Limón <anibal.limon@linux.intel.com> | 2015-09-29 17:51:23 -0500 |
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committer | Richard Purdie <richard.purdie@linuxfoundation.org> | 2015-10-01 07:40:37 +0100 |
commit | bbfb3cd06e0ff5661ef3732ebfffa74b94400cd9 (patch) | |
tree | 6fb3a0cda6f2cc759245c4aa29bac95fade1b7be /scripts/runqemu-internal | |
parent | 61240e9f7e40400d49a91a0f1f0446755bd17294 (diff) | |
download | openembedded-core-contrib-bbfb3cd06e0ff5661ef3732ebfffa74b94400cd9.tar.gz |
runqemu-internal: qemuarm enable usage of virtio devices
We are experiencing occasional segfaults in scsi sym53c8xx driver
on qemuarm boot. There are some old discussions into the mailing
lists [1] about the scsi problem and seems to be isn't fixed.
We use virtio blk/net devices into qemuarm64 also are supported
into qemuarm so change to use it because virtio devices are the best
choice.
[YOCTO #8060]
[1] https://bugzilla.yoctoproject.org/show_bug.cgi?id=8060#c10
Signed-off-by: Aníbal Limón <anibal.limon@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Diffstat (limited to 'scripts/runqemu-internal')
-rwxr-xr-x | scripts/runqemu-internal | 14 |
1 files changed, 12 insertions, 2 deletions
diff --git a/scripts/runqemu-internal b/scripts/runqemu-internal index 078545e9318..13840b30235 100755 --- a/scripts/runqemu-internal +++ b/scripts/runqemu-internal @@ -364,8 +364,18 @@ if [ "$MACHINE" = "qemuarm" -o "$MACHINE" = "qemuarmv6" -o "$MACHINE" = "qemuarm QEMU_UI_OPTIONS="$QEMU_UI_OPTIONS" # QEMU_UI_OPTIONS="$QEMU_UI_OPTIONS -force-pointer" if [ "${FSTYPE:0:3}" = "ext" -o "$FSTYPE" = "btrfs" ]; then - KERNCMDLINE="root=/dev/sda rw console=ttyAMA0,115200 console=tty $KERNEL_NETWORK_CMD mem=$QEMU_MEMORY highres=off" - QEMUOPTIONS="$QEMU_NETWORK_CMD -M ${MACHINE_SUBTYPE} -drive file=$ROOTFS,format=raw -no-reboot $QEMU_UI_OPTIONS" + if [ "$MACHINE" = "qemuarm" ]; then + QEMU_NETWORK_CMD="-net nic,model=virtio $QEMU_TAP_CMD" + DROOT="/dev/vda" + ROOTFS_OPTIONS="-drive file=$ROOTFS,if=virtio,format=raw" + else + QEMU_NETWORK_CMD="-net nic,vlan=0 $QEMU_TAP_CMD" + DROOT="/dev/sda" + ROOTFS_OPTIONS="-drive file=$ROOTFS,format=raw" + fi + + KERNCMDLINE="root=$DROOT rw console=ttyAMA0,115200 console=tty $KERNEL_NETWORK_CMD mem=$QEMU_MEMORY highres=off" + QEMUOPTIONS="$QEMU_NETWORK_CMD -M ${MACHINE_SUBTYPE} $ROOTFS_OPTIONS -no-reboot $QEMU_UI_OPTIONS" fi if [ "$FSTYPE" = "nfs" ]; then if [ "$NFS_SERVER" = "192.168.7.1" -a ! -d "$NFS_DIR" ]; then |