device_bit_check: no need add cdrom for this case.

Signed-off-by: NCong Li <coli@redhat.com>

qemu_img: fix logical issue

cluster_size_check: no need start vm for this case.

Signed-off-by: NCong Li <coli@redhat.com>

vm paused after send shutdown command, so it will
caused check vm shutdown error in below.
Signed-off-by: NXu Tian <xutian@redhat.com>

Modify the cfg file for libhugetlbfs test because the host backed hug…

Use API function to get service status in VM

Modify the cfg file for libhugetlbfs test because the host backed huge page is a must for the testing

balloon_check: fix syntax issue

set test_timeout from 1000 to 2000

qemu/tests/cfg: Update multi_host.cfg

Replace the method of getting target drive path

qemu.test.cfg.pmemsave:change it to correct command

Signed-off-by: NXu Tian <xutian@redhat.com>

qemu.test: format_disk, block_resize
generic.test: lvm, dd_test

These above cases assumed the target drive path is "/dev/*db". However,
it would not be true in rhel ppc guest with using virtio-blk interface.
The fix will make these cases to get the target drive by serial or wwn.
Signed-off-by: NXu Han <xuhan@redhat.com>

try to login guest via all nics after driver installed

BZ:https://bugzilla.redhat.com/show_bug.cgi?id=1272941

after nic driver installed default route maybe change, so
try to login guest via all nic to avoid login timeout issue.
Signed-off-by: NXu Tian <xutian@redhat.com>

1. Update some variants
2. Remove the duplicated config
Signed-off-by: NShuping Cui <scui@redhat.com>

pci_hotplug: replace virttest.aexpect with aexpect

The commit 173d3521 missed it.

qemu/tests/cfg: Add new scenario for multi_host

qemu.tests: Add new case migration_multi_host_with_stress

Signed-off-by: NShuping Cui <scui@redhat.com>

modified the memory size for ppc64/ppc64le platforms, because the gue…

Update driver_load and add more scenerio

modified the memory size for ppc64/ppc64le platforms, because the guest memory size should be multiple of 256M on ppc

Signed-off-by: NSuqin Huang <shuang@redhat.com>

tp-qemu: add memory hotplug/unplug tests

disable boot_cpu_model test case for ppc64le platform since it's not …

Do nic driver unload/load for migration.
Signed-off-by: NShuping Cui <scui@redhat.com>

tp-qemu: cdrom.py: some small updates.

1. update the serial number length to "10~20",
   which is more reliable for comparation.
2. add qtree info when test failed.
Signed-off-by: NCong Li <coli@redhat.com>

Fix typos in CODING_STYLE and README

tp-qemu: Add a framework for whql related cases when driver in use.

Signed-off-by: NCong Li <coli@redhat.com>

tp-qemu: pci_hotplug.py: some updates for the case.