guest didn't enforce quit while flag lacked in RHEL.6 host, and this problem
just fix on RHEL.7 host, so disable this case on RHEL.6 host.
Signed-off-by: NXueqiang Wei <xuwei@redhat.com>

disable block job pause and resume for storage migration on RHEL.6 host.

tp-qemu: Add new test case "slof_device_tree" for SLOF feature (ppc only)

block job pause and resume for storage migration are not supported on RHEL.6 host.
Signed-off-by: NCong Li <coli@redhat.com>

qemu.tests.multi_disk.all_drive_format_types: update usb controller o…

qemu.tests.cluster_size_check.negative: disable cluster_size=0 scenar…

disable xhci on RHEL.6 host.

xhci is not supported on RHEL.6 host.
Signed-off-by: NCong Li <coli@redhat.com>

qemu-img should not create image when cluster_size=0.
There are some problems of cluster_size=0 on RHEL.6 host and which will not be fixed,
so remove this scenario on RHEL.6 host.
Signed-off-by: NCong Li <coli@redhat.com>

qemu.tests: drop case "balloon_check_qmp".

Bugzilla: https://bugzilla.redhat.com/show_bug.cgi?id=1324342

1. case logic is wrong, there are 2 types in the configuration, 1 is balloon_check, the other is kernel_install, actually kernel_install is the case which will be executed.
2. no need to match qmp output pattern now.
3. balloon_check_qmp steps can be covered in balloon_check with qmp, and no scenario about kernel_install and balloon_check.
Signed-off-by: NCong Li <coli@redhat.com>

qemu.tests: add case for nvdimm

drive_mirror: Remove mirroring  to qcow2 on iscsi.

When drive mirroring with qcow2 image on iscsi, it will cause mismatch issue, which is caused by iscsi instead of qemu,
so only test raw image on iscsi, qcow2 matrix will be covered with local and nfs storage.
Signed-off-by: NQianqian Zhu <qizhu@redhat.com>

Signed-off-by: NYumei Huang <yuhuang@redhat.com>

Update /dev/hwrng to /dev/random for rng random read

need to read from /dev/random instead of /dev/hwrng

/dev/random is the place from where you should always read
/dev/hwrng will be available to read if you have a hardware rng
device
Signed-off-by: NSuqin Huang <shuang@redhat.com>

1. usb-ehci controller can not connect with low-speed usb device when machine type is rhel6.* .
2. In base.cfg, default add ich9-usb-ehci1 controller, so redefine it in this scenario on RHEL.6 host.
Signed-off-by: NCong Li <coli@redhat.com>

balloon_service: Add linux guest into the test

rh_kernel_update: make kernel build name configurable

qemu.tests: Add case for qemu-img compare

qemu.test: add test "migration_multi_host_auto_converge"

qemu.tests: free caches in block copy test

Signed-off-by: NXueqiang Wei <xuwei@redhat.com>

Signed-off-by: NXu Han <xuhan@redhat.com>

host-kernel-check.cfg: Add RHEL.6.8 host kernel check

Signed-off-by: NYanan Fu <yfu@redhat.com>

drive_mirror: setup iscsi target on localhost

Signed-off-by: NXu Han <xuhan@redhat.com>

block job test will eat a lots of caches in testing,
free caches  after test to avoid VM hang memory.
Signed-off-by: NXu Tian <xutian@redhat.com>

Added q35 machine type on multi_disk config file

block_hotplug.cfg: Move block_hotplug.cfg to same directory as block_…

BZ: https://bugzilla.redhat.com/show_bug.cgi?id=1400385Signed-off-by: NJing Zhao <jinzhao@redhat.com>

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

Signed-off-by: NPing Li <pingl@redhat.com>

qemu.cfg.host-kernel: Add 6.8 host kernel.

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

Update the letter of winutils to WIN_UTILS in cmd