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.

1. Do not print some unimportant monitor logs in debug file, as there will be
a lot of logs in debug file if repeat hotplug devices, which is hard to read.
But we can still check the logs in montior log.
2. add is_supported_cmd().
Signed-off-by: NCong Li <coli@redhat.com>

s/describle/describe
s/Readbility/Readability
s/indepentently/independently

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

.travis.yml: Add python 2.6 to the test matrix

Signed-off-by: NLucas Meneghel Rodrigues <lmr@scylladb.com>

Update to inspektor 0.2.0

The new inspektor release brings some important features,
such as verify unused imports (an item that was on
my TODO list for way longer that I'd like to admit).
Signed-off-by: NLucas Meneghel Rodrigues <lmr@scylladb.com>

Those were found with the latest iteration of inspektor.
Signed-off-by: NLucas Meneghel Rodrigues <lmr@scylladb.com>

qemu.tests.hdparm: disable spapr_vscsi

tp-qemu: qemu_disk_img: disable those not supported versions for preallocation mode "full" and "falloc".

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

                        preallocation mode "full" and "falloc".
Signed-off-by: NCong Li <coli@redhat.com>

Move new travis infra

Signed-off-by: NLucas Meneghel Rodrigues <lmr@scylladb.com>

Move to the faster, container-based travis tesing infrastructure.
In order to do this, add a new requirements-travis.txt file that
concentrates the requirements of the testing job, plus cleanup
of .travis.yml and addition of sudo: false to that file.
Signed-off-by: NLucas Meneghel Rodrigues <lmr@scylladb.com>

Signed-off-by: NLucas Meneghel Rodrigues <lmr@scylladb.com>

qemu.tests.rng_bat: Clean pylint error

The way session_cmds is created is evaluated by pylint as dangerous.
Let's make it more visible by using generator.
Signed-off-by: NLukáš Doktor <ldoktor@redhat.com>

qemu.tests: Update some cases of migration_multi_host

qemu.tests: Add boot/reboot cases for migration_multi_host

qemu/cfg/host-kernel: Update the max queues number

qemu.test.floppy_test/readonly_floppy: disable for pseries

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