changes from v1:
 - add function description.
 - improve this function, make it support win/linux guest.
Signed-off-by: NQingtang Zhou <qzhou@redhat.com>

Signed-off-by: NChen Cao <kcao@redhat.com>

utils_test.fix_atest_cmd() fixes the command
autotest/cli/atest for the external server tests.

e.g.
1. adding -w autotest server argument;
2. adding .../cli prefix/basedir;
and etc..
Signed-off-by: NChen Cao <kcao@redhat.com>

This helper function is used for dumping output of command executed in guest
to a file that specified.
Signed-off-by: NKen Cao <kcao@redhat.com>
Signed-off-by: NYolkfull Chow <yzhou@redhat.com>

Update interface to date
Signed-off-by: NYiqiao Pu <ypu@redhat.com>

Signed-off-by: NQingtang Zhou <qzhou@redhat.com>
Acked-by: NYiqiao Pu <ypu@redhat.com>

Add function get_driver_hardware_id for virt_win driver related cases.
This function reads hardware_id from the info files of Windows drivers.

changes from v1:
  - update the docstring
  - update the mount and umount part and other small mistakes
Signed-off-by: NYiqiao Pu <ypu@redhat.com>

We need this class in some test script.
Signed-off-by: NFeng Yang <fyang@redhat.com>

this patch add watchdog device test support.
Signed-off-by: NYunping Zheng <yunzheng@redhat.com>

* setup_cdrom() was overwriting output initrd from preseed_initrd()
* Added comment making reason for initrd.img name clear
Signed-off-by: NChris Evich <cevich@redhat.com>

As the new arch support for autotest, the style of kvm module list
has changed from "kvm kvm-intel" to ["kvm", "kvm-intel"]. See the
commit 126491bbf7cb3f1b499d4f24079c988b7c798d29 and
       6adc92e6949b960a190c59c27f5cb97e1f332605

so the module_list can't call split().
Signed-off-by: NMike Qiu <qiudayu@linux.vnet.ibm.com>

Currently, the image_name has changed, the old fashion is like:
/tmp/kvm_autotest_root/images/f18-64, but the new is
images/f18-64.

In test, need to use data_dir to get the images dir.
Signed-off-by: NMike Qiu <qiudayu@linux.vnet.ibm.com>

This patch add virtual nic send buffer and related functions.
Signed-off-by: NYunping Zheng <yunzheng@redhat.com>
Signed-off-by: NFeng Yang <fyang@redhat.com>
Signed-off-by: NYiqiao Pu <ypu@redhat.com>

Autotest can't handle the situation which tap device has been in bridge
before it's assigned into bridge by autotest itself. thus guest's network
can't work. This patch fix this error

This patch make remote scp related func support ipv6 address.
Signed-off-by: NYunping Zheng <yunzheng@redhat.com>

Fix bug that it could not return correct result for some commands.
Also update the place for command line recording.
Signed-off-by: NFeng Yang <fyang@redhat.com>

Add a function for block resize for both hmp and qmp monitor class
Signed-off-by: NYiqiao Pu <ypu@redhat.com>

Before send_args_cmd in qmp will return output in list when multi commands
used, but send_args_cmd in human monitor return string joined by ";".

This patch make both of them return output in list.

If single command used, do not return  its output in list for compatibility
Signed-off-by: NFeng Yang <fyang@redhat.com>

Signed-off-by: NQingtang Zhou <qzhou@redhat.com>
Acked-by: NYiqiao Pu <ypu@redhat.com>

Signed-off-by: NYiqiao Pu <ypu@redhat.com>
Signed-off-by: NQingtang Zhou <qzhou@redhat.com>

This patch renames:
 * multi_disk.signal_repeat -> multi_disk.one_disk_repeat

Update:
 * multi_disk.max_disk Set different parameters for ide and
   virtio_blk.
 * Don't start VM in usb_multi_disk case, to save some time
   for starting/stoping the VM which booted by framework.

CC: Feng Yang <fyang@redhat.com>
Signed-off-by: NQingtang Zhou <qzhou@redhat.com>
Acked-by: NFeng Yang <fyang@redhat.com>

RHEL5 host doesn't provide a qtree monitor command, thus
we should disable qtree check on this kind of host.
Signed-off-by: NQingtang Zhou <qzhou@redhat.com>
Acked-by: NFeng Yang <fyang@redhat.com>

Signed-off-by: NFeng Yang <fyang@redhat.com>

Changes from v1:
Add cache_mode as a parameter of rebase, commit, convert function.
Signed-off-by: NFeng Yang <fyang@redhat.com>

Add error.context in create() function to record the image create
command.
Signed-off-by: NFeng Yang <fyang@redhat.com>

This functions is used to list all snapshots for given image.
Signed-off-by: NYiqiao Pu <ypu@redhat.com>

Update the qemu_io link with the new interface in data_dir
Signed-off-by: NFeng Yang <fyang@redhat.com>
Signed-off-by: NYiqiao Pu <ypu@redhat.com>

Add essential option check in qemu_io to ignore the wrong error
raised when the essential_option is empty.

change from v1:
  - fix the wrong judgement
Signed-off-by: NYiqiao Pu <ypu@redhat.com>

The guest agent doesn't provide a command id in its response,
so we have to send 'guest-sync' cmd by ourselves to keep the
socket synced.
Signed-off-by: NQingtang Zhou <qzhou@redhat.com>

This exception class raises another TypeError when the
'args' argument is NoneType. It looks that this class
used a reserved argument in Exception class.
Signed-off-by: NQingtang Zhou <qzhou@redhat.com>

This 'suspend' subtest run guest s3/s4 test with
qemu guest agent commands, to verify guest agent's
suspend commands.
Signed-off-by: NQingtang Zhou <qzhou@redhat.com>

Since we updated the initiation arguments, guest agent module
needs updates as well.
Signed-off-by: NQingtang Zhou <qzhou@redhat.com>

There are some wrong format of in guest agent exceptions
definition, This patch fixes these problem.
Signed-off-by: NQingtang Zhou <qzhou@redhat.com>

Signed-off-by: NFeng Yang <fyang@redhat.com>

Now the overhead of qemu process is more than 64M. So increase it
to 128M.
Signed-off-by: NYiqiao Pu <ypu@redhat.com>

The physical nic always turns down after setup. Need bring it back.
Signed-off-by: NYiqiao Pu <ypu@redhat.com>

Signed-off-by: NFeng Yang <fyang@redhat.com>

Make physical nic can be add as the interface of private bridge.
This is an optional parameter:
  physical_nic = $nic_name
Also add a parameter for let user select if the bridge should be
create forced.
  bridge_force_create = yes|no
The default vaule is no.
Signed-off-by: NYiqiao Pu <ypu@redhat.com>

When running the virt guest windows tests using the (now default)
autotest private bridge, noticed that some ports needed for host
and guest communication weren't specified. So, add a config file
knob to allow people to specify additional ports to be added to
the default firewall configuration. The config tracks some important
ports used on tests, such as the remote shell ports and remote
shell file transfer ports.
Signed-off-by: NLucas Meneghel Rodrigues <lmr@redhat.com>
Signed-off-by: NQingtang Zhou <qzhou@redhat.com>

Provide in framework utility code to control the creation
of a bridge, in order to provide TAP functionality for
autotest users without relying on previous setup made by
the user.

This is a reimplementation of Amos's code, the differences
are:

* Implemented as a setup class, taking advantage of object
  internal state to use in different places of the code
* Split up the operations to make it easier to understand
  the steps and why we are doing them
* Use of autotest API instead of commands
Signed-off-by: NCleber Rosa <crosa@redhat.com>
Signed-off-by: NLucas Meneghel Rodrigues <lmr@redhat.com>
Signed-off-by: NAmos Kong <akong@redhat.com>
Signed-off-by: NQingtang Zhou <qzhou@redhat.com>

Some cases don't use nics parameter, but the preprocess
function in env_process module would read nics config and
init network in every case.

This patch is a workaround when nics is undefined. It makes
autotest ignore network initiation process in bridge env.
Signed-off-by: NQingtang Zhou <qzhou@redhat.com>