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[csit.git] / resources / libraries / python / QemuUtils.py

diff --git a/resources/libraries/python/QemuUtils.py b/resources/libraries/python/QemuUtils.py
index 428599b..aa45ce0 100644 (file)
--- a/resources/libraries/python/QemuUtils.py
+++ b/resources/libraries/python/QemuUtils.py
@@ -20,7 +20,7 @@ from robot.api import logger
 
 from resources.libraries.python.ssh import SSH, SSHTimeout
 from resources.libraries.python.constants import Constants
-from resources.libraries.python.topology import NodeType
+from resources.libraries.python.topology import NodeType, Topology
 
 
 class QemuUtils(object):
@@ -28,8 +28,9 @@ class QemuUtils(object):
 
     def __init__(self, qemu_id=1):
         self._qemu_id = qemu_id
-        # Path to QEMU binary
-        self._qemu_bin = '/usr/bin/qemu-system-x86_64'
+        # Path to QEMU binary. Use x86_64 by default
+        self._qemu_path = '/usr/bin/'
+        self._qemu_bin = 'qemu-system-x86_64'
         # QEMU Machine Protocol socket
         self._qmp_sock = '/tmp/qmp{0}.sock'.format(self._qemu_id)
         # QEMU Guest Agent socket
@@ -71,13 +72,13 @@ class QemuUtils(object):
         self._node = None
         self._socks = [self._qmp_sock, self._qga_sock]
 
-    def qemu_set_bin(self, path):
+    def qemu_set_path(self, path):
         """Set binary path for QEMU.
 
         :param path: Absolute path in filesystem.
         :type path: str
         """
-        self._qemu_bin = path
+        self._qemu_path = path
 
     def qemu_set_smp(self, cpus, cores, threads, sockets):
         """Set SMP option for QEMU.
@@ -188,6 +189,9 @@ class QemuUtils(object):
         self._ssh.connect(node)
         self._vm_info['host'] = node['host']
 
+        arch = Topology.get_node_arch(node)
+        self._qemu_bin = 'qemu-system-{arch}'.format(arch=arch)
+
     def qemu_add_vhost_user_if(self, socket, server=True, mac=None):
         """Add Vhost-user interface.
 
@@ -515,6 +519,9 @@ class QemuUtils(object):
         .. note:: First set at least node to run QEMU on.
         .. warning:: Starts only one VM on the node.
         """
+        # Qemu binary path
+        bin_path = '{0}{1}'.format(self._qemu_path, self._qemu_bin)
+
         # SSH forwarding
         ssh_fwd = '-net user,hostfwd=tcp::{0}-:22'.format(
             self._qemu_opt.get('ssh_fwd_port'))
@@ -545,10 +552,10 @@ class QemuUtils(object):
         pid = '-pidfile {}'.format(self._pid_file)
 
         # Run QEMU
-        cmd = '{0} {1} {2} {3} {4} {5} {6} {7} {8} {9} {10}'.format(
-            self._qemu_bin, self._qemu_opt.get('smp'), mem, ssh_fwd,
-            self._qemu_opt.get('options'),
-            drive, qmp, serial, qga, graphic, pid)
+        cmd = '{0} {1} {2} {3} {4} {5} {6} {7} {8} {9} {10}'.format(bin_path,
+            self._qemu_opt.get('smp'), mem, ssh_fwd,
+            self._qemu_opt.get('options'), drive, qmp, serial, qga, graphic,
+            pid)
         try:
             (ret_code, _, _) = self._ssh.exec_command_sudo(cmd, timeout=300)
             if int(ret_code) != 0:
@@ -677,12 +684,14 @@ class QemuUtils(object):
         version = ' --version={0}'.format(Constants.QEMU_INSTALL_VERSION)
         force = ' --force' if force_install else ''
         patch = ' --patch' if apply_patch else ''
+        arch = Topology.get_node_arch(node)
+        target_list = ' --target-list={0}-softmmu'.format(arch)
 
         (ret_code, stdout, stderr) = \
             ssh.exec_command(
-                "sudo -E sh -c '{0}/{1}/qemu_build.sh{2}{3}{4}{5}'"\
+                "sudo -E sh -c '{0}/{1}/qemu_build.sh{2}{3}{4}{5}{6}'"\
                 .format(Constants.REMOTE_FW_DIR, Constants.RESOURCES_LIB_SH,
-                        version, directory, force, patch), 1000)
+                        version, directory, force, patch, target_list), 1000)
 
         if int(ret_code) != 0:
             logger.debug('QEMU build failed {0}'.format(stdout + stderr))