oeqa/selftest/runqemu: Enable kvm when QEMU_USE_KVM is set

(From OE-Core rev: 564de3681353fe8e203425388e8be9703a89d2da)

Signed-off-by: Robert Yang <liezhi.yang@windriver.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

meta/lib/oeqa/selftest/cases/runqemu.py

@@ -5,6 +5,7 @@
 import re
 import tempfile
 import time
+import oe.types
 from oeqa.selftest.case import OESelftestTestCase
 from oeqa.utils.commands import bitbake, runqemu, get_bb_var, runCmd
 from oeqa.core.decorator.oeid import OETestID
@@ -22,6 +23,10 @@ class RunqemuTests(OESelftestTestCase):
         self.fstypes = "ext4 iso hddimg wic.vmdk wic.qcow2 wic.vdi"
         self.cmd_common = "runqemu nographic"
 
+        kvm = oe.types.qemu_use_kvm(get_bb_var('QEMU_USE_KVM'), 'x86_64')
+        if kvm:
+            self.cmd_common += " kvm"
+
         self.write_config(
 """
 MACHINE = "%s"