qemu/tests/migration/guestperf/hardware.py
Gan Qixin 3a645d364c tests/migration: Fix LGPL information in the file headers
There never was a "Lesser GPL version 2.0", It is either "GPL version 2.0"
or "Lesser GPL version 2.1". This patch replaces all "Lesser GPL version 2.0"
with "Lesser GPL version 2.1" in the tests/migration folder.

Signed-off-by: Gan Qixin <ganqixin@huawei.com>
Message-Id: <20201110184223.549499-2-ganqixin@huawei.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>
2020-11-15 17:04:40 +01:00

63 lines
2.2 KiB
Python

#
# Migration test hardware configuration description
#
# Copyright (c) 2016 Red Hat, Inc.
#
# This library is free software; you can redistribute it and/or
# modify it under the terms of the GNU Lesser General Public
# License as published by the Free Software Foundation; either
# version 2.1 of the License, or (at your option) any later version.
#
# This library is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
# Lesser General Public License for more details.
#
# You should have received a copy of the GNU Lesser General Public
# License along with this library; if not, see <http://www.gnu.org/licenses/>.
#
class Hardware(object):
def __init__(self, cpus=1, mem=1,
src_cpu_bind=None, src_mem_bind=None,
dst_cpu_bind=None, dst_mem_bind=None,
prealloc_pages = False,
huge_pages=False, locked_pages=False):
self._cpus = cpus
self._mem = mem # GiB
self._src_mem_bind = src_mem_bind # List of NUMA nodes
self._src_cpu_bind = src_cpu_bind # List of pCPUs
self._dst_mem_bind = dst_mem_bind # List of NUMA nodes
self._dst_cpu_bind = dst_cpu_bind # List of pCPUs
self._prealloc_pages = prealloc_pages
self._huge_pages = huge_pages
self._locked_pages = locked_pages
def serialize(self):
return {
"cpus": self._cpus,
"mem": self._mem,
"src_mem_bind": self._src_mem_bind,
"dst_mem_bind": self._dst_mem_bind,
"src_cpu_bind": self._src_cpu_bind,
"dst_cpu_bind": self._dst_cpu_bind,
"prealloc_pages": self._prealloc_pages,
"huge_pages": self._huge_pages,
"locked_pages": self._locked_pages,
}
@classmethod
def deserialize(cls, data):
return cls(
data["cpus"],
data["mem"],
data["src_cpu_bind"],
data["src_mem_bind"],
data["dst_cpu_bind"],
data["dst_mem_bind"],
data["prealloc_pages"],
data["huge_pages"],
data["locked_pages"])