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7d97d7af9e
This test was generated on a guest with the following NUMA
configuration:
<numa>
<cell id='0' cpus='0-23' memory='4194304' unit='KiB' discard='yes'>
<cache level='1' associativity='direct' policy='writeback'>
<size value='10' unit='KiB'/>
<line value='8' unit='B'/>
</cache>
<cache level='2' associativity='full' policy='writethrough'>
<size value='128' unit='KiB'/>
<line value='16' unit='B'/>
</cache>
</cell>
<cell id='1' memory='2097152' unit='KiB'>
<cache level='1' associativity='direct' policy='writeback'>
<size value='10' unit='KiB'/>
<line value='8' unit='B'/>
</cache>
</cell>
<interconnects>
<latency initiator='0' target='0' type='access' value='5'/>
<latency initiator='0' target='0' type='read' value='6'/>
<latency initiator='0' target='0' type='write' value='7'/>
<latency initiator='0' target='1' type='access' value='10'/>
<latency initiator='0' target='1' type='read' value='11'/>
<latency initiator='0' target='1' type='write' value='12'/>
<bandwidth initiator='0' target='0' type='access' value='204800' unit='KiB'/>
<bandwidth initiator='0' target='0' type='read' value='205824' unit='KiB'/>
<bandwidth initiator='0' target='0' type='write' value='206848' unit='KiB'/>
<bandwidth initiator='0' target='0' cache='1' type='access' value='208896' unit='KiB'/>
<bandwidth initiator='0' target='0' cache='1' type='read' value='209920' unit='KiB'/>
<bandwidth initiator='0' target='0' cache='1' type='write' value='210944' unit='KiB'/>
<bandwidth initiator='0' target='1' type='access' value='102400' unit='KiB'/>
<bandwidth initiator='0' target='1' type='read' value='103424' unit='KiB'/>
<bandwidth initiator='0' target='1' type='write' value='104448' unit='KiB'/>
<bandwidth initiator='0' target='1' cache='1' type='access' value='105472' unit='KiB'/>
<bandwidth initiator='0' target='1' cache='1' type='read' value='106496' unit='KiB'/>
<bandwidth initiator='0' target='1' cache='1' type='write' value='107520' unit='KiB'/>
</interconnects>
</numa>
The sysfs content was also copied over from the VM but only those
files which are accessed in the test are stored in the repo.
Signed-off-by: Michal Privoznik <mprivozn@redhat.com>
Reviewed-by: Martin Kletzander <mkletzan@redhat.com>
113 lines
3.5 KiB
C
113 lines
3.5 KiB
C
/*
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* Copyright (C) Red Hat, Inc. 2014
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library. If not, see
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* <http://www.gnu.org/licenses/>.
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*/
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#include <config.h>
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#include "testutils.h"
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#include "capabilities.h"
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#include "virbitmap.h"
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#include "virfilewrapper.h"
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#define VIR_FROM_THIS VIR_FROM_NONE
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struct virCapabilitiesData {
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const char *filename;
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virArch arch;
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bool offlineMigrate;
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bool liveMigrate;
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};
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static int
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test_virCapabilities(const void *opaque)
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{
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struct virCapabilitiesData *data = (struct virCapabilitiesData *) opaque;
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const char *archStr = virArchToString(data->arch);
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g_autoptr(virCaps) caps = NULL;
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g_autofree char *capsXML = NULL;
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g_autofree char *path = NULL;
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g_autofree char *system = NULL;
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g_autofree char *resctrl = NULL;
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system = g_strdup_printf("%s/vircaps2xmldata/linux-%s/system", abs_srcdir,
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data->filename);
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resctrl = g_strdup_printf("%s/vircaps2xmldata/linux-%s/resctrl", abs_srcdir,
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data->filename);
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virFileWrapperAddPrefix("/sys/devices/system", system);
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virFileWrapperAddPrefix("/sys/fs/resctrl", resctrl);
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caps = virCapabilitiesNew(data->arch, data->offlineMigrate, data->liveMigrate);
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if (!caps)
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return -1;
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if (!(caps->host.numa = virCapabilitiesHostNUMANewHost()))
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return -1;
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if (virCapabilitiesInitCaches(caps) < 0)
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return -1;
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virFileWrapperClearPrefixes();
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if (!(capsXML = virCapabilitiesFormatXML(caps)))
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return -1;
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path = g_strdup_printf("%s/vircaps2xmldata/vircaps-%s-%s.xml", abs_srcdir,
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archStr, data->filename);
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if (virTestCompareToFile(capsXML, path) < 0)
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return -1;
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return 0;
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}
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static int
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mymain(void)
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{
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int ret = 0;
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#define DO_TEST_FULL(filename, arch, offlineMigrate, liveMigrate) \
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do { \
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struct virCapabilitiesData data = {filename, arch, \
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offlineMigrate, \
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liveMigrate}; \
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if (virTestRun(filename, test_virCapabilities, &data) < 0) \
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ret = -1; \
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} while (0)
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DO_TEST_FULL("basic", VIR_ARCH_X86_64, false, false);
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DO_TEST_FULL("basic", VIR_ARCH_AARCH64, true, false);
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DO_TEST_FULL("basic-dies", VIR_ARCH_X86_64, false, false);
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DO_TEST_FULL("caches", VIR_ARCH_X86_64, true, true);
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DO_TEST_FULL("hmat", VIR_ARCH_X86_64, true, true);
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DO_TEST_FULL("resctrl", VIR_ARCH_X86_64, true, true);
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DO_TEST_FULL("resctrl-cmt", VIR_ARCH_X86_64, true, true);
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DO_TEST_FULL("resctrl-cdp", VIR_ARCH_X86_64, true, true);
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DO_TEST_FULL("resctrl-skx", VIR_ARCH_X86_64, true, true);
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DO_TEST_FULL("resctrl-skx-twocaches", VIR_ARCH_X86_64, true, true);
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DO_TEST_FULL("resctrl-fake-feature", VIR_ARCH_X86_64, true, true);
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return ret == 0 ? EXIT_SUCCESS : EXIT_FAILURE;
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}
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VIR_TEST_MAIN_PRELOAD(mymain, VIR_TEST_MOCK("virnuma"))
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