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4b527c1acf
When constructing SCSI hostdev command line for qemu, the
/sys/bus/scsi/devices/... dir is scanned. Unfortunately, even in
the tests. This is needed to determine the name of SCSI device to
passthrough to qemu, because in the domain XML we were given its
address instead. Anyway, we should not be touching live system
data in our test suite as it produced unpredictable results. The
test is regressing from 1e9a083742 on.
Signed-off-by: Michal Privoznik <mprivozn@redhat.com>
101 lines
2.3 KiB
C
101 lines
2.3 KiB
C
/*
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* Copyright (C) 2014 Red Hat, Inc.
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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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* Author: Michal Privoznik <mprivozn@redhat.com>
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*/
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#include <config.h>
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#include "internal.h"
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#include "virnuma.h"
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#include "virmock.h"
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#include "virutil.h"
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#include "virstring.h"
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#include "virtpm.h"
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#include "virscsi.h"
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#include <time.h>
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#include <unistd.h>
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#define VIR_FROM_THIS VIR_FROM_NONE
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long virGetSystemPageSize(void)
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{
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return 4096;
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}
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time_t time(time_t *t)
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{
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const time_t ret = 1234567890;
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if (t)
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*t = ret;
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return ret;
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}
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int
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virNumaGetMaxNode(void)
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{
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const int maxnodesNum = 7;
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return maxnodesNum;
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}
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#if WITH_NUMACTL && HAVE_NUMA_BITMASK_ISBITSET
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/*
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* In case libvirt is compiled with full NUMA support, we need to mock
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* this function in order to fake what numa nodes are available.
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*/
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bool
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virNumaNodeIsAvailable(int node)
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{
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return node >= 0 && node <= virNumaGetMaxNode();
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}
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#endif /* WITH_NUMACTL && HAVE_NUMA_BITMASK_ISBITSET */
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char *
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virTPMCreateCancelPath(const char *devpath)
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{
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char *path;
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(void)devpath;
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ignore_value(VIR_STRDUP(path, "/sys/class/misc/tpm0/device/cancel"));
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return path;
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}
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/**
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* Large values for memory would fail on 32 bit systems, despite having
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* variables that support it.
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*/
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unsigned long long
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virMemoryMaxValue(bool capped ATTRIBUTE_UNUSED)
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{
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return LLONG_MAX;
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}
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char *
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virSCSIDeviceGetSgName(const char *sysfs_prefix ATTRIBUTE_UNUSED,
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const char *adapter ATTRIBUTE_UNUSED,
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unsigned int bus ATTRIBUTE_UNUSED,
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unsigned int target ATTRIBUTE_UNUSED,
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unsigned long long unit ATTRIBUTE_UNUSED)
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{
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char *ret;
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ignore_value(VIR_STRDUP(ret, "sg0"));
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return ret;
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}
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