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52b7d910b6
Whenever a different kernel is booted, some capabilities related to KVM (such as CPUID bits) may change. We need to refresh the cache to see the changes. Signed-off-by: Jiri Denemark <jdenemar@redhat.com> Reviewed-by: Daniel P. Berrange <berrange@redhat.com>
82 lines
2.2 KiB
C
82 lines
2.2 KiB
C
/*
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* Copyright (C) 2016 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: Jiri Denemark <jdenemar@redhat.com>
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*/
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#include <config.h>
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#include "testutils.h"
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#include "internal.h"
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#include "virarch.h"
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#include "virthread.h"
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#include "qemu/qemu_capabilities.h"
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#define __QEMU_CAPSPRIV_H_ALLOW__ 1
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#include "qemu/qemu_capspriv.h"
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#define VIR_FROM_THIS VIR_FROM_NONE
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static void
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eventLoop(void *opaque ATTRIBUTE_UNUSED)
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{
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while (1) {
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if (virEventRunDefaultImpl() < 0) {
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fprintf(stderr, "Failed to run event loop: %s\n",
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virGetLastErrorMessage());
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}
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}
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}
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int
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main(int argc, char **argv)
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{
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virThread thread;
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virQEMUCapsPtr caps;
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VIR_TEST_PRELOAD(abs_builddir "/.libs/qemucapsprobemock.so");
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if (argc != 2) {
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fprintf(stderr, "%s QEMU_binary\n", argv[0]);
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return EXIT_FAILURE;
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}
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if (virThreadInitialize() < 0 ||
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virInitialize() < 0) {
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fprintf(stderr, "Failed to initialize libvirt");
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return EXIT_FAILURE;
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}
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if (virEventRegisterDefaultImpl() < 0) {
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fprintf(stderr, "Failed to register event implementation: %s\n",
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virGetLastErrorMessage());
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return EXIT_FAILURE;
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}
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if (virThreadCreate(&thread, false, eventLoop, NULL) < 0)
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return EXIT_FAILURE;
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if (!(caps = virQEMUCapsNewForBinaryInternal(VIR_ARCH_NONE, argv[1], "/tmp",
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-1, -1, 0, NULL, true)))
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return EXIT_FAILURE;
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virObjectUnref(caps);
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return EXIT_SUCCESS;
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}
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