mirror of
https://gitlab.com/libvirt/libvirt.git
synced 2024-08-28 19:41:16 +00:00
Eliminate direct use of normal setenv/unsetenv calls in favour of GLib's wrapper. This eliminates two gnulib modules Reviewed-by: Fabiano Fidêncio <fidencio@redhat.com> Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
792 lines
21 KiB
C
792 lines
21 KiB
C
#include <config.h>
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#ifdef WITH_QEMU
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# include "testutilsqemu.h"
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# include "testutilshostcpus.h"
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# include "testutils.h"
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# include "viralloc.h"
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# include "cpu_conf.h"
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# include "qemu/qemu_driver.h"
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# include "qemu/qemu_domain.h"
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# define LIBVIRT_QEMU_CAPSPRIV_H_ALLOW
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# include "qemu/qemu_capspriv.h"
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# include "virstring.h"
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# include "virfilecache.h"
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# define VIR_FROM_THIS VIR_FROM_QEMU
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virCPUDefPtr cpuDefault;
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virCPUDefPtr cpuHaswell;
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virCPUDefPtr cpuPower8;
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virCPUDefPtr cpuPower9;
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static const char *qemu_emulators[VIR_ARCH_LAST] = {
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[VIR_ARCH_I686] = "/usr/bin/qemu-system-i386",
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[VIR_ARCH_X86_64] = "/usr/bin/qemu-system-x86_64",
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[VIR_ARCH_AARCH64] = "/usr/bin/qemu-system-aarch64",
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[VIR_ARCH_ARMV7L] = "/usr/bin/qemu-system-arm",
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[VIR_ARCH_PPC64] = "/usr/bin/qemu-system-ppc64",
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[VIR_ARCH_PPC] = "/usr/bin/qemu-system-ppc",
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[VIR_ARCH_RISCV32] = "/usr/bin/qemu-system-riscv32",
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[VIR_ARCH_RISCV64] = "/usr/bin/qemu-system-riscv64",
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[VIR_ARCH_S390X] = "/usr/bin/qemu-system-s390x"
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};
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static const virArch arch_alias[VIR_ARCH_LAST] = {
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[VIR_ARCH_PPC64LE] = VIR_ARCH_PPC64,
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[VIR_ARCH_ARMV6L] = VIR_ARCH_ARMV7L,
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};
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static const char *const i386_machines[] = {
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"pc", "isapc", NULL
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};
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static const char *const x86_64_machines_kvm[] = {
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"pc", "isapc", NULL
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};
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static const char *const x86_64_machines_qemu[] = {
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"pc-0.11", "pc", "pc-0.10", "isapc", NULL
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};
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static const char *const aarch64_machines[] = {
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"virt", NULL
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};
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static const char *const arm_machines[] = {
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"vexpress-a9", "vexpress-a15", "versatilepb", NULL
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};
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static const char *const ppc64_machines[] = {
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"pseries", NULL
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};
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static const char *const ppc_machines[] = {
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"g3beige", "mac99", "prep", "ppce500", NULL
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};
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static const char *const riscv32_machines[] = {
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"spike_v1.10", "spike_v1.9.1", "sifive_e", "virt", "sifive_u", NULL
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};
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static const char *const riscv64_machines[] = {
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"spike_v1.10", "spike_v1.9.1", "sifive_e", "virt", "sifive_u", NULL
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};
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static const char *const s390x_machines[] = {
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"s390-virtio", "s390-ccw-virtio", NULL
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};
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static const char *const *qemu_machines[VIR_ARCH_LAST] = {
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[VIR_ARCH_I686] = i386_machines,
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[VIR_ARCH_X86_64] = x86_64_machines_qemu,
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[VIR_ARCH_AARCH64] = aarch64_machines,
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[VIR_ARCH_ARMV7L] = arm_machines,
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[VIR_ARCH_PPC64] = ppc64_machines,
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[VIR_ARCH_PPC] = ppc_machines,
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[VIR_ARCH_RISCV32] = riscv32_machines,
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[VIR_ARCH_RISCV64] = riscv64_machines,
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[VIR_ARCH_S390X] = s390x_machines,
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};
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static const char *const *kvm_machines[VIR_ARCH_LAST] = {
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[VIR_ARCH_I686] = i386_machines,
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[VIR_ARCH_X86_64] = x86_64_machines_kvm,
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[VIR_ARCH_AARCH64] = aarch64_machines,
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[VIR_ARCH_ARMV7L] = arm_machines,
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[VIR_ARCH_PPC64] = ppc64_machines,
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[VIR_ARCH_PPC] = ppc_machines,
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[VIR_ARCH_RISCV32] = riscv32_machines,
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[VIR_ARCH_RISCV64] = riscv64_machines,
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[VIR_ARCH_S390X] = s390x_machines,
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};
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char *
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virFindFileInPath(const char *file)
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{
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if (g_str_has_prefix(file, "qemu-system") ||
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g_str_equal(file, "qemu-kvm")) {
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return g_strdup_printf("/usr/bin/%s", file);
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}
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/* Nothing in tests should be relying on real files
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* in host OS, so we return NULL to try to force
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* an error in such a case
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*/
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return NULL;
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}
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virCapsHostNUMAPtr
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virCapabilitiesHostNUMANewHost(void)
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{
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/*
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* Build a NUMA topology with cell_id (NUMA node id
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* being 3(0 + 3),4(1 + 3), 5 and 6
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*/
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return virTestCapsBuildNUMATopology(3);
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}
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static int
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testQemuAddGuest(virCapsPtr caps,
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virArch arch)
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{
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size_t nmachines;
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virCapsGuestMachinePtr *machines = NULL;
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virCapsGuestPtr guest;
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virArch emu_arch = arch;
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if (arch_alias[arch] != VIR_ARCH_NONE)
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emu_arch = arch_alias[arch];
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if (qemu_emulators[emu_arch] == NULL)
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return 0;
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nmachines = g_strv_length((gchar **)qemu_machines[emu_arch]);
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machines = virCapabilitiesAllocMachines(qemu_machines[emu_arch],
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nmachines);
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if (machines == NULL)
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goto error;
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if (!(guest = virCapabilitiesAddGuest(caps,
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VIR_DOMAIN_OSTYPE_HVM,
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arch,
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qemu_emulators[emu_arch],
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NULL,
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nmachines,
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machines)))
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goto error;
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machines = NULL;
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nmachines = 0;
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if (arch == VIR_ARCH_I686 ||
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arch == VIR_ARCH_X86_64)
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virCapabilitiesAddGuestFeature(guest, VIR_CAPS_GUEST_FEATURE_TYPE_CPUSELECTION);
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if (!virCapabilitiesAddGuestDomain(guest,
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VIR_DOMAIN_VIRT_QEMU,
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NULL,
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NULL,
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0,
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NULL))
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goto error;
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nmachines = g_strv_length((char **)kvm_machines[emu_arch]);
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machines = virCapabilitiesAllocMachines(kvm_machines[emu_arch],
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nmachines);
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if (machines == NULL)
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goto error;
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if (!virCapabilitiesAddGuestDomain(guest,
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VIR_DOMAIN_VIRT_KVM,
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qemu_emulators[emu_arch],
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NULL,
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nmachines,
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machines))
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goto error;
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return 0;
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error:
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virCapabilitiesFreeMachines(machines, nmachines);
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return -1;
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}
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virCapsPtr testQemuCapsInit(void)
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{
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virCapsPtr caps;
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size_t i;
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if (!(caps = virCapabilitiesNew(VIR_ARCH_X86_64, false, false)))
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return NULL;
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/* Add dummy 'none' security_driver. This is equal to setting
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* security_driver = "none" in qemu.conf. */
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if (VIR_ALLOC_N(caps->host.secModels, 1) < 0)
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goto cleanup;
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caps->host.nsecModels = 1;
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caps->host.secModels[0].model = g_strdup("none");
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caps->host.secModels[0].doi = g_strdup("0");
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if (!(caps->host.numa = virCapabilitiesHostNUMANewHost()))
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goto cleanup;
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for (i = 0; i < VIR_ARCH_LAST; i++) {
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if (testQemuAddGuest(caps, i) < 0)
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goto cleanup;
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}
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if (virTestGetDebug()) {
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char *caps_str;
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caps_str = virCapabilitiesFormatXML(caps);
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if (!caps_str)
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goto cleanup;
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VIR_TEST_DEBUG("QEMU driver capabilities:\n%s", caps_str);
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VIR_FREE(caps_str);
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}
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return caps;
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cleanup:
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caps->host.cpu = NULL;
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virObjectUnref(caps);
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return NULL;
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}
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void
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qemuTestSetHostArch(virQEMUDriverPtr driver,
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virArch arch)
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{
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if (arch == VIR_ARCH_NONE)
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arch = VIR_ARCH_X86_64;
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virTestHostArch = arch;
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driver->hostarch = virArchFromHost();
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driver->caps->host.arch = virArchFromHost();
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qemuTestSetHostCPU(driver, arch, NULL);
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}
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void
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qemuTestSetHostCPU(virQEMUDriverPtr driver,
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virArch arch,
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virCPUDefPtr cpu)
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{
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if (!cpu) {
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if (ARCH_IS_X86(arch))
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cpu = cpuDefault;
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else if (ARCH_IS_PPC64(arch))
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cpu = cpuPower8;
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}
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g_unsetenv("VIR_TEST_MOCK_FAKE_HOST_CPU");
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if (cpu) {
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if (cpu->model)
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g_setenv("VIR_TEST_MOCK_FAKE_HOST_CPU", cpu->model, TRUE);
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}
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if (driver) {
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if (cpu)
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driver->caps->host.arch = cpu->arch;
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driver->caps->host.cpu = cpu;
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virCPUDefFree(driver->hostcpu);
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if (cpu)
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virCPUDefRef(cpu);
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driver->hostcpu = cpu;
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}
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}
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virQEMUCapsPtr
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qemuTestParseCapabilitiesArch(virArch arch,
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const char *capsFile)
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{
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virQEMUCapsPtr qemuCaps = NULL;
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char *binary = g_strdup_printf("/usr/bin/qemu-system-%s",
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virArchToString(arch));
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if (!(qemuCaps = virQEMUCapsNewBinary(binary)) ||
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virQEMUCapsLoadCache(arch, qemuCaps, capsFile) < 0)
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goto error;
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virQEMUCapsSetInvalidation(qemuCaps, false);
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return qemuCaps;
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error:
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virObjectUnref(qemuCaps);
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return NULL;
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}
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void qemuTestDriverFree(virQEMUDriver *driver)
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{
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virMutexDestroy(&driver->lock);
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if (driver->config) {
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virFileDeleteTree(driver->config->stateDir);
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virFileDeleteTree(driver->config->configDir);
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}
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virObjectUnref(driver->qemuCapsCache);
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virObjectUnref(driver->xmlopt);
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virObjectUnref(driver->caps);
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virObjectUnref(driver->config);
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virObjectUnref(driver->securityManager);
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}
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int qemuTestCapsCacheInsert(virFileCachePtr cache,
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virQEMUCapsPtr caps)
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{
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size_t i, j;
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for (i = 0; i < G_N_ELEMENTS(qemu_emulators); i++) {
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virQEMUCapsPtr tmpCaps;
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if (qemu_emulators[i] == NULL)
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continue;
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if (caps) {
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tmpCaps = virQEMUCapsNewCopy(caps);
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} else {
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tmpCaps = virQEMUCapsNew();
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}
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virQEMUCapsSetArch(tmpCaps, i);
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for (j = 0; qemu_machines[i][j] != NULL; j++) {
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virQEMUCapsAddMachine(tmpCaps,
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VIR_DOMAIN_VIRT_QEMU,
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qemu_machines[i][j],
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NULL,
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NULL,
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0,
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false,
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false);
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}
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for (j = 0; kvm_machines[i][j] != NULL; j++) {
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virQEMUCapsAddMachine(tmpCaps,
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VIR_DOMAIN_VIRT_KVM,
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kvm_machines[i][j],
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NULL,
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NULL,
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0,
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false,
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false);
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virQEMUCapsSet(tmpCaps, QEMU_CAPS_KVM);
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}
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if (virFileCacheInsertData(cache, qemu_emulators[i], tmpCaps) < 0) {
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virObjectUnref(tmpCaps);
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return -1;
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}
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}
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return 0;
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}
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# define STATEDIRTEMPLATE abs_builddir "/qemustatedir-XXXXXX"
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# define CONFIGDIRTEMPLATE abs_builddir "/qemuconfigdir-XXXXXX"
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int qemuTestDriverInit(virQEMUDriver *driver)
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{
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virSecurityManagerPtr mgr = NULL;
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char statedir[] = STATEDIRTEMPLATE;
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char configdir[] = CONFIGDIRTEMPLATE;
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memset(driver, 0, sizeof(*driver));
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if (!(cpuDefault = virCPUDefCopy(&cpuDefaultData)) ||
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!(cpuHaswell = virCPUDefCopy(&cpuHaswellData)) ||
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!(cpuPower8 = virCPUDefCopy(&cpuPower8Data)) ||
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!(cpuPower9 = virCPUDefCopy(&cpuPower9Data)))
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return -1;
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if (virMutexInit(&driver->lock) < 0)
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return -1;
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driver->hostarch = virArchFromHost();
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driver->config = virQEMUDriverConfigNew(false);
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if (!driver->config)
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goto error;
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/* Do this early so that qemuTestDriverFree() doesn't see (unlink) the real
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* dirs. */
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VIR_FREE(driver->config->stateDir);
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VIR_FREE(driver->config->configDir);
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/* Overwrite some default paths so it's consistent for tests. */
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VIR_FREE(driver->config->libDir);
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VIR_FREE(driver->config->channelTargetDir);
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driver->config->libDir = g_strdup("/tmp/lib");
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driver->config->channelTargetDir = g_strdup("/tmp/channel");
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if (!g_mkdtemp(statedir)) {
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virFilePrintf(stderr, "Cannot create fake stateDir");
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goto error;
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}
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driver->config->stateDir = g_strdup(statedir);
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if (!g_mkdtemp(configdir)) {
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virFilePrintf(stderr, "Cannot create fake configDir");
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goto error;
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}
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driver->config->configDir = g_strdup(configdir);
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driver->caps = testQemuCapsInit();
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if (!driver->caps)
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goto error;
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/* Using /dev/null for libDir and cacheDir automatically produces errors
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* upon attempt to use any of them */
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driver->qemuCapsCache = virQEMUCapsCacheNew("/dev/null", "/dev/null", 0, 0);
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if (!driver->qemuCapsCache)
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goto error;
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driver->xmlopt = virQEMUDriverCreateXMLConf(driver, "none");
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if (!driver->xmlopt)
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goto error;
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if (qemuTestCapsCacheInsert(driver->qemuCapsCache, NULL) < 0)
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goto error;
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if (!(mgr = virSecurityManagerNew("none", "qemu",
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VIR_SECURITY_MANAGER_PRIVILEGED)))
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goto error;
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if (!(driver->securityManager = virSecurityManagerNewStack(mgr)))
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goto error;
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qemuTestSetHostCPU(driver, driver->hostarch, NULL);
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return 0;
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error:
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virObjectUnref(mgr);
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qemuTestDriverFree(driver);
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return -1;
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}
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int
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testQemuCapsSetGIC(virQEMUCapsPtr qemuCaps,
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int gic)
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{
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virGICCapability *gicCapabilities = NULL;
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size_t ngicCapabilities = 0;
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int ret = -1;
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if (VIR_ALLOC_N(gicCapabilities, 2) < 0)
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goto out;
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# define IMPL_BOTH \
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VIR_GIC_IMPLEMENTATION_KERNEL|VIR_GIC_IMPLEMENTATION_EMULATED
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if (gic & GIC_V2) {
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gicCapabilities[ngicCapabilities].version = VIR_GIC_VERSION_2;
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gicCapabilities[ngicCapabilities].implementation = IMPL_BOTH;
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ngicCapabilities++;
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}
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if (gic & GIC_V3) {
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gicCapabilities[ngicCapabilities].version = VIR_GIC_VERSION_3;
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gicCapabilities[ngicCapabilities].implementation = IMPL_BOTH;
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ngicCapabilities++;
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}
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# undef IMPL_BOTH
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virQEMUCapsSetGICCapabilities(qemuCaps,
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gicCapabilities, ngicCapabilities);
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ret = 0;
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out:
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return ret;
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}
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#endif
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char *
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testQemuGetLatestCapsForArch(const char *arch,
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const char *suffix)
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{
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struct dirent *ent;
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DIR *dir = NULL;
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int rc;
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char *fullsuffix = NULL;
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char *tmp = NULL;
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unsigned long maxver = 0;
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unsigned long ver;
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const char *maxname = NULL;
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char *ret = NULL;
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fullsuffix = g_strdup_printf("%s.%s", arch, suffix);
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if (virDirOpen(&dir, TEST_QEMU_CAPS_PATH) < 0)
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goto cleanup;
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while ((rc = virDirRead(dir, &ent, TEST_QEMU_CAPS_PATH)) > 0) {
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VIR_FREE(tmp);
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tmp = g_strdup(STRSKIP(ent->d_name, "caps_"));
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if (!tmp)
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continue;
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if (!virStringStripSuffix(tmp, fullsuffix))
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continue;
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if (virParseVersionString(tmp, &ver, false) < 0) {
|
|
VIR_TEST_DEBUG("skipping caps file '%s'", ent->d_name);
|
|
continue;
|
|
}
|
|
|
|
if (ver > maxver) {
|
|
maxname = ent->d_name;
|
|
maxver = ver;
|
|
}
|
|
}
|
|
|
|
if (rc < 0)
|
|
goto cleanup;
|
|
|
|
if (!maxname) {
|
|
VIR_TEST_VERBOSE("failed to find capabilities for '%s' in '%s'",
|
|
arch, TEST_QEMU_CAPS_PATH);
|
|
goto cleanup;
|
|
}
|
|
|
|
ret = g_strdup_printf("%s/%s", TEST_QEMU_CAPS_PATH, maxname);
|
|
|
|
cleanup:
|
|
VIR_FREE(tmp);
|
|
VIR_FREE(fullsuffix);
|
|
virDirClose(&dir);
|
|
return ret;
|
|
}
|
|
|
|
|
|
virHashTablePtr
|
|
testQemuGetLatestCaps(void)
|
|
{
|
|
const char *archs[] = {
|
|
"aarch64",
|
|
"ppc64",
|
|
"riscv64",
|
|
"s390x",
|
|
"x86_64",
|
|
};
|
|
virHashTablePtr capslatest;
|
|
size_t i;
|
|
|
|
if (!(capslatest = virHashCreate(4, virHashValueFree)))
|
|
goto error;
|
|
|
|
VIR_TEST_VERBOSE("");
|
|
|
|
for (i = 0; i < G_N_ELEMENTS(archs); ++i) {
|
|
char *cap = testQemuGetLatestCapsForArch(archs[i], "xml");
|
|
|
|
if (!cap || virHashAddEntry(capslatest, archs[i], cap) < 0)
|
|
goto error;
|
|
|
|
VIR_TEST_VERBOSE("latest caps for %s: %s", archs[i], cap);
|
|
}
|
|
|
|
VIR_TEST_VERBOSE("");
|
|
|
|
return capslatest;
|
|
|
|
error:
|
|
virHashFree(capslatest);
|
|
return NULL;
|
|
}
|
|
|
|
|
|
int
|
|
testQemuCapsIterate(const char *suffix,
|
|
testQemuCapsIterateCallback callback,
|
|
void *opaque)
|
|
{
|
|
struct dirent *ent;
|
|
DIR *dir = NULL;
|
|
int rc;
|
|
int ret = -1;
|
|
bool fail = false;
|
|
|
|
if (!callback)
|
|
return 0;
|
|
|
|
/* Validate suffix */
|
|
if (!STRPREFIX(suffix, ".")) {
|
|
VIR_TEST_VERBOSE("malformed suffix '%s'", suffix);
|
|
goto cleanup;
|
|
}
|
|
|
|
if (virDirOpen(&dir, TEST_QEMU_CAPS_PATH) < 0)
|
|
goto cleanup;
|
|
|
|
while ((rc = virDirRead(dir, &ent, TEST_QEMU_CAPS_PATH)) > 0) {
|
|
g_autofree char *tmp = g_strdup(ent->d_name);
|
|
char *version = NULL;
|
|
char *archName = NULL;
|
|
|
|
/* Strip the trailing suffix, moving on if it's not present */
|
|
if (!virStringStripSuffix(tmp, suffix))
|
|
continue;
|
|
|
|
/* Strip the leading prefix */
|
|
if (!(version = STRSKIP(tmp, "caps_"))) {
|
|
VIR_TEST_VERBOSE("malformed file name '%s'", ent->d_name);
|
|
goto cleanup;
|
|
}
|
|
|
|
/* Find the last dot */
|
|
if (!(archName = strrchr(tmp, '.'))) {
|
|
VIR_TEST_VERBOSE("malformed file name '%s'", ent->d_name);
|
|
goto cleanup;
|
|
}
|
|
|
|
/* The version number and the architecture name are separated by
|
|
* a dot: overwriting that dot with \0 results in both being usable
|
|
* as independent, null-terminated strings */
|
|
archName[0] = '\0';
|
|
archName++;
|
|
|
|
/* Run the user-provided callback.
|
|
*
|
|
* We skip the dot that, as verified earlier, starts the suffix
|
|
* to make it nicer to rebuild the original file name from inside
|
|
* the callback.
|
|
*/
|
|
if (callback(TEST_QEMU_CAPS_PATH, "caps", version,
|
|
archName, suffix + 1, opaque) < 0)
|
|
fail = true;
|
|
}
|
|
|
|
if (rc < 0 || fail)
|
|
goto cleanup;
|
|
|
|
ret = 0;
|
|
|
|
cleanup:
|
|
virDirClose(&dir);
|
|
|
|
return ret;
|
|
}
|
|
|
|
|
|
int
|
|
testQemuInfoSetArgs(struct testQemuInfo *info,
|
|
virHashTablePtr capslatest, ...)
|
|
{
|
|
va_list argptr;
|
|
testQemuInfoArgName argname;
|
|
virQEMUCapsPtr qemuCaps = NULL;
|
|
int gic = GIC_NONE;
|
|
char *capsarch = NULL;
|
|
char *capsver = NULL;
|
|
g_autofree char *capsfile = NULL;
|
|
int flag;
|
|
int ret = -1;
|
|
|
|
va_start(argptr, capslatest);
|
|
argname = va_arg(argptr, testQemuInfoArgName);
|
|
while (argname != ARG_END) {
|
|
switch (argname) {
|
|
case ARG_QEMU_CAPS:
|
|
if (qemuCaps || !(qemuCaps = virQEMUCapsNew()))
|
|
goto cleanup;
|
|
|
|
while ((flag = va_arg(argptr, int)) < QEMU_CAPS_LAST)
|
|
virQEMUCapsSet(qemuCaps, flag);
|
|
|
|
/* Some tests are run with NONE capabilities, which is just
|
|
* another name for QEMU_CAPS_LAST. If that is the case the
|
|
* arguments look like this :
|
|
*
|
|
* ARG_QEMU_CAPS, NONE, QEMU_CAPS_LAST, ARG_END
|
|
*
|
|
* Fetch one argument more and if it is QEMU_CAPS_LAST then
|
|
* break from the switch() to force getting next argument
|
|
* in the line. If it is not QEMU_CAPS_LAST then we've
|
|
* fetched real ARG_* and we must process it.
|
|
*/
|
|
if ((flag = va_arg(argptr, int)) != QEMU_CAPS_LAST) {
|
|
argname = flag;
|
|
continue;
|
|
}
|
|
|
|
break;
|
|
|
|
case ARG_GIC:
|
|
gic = va_arg(argptr, int);
|
|
break;
|
|
|
|
case ARG_MIGRATE_FROM:
|
|
info->migrateFrom = va_arg(argptr, char *);
|
|
break;
|
|
|
|
case ARG_MIGRATE_FD:
|
|
info->migrateFd = va_arg(argptr, int);
|
|
break;
|
|
|
|
case ARG_FLAGS:
|
|
info->flags = va_arg(argptr, int);
|
|
break;
|
|
|
|
case ARG_PARSEFLAGS:
|
|
info->parseFlags = va_arg(argptr, int);
|
|
break;
|
|
|
|
case ARG_CAPS_ARCH:
|
|
capsarch = va_arg(argptr, char *);
|
|
break;
|
|
|
|
case ARG_CAPS_VER:
|
|
capsver = va_arg(argptr, char *);
|
|
break;
|
|
|
|
case ARG_END:
|
|
default:
|
|
fprintf(stderr, "Unexpected test info argument");
|
|
goto cleanup;
|
|
}
|
|
|
|
argname = va_arg(argptr, testQemuInfoArgName);
|
|
}
|
|
|
|
if (!!capsarch ^ !!capsver) {
|
|
fprintf(stderr, "ARG_CAPS_ARCH and ARG_CAPS_VER "
|
|
"must be specified together.\n");
|
|
goto cleanup;
|
|
}
|
|
|
|
if (qemuCaps && (capsarch || capsver)) {
|
|
fprintf(stderr, "ARG_QEMU_CAPS can not be combined with ARG_CAPS_ARCH "
|
|
"or ARG_CAPS_VER\n");
|
|
goto cleanup;
|
|
}
|
|
|
|
if (!qemuCaps && capsarch && capsver) {
|
|
bool stripmachinealiases = false;
|
|
|
|
info->arch = virArchFromString(capsarch);
|
|
|
|
if (STREQ(capsver, "latest")) {
|
|
capsfile = g_strdup(virHashLookup(capslatest, capsarch));
|
|
stripmachinealiases = true;
|
|
} else capsfile = g_strdup_printf("%s/caps_%s.%s.xml",
|
|
TEST_QEMU_CAPS_PATH, capsver, capsarch);
|
|
|
|
if (!(qemuCaps = qemuTestParseCapabilitiesArch(info->arch, capsfile)))
|
|
goto cleanup;
|
|
|
|
if (stripmachinealiases)
|
|
virQEMUCapsStripMachineAliases(qemuCaps);
|
|
info->flags |= FLAG_REAL_CAPS;
|
|
}
|
|
|
|
if (!qemuCaps) {
|
|
fprintf(stderr, "No qemuCaps generated\n");
|
|
goto cleanup;
|
|
}
|
|
info->qemuCaps = g_steal_pointer(&qemuCaps);
|
|
|
|
if (gic != GIC_NONE && testQemuCapsSetGIC(info->qemuCaps, gic) < 0)
|
|
goto cleanup;
|
|
|
|
ret = 0;
|
|
|
|
cleanup:
|
|
virObjectUnref(qemuCaps);
|
|
va_end(argptr);
|
|
|
|
return ret;
|
|
}
|
|
|
|
|
|
void
|
|
testQemuInfoClear(struct testQemuInfo *info)
|
|
{
|
|
VIR_FREE(info->infile);
|
|
VIR_FREE(info->outfile);
|
|
virObjectUnref(info->qemuCaps);
|
|
}
|