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36d8e7d8d7
* global: patch created by running:
for f in $(git ls-files '*.[ch]') ; do
cppi $f > $f.t && mv $f.t $f
done
155 lines
4.5 KiB
C
155 lines
4.5 KiB
C
#include <config.h>
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#ifdef WITH_QEMU
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# include <sys/utsname.h>
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# include <stdlib.h>
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# include "testutilsqemu.h"
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# include "testutils.h"
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# include "memory.h"
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static virCapsGuestMachinePtr *testQemuAllocMachines(int *nmachines)
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{
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virCapsGuestMachinePtr *machines;
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static const char *const x86_machines[] = {
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"pc", "isapc"
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};
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machines = virCapabilitiesAllocMachines(x86_machines,
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ARRAY_CARDINALITY(x86_machines));
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if (machines == NULL)
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return NULL;
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*nmachines = ARRAY_CARDINALITY(x86_machines);
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return machines;
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}
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/* Newer versions of qemu have versioned machine types to allow
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* compatibility with older releases.
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* The 'pc' machine type is an alias of the newest machine type.
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*/
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static virCapsGuestMachinePtr *testQemuAllocNewerMachines(int *nmachines)
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{
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virCapsGuestMachinePtr *machines;
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char *canonical;
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static const char *const x86_machines[] = {
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"pc-0.11", "pc", "pc-0.10", "isapc"
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};
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if ((canonical = strdup(x86_machines[0])) == NULL)
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return NULL;
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machines = virCapabilitiesAllocMachines(x86_machines,
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ARRAY_CARDINALITY(x86_machines));
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if (machines == NULL) {
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VIR_FREE(canonical);
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return NULL;
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}
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machines[1]->canonical = canonical;
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*nmachines = ARRAY_CARDINALITY(x86_machines);
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return machines;
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}
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virCapsPtr testQemuCapsInit(void) {
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struct utsname utsname;
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virCapsPtr caps;
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virCapsGuestPtr guest;
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virCapsGuestMachinePtr *machines;
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int nmachines;
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static const char *const xen_machines[] = {
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"xenner"
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};
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uname (&utsname);
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if ((caps = virCapabilitiesNew(utsname.machine,
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0, 0)) == NULL)
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return NULL;
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if ((machines = testQemuAllocMachines(&nmachines)) == NULL)
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goto cleanup;
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if ((guest = virCapabilitiesAddGuest(caps, "hvm", "i686", 32,
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"/usr/bin/qemu", NULL,
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nmachines, machines)) == NULL)
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goto cleanup;
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machines = NULL;
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if (virCapabilitiesAddGuestDomain(guest,
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"qemu",
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NULL,
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NULL,
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0,
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NULL) == NULL)
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goto cleanup;
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if ((machines = testQemuAllocNewerMachines(&nmachines)) == NULL)
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goto cleanup;
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if ((guest = virCapabilitiesAddGuest(caps, "hvm", "x86_64", 64,
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"/usr/bin/qemu-system-x86_64", NULL,
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nmachines, machines)) == NULL)
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goto cleanup;
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machines = NULL;
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if (virCapabilitiesAddGuestDomain(guest,
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"qemu",
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NULL,
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NULL,
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0,
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NULL) == NULL)
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goto cleanup;
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if ((machines = testQemuAllocMachines(&nmachines)) == NULL)
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goto cleanup;
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if (virCapabilitiesAddGuestDomain(guest,
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"kvm",
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"/usr/bin/kvm",
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NULL,
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nmachines,
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machines) == NULL)
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goto cleanup;
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machines = NULL;
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nmachines = ARRAY_CARDINALITY(xen_machines);
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if ((machines = virCapabilitiesAllocMachines(xen_machines, nmachines)) == NULL)
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goto cleanup;
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if ((guest = virCapabilitiesAddGuest(caps, "xen", "x86_64", 64,
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"/usr/bin/xenner", NULL,
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nmachines, machines)) == NULL)
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goto cleanup;
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machines = NULL;
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if (virCapabilitiesAddGuestDomain(guest,
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"kvm",
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"/usr/bin/kvm",
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NULL,
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0,
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NULL) == NULL)
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goto cleanup;
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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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fprintf(stderr, "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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virCapabilitiesFreeMachines(machines, nmachines);
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virCapabilitiesFree(caps);
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return NULL;
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}
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#endif
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