NuKVM/libvirt
3
0
Fork 0
mirror of https://github.com/libvirt/libvirt.git synced 2025-02-20 11:48:28 -06:00
Code Issues Packages Projects Releases Wiki Activity

Probe machine types from kvm binary too

Browse Source 
Currently we only probe the main qemu binary for machine types, but we
should also probe the kvm binary.

* src/qemu_conf.c: probe kvm binary machines in qemudCapsInitGuest()
This commit is contained in:
Mark McLoughlin 2009-09-07 12:52:12 +01:00
parent f5dd3bcde9
commit 3e14a8dc80
1 changed files with 42 additions and 8 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

42
src/qemu_conf.c
View File

@ -710,14 +710,48 @@ qemudCapsInitGuest(virCapsPtr caps,
NULL) == NULL) NULL) == NULL)
return -1; return -1;
if (haskvm && if (haskvm) {
virCapabilitiesAddGuestDomain(guest, virCapsGuestDomainPtr dom;
if (stat(kvmbin, &st) == 0) {
binary_mtime = st.st_mtime;
} else {
char ebuf[1024];
VIR_WARN(_("Failed to stat %s, most peculiar : %s"),
binary, virStrerror(errno, ebuf, sizeof(ebuf)));
binary_mtime = 0;
}
machines = NULL;
nmachines = 0;
if (!STREQ(binary, kvmbin)) {
int probe = 1;
if (old_caps && binary_mtime)
probe = !qemudGetOldMachines("hvm", info->arch, info->wordsize,
kvmbin, binary_mtime,
old_caps, &machines, &nmachines);
if (probe &&
qemudProbeMachineTypes(kvmbin, &machines, &nmachines) < 0)
return -1;
}
if ((dom = virCapabilitiesAddGuestDomain(guest,
"kvm", "kvm",
kvmbin, kvmbin,
NULL, NULL,
0, nmachines,
NULL) == NULL) machines)) == NULL) {
for (i = 0; i < nmachines; i++) {
VIR_FREE(machines[i]->name);
VIR_FREE(machines[i]);
}
VIR_FREE(machines);
return -1; return -1;
}
dom->info.emulator_mtime = binary_mtime;
}
} else { } else {
if (virCapabilitiesAddGuestDomain(guest, if (virCapabilitiesAddGuestDomain(guest,
"kvm", "kvm",