hw/i386/kvm: Remove KVMClockState::mach_use_reliable_get_clock field
The KVMClockState::mach_use_reliable_get_clock boolean was only used by the pc-q35-2.8 and pc-i440fx-2.8 machines, which got removed. Remove it, along with the 'x-mach-use-reliable-get-clock' property. Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org> Message-ID: <20250501210456.89071-5-philmd@linaro.org> Reviewed-by: Igor Mammedov <imammedo@redhat.com> Signed-off-by: Thomas Huth <thuth@redhat.com> Message-ID: <20260225092024.794595-4-thuth@redhat.com>
Philippe Mathieu-Daudé committed
Feb 25, 2026 at 10:20 UTC
8303ca1520c3aa1973cb811f18a4f8b7033e2e47
1 file changed
-18
hw/i386/kvm/clock.c
-18
@@ -23,7 +23,6 @@
23
#include "migration/vmstate.h"
24
#include "hw/core/sysbus.h"
25
#include "hw/i386/kvm/clock.h"
26
-#include "hw/core/qdev-properties.h"
26
#include "exec/cpu-common.h"
27
#include "qapi/error.h"
28
@@ -44,9 +43,6 @@ struct KVMClockState {
43
/* whether the 'clock' value was obtained in the 'paused' state */
44
bool runstate_paused;
45
47
- /* whether machine type supports reliable KVM_GET_CLOCK */
48
- bool mach_use_reliable_get_clock;
49
-
46
/* whether the 'clock' value was obtained in a host with
47
* reliable KVM_GET_CLOCK */
48
bool clock_is_reliable;
@@ -292,18 +288,10 @@ static void kvmclock_realize(DeviceState *dev, Error **errp)
288
kvm_vmfd_add_change_notifier(&s->kvmclock_vmfd_change_notifier);
289
}
290
295
-static bool kvmclock_clock_is_reliable_needed(void *opaque)
296
-{
297
- KVMClockState *s = opaque;
298
-
299
- return s->mach_use_reliable_get_clock;
300
-}
301
-
291
static const VMStateDescription kvmclock_reliable_get_clock = {
292
.name = "kvmclock/clock_is_reliable",
293
.version_id = 1,
294
.minimum_version_id = 1,
306
- .needed = kvmclock_clock_is_reliable_needed,
295
.fields = (const VMStateField[]) {
296
VMSTATE_BOOL(clock_is_reliable, KVMClockState),
297
VMSTATE_END_OF_LIST()
@@ -364,18 +352,12 @@ static const VMStateDescription kvmclock_vmsd = {
352
}
353
};
354
367
-static const Property kvmclock_properties[] = {
368
- DEFINE_PROP_BOOL("x-mach-use-reliable-get-clock", KVMClockState,
369
- mach_use_reliable_get_clock, true),
370
-};
371
-
355
static void kvmclock_class_init(ObjectClass *klass, const void *data)
356
{
357
DeviceClass *dc = DEVICE_CLASS(klass);
358
359
dc->realize = kvmclock_realize;
360
dc->vmsd = &kvmclock_vmsd;
378
- device_class_set_props(dc, kvmclock_properties);
361
}
362
363
static const TypeInfo kvmclock_info = {