motorhead/qemu
1
0
Fork 0
mirror of https://github.com/Motorhead1991/qemu.git synced 2025-07-26 20:03:54 -06:00
Code Issues Projects Releases Packages Wiki Activity Actions

replay: save prior value of the host clock

Browse source 
This patch adds saving/restoring of the host clock field 'last'.
It is used in host clock calculation and therefore clock may
become incorrect when using restored vmstate.

Signed-off-by: Pavel Dovgalyuk <pavel.dovgaluk@ispras.ru>
Acked-by: Paolo Bonzini <pbonzini@redhat.com>
Message-Id: <20180227095226.1060.50975.stgit@pasha-VirtualBox>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Signed-off-by: Pavel Dovgalyuk <Pavel.Dovgaluk@ispras.ru>
This commit is contained in:
Pavel Dovgalyuk 2018-02-27 12:52:26 +03:00 • committed by Paolo Bonzini
parent bb040e006f
commit 4b930d264c
4 changed files with 31 additions and 0 deletions
Download patch file Download diff file Expand all files Collapse all files

12
util/qemu-timer.c
View file

@ -622,6 +622,18 @@ int64_t qemu_clock_get_ns(QEMUClockType type)
}
}
uint64_t qemu_clock_get_last(QEMUClockType type)
{
QEMUClock *clock = qemu_clock_ptr(type);
return clock->last;
}
void qemu_clock_set_last(QEMUClockType type, uint64_t last)
{
QEMUClock *clock = qemu_clock_ptr(type);
clock->last = last;
}
void qemu_clock_register_reset_notifier(QEMUClockType type,
Notifier *notifier)
{