Commit 7070e085 authored by Paolo Bonzini's avatar Paolo Bonzini
Browse files

acpi: mark PMTIMER as unlocked 



Accessing QEMU_CLOCK_VIRTUAL is thread-safe.

Signed-off-by: default avatarPaolo Bonzini <pbonzini@redhat.com>
Message-Id: <1434646046-27150-9-git-send-email-pbonzini@redhat.com>
parent 80b7d2ef

hw/acpi/core.c

+1 −0
Original line number Diff line number Diff line
@@ -528,6 +528,7 @@ void acpi_pm_tmr_init(ACPIREGS *ar, acpi_update_sci_fn update_sci, 
    ar->tmr.timer = timer_new_ns(QEMU_CLOCK_VIRTUAL, acpi_pm_tmr_timer, ar);

    memory_region_init_io(&ar->tmr.io, memory_region_owner(parent),

                          &acpi_pm_tmr_ops, ar, "acpi-tmr", 4);

    memory_region_clear_global_locking(&ar->tmr.io);

    memory_region_add_subregion(parent, 8, &ar->tmr.io);

}