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| author | Paolo Bonzini <pbonzini@redhat.com> | 2015-06-18 18:47:25 +0200 |
|---|---|---|
| committer | Paolo Bonzini <pbonzini@redhat.com> | 2015-07-01 15:45:51 +0200 |
| commit | 7070e085d490c396f9237c8f10bf8b6e69cd0066 (patch) | |
| tree | b05d3cb60aa9db8bee0a972b72ab4dc48c616099 | |
| parent | 80b7d2efb63c225797345c152cdd3392b9fe7b72 (diff) | |
acpi: mark PMTIMER as unlocked
Accessing QEMU_CLOCK_VIRTUAL is thread-safe.
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Message-Id: <1434646046-27150-9-git-send-email-pbonzini@redhat.com>
| -rw-r--r-- | hw/acpi/core.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/hw/acpi/core.c b/hw/acpi/core.c index 0f201d8c6d..fe6215af4a 100644 --- a/hw/acpi/core.c +++ b/hw/acpi/core.c @@ -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); } |