From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([2001:4830:134:3::10]:56681) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1Z5cyc-0005Le-UB for qemu-devel@nongnu.org; Thu, 18 Jun 2015 12:47:43 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1Z5cyc-0002aU-4E for qemu-devel@nongnu.org; Thu, 18 Jun 2015 12:47:42 -0400 Received: from mx1.redhat.com ([209.132.183.28]:57277) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1Z5cyb-0002aN-Vj for qemu-devel@nongnu.org; Thu, 18 Jun 2015 12:47:42 -0400 From: Paolo Bonzini Date: Thu, 18 Jun 2015 18:47:25 +0200 Message-Id: <1434646046-27150-9-git-send-email-pbonzini@redhat.com> In-Reply-To: <1434646046-27150-1-git-send-email-pbonzini@redhat.com> References: <1434646046-27150-1-git-send-email-pbonzini@redhat.com> Subject: [Qemu-devel] [PATCH 8/9] acpi: mark PMTIMER as unlocked List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: qemu-devel@nongnu.org Cc: jan.kiszka@siemens.com Accessing QEMU_CLOCK_VIRTUAL is thread-safe. Signed-off-by: Paolo Bonzini --- hw/acpi/core.c | 1 + 1 file changed, 1 insertion(+) diff --git a/hw/acpi/core.c b/hw/acpi/core.c index 0f201d8..fe6215a 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); } -- 1.8.3.1