From: Paolo Bonzini <pbonzini@redhat.com>
To: qemu-devel@nongnu.org
Cc: borntraeger@de.ibm.com, famz@redhat.com
Subject: [Qemu-devel] [PATCH 8/9] acpi: mark PMTIMER as unlocked
Date: Wed, 24 Jun 2015 18:25:09 +0200 [thread overview]
Message-ID: <1435163110-2724-9-git-send-email-pbonzini@redhat.com> (raw)
In-Reply-To: <1435163110-2724-1-git-send-email-pbonzini@redhat.com>
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>
---
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
next prev parent reply other threads:[~2015-06-24 16:25 UTC|newest]
Thread overview: 21+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-06-24 16:25 [Qemu-devel] [PATCH for-2.4 v2 0/9] KVM: Do I/O outside BQL whenever possible Paolo Bonzini
2015-06-24 16:25 ` [Qemu-devel] [PATCH 1/9] main-loop: use qemu_mutex_lock_iothread consistently Paolo Bonzini
2015-06-25 3:39 ` Fam Zheng
2015-06-25 8:20 ` Paolo Bonzini
2015-06-24 16:25 ` [Qemu-devel] [PATCH 2/9] main-loop: introduce qemu_mutex_iothread_locked Paolo Bonzini
2015-06-24 16:25 ` [Qemu-devel] [PATCH 3/9] memory: Add global-locking property to memory regions Paolo Bonzini
2015-06-25 3:44 ` Fam Zheng
2015-06-25 7:46 ` Paolo Bonzini
2015-06-25 10:59 ` Fam Zheng
2015-06-25 11:10 ` Paolo Bonzini
2015-06-24 16:25 ` [Qemu-devel] [PATCH 4/9] exec: pull qemu_flush_coalesced_mmio_buffer() into address_space_rw/ld*/st* Paolo Bonzini
2015-06-25 4:59 ` Fam Zheng
2015-06-24 16:25 ` [Qemu-devel] [PATCH 5/9] memory: let address_space_rw/ld*/st* run outside the BQL Paolo Bonzini
2015-06-25 5:11 ` Fam Zheng
2015-06-25 7:47 ` Paolo Bonzini
2015-06-24 16:25 ` [Qemu-devel] [PATCH 6/9] kvm: First step to push iothread lock out of inner run loop Paolo Bonzini
2015-06-24 16:25 ` [Qemu-devel] [PATCH 7/9] kvm: Switch to unlocked PIO Paolo Bonzini
2015-06-24 16:25 ` Paolo Bonzini [this message]
2015-06-24 16:25 ` [Qemu-devel] [PATCH 9/9] kvm: Switch to unlocked MMIO Paolo Bonzini
-- strict thread matches above, loose matches on Subject: below --
2015-07-02 8:20 [Qemu-devel] [PATCH for-2.4 0/9 v3] KVM: Do I/O outside BQL whenever possible Paolo Bonzini
2015-07-02 8:20 ` [Qemu-devel] [PATCH 8/9] acpi: mark PMTIMER as unlocked Paolo Bonzini
2015-06-18 16:47 [Qemu-devel] [PATCH for-2.4 0/9] KVM: Do I/O outside BQL whenever possible Paolo Bonzini
2015-06-18 16:47 ` [Qemu-devel] [PATCH 8/9] acpi: mark PMTIMER as unlocked Paolo Bonzini
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