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[Qemu-devel] [PATCH v2 04/51] pc: acpi: memhp: move MHPD.MLCK mutex into
From: |
Igor Mammedov |
Subject: |
[Qemu-devel] [PATCH v2 04/51] pc: acpi: memhp: move MHPD.MLCK mutex into SSDT |
Date: |
Mon, 28 Dec 2015 18:02:11 +0100 |
Signed-off-by: Igor Mammedov <address@hidden>
---
hw/acpi/memory_hotplug_acpi_table.c | 2 ++
hw/i386/acpi-dsdt-mem-hotplug.dsl | 3 +--
2 files changed, 3 insertions(+), 2 deletions(-)
diff --git a/hw/acpi/memory_hotplug_acpi_table.c
b/hw/acpi/memory_hotplug_acpi_table.c
index a21ef6f..c2bd928 100644
--- a/hw/acpi/memory_hotplug_acpi_table.c
+++ b/hw/acpi/memory_hotplug_acpi_table.c
@@ -38,6 +38,8 @@ void build_memory_hotplug_aml(Aml *ctx, uint32_t nr_mem,
/* present, functioning, decoding, not shown in UI */
aml_append(method, aml_return(aml_int(0xB)));
aml_append(mem_ctrl_dev, method);
+
+ aml_append(mem_ctrl_dev, aml_mutex(stringify(MEMORY_SLOT_LOCK), 0));
}
aml_append(pci_scope, mem_ctrl_dev);
aml_append(ctx, pci_scope);
diff --git a/hw/i386/acpi-dsdt-mem-hotplug.dsl
b/hw/i386/acpi-dsdt-mem-hotplug.dsl
index b4eacc9..a1e519b 100644
--- a/hw/i386/acpi-dsdt-mem-hotplug.dsl
+++ b/hw/i386/acpi-dsdt-mem-hotplug.dsl
@@ -34,8 +34,7 @@
External(MEMORY_SLOT_SLECTOR, FieldUnitObj) // DIMM selector,
write only
External(MEMORY_SLOT_OST_EVENT, FieldUnitObj) // _OST event code,
write only
External(MEMORY_SLOT_OST_STATUS, FieldUnitObj) // _OST status
code, write only
-
- Mutex (MEMORY_SLOT_LOCK, 0)
+ External(MEMORY_SLOT_LOCK, MutexObj)
Method(MEMORY_SLOT_SCAN_METHOD, 0) {
If (LEqual(MEMORY_SLOTS_NUMBER, Zero)) {
--
1.8.3.1
- [Qemu-devel] [PATCH v2 00/51] pc: acpi: convert DSDT to AML API and drop ASL templates support, Igor Mammedov, 2015/12/28
- [Qemu-devel] [PATCH v2 03/51] pc: acpi: memhp: move MHPD._STA method into SSDT, Igor Mammedov, 2015/12/28
- [Qemu-devel] [PATCH v2 04/51] pc: acpi: memhp: move MHPD.MLCK mutex into SSDT,
Igor Mammedov <=
- [Qemu-devel] [PATCH v2 01/51] tests: acpi: print ASL diff in verbose mode, Igor Mammedov, 2015/12/28
- [Qemu-devel] [PATCH v2 02/51] pc: acpi: memhp: prepare context in SSDT for moving memhp DSDT code, Igor Mammedov, 2015/12/28
- [Qemu-devel] [PATCH v2 05/51] pc: acpi: memhp: move MHPD.MSCN method into SSDT, Igor Mammedov, 2015/12/28
- [Qemu-devel] [PATCH v2 06/51] pc: acpi: memhp: move MHPD.MRST method into SSDT, Igor Mammedov, 2015/12/28
- [Qemu-devel] [PATCH v2 08/51] pc: acpi: memhp: move MHPD.MOST method into SSDT, Igor Mammedov, 2015/12/28
- [Qemu-devel] [PATCH v2 07/51] pc: acpi: memhp: move MHPD.MPXM method into SSDT, Igor Mammedov, 2015/12/28
- [Qemu-devel] [PATCH v2 10/51] pc: acpi: memhp: move MHPD.MCRS method into SSDT, Igor Mammedov, 2015/12/28
- [Qemu-devel] [PATCH v2 11/51] pc: acpi: memhp: move MHPD Device into SSDT, Igor Mammedov, 2015/12/28
- [Qemu-devel] [PATCH v2 15/51] pc: acpi: drop unused CPU_STATUS_LEN from DSDT, Igor Mammedov, 2015/12/28
- [Qemu-devel] [PATCH v2 17/51] pc: acpi: cpuhp: move CPMA() method into SSDT, Igor Mammedov, 2015/12/28