From: Igor Mammedov <imammedo@redhat.com>
To: qemu-devel@nongnu.org
Cc: marcel.a@redhat.com, mst@redhat.com
Subject: [Qemu-devel] [PATCH 1/9] pc: acpi: fix WindowsXP BSOD when memory hotplug is enabled
Date: Mon, 8 Dec 2014 16:08:00 +0000 [thread overview]
Message-ID: <1418054888-11310-2-git-send-email-imammedo@redhat.com> (raw)
In-Reply-To: <1418054888-11310-1-git-send-email-imammedo@redhat.com>
ACPI parser in XP considers PNP0A06 devices of CPU and
memory hotplug as duplicates. Adding unique _UID
to CPU hotplug device fixes BSOD.
Signed-off-by: Igor Mammedov <imammedo@redhat.com>
---
hw/i386/acpi-dsdt-cpu-hotplug.dsl | 1 +
1 file changed, 1 insertion(+)
diff --git a/hw/i386/acpi-dsdt-cpu-hotplug.dsl b/hw/i386/acpi-dsdt-cpu-hotplug.dsl
index 34aab5a..268d870 100644
--- a/hw/i386/acpi-dsdt-cpu-hotplug.dsl
+++ b/hw/i386/acpi-dsdt-cpu-hotplug.dsl
@@ -94,6 +94,7 @@ Scope(\_SB) {
Device(CPU_HOTPLUG_RESOURCE_DEVICE) {
Name(_HID, EisaId("PNP0A06"))
+ Name(_UID, "CPU hotplug resources")
Name(_CRS, ResourceTemplate() {
IO(Decode16, CPU_STATUS_BASE, CPU_STATUS_BASE, 0, CPU_STATUS_LEN)
--
1.8.3.1
next prev parent reply other threads:[~2014-12-08 16:08 UTC|newest]
Thread overview: 40+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-12-08 16:07 [Qemu-devel] [PATCH 0/9] pc: acpi: various fixes and cleanups Igor Mammedov
2014-12-08 16:08 ` Igor Mammedov [this message]
2014-12-08 20:57 ` [Qemu-devel] [PATCH 1/9] pc: acpi: fix WindowsXP BSOD when memory hotplug is enabled Michael S. Tsirkin
2014-12-09 10:05 ` Igor Mammedov
2014-12-09 10:33 ` Michael S. Tsirkin
2014-12-08 16:08 ` [Qemu-devel] [PATCH 2/9] pc: acpi: decribe bridge device as not hotpluggable Igor Mammedov
2014-12-08 19:13 ` Michael S. Tsirkin
2014-12-09 10:27 ` Igor Mammedov
2014-12-09 10:34 ` Michael S. Tsirkin
2014-12-09 11:45 ` Igor Mammedov
2014-12-09 12:51 ` Michael S. Tsirkin
2014-12-09 12:57 ` Igor Mammedov
2014-12-09 13:16 ` Michael S. Tsirkin
2014-12-09 13:08 ` Igor Mammedov
2014-12-08 16:08 ` [Qemu-devel] [PATCH 3/9] pc: acpi-build: cleanup AcpiPmInfo initialization Igor Mammedov
2014-12-08 21:03 ` Michael S. Tsirkin
2014-12-09 10:29 ` Igor Mammedov
2014-12-08 16:08 ` [Qemu-devel] [PATCH 4/9] acpi: build_append_nameseg(): add padding if necessary Igor Mammedov
2014-12-08 21:15 ` Michael S. Tsirkin
2014-12-09 10:32 ` Igor Mammedov
2014-12-09 10:38 ` Michael S. Tsirkin
2014-12-09 12:55 ` Igor Mammedov
2014-12-08 16:08 ` [Qemu-devel] [PATCH 5/9] acpi: move generic aml building helpers into dedictated file Igor Mammedov
2014-12-08 20:43 ` Michael S. Tsirkin
2014-12-09 10:37 ` Igor Mammedov
2014-12-08 16:08 ` [Qemu-devel] [PATCH 6/9] acpi: add build_append_namestring() helper Igor Mammedov
2014-12-08 20:21 ` Michael S. Tsirkin
2014-12-09 10:39 ` Igor Mammedov
2014-12-09 12:02 ` Michael S. Tsirkin
2014-12-09 12:59 ` Igor Mammedov
2014-12-08 16:08 ` [Qemu-devel] [PATCH 7/9] acpi: replace opencoded notify codes with named values Igor Mammedov
2014-12-08 20:54 ` Michael S. Tsirkin
2014-12-09 10:59 ` Igor Mammedov
2014-12-08 16:08 ` [Qemu-devel] [PATCH 8/9] acpi: drop min-bytes in build_package() Igor Mammedov
2014-12-08 16:08 ` [Qemu-devel] [PATCH 9/9] pc: acpi-build: replace recursive PCI bus tree generation with loop based Igor Mammedov
2014-12-08 20:43 ` Michael S. Tsirkin
2014-12-09 14:01 ` Igor Mammedov
2014-12-09 14:29 ` Michael S. Tsirkin
2014-12-11 11:09 ` [Qemu-devel] [PATCH V2 9/9] pc: acpi-build: simplify PCI bus tree generation Igor Mammedov
2014-12-08 20:43 ` [Qemu-devel] [PATCH 0/9] pc: acpi: various fixes and cleanups Michael S. Tsirkin
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