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[Qemu-devel] [PATCH] piix4: disable bridge acpi hotplug for 1.7 and olde
From: |
Michael S. Tsirkin |
Subject: |
[Qemu-devel] [PATCH] piix4: disable bridge acpi hotplug for 1.7 and older |
Date: |
Mon, 20 Jan 2014 18:35:17 +0200 |
Patch was written before 1.7 was out, forgot to update.
Signed-off-by: Michael S. Tsirkin <address@hidden>
---
I moved for_anthony tag to include this patch
as well, no reason to make people suffer until
next pull request.
hw/i386/pc_piix.c | 4 ++++
include/hw/i386/pc.h | 13 ++++++++-----
2 files changed, 12 insertions(+), 5 deletions(-)
diff --git a/hw/i386/pc_piix.c b/hw/i386/pc_piix.c
index 2766414..a327d71 100644
--- a/hw/i386/pc_piix.c
+++ b/hw/i386/pc_piix.c
@@ -393,6 +393,10 @@ static QEMUMachine pc_i440fx_machine_v1_7 = {
PC_I440FX_1_7_MACHINE_OPTIONS,
.name = "pc-i440fx-1.7",
.init = pc_init_pci_1_7,
+ .compat_props = (GlobalProperty[]) {
+ PC_COMPAT_1_7,
+ { /* end of list */ }
+ },
};
#define PC_I440FX_1_6_MACHINE_OPTIONS PC_I440FX_MACHINE_OPTIONS
diff --git a/include/hw/i386/pc.h b/include/hw/i386/pc.h
index 71653e8..fd9f369 100644
--- a/include/hw/i386/pc.h
+++ b/include/hw/i386/pc.h
@@ -240,7 +240,15 @@ uint16_t pvpanic_port(void);
int e820_add_entry(uint64_t, uint64_t, uint32_t);
+#define PC_COMPAT_1_7 \
+ {\
+ .driver = "PIIX4_PM",\
+ .property = "acpi-pci-hotplug-with-bridge-support",\
+ .value = "off",\
+ }
+
#define PC_Q35_COMPAT_1_7 \
+ PC_COMPAT_1_7, \
{\
.driver = "hpet",\
.property = HPET_INTCAP,\
@@ -261,11 +269,6 @@ int e820_add_entry(uint64_t, uint64_t, uint32_t);
#define PC_COMPAT_1_6 \
{\
- .driver = "PIIX4_PM",\
- .property = "acpi-pci-hotplug-with-bridge-support",\
- .value = "off",\
- }, \
- {\
.driver = "e1000",\
.property = "mitigation",\
.value = "off",\
--
MST
- [Qemu-devel] [PATCH] piix4: disable bridge acpi hotplug for 1.7 and older,
Michael S. Tsirkin <=