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[Qemu-devel] [PULL 08/20] pc_piix: enable legacy hotplug for Xen
From: |
Michael S. Tsirkin |
Subject: |
[Qemu-devel] [PULL 08/20] pc_piix: enable legacy hotplug for Xen |
Date: |
Mon, 10 Feb 2014 18:48:08 +0200 |
xenfv has no fwcfg and so does not load acpi from QEMU.
as such new acpi features don't work.
Reported-by: Sander Eikelenboom <address@hidden>
Signed-off-by: Michael S. Tsirkin <address@hidden>
---
hw/i386/pc_piix.c | 11 +++++++++++
1 file changed, 11 insertions(+)
diff --git a/hw/i386/pc_piix.c b/hw/i386/pc_piix.c
index a327d71..1acd2b2 100644
--- a/hw/i386/pc_piix.c
+++ b/hw/i386/pc_piix.c
@@ -793,6 +793,17 @@ static QEMUMachine xenfv_machine = {
.max_cpus = HVM_MAX_VCPUS,
.default_machine_opts = "accel=xen",
.hot_add_cpu = pc_hot_add_cpu,
+ .compat_props = (GlobalProperty[]) {
+ /* xenfv has no fwcfg and so does not load acpi from QEMU.
+ * as such new acpi features don't work.
+ */
+ {
+ .driver = "PIIX4_PM",
+ .property = "acpi-pci-hotplug-with-bridge-support",
+ .value = "off",
+ },
+ { /* end of list */ }
+ },
};
#endif
--
MST
- [Qemu-devel] [PULL 00/20] acpi,pc,pci fixes and enhancements, Michael S. Tsirkin, 2014/02/10
- [Qemu-devel] [PULL 01/20] pcihp: reduce number of device check events, Michael S. Tsirkin, 2014/02/10
- [Qemu-devel] [PULL 03/20] pcihp: make PCI hotplug mmio handlers indifferent to PCI_HOTPLUG_ADDR, Michael S. Tsirkin, 2014/02/10
- [Qemu-devel] [PULL 04/20] pcihp: make pci_read() mmio calback compatible with legacy ACPI hotplug, Michael S. Tsirkin, 2014/02/10
- [Qemu-devel] [PULL 02/20] pcihp: replace enable|disable_device() with oneliners, Michael S. Tsirkin, 2014/02/10
- [Qemu-devel] [PULL 06/20] hw:piix4:acpi: reuse pcihp code for legacy PCI hotplug, Michael S. Tsirkin, 2014/02/10
- [Qemu-devel] [PULL 05/20] pcihp: remove unused AcpiPciHpPciStatus.device_present field, Michael S. Tsirkin, 2014/02/10
- [Qemu-devel] [PULL 07/20] qtest: don't report signals if qtest driver enabled, Michael S. Tsirkin, 2014/02/10
- [Qemu-devel] [PULL 08/20] pc_piix: enable legacy hotplug for Xen,
Michael S. Tsirkin <=
- [Qemu-devel] [PULL 10/20] loader: document that errno is set, Michael S. Tsirkin, 2014/02/10
- [Qemu-devel] [PULL 09/20] pc.c: better error message on initrd sizing failure, Michael S. Tsirkin, 2014/02/10
- [Qemu-devel] [PULL 11/20] define hotplug interface, Michael S. Tsirkin, 2014/02/10
- [Qemu-devel] [PULL 12/20] qdev: add to BusState "hotplug-handler" link, Michael S. Tsirkin, 2014/02/10
- [Qemu-devel] [PULL 13/20] qdev: add "hotpluggable" property to Device, Michael S. Tsirkin, 2014/02/10
- [Qemu-devel] [PULL 14/20] hw/acpi: move typeinfo to the file end, Michael S. Tsirkin, 2014/02/10
- [Qemu-devel] [PULL 15/20] qdev:pci: refactor PCIDevice to use generic "hotpluggable" property, Michael S. Tsirkin, 2014/02/10
- [Qemu-devel] [PULL 16/20] acpi/piix4pm: convert ACPI PCI hotplug to use hotplug-handler API, Michael S. Tsirkin, 2014/02/10