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[Qemu-devel] [PATCH 1/2] Allow use of pc machine type (accel=xen) for Xe
From: |
Paul Durrant |
Subject: |
[Qemu-devel] [PATCH 1/2] Allow use of pc machine type (accel=xen) for Xen HVM domains. |
Date: |
Mon, 17 Jun 2013 13:36:36 +0100 |
Xen HVM domains normally spawn QEMU with a dedicated xenfv machine type. The
initialization code for this machine type can easily be pulled into the
generic pc initialization code and guarded with a test for whether the xen
accelerator options is specified, which is more consistent with the way
other accelerators are used.
Signed-off-by: Paul Durrant <address@hidden>
---
hw/i386/pc_piix.c | 7 ++++---
1 file changed, 4 insertions(+), 3 deletions(-)
diff --git a/hw/i386/pc_piix.c b/hw/i386/pc_piix.c
index d618570..6d3f161 100644
--- a/hw/i386/pc_piix.c
+++ b/hw/i386/pc_piix.c
@@ -91,6 +91,10 @@ static void pc_init1(MemoryRegion *system_memory,
DeviceState *icc_bridge;
FWCfgState *fw_cfg = NULL;
+ if (xen_hvm_init() != 0) {
+ hw_error("xen hardware virtual machine initialisation failed");
+ }
+
icc_bridge = qdev_create(NULL, TYPE_ICC_BRIDGE);
object_property_add_child(qdev_get_machine(), "icc-bridge",
OBJECT(icc_bridge), NULL);
@@ -320,9 +324,6 @@ static void pc_init_isa(QEMUMachineInitArgs *args)
#ifdef CONFIG_XEN
static void pc_xen_hvm_init(QEMUMachineInitArgs *args)
{
- if (xen_hvm_init() != 0) {
- hw_error("xen hardware virtual machine initialisation failed");
- }
pc_init_pci(args);
}
#endif
--
1.7.10.4