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[Qemu-devel] [PULL 24/26] isapc: Remove unnecessary migration compatibil
From: |
Michael S. Tsirkin |
Subject: |
[Qemu-devel] [PULL 24/26] isapc: Remove unnecessary migration compatibility code |
Date: |
Sun, 15 Oct 2017 06:24:02 +0300 |
From: Eduardo Habkost <address@hidden>
We don't touch isapc when we change guest ABI and add new entries
to PC_COMPAT_* or new PCMachineClass compat flags. This means
isapc never guaranteed guest ABI and cross-QEMU-version live
migration compatibility. There's no point in keeping code for
kvm-pv-eoi and APIC ID compatibility in pc_init_isa().
Signed-off-by: Eduardo Habkost <address@hidden>
Reviewed-by: Igor Mammedov <address@hidden>
Reviewed-by: Michael S. Tsirkin <address@hidden>
Signed-off-by: Michael S. Tsirkin <address@hidden>
---
hw/i386/pc_piix.c | 2 --
1 file changed, 2 deletions(-)
diff --git a/hw/i386/pc_piix.c b/hw/i386/pc_piix.c
index 1a56465..9dbcbcd 100644
--- a/hw/i386/pc_piix.c
+++ b/hw/i386/pc_piix.c
@@ -378,8 +378,6 @@ static void pc_compat_0_13(MachineState *machine)
static void pc_init_isa(MachineState *machine)
{
- x86_cpu_change_kvm_default("kvm-pv-eoi", NULL);
- enable_compat_apic_id_mode();
pc_init1(machine, TYPE_I440FX_PCI_HOST_BRIDGE, TYPE_I440FX_PCI_DEVICE);
}
--
MST
- [Qemu-devel] [PULL 12/26] hw/pci-bridge/pcie_pci_bridge: properly handle MSI unavailability case, (continued)
- [Qemu-devel] [PULL 12/26] hw/pci-bridge/pcie_pci_bridge: properly handle MSI unavailability case, Michael S. Tsirkin, 2017/10/14
- [Qemu-devel] [PULL 13/26] virtio/pci/migration: Convert to VMState, Michael S. Tsirkin, 2017/10/14
- [Qemu-devel] [PULL 14/26] PCI: PCIe access should always be little endian, Michael S. Tsirkin, 2017/10/14
- [Qemu-devel] [PULL 15/26] pci: conventional-pci-device and pci-express-device interfaces, Michael S. Tsirkin, 2017/10/14
- [Qemu-devel] [PULL 16/26] pci: Add interface names to hybrid PCI devices, Michael S. Tsirkin, 2017/10/14
- [Qemu-devel] [PULL 17/26] pci: Add INTERFACE_PCIE_DEVICE to all PCIe devices, Michael S. Tsirkin, 2017/10/14
- [Qemu-devel] [PULL 19/26] xen/pt: Mark TYPE_XEN_PT_DEVICE as hybrid, Michael S. Tsirkin, 2017/10/14
- [Qemu-devel] [PULL 20/26] pci: Validate interfaces on base_class_init, Michael S. Tsirkin, 2017/10/14
- [Qemu-devel] [PULL 21/26] hw/gen_pcie_root_port: make IO RO 0 on IO disabled, Michael S. Tsirkin, 2017/10/14
- [Qemu-devel] [PULL 22/26] virtio: fix descriptor counting in virtqueue_pop, Michael S. Tsirkin, 2017/10/14
- [Qemu-devel] [PULL 24/26] isapc: Remove unnecessary migration compatibility code,
Michael S. Tsirkin <=
- [Qemu-devel] [PULL 23/26] virtio-pci: Replace modern_as with direct access to modern_bar, Michael S. Tsirkin, 2017/10/14
- [Qemu-devel] [PULL 25/26] pc: remove useless hot_add_cpu initialisation, Michael S. Tsirkin, 2017/10/14
- [Qemu-devel] [PULL 26/26] tests/pxe: Test more NICs when running in SPEED=slow mode, Michael S. Tsirkin, 2017/10/14
- [Qemu-devel] [PULL 18/26] pci: Add INTERFACE_CONVENTIONAL_PCI_DEVICE to Conventional PCI devices, Michael S. Tsirkin, 2017/10/14
- Re: [Qemu-devel] [PULL 00/26] pc, pci, virtio: fixes, features, Peter Maydell, 2017/10/16