haraldwolff/qemu-patch-raspberry4
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qemu-patch-raspberry4/hw/i386
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Eduardo Habkost ef02ef5f45 target-i386: Enable x2apic by default on KVM 
When on KVM mode, enable x2apic by default on all CPU models.

Normally we try to keep the CPU model definitions as close as the real
CPUs as possible, but x2apic can be emulated by KVM without host CPU
support for x2apic, and it improves performance by reducing APIC access
overhead. x2apic emulation is available on KVM since 2009 (Linux
2.6.32-rc1), there's no reason for not enabling x2apic by default when
running KVM.

Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
Acked-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Andreas Färber <afaerber@suse.de>
2014-03-13 19:01:49 +01:00
..
kvm pci-assign: Fix potential read beyond buffer on -EBUSY 2014-02-26 10:30:03 -07:00
acpi-build.c acpi-build: don't access unaligned addresses 2014-03-11 13:27:27 +02:00
acpi-build.h i386: ACPI table generation code from seabios 2013-10-14 17:48:57 +03:00
acpi-defs.h i386: ACPI table generation code from seabios 2013-10-14 17:48:57 +03:00
acpi-dsdt-cpu-hotplug.dsl pc: ACPI: unify source of CPU hotplug IO base/len 2014-01-26 13:11:44 +02:00
acpi-dsdt-dbug.dsl i386: add ACPI table files from seabios 2013-10-14 17:48:51 +03:00
acpi-dsdt-hpet.dsl ACPI: Remove commented-out code from HPET._CRS 2014-02-10 11:09:33 +02:00
acpi-dsdt-isa.dsl ACPI: Fix AppleSMC _STA size 2014-01-26 13:06:48 +02:00
acpi-dsdt-pci-crs.dsl pc: Q35 DSDT: exclude CPU hotplug IO range from PCI bus resources 2014-01-26 13:11:44 +02:00
acpi-dsdt.dsl acpi-build: append description for non-hotplug 2014-03-09 21:09:30 +02:00
acpi-dsdt.hex.generated acpi-build: append description for non-hotplug 2014-03-09 21:09:30 +02:00
bios-linker-loader.c i386: Add missing include file for QEMU_PACKED 2014-02-01 13:43:52 +04:00
bios-linker-loader.h i386: add bios linker/loader 2013-10-14 17:48:52 +03:00
kvmvapic.c QOM CPUState refactorings / X86CPU 2014-01-10 11:04:31 -08:00
Makefile.objs pc: ACPI: unify source of CPU hotplug IO base/len 2014-01-26 13:11:44 +02:00
multiboot.c multiboot: Calculate upper_mem in the ROM 2013-06-28 14:01:52 -05:00
multiboot.h refer to FWCfgState explicitly 2013-06-02 18:14:02 +03:00
pc.c pc.c: better error message on initrd sizing failure 2014-02-05 16:55:50 +02:00
pc_piix.c target-i386: Enable x2apic by default on KVM 2014-03-13 19:01:49 +01:00
pc_q35.c target-i386: Enable x2apic by default on KVM 2014-03-13 19:01:49 +01:00
pc_sysfw.c hw/i386/pc_sysfw: support two flash drives 2013-12-23 13:12:34 +02:00
q35-acpi-dsdt.dsl acpi-build: append description for non-hotplug 2014-03-09 21:09:30 +02:00
q35-acpi-dsdt.hex.generated acpi-build: append description for non-hotplug 2014-03-09 21:09:30 +02:00
smbios.c smbios: Set system manufacturer, product & version by default 2013-12-10 13:29:22 +02:00
ssdt-misc.dsl i386: add ACPI table files from seabios 2013-10-14 17:48:51 +03:00
ssdt-misc.hex.generated acpi: pre-compiled ASL files 2013-10-14 17:48:51 +03:00
ssdt-pcihp.dsl acpi-build: append description for non-hotplug 2014-03-09 21:09:30 +02:00
ssdt-pcihp.hex.generated acpi-build: append description for non-hotplug 2014-03-09 21:09:30 +02:00
ssdt-proc.dsl ssdt: fix PBLK length 2013-10-14 17:48:57 +03:00
ssdt-proc.hex.generated pc: ACPI: update acpi-dsdt.hex.generated q35-acpi-dsdt.hex.generated 2014-01-26 13:11:44 +02:00
xen_domainbuild.c aio / timers: Switch entire codebase to the new timer API 2013-08-22 19:14:24 +02:00
xen_domainbuild.h hw: move private headers to hw/ subdirectories. 2013-04-08 18:13:16 +02:00
xen_machine_pv.c hw: Clean up bogus default boot order 2013-08-28 10:16:47 +03:00