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root / hw / i386 @ 53a89e26

Name Size
  kvm
Makefile.objs 166 Bytes
kvmvapic.c 23 kB
multiboot.c 12.3 kB
multiboot.h 341 Bytes
pc.c 35 kB
pc_piix.c 21.3 kB
pc_q35.c 7.9 kB
smbios.c 7.8 kB
xen_domainbuild.c 8.5 kB
xen_domainbuild.h 494 Bytes
xen_machine_pv.c 3.7 kB

Latest revisions

# Date Author Comment
53a89e26 05/01/2013 02:06 pm Igor Mammedov

target-i386: Move APIC to ICC bus

It allows APIC to be hotplugged.

  • map APIC's mmio at board level if it is present
  • do not register mmio region for each APIC, since
    only one is used/mapped

Signed-off-by: Igor Mammedov <>
Signed-off-by: Andreas Färber <>
f0513d2c 05/01/2013 02:06 pm Igor Mammedov

target-i386: Introduce ICC bus/device/bridge

Provides a hotpluggable bus for APIC and CPU.

  • icc-bridge will serve as a parent for icc-bus and provide
    mmio mapping services to child icc-devices.
  • icc-device will replace SysBusDevice as a parent of APIC...
62fc403f 05/01/2013 02:06 pm Igor Mammedov

target-i386: Attach ICC bus to CPU on its creation

X86CPU should have parent bus so it could provide bus for child APIC.

Signed-off-by: Igor Mammedov <>
Signed-off-by: Andreas Färber <>
baaeda08 05/01/2013 02:04 pm Igor Mammedov

target-i386: Replace MSI_SPACE_SIZE with APIC_SPACE_SIZE

Put APIC_SPACE_SIZE in a public header so that it can be
reused elsewhere later.

Signed-off-by: Igor Mammedov <>
Signed-off-by: Andreas Färber <>
5f8df3ce 05/01/2013 02:04 pm Igor Mammedov

kvmvapic: Make dependency on sysbus.h explicit

Allows kvmvapic to compile if sysbus.h is removed from apic_internal.h,
from which it is indirectly included.
sysbus.h will be removed from apic_internal.h after converting
APICs to ICCDevice.

Signed-off-by: Igor Mammedov <>...
b8b7456d 05/01/2013 02:04 pm Igor Mammedov

pc: Update rtc_cmos on CPU hot-plug

It provides updated currently available CPUs count to BIOS on reboot.

Signed-off-by: Igor Mammedov <>
Signed-off-by: Andreas Färber <>
31050930 05/01/2013 02:04 pm Igor Mammedov

target-i386: Introduce apic-id CPU property

The property is used from board level to set APIC ID for CPUs it
creates. Do so in a new pc_new_cpu() helper, to be reused for hot-plug.

Signed-off-by: Igor Mammedov <>
Reviewed-by: Eduardo Habkost <>...
3ab135f3 04/30/2013 06:30 pm Hu Tao

pvpanic: create pvpanic by default for machine 1.5

Signed-off-by: Paolo Bonzini <>
Signed-off-by: Hu Tao <>
Reviewed-by: Markus Armbruster <>
Message-id: ...
b7da6c60 04/30/2013 05:34 pm Paolo Bonzini

pc_piix: remove undesired change in pc_init1

Introduced when applying commit f81222b (audio: look for the ISA and
PCI buses, 2013-04-18).

Signed-off-by: Paolo Bonzini <>
Message-id: ...
b3e6d591 04/29/2013 08:17 pm Paolo Bonzini

audio: enable PCI audio cards for all PCI-enabled targets

Signed-off-by: Paolo Bonzini <>
Message-id:
Signed-off-by: Anthony Liguori <>

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