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Revision 0159a643

ID0159a64397fc8e6c85de73613d83a3612c840664

Added by Peter Maydell about 10 years ago

Merge remote-tracking branch 'mst/tags/for_anthony' into staging

acpi,pci,pc,virtio fixes and enhancements

This includes new unit-tests for acpi by Marcel,
hotplug for pci bridges by myself (piix only so far)
and cpu hotplug for q35.
And a bunch of fixes all over the place as usual.

I included the patch to fix memory alignment for q35
as well - even though it limits 32 bit guests to 3G (they
previously could address more memory with PAE).
To remove the limit, this will have to be fixed in seabios.

I also added self as virtio co-maintainer so I don't need
to troll the list for patches to review.

Signed-off-by: Michael S. Tsirkin <>

  1. gpg: Signature made Sun 26 Jan 2014 11:12:09 GMT using RSA key ID D28D5469
  2. gpg: Good signature from "Michael S. Tsirkin <>"
  3. gpg: aka "Michael S. Tsirkin <>"
  4. gpg: WARNING: This key is not certified with a trusted signature!
  5. gpg: There is no indication that the signature belongs to the owner.
  6. Primary key fingerprint: 0270 606B 6F3C DF3D 0B17 0970 C350 3912 AFBE 8E67
  7. Subkey fingerprint: 5D09 FD08 71C8 F85B 94CA 8A0D 281F 0DB8 D28D 5469
  • mst/tags/for_anthony: (35 commits)
    MAINTAINERS: add self as virtio co-maintainer
    q35: document gigabyte_align
    q35: gigabyte alignment for ram
    acpi: Fix PCI hole handling on build_srat()
    pc: Save size of RAM below 4GB
    hw/pci: fix error flow in pci multifunction init
    acpi-test: update expected AML since recent changes
    pc: ACPI: update acpi-dsdt.hex.generated q35-acpi-dsdt.hex.generated
    pc: ACPI: unify source of CPU hotplug IO base/len
    pc: ACPI: expose PRST IO range via _CRS
    pc: Q35 DSDT: exclude CPU hotplug IO range from PCI bus resources
    pc: PIIX DSDT: exclude CPU/PCI hotplug & GPE0 IO range from PCI bus resources
    pc: set PRST base in DSDT depending on chipset
    acpi: ich9: add CPU hotplug handling to Q35 machine
    acpi: factor out common cpu hotplug code for PIIX4/Q35
    acpi-build: enable hotplug for PCI bridges
    piix4: add acpi pci hotplug support
    pcihp: generalization of piix4 acpi
    pci: add pci_for_each_bus_depth_first
    pc: make: fix dependencies: rebuild when included file is changed
    ...

Message-id:
Signed-off-by: Peter Maydell <>

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