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root / hw / i386 @ a88b362c

Name Size
  kvm
Makefile.objs 166 Bytes
kvmvapic.c 23.2 kB
multiboot.c 12.3 kB
multiboot.h 377 Bytes
pc.c 35.9 kB
pc_piix.c 21.4 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
a88b362c 06/02/2013 06:14 pm Laszlo Ersek

refer to FWCfgState explicitly

Currently some places use pointer-to-void even though they mean
pointer-to-FWCfgState. Clean them up.

Signed-off-by: Laszlo Ersek <>
Reviewed-by: Anthony Liguori <>
Signed-off-by: Michael S. Tsirkin <>
dade922f 05/29/2013 04:15 pm Jordan Justen

isapc: Fix non-KVM qemu boot (read/write memory for isapc BIOS)

The isapc machine with seabios currently requires the BIOS region
to be read/write memory rather than read-only memory.

KVM currently cannot support the BIOS as a ROM region, but qemu
in non-KVM mode can. Based on this, isapc machine currently only...
3459f01b 05/22/2013 03:40 pm Alex Williamson

pci-assign: Add MSI affinity support

To support guest MSI affinity changes update the MSI message any time
the guest writes to the address or data fields.

Signed-off-by: Alex Williamson <>
Acked-by: Michael S. Tsirkin <>...
9e1c2ec8 05/13/2013 05:52 pm Paolo Bonzini

Revert "pc: Kill the "use flash device for BIOS unless KVM" misfeature"

This reverts commit 9953f8822cc316eec9962f0a2858c3439a80adec.
While Markus's analysis is entirely correct, there are 1.6 patches
that fix the bug for real and without requiring machine type hacks....
c7e775e4 05/12/2013 12:25 pm Dong Xu Wang

remove double semicolons

Signed-off-by: Dong Xu Wang <>
Signed-off-by: Michael Tokarev <>
fd8192a5 05/07/2013 02:32 pm Anthony Liguori

Merge remote-tracking branch 'afaerber/qom-cpu' into staging

  1. By Eduardo Habkost (6) and others
  2. Via Andreas Färber
    • afaerber/qom-cpu:
      target-i386: n270 can MOVBE
      target-i386: Introduce generic CPUID feature compat function
      target-i386: Change CPUID model of 486 to 8...
4458c236 05/06/2013 11:27 pm Borislav Petkov

target-i386: n270 can MOVBE

The Atom core (cpu name "n270" in QEMU speak) supports MOVBE. This is
needed when booting 3.8 and later linux kernels built with the MATOM
target because we require MOVBE in order to boot properly now.

Signed-off-by: Borislav Petkov <>...
0c1cd0ae 05/06/2013 02:52 pm Marcelo Tosatti

kvmvapic: add ioport read accessor

Necessary since memory region accessor assumes read and write
methods are registered. Otherwise reading I/O port 0x7e segfaults.

https://bugzilla.redhat.com/show_bug.cgi?id=954306

Signed-off-by: Marcelo Tosatti <>...
0514ef2f 05/02/2013 01:27 am Eduardo Habkost

target-i386: Replace cpuid_*features fields with a feature word array

This replaces the feature-bit fields on both X86CPU and x86_def_t
structs with an array.

With this, we will be able to simplify code that simply does the same
operation on all feature words (e.g. kvm_check_features_against_host(),...
c649983b 05/01/2013 02:06 pm Igor Mammedov

pc: Implement QEMUMachine::hot_add_cpu hook

Signed-off-by: Igor Mammedov <>
Reviewed-by: Eduardo Habkost <>
Signed-off-by: Andreas Färber <>

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