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root / target-i386 @ ef768138

Name Size
TODO 1.1 kB
cpu.h 25.8 kB
exec.h 9.1 kB
helper.c 56.8 kB
helper.h 6.2 kB
helper_template.h 8.7 kB
kvm.c 24.8 kB
machine.c 9.5 kB
op_helper.c 158.1 kB
ops_sse.h 57.2 kB
ops_sse_header.h 11.4 kB
svm.h 5.8 kB
translate.c 251.5 kB

Latest revisions

# Date Author Comment
ef768138 06/16/2009 11:36 pm Andre Przywara

allow CPUID vendor override

KVM-enabled QEMU will always report the vendor ID of the physical CPU it is
running on. Allow to override this if explicitly requested on the
command line. It will not suffice to name a CPU type (like -cpu phenom),
but you have to explicitly set the vendor: -cpu phenom,vendor=AuthenticAMD...
a2397807 05/22/2009 06:50 pm Jan Kiszka

x86: Add support for resume flag

Signed-off-by: Jan Kiszka <>
f8d926e9 05/22/2009 06:50 pm Jan Kiszka

kvm: x86: Save/restore KVM-specific CPU states

Save and restore all so far neglected KVM-specific CPU states. Handling
the TSC stabilizes migration in KVM mode. The interrupt_bitmap and
mp_state are currently unused, but will become relevant for in-kernel...
b0a46a33 05/22/2009 06:50 pm Jan Kiszka

kvm: Add missing bits to support live migration

This patch adds the missing hooks to allow live migration in KVM mode.
It adds proper synchronization before/after saving/restoring the VCPU
states (note: PPC is untested), hooks into
cpu_physical_memory_set_dirty_tracking() to enable dirty memory logging...
f80f9ec9 05/21/2009 04:47 pm Anthony Liguori

Convert machine registration to use module init functions

This cleans up quite a lot of #ifdefs, extern variables, and other ugliness.

Signed-off-by: Anthony Liguori <>
76ae317f 05/20/2009 05:12 pm Mark McLoughlin

kvm: work around supported cpuid ioctl() brokenness

KVM_GET_SUPPORTED_CPUID has been known to fail to return -E2BIG
when it runs out of entries. Detect this by always trying again
with a bigger table if the ioctl() fills the table.

Signed-off-by: Mark McLoughlin <>
55616505 05/13/2009 10:54 pm Paul Brook

Include assert.h from qemu-common.h

Include assert.h from qemu-common.h and remove other direct uses.
cpu-all.h still need to include it because of the dyngen-exec.h hacks

Signed-off-by: Paul Brook <>
001faf32 05/13/2009 08:53 pm Blue Swirl

Replace gcc variadic macro extension with C99 version

Signed-off-by: Blue Swirl <>
989cebff 05/08/2009 11:51 pm Anthony Liguori

Remove noisy printf when KVM masks CPU features

Signed-off-by: Anthony Liguori <>
e8a6aec9 05/08/2009 11:42 pm Avi Kivity

kvm: Trim cpu features not supported by kvm

Remove cpu features that are not supported by kvm from the cpuid features
reported to the guest.

Signed-off-by: Avi Kivity <>
Signed-off-by: Anthony Liguori <>

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