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Name Size
TODO 1.1 kB
cpu.h 26.5 kB
exec.h 9.3 kB
helper.c 62.7 kB
helper.h 6.2 kB
helper_template.h 8.6 kB
kvm.c 25.7 kB
machine.c 11 kB
op_helper.c 158.2 kB
ops_sse.h 57.2 kB
ops_sse_header.h 11.4 kB
svm.h 5.8 kB
translate.c 251.4 kB

Latest revisions

# Date Author Comment
23054111 09/12/2009 06:52 pm Jan Kiszka

i386: Drop redundant kvm_enabled test

cpu_synchronize_state already does this.

Signed-off-by: Jan Kiszka <>
Signed-off-by: Blue Swirl <>
aba1d00a 09/12/2009 03:36 pm Blue Swirl

Work around OpenSolaris sys/regset.h namespace pollution

Signed-off-by: Blue Swirl <>
72cf2d4f 09/12/2009 10:36 am Blue Swirl

Fix sys-queue.h conflict for good

Problem: Our file sys-queue.h is a copy of the BSD file, but there are
some additions and it's not entirely compatible. Because of that, there have
been conflicts with system headers on BSD systems. Some hacks have been
introduced in the commits 15cc9235840a22c289edbe064a9b3c19c5f49896,...
2637c754 09/11/2009 07:10 pm Gleb Natapov

kvm_arch_get_registers() shouldn't be called directly

Direct call to kvm_arch_get_registers() bypass logic in
cpu_synchronize_state()

Signed-off-by: Gleb Natapov <>
Signed-off-by: Anthony Liguori <>
1e6eec8b 09/05/2009 01:14 pm Blue Swirl

Fix Sparse warnings: add "static"

Signed-off-by: Blue Swirl <>
4c0960c0 08/28/2009 04:35 am Avi Kivity

kvm: Simplify cpu_synchronize_state()

cpu_synchronize_state() is a little unreadable since the 'modified'
argument isn't self-explanatory. Simplify it by making it always
synchronize the kernel state into qemu, and automatically flush the
registers back to the kernel if they've been synchronized on this...
ac72472b 08/28/2009 03:33 am Andre Przywara

push CPUID level to 4 to allow Intel multicore decoding

Intel CPUs store the number of cores in CPUID leaf 4. So push
the maxleaf value to 4 to allow the guests access to this leaf.

Signed-off-by: Andre Przywara <>
Signed-off-by: Anthony Liguori <>
400281af 08/28/2009 03:33 am Andre Przywara

set CPUID bits to present cores and threads topology

Controlled by the enhanced -smp option set the CPUID bits to present the
guest the desired topology. This is vendor specific, but (with the exception
of the CMP_LEGACY bit) not conflicting, so we set all bits everytime....
a8a358bf 08/28/2009 03:33 am Andre Przywara

allow overriding of CPUID level on command line

The CPUID level determines how many CPUID leafs are exposed to the guest.
Some features (like multi-core) cannot be propagated without the proper
level, but guests maybe confused by bogus entries in some leafs....
d1cd4bf4 08/28/2009 03:33 am Andre Przywara

introduce kvm64 CPU

In addition to the TCG based qemu64 type let's introduce a kvm64 CPU type,
which is the least common denominator of all KVM-capable x86-CPUs
(based on Intel Pentium 4 Prescott). It can be used as a base type
for migration.

Signed-off-by: Andre Przywara <>...

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