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root / target-i386 @ a36b1029

Name Size
TODO 1.1 kB
cpu.h 25.5 kB
exec.h 9 kB
helper.c 54.5 kB
helper.h 6.2 kB
helper_template.h 8.7 kB
kvm.c 18.2 kB
machine.c 9.2 kB
op_helper.c 156.6 kB
ops_sse.h 57.2 kB
ops_sse_header.h 11.4 kB
svm.h 5.8 kB
translate.c 249.4 kB

Latest revisions

# Date Author Comment
a36b1029 02/09/2009 05:50 pm aliguori

KVM: Get all cpuid values from function 2 (Amit Shah)

cpuid function 2 can have multiple values to describe cache behaviour.
Loop till we have fetched all the values.

Signed-off-by: Amit Shah <>
Signed-off-by: Anthony Liguori <>...

486bd5a2 02/09/2009 05:50 pm aliguori

KVM: Fetch sub-leaf cpuid values for functions 4, 0xb, 0xd. (Amit Shah)

CPUID functions 4, 0xb and 0xd have sub-leaf values which depend on the
input value of ECX. Store these values as well.

Signed-off-by: Amit Shah <>
Signed-off-by: Anthony Liguori <>...

e00b6f80 02/09/2009 05:50 pm aliguori

KVM: CPUID takes ecx as input value for some functions (Amit Shah)

The CPUID instruction takes the value of ECX as an input parameter
in addition to the value of EAX as the count for functions 4, 0xb
and 0xd. Make sure we pass the value to the instruction....

0d0266a5 02/06/2009 12:06 am aliguori

targets: remove error handling from qemu_malloc() callers (Avi Kivity)

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

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6530 c046a42c-6fe2-441c-8c8c-71466251a162

9bdba1b6 02/02/2009 07:10 pm aliguori

Add phenom CPU descriptor (Alexander Graf)

As part of my ongoing effort to make nested SVM useful, I started working to get
VMware ESX run inside KVM.

VMware couples itself pretty tightly to the CPUID, so it's a good idea to emulate
a machine that officially supports SVM and should thus exploit the powers of...

eef26553 02/02/2009 07:10 pm aliguori

Implement FFXSR (Alexander Graf)

Newer AMD CPUs have the FFXSR capability. This leaves out XMM
register in FXSAVE/FXRESTORE when in CPL=0 and 64-bit mode.

This is required for Hyper-V.

Signed-off-by: Alexander Graf <>
Signed-off-by: Anthony Liguori <>...

a5e50b26 02/02/2009 12:19 am malc

Replace noreturn with QEMU_NORETURN

Thanks to Robert Riebisch for analysis [1]

[1] http://marc.info/?l=qemu-devel&m=123352293319271&w=2

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6492 c046a42c-6fe2-441c-8c8c-71466251a162

33049de7 01/29/2009 09:45 pm aliguori

Fix a typo in ext2_feature_name (Carl-Daniel Hailfinger)

Signed-off-by: Carl-Daniel Hailfinger <>
Signed-off-by: Anthony Liguori <>

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6474 c046a42c-6fe2-441c-8c8c-71466251a162

6e48a40d 01/29/2009 07:02 pm aliguori

Use new logging API in reset handling (Jan Kiszka)

Signed-off-by: Jan Kiszka <>
Signed-off-by: Anthony Liguori <>

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6473 c046a42c-6fe2-441c-8c8c-71466251a162

dd5e3b17 01/29/2009 07:02 pm aliguori

MTRR support on x86, part 2 (Carl-Daniel Hailfinger)

Load and save MTRR state together with machine state.

Add support for the MTRRcap MSR which is used by the latest Bochs BIOS
and some operating systems.

Fix a typo in ext2_feature_name.

With this patch, MTRR emulation should be good enough to not trigger any...

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