KVM: x86: extend "struct x86_emulate_ops" with "get_cpuid"

Browse source

In order to be able to proceed checks on CPU-specific properties
within the emulator, function "get_cpuid" is introduced.
With "get_cpuid" it is possible to virtually call the guests
"cpuid"-opcode without changing the VM's context.

[mtosatti: cleanup/beautify code]

Signed-off-by: Stephan Baerwolf <stephan.baerwolf@tu-ilmenau.de>
Signed-off-by: Marcelo Tosatti <mtosatti@redhat.com>

...

This commit is contained in:

Stephan Bärwolf 2012-01-12 16:43:03 +01:00 • committed by Avi Kivity

parent 50e92b3c97

commit bdb42f5afe

2 changed files with 26 additions and 0 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

Download patch file Download diff file Expand all files Collapse all files

3

arch/x86/include/asm/kvm_emulate.h

View file

23

arch/x86/kvm/x86.c

View file