Re: [kvm-devel] [PATCH] fixup 3dnow! support

2008-05-07 Thread Alexander Graf
Avi Kivity wrote: > Who's Dao? Do you mean Dan Phew I'm so really bad at remembering names, sorry about that. I was actually talking about Dan Kenigsberg, who apparently did patches to use the "new" cpuid interface some time ago.

Re: [kvm-devel] [PATCH] fixup 3dnow! support

2008-05-07 Thread Avi Kivity
Alexander Graf wrote: > > On May 6, 2008, at 6:27 PM, Glauber Costa wrote: > >> qemu recently added support for 3dnow instructions. Because of >> that, 3dnow will be featured among cpuid bits. But this will >> break kvm in cpus that don't have those instructions (which includes >> my laptop). So we

Re: [kvm-devel] [PATCH] fixup 3dnow! support

2008-05-07 Thread Avi Kivity
Glauber Costa wrote: > qemu recently added support for 3dnow instructions. Because of > that, 3dnow will be featured among cpuid bits. But this will > break kvm in cpus that don't have those instructions (which includes > my laptop). So we fixup our cpuid before exposing it to the guest. > > I'

Re: [kvm-devel] [PATCH] fixup 3dnow! support

2008-05-06 Thread Glauber Costa
Alexander Graf wrote: > > On May 6, 2008, at 6:27 PM, Glauber Costa wrote: > >> qemu recently added support for 3dnow instructions. Because of >> that, 3dnow will be featured among cpuid bits. But this will >> break kvm in cpus that don't have those instructions (which includes >> my laptop). So

Re: [kvm-devel] [PATCH] fixup 3dnow! support

2008-05-06 Thread Alexander Graf
On May 6, 2008, at 6:27 PM, Glauber Costa wrote: > qemu recently added support for 3dnow instructions. Because of > that, 3dnow will be featured among cpuid bits. But this will > break kvm in cpus that don't have those instructions (which includes > my laptop). So we fixup our cpuid before exposi

[kvm-devel] [PATCH] fixup 3dnow! support

2008-05-06 Thread Glauber Costa
qemu recently added support for 3dnow instructions. Because of that, 3dnow will be featured among cpuid bits. But this will break kvm in cpus that don't have those instructions (which includes my laptop). So we fixup our cpuid before exposing it to the guest. Signed-off-by: Glauber Costa <[EMAIL P