Re: [Qemu-devel] [PATCH] target-i386: n270 can MOVBE

[Paolo Bonzini]

Il 08/02/2013 14:44, Andreas Färber ha scritto:
>>> >> Otherwise if someone can ack (or if you can point me to a manual), this
>>> >> looks like a good bugfix for v1.4.
>> > 
>> > Right, I don't know what v1.4 is
> It's the QEMU release that we're about to make in a week. :-)
> http://wiki.qemu.org/Planning/1.4
> 
>> > but this still needs Richard's patchset
>> > enabling MOVBE dynamic translation in qemu to go in first before
>> > enabling MOVBE for the n270 model.
> OK, so this goes through Richard's queue then, no objections.

I'm not sure I understand the relationship between QEMU CPUID bits and
TCG/KVM, but perhaps this could go in 1.4 for KVM.

Does TCG have a way to mask bits that aren't supported in the
translator?  For example AVX that is enabled by SandyBridge.

Paolo