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| From: | Paolo Bonzini |
| Subject: | Re: [Qemu-devel] [RFC 0/2] GET_EMULATED_CPUID support with "allow-emulation" option |
| Date: | Thu, 05 Jun 2014 18:44:03 +0200 |
| User-agent: | Mozilla/5.0 (X11; Linux x86_64; rv:24.0) Gecko/20100101 Thunderbird/24.5.0 |
Il 05/06/2014 18:40, Alexander Graf ha scritto:
kvm_set_cpuid(cpuid); but enabling all experimental features inside KVM just because we want one or two of them is very counter-intuitive. Imagine we'd introduce emulation support for AVX. Suddenly allow-emulation (which I'd need for Mac OS X 10.5) would enable AVX as well which I really don't want enabled.
Only if you were using "-cpu somethingThatHasAVX", though, no? Paolo
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