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From: | Paolo Bonzini |
Subject: | Re: [Qemu-devel] [PATCH v6 0/2] apic: bump emulated lapic version to 0x14 |
Date: | Wed, 07 May 2014 17:30:47 +0200 |
User-agent: | Mozilla/5.0 (X11; Linux x86_64; rv:24.0) Gecko/20100101 Thunderbird/24.4.0 |
Il 07/05/2014 17:05, Michael S. Tsirkin ha scritto:
> 2. Emulate monitor and mwait as "nop", but continue to claim they are > not supported via CPUID. That's the patch you cited. Not sure > though whether that sort of "undocumented" functionality would be > OK with the KVM crowd, though :)I'd go for this one. It seems unlikely a guest wants to get an exception intentionally. Paolo?
That's okay, but please add a printk_once the first time mwait is called. Paolo
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