From: Paolo Bonzini <pbonzini@redhat.com>
To: "Michael S. Tsirkin" <mst@redhat.com>,
"Gabriel L. Somlo" <gsomlo@gmail.com>
Cc: agraf@suse.de, afaerber@suse.de, qemu-devel@nongnu.org
Subject: Re: [Qemu-devel] [PATCH v6 0/2] apic: bump emulated lapic version to 0x14
Date: Wed, 07 May 2014 17:30:47 +0200 [thread overview]
Message-ID: <536A51A7.9070100@redhat.com> (raw)
In-Reply-To: <20140507150558.GA17381@redhat.com>
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
prev parent reply other threads:[~2014-05-07 15:31 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-05-06 15:17 [Qemu-devel] [PATCH v6 0/2] apic: bump emulated lapic version to 0x14 Gabriel L. Somlo
2014-05-06 15:17 ` [Qemu-devel] [PATCH v6 1/2] pc: add compat_props placeholder for 2.0 machine type Gabriel L. Somlo
2014-05-06 15:17 ` [Qemu-devel] [PATCH v6 2/2] pic: use emulated lapic version 0x14 on pc machines >= 2.1 Gabriel L. Somlo
2014-05-06 17:54 ` Gabriel L. Somlo
2014-05-07 9:03 ` [Qemu-devel] [PATCH v6 0/2] apic: bump emulated lapic version to 0x14 Michael S. Tsirkin
2014-05-07 10:37 ` Paolo Bonzini
2014-05-07 13:45 ` Gabriel L. Somlo
2014-05-07 13:49 ` Paolo Bonzini
2014-05-07 14:02 ` Michael S. Tsirkin
2014-05-07 14:39 ` Gabriel L. Somlo
2014-05-07 15:05 ` Michael S. Tsirkin
2014-05-07 15:30 ` Paolo Bonzini [this message]
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