From: "Benoît Canet" <benoit.canet@irqsave.net>
To: Eduardo Habkost <ehabkost@redhat.com>
Cc: imammedo@redhat.com, qemu-devel@nongnu.org, kvm@vger.kernel.org,
afaerber@suse.de
Subject: Re: [PATCH V3] target-i386: forward CPUID cache leaves when -cpu host is used
Date: Mon, 2 Sep 2013 19:09:47 +0200 [thread overview]
Message-ID: <20130902170946.GI5073@irqsave.net> (raw)
In-Reply-To: <20130902161916.GA20236@otherpad.lan.raisama.net>
> >
> > Signed-off-by: Benoit Canet <benoit@irqsave.net>
>
> Reviewed-by: Eduardo Habkost <ehabkost@redhat.com>
Thanks.
Do you have an idea on how QEMU could reflect the real host clock frequency
to the guest when the host cpu scaling governor kicks in ?
Giving a false value to cloud customers is mildly annoying.
Best regards
Benoît
WARNING: multiple messages have this Message-ID (diff)
From: "Benoît Canet" <benoit.canet@irqsave.net>
To: Eduardo Habkost <ehabkost@redhat.com>
Cc: imammedo@redhat.com, qemu-devel@nongnu.org, kvm@vger.kernel.org,
afaerber@suse.de
Subject: Re: [Qemu-devel] [PATCH V3] target-i386: forward CPUID cache leaves when -cpu host is used
Date: Mon, 2 Sep 2013 19:09:47 +0200 [thread overview]
Message-ID: <20130902170946.GI5073@irqsave.net> (raw)
In-Reply-To: <20130902161916.GA20236@otherpad.lan.raisama.net>
> >
> > Signed-off-by: Benoit Canet <benoit@irqsave.net>
>
> Reviewed-by: Eduardo Habkost <ehabkost@redhat.com>
Thanks.
Do you have an idea on how QEMU could reflect the real host clock frequency
to the guest when the host cpu scaling governor kicks in ?
Giving a false value to cloud customers is mildly annoying.
Best regards
Benoît
next prev parent reply other threads:[~2013-09-02 17:09 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-09-02 15:06 [PATCH V3] forward cpuid leaves when using -cpu host Benoît Canet
2013-09-02 15:06 ` [Qemu-devel] " Benoît Canet
2013-09-02 15:06 ` [PATCH V3] target-i386: forward CPUID cache leaves when -cpu host is used Benoît Canet
2013-09-02 15:06 ` [Qemu-devel] " Benoît Canet
2013-09-02 16:19 ` Eduardo Habkost
2013-09-02 16:19 ` [Qemu-devel] " Eduardo Habkost
2013-09-02 17:09 ` Benoît Canet [this message]
2013-09-02 17:09 ` Benoît Canet
2013-09-04 17:35 ` Eduardo Habkost
2013-09-19 13:56 ` Benoît Canet
2013-09-19 13:56 ` Benoît Canet
2013-09-19 17:33 ` Paolo Bonzini
2013-09-19 17:33 ` [Qemu-devel] " Paolo Bonzini
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