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From: "Radim Krčmář" <rkrcmar@redhat.com>
To: Thomas Gleixner <tglx@linutronix.de>
Cc: Vitaly Kuznetsov <vkuznets@redhat.com>,
	kvm@vger.kernel.org, x86@kernel.org,
	Paolo Bonzini <pbonzini@redhat.com>,
	Ingo Molnar <mingo@redhat.com>, "H. Peter Anvin" <hpa@zytor.com>,
	"K. Y. Srinivasan" <kys@microsoft.com>,
	Haiyang Zhang <haiyangz@microsoft.com>,
	Stephen Hemminger <sthemmin@microsoft.com>,
	"Michael Kelley (EOSG)" <Michael.H.Kelley@microsoft.com>,
	Andy Lutomirski <luto@kernel.org>,
	Mohammed Gamal <mmorsy@redhat.com>,
	Cathy Avery <cavery@redhat.com>,
	Roman Kagan <rkagan@virtuozzo.com>,
	linux-kernel@vger.kernel.org, devel@linuxdriverproject.org
Subject: Re: [PATCH v4 5/7] x86/irq: Count Hyper-V reenlightenment interrupts
Date: Tue, 30 Jan 2018 15:02:05 +0100	[thread overview]
Message-ID: <20180130140204.GB22015@flask> (raw)
In-Reply-To: <alpine.DEB.2.20.1801292246290.2712@nanos>

2018-01-29 22:48+0100, Thomas Gleixner:
> On Wed, 24 Jan 2018, Radim Krčmář wrote:
> > 2018-01-24 14:23+0100, Vitaly Kuznetsov:
> > > Hyper-V reenlightenment interrupts arrive when the VM is migrated, we're
> > > not supposed to see many of them. However, it may be important to know
> > > that the event has happened in case we have L2 nested guests.
> > > 
> > > Signed-off-by: Vitaly Kuznetsov <vkuznets@redhat.com>
> > > Reviewed-by: Thomas Gleixner <tglx@linutronix.de>
> > > ---
> > 
> > Thomas,
> > 
> > I think the expectation is that this series will go through the KVM
> > tree.  Would you prefer a topic branch?
> 
> Is there any dependency outside of plain 4.15? If not, I'll put it into
> x86/hyperv and let KVM folks pull it over.

There isn't;  we'll wait for x86/hyperv, thanks.

WARNING: multiple messages have this Message-ID (diff)
From: "Radim Krčmář" <rkrcmar@redhat.com>
To: Thomas Gleixner <tglx@linutronix.de>
Cc: Stephen Hemminger <sthemmin@microsoft.com>,
	kvm@vger.kernel.org, Haiyang Zhang <haiyangz@microsoft.com>,
	x86@kernel.org, linux-kernel@vger.kernel.org,
	devel@linuxdriverproject.org,
	"Michael Kelley \(EOSG\)" <Michael.H.Kelley@microsoft.com>,
	Ingo Molnar <mingo@redhat.com>,
	Roman Kagan <rkagan@virtuozzo.com>,
	Andy Lutomirski <luto@kernel.org>,
	"H. Peter Anvin" <hpa@zytor.com>,
	Paolo Bonzini <pbonzini@redhat.com>,
	Vitaly Kuznetsov <vkuznets@redhat.com>,
	Mohammed Gamal <mmorsy@redhat.com>
Subject: Re: [PATCH v4 5/7] x86/irq: Count Hyper-V reenlightenment interrupts
Date: Tue, 30 Jan 2018 15:02:05 +0100	[thread overview]
Message-ID: <20180130140204.GB22015@flask> (raw)
In-Reply-To: <alpine.DEB.2.20.1801292246290.2712@nanos>

2018-01-29 22:48+0100, Thomas Gleixner:
> On Wed, 24 Jan 2018, Radim Krčmář wrote:
> > 2018-01-24 14:23+0100, Vitaly Kuznetsov:
> > > Hyper-V reenlightenment interrupts arrive when the VM is migrated, we're
> > > not supposed to see many of them. However, it may be important to know
> > > that the event has happened in case we have L2 nested guests.
> > > 
> > > Signed-off-by: Vitaly Kuznetsov <vkuznets@redhat.com>
> > > Reviewed-by: Thomas Gleixner <tglx@linutronix.de>
> > > ---
> > 
> > Thomas,
> > 
> > I think the expectation is that this series will go through the KVM
> > tree.  Would you prefer a topic branch?
> 
> Is there any dependency outside of plain 4.15? If not, I'll put it into
> x86/hyperv and let KVM folks pull it over.

There isn't;  we'll wait for x86/hyperv, thanks.
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  reply	other threads:[~2018-01-30 14:02 UTC|newest]

Thread overview: 32+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-01-24 13:23 [PATCH v4 0/7] x86/kvm/hyperv: stable clocksource for L2 guests when running nested KVM on Hyper-V Vitaly Kuznetsov
2018-01-24 13:23 ` Vitaly Kuznetsov
2018-01-24 13:23 ` [PATCH v4 1/7] x86/hyper-v: check for required priviliges in hyperv_init() Vitaly Kuznetsov
2018-01-24 13:23   ` Vitaly Kuznetsov
2018-01-30 23:00   ` [tip:x86/hyperv] x86/hyperv: Check " tip-bot for Vitaly Kuznetsov
2018-01-24 13:23 ` [PATCH v4 2/7] x86/hyper-v: add a function to read both TSC and TSC page value simulateneously Vitaly Kuznetsov
2018-01-24 13:23   ` Vitaly Kuznetsov
2018-01-30 23:01   ` [tip:x86/hyperv] x86/hyperv: Add " tip-bot for Vitaly Kuznetsov
2018-01-24 13:23 ` [PATCH v4 3/7] x86/hyper-v: reenlightenment notifications support Vitaly Kuznetsov
2018-01-24 13:23   ` Vitaly Kuznetsov
2018-01-30 23:01   ` [tip:x86/hyperv] x86/hyperv: Reenlightenment " tip-bot for Vitaly Kuznetsov
2018-01-24 13:23 ` [PATCH v4 4/7] x86/hyper-v: redirect reenlightment notifications on CPU offlining Vitaly Kuznetsov
2018-01-24 13:23   ` Vitaly Kuznetsov
2018-01-30 23:02   ` [tip:x86/hyperv] x86/hyperv: Redirect " tip-bot for Vitaly Kuznetsov
2018-01-24 13:23 ` [PATCH v4 5/7] x86/irq: Count Hyper-V reenlightenment interrupts Vitaly Kuznetsov
2018-01-24 13:23   ` Vitaly Kuznetsov
2018-01-24 14:58   ` Radim Krčmář
2018-01-24 14:58     ` Radim Krčmář
2018-01-29 21:48     ` Thomas Gleixner
2018-01-29 21:48       ` Thomas Gleixner
2018-01-30 14:02       ` Radim Krčmář [this message]
2018-01-30 14:02         ` Radim Krčmář
2018-01-30 14:35         ` Thomas Gleixner
2018-01-30 23:48           ` Thomas Gleixner
2018-01-30 23:48             ` Thomas Gleixner
2018-01-30 23:02   ` [tip:x86/hyperv] " tip-bot for Vitaly Kuznetsov
2018-01-24 13:23 ` [PATCH v4 6/7] x86/kvm: pass stable clocksource to guests when running nested on Hyper-V Vitaly Kuznetsov
2018-01-24 13:23   ` Vitaly Kuznetsov
2018-01-30 23:02   ` [tip:x86/hyperv] x86/kvm: Pass " tip-bot for Vitaly Kuznetsov
2018-01-24 13:23 ` [PATCH v4 7/7] x86/kvm: support Hyper-V reenlightenment Vitaly Kuznetsov
2018-01-24 13:23   ` Vitaly Kuznetsov
2018-01-30 23:03   ` [tip:x86/hyperv] x86/kvm: Support " tip-bot for Vitaly Kuznetsov

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