linux-kernel - Re: [PATCH V13 4/4] Documentation/kvm : Add documentation on Hypercalls and features used for PV spinlock

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Date:	Wed, 28 Aug 2013 13:01:42 -0500
From:	Rob Landley <rob@...dley.net>
To:	Raghavendra K T <raghavendra.kt@...ux.vnet.ibm.com>
Cc:	mingo@...hat.com, hpa@...or.com, x86@...nel.org, gleb@...hat.com,
	pbonzini@...hat.com, jeremy@...p.org, konrad.wilk@...cle.com,
	peterz@...radead.org, tglx@...utronix.de, agraf@...e.de,
	digitaleric@...gle.com, riel@...hat.com, avi.kivity@...il.com,
	habanero@...ux.vnet.ibm.com, chegu_vinod@...com,
	ouyang@...pitt.edu, drjones@...hat.com, linux-doc@...r.kernel.org,
	torvalds@...ux-foundation.org, linux-kernel@...r.kernel.org,
	kvm@...r.kernel.org, andi@...stfloor.org,
	virtualization@...ts.linux-foundation.org, mtosatti@...hat.com,
	srivatsa.vaddagiri@...il.com,
	Raghavendra K T <raghavendra.kt@...ux.vnet.ibm.com>,
	Srivatsa Vaddagiri <vatsa@...ux.vnet.ibm.com>
Subject: Re: [PATCH V13 4/4] Documentation/kvm : Add documentation on
 Hypercalls and features used for PV spinlock

On 08/26/2013 03:48:36 AM, Raghavendra K T wrote:
> KVM_HC_KICK_CPU  hypercall added to wakeup halted vcpu in paravirtual  
> spinlock
> enabled guest.
> 
> KVM_FEATURE_PV_UNHALT enables guest to check whether pv spinlock can  
> be enabled
> in guest.
> 
> Thanks Vatsa for rewriting KVM_HC_KICK_CPU
> Cc: Rob Landley <rob@...dley.net>

Looks like documentation to me:

Acked-by: Rob Landley <rob@...dley.net>

Rob--
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