linux-kernel - Re: [PATCH] KVM: x86: Set BHI_NO in guest when host is not affected by BHI

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Message-ID: <2024041127-revival-nifty-8396@gregkh>
Date: Thu, 11 Apr 2024 09:51:38 +0200
From: Greg KH <gregkh@...uxfoundation.org>
To: Alexandre Chartre <alexandre.chartre@...cle.com>
Cc: x86@...nel.org, kvm@...r.kernel.org, linux-kernel@...r.kernel.org,
	daniel.sneddon@...ux.intel.com, pawan.kumar.gupta@...ux.intel.com,
	tglx@...utronix.de, konrad.wilk@...cle.com, peterz@...radead.org,
	seanjc@...gle.com, andrew.cooper3@...rix.com,
	dave.hansen@...ux.intel.com, nik.borisov@...e.com,
	kpsingh@...nel.org, longman@...hat.com, bp@...en8.de,
	pbonzini@...hat.com
Subject: Re: [PATCH] KVM: x86: Set BHI_NO in guest when host is not affected
 by BHI

On Thu, Apr 11, 2024 at 09:24:45AM +0200, Alexandre Chartre wrote:
> When a system is not affected by the BHI bug then KVM should
> configure guests with BHI_NO to ensure they won't enable any
> BHI mitigation.
> 
> Signed-off-by: Alexandre Chartre <alexandre.chartre@...cle.com>

No Fixes: tag here?

thanks,

greg k-h