linux-kernel - Re: [PATCH V3 10/13] x86/hyper-v: Add HvFlushGuestAddressList hypercall support

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-ID: <7f8e4c6d-db61-4e96-2ddd-df429bdaf3f2@microsoft.com>
Date:   Thu, 27 Sep 2018 04:47:33 +0000
From:   Tianyu Lan <Tianyu.Lan@...rosoft.com>
To:     "Michael Kelley (EOSG)" <Michael.H.Kelley@...rosoft.com>,
        Tianyu Lan <Tianyu.Lan@...rosoft.com>
CC:     KY Srinivasan <kys@...rosoft.com>,
        Haiyang Zhang <haiyangz@...rosoft.com>,
        Stephen Hemminger <sthemmin@...rosoft.com>,
        "tglx@...utronix.de" <tglx@...utronix.de>,
        "mingo@...hat.com" <mingo@...hat.com>,
        "hpa@...or.com" <hpa@...or.com>, "x86@...nel.org" <x86@...nel.org>,
        "pbonzini@...hat.com" <pbonzini@...hat.com>,
        "rkrcmar@...hat.com" <rkrcmar@...hat.com>,
        "devel@...uxdriverproject.org" <devel@...uxdriverproject.org>,
        "linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
        "kvm@...r.kernel.org" <kvm@...r.kernel.org>,
        vkuznets <vkuznets@...hat.com>,
        Jork Loeser <Jork.Loeser@...rosoft.com>
Subject: Re: [PATCH V3 10/13] x86/hyper-v: Add HvFlushGuestAddressList
 hypercall support

On 9/27/2018 12:16 PM, Michael Kelley (EOSG) wrote:
> From: Tianyu Lan  Sent: Wednesday, September 26, 2018 8:50 PM
>>
>> Hyper-V provides HvFlushGuestAddressList() hypercall to flush EPT tlb
>> with specified ranges. This patch is to add the hypercall support.
>>
>> Signed-off-by: Lan Tianyu <Tianyu.Lan@...rosoft.com>
>>
> 
> Looks good!
> 
> Reviewed-by:  Michael Kelley <mikelley@...rosoft.com>
> 

Thanks.