Re: [PATCHv2 08/10] x86/mm: Replace compile-time checks for 5-level with runtime-time

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To: "Kirill A. Shutemov" <kirill@xxxxxxxxxxxxx>
Subject: Re: [PATCHv2 08/10] x86/mm: Replace compile-time checks for 5-level with runtime-time
From: Juergen Gross <jgross@xxxxxxxx>
Date: Wed, 2 Aug 2017 10:30:26 +0200
Cc: "Kirill A. Shutemov" <kirill.shutemov@xxxxxxxxxxxxxxx>, Linus Torvalds <torvalds@xxxxxxxxxxxxxxxxxxxx>, Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>, x86@xxxxxxxxxx, Thomas Gleixner <tglx@xxxxxxxxxxxxx>, Ingo Molnar <mingo@xxxxxxxxxx>, "H. Peter Anvin" <hpa@xxxxxxxxx>, Andi Kleen <ak@xxxxxxxxxxxxxxx>, Dave Hansen <dave.hansen@xxxxxxxxx>, Andy Lutomirski <luto@xxxxxxxxxxxxxx>, Michal Hocko <mhocko@xxxxxxxxxx>, linux-mm@xxxxxxxxx, linux-kernel@xxxxxxxxxxxxxxx
In-reply-to: <20170802081758.hmlmxv4xrq5lxuxl@node.shutemov.name>
References: <20170718141517.52202-9-kirill.shutemov@linux.intel.com> <6841c4f3-6794-f0ac-9af9-0ceb56e49653@suse.com> <20170725090538.26sbgb4npkztsqj3@black.fi.intel.com> <39cb1e36-f94e-32ea-c94a-2daddcbf3408@suse.com> <20170726164335.xaajz5ltzhncju26@node.shutemov.name> <c450949e-bd79-c9c9-797e-be6b2c7b1e5f@suse.com> <20170801144414.rd67k2g2cz46nlow@black.fi.intel.com> <d7d46a3c-1a01-1f35-99ed-6c1587275433@suse.com> <20170801191144.k333twdie52arpwt@black.fi.intel.com> <2c425437-f887-8a7e-9bce-36338c0979d0@suse.com> <20170802081758.hmlmxv4xrq5lxuxl@node.shutemov.name>
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On 02/08/17 10:17, Kirill A. Shutemov wrote:
> On Wed, Aug 02, 2017 at 09:44:54AM +0200, Juergen Gross wrote:
>> That did the trick!
>>
>> PV domU is coming up now with a 5-level paging enabled kernel.
> 
> Thanks a lot for helping me up with it.
> 
> I'll integrate the fixes into patchset.
> 
> Just, for clarification XEN_PVH works too, right?

Yes.


Juergen

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References:
- [PATCHv2 08/10] x86/mm: Replace compile-time checks for 5-level with runtime-time
  - From: Kirill A. Shutemov
- Re: [PATCHv2 08/10] x86/mm: Replace compile-time checks for 5-level with runtime-time
  - From: Juergen Gross
- Re: [PATCHv2 08/10] x86/mm: Replace compile-time checks for 5-level with runtime-time
  - From: Kirill A. Shutemov
- Re: [PATCHv2 08/10] x86/mm: Replace compile-time checks for 5-level with runtime-time
  - From: Juergen Gross
- Re: [PATCHv2 08/10] x86/mm: Replace compile-time checks for 5-level with runtime-time
  - From: Kirill A. Shutemov
- Re: [PATCHv2 08/10] x86/mm: Replace compile-time checks for 5-level with runtime-time
  - From: Juergen Gross
- Re: [PATCHv2 08/10] x86/mm: Replace compile-time checks for 5-level with runtime-time
  - From: Kirill A. Shutemov
- Re: [PATCHv2 08/10] x86/mm: Replace compile-time checks for 5-level with runtime-time
  - From: Juergen Gross
- Re: [PATCHv2 08/10] x86/mm: Replace compile-time checks for 5-level with runtime-time
  - From: Kirill A. Shutemov
- Re: [PATCHv2 08/10] x86/mm: Replace compile-time checks for 5-level with runtime-time
  - From: Juergen Gross
- Re: [PATCHv2 08/10] x86/mm: Replace compile-time checks for 5-level with runtime-time
  - From: Kirill A. Shutemov

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