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 for kexec@lists.infradead.org; Wed, 28 Feb 2018 08:00:47 +0000
Date: Wed, 28 Feb 2018 16:00:12 +0800
From: Baoquan He <bhe@redhat.com>
Subject: Re: [RESEND makedumpfile PATCH 0/2] Add 5-level paging support
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To: Dou Liyang <douly.fnst@cn.fujitsu.com>
Cc: mas-tachibana@vf.jp.nec.com, indou.takao@jp.fujitsu.com, kexec@lists.infradead.org, mas-hayashi@tg.jp.nec.com

Hi dou,

On 02/28/18 at 03:13pm, Dou Liyang wrote:
> this patchset adds 5-level paging support in makedumpfile
> 
>  -the 1th patch does some cleanup for the preparation of 5-level page tables support
>  -the 2th patch add the 5-level page tables support
> 
> Dou Liyang (2):
>   arch/x86_64: Cleanup the address translation of the 4-level page
>     tables
>   arch/x86_64: Add 5-level paging support

It doesn't work on my qemu+la57, kernel 4.16-rc1+. Not sure what kernel
you are testing, it truly works on kernel 4.16-rc1+ when cpu la57 is not
supported?

Thanks
Baoquan

> 
>  arch/x86_64.c  | 131 +++++++++++++++++++++++++++++++++++++++++----------------
>  makedumpfile.h |  38 +++++++++++------
>  2 files changed, 120 insertions(+), 49 deletions(-)
> 
> -- 
> 2.14.3
> 
> 
> 
> 
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