From: Baoquan He <bhe@redhat.com>
To: Atsushi Kumagai <ats-kumagai@wm.jp.nec.com>
Cc: "panand@redhat.com" <panand@redhat.com>,
"kexec@lists.infradead.org" <kexec@lists.infradead.org>,
"anderson@redhat.com" <anderson@redhat.com>,
"ebiederm@xmission.com" <ebiederm@xmission.com>,
"tglx@linutronix.de" <tglx@linutronix.de>,
"dyoung@redhat.com" <dyoung@redhat.com>
Subject: Re: [PATCH v2 1/2] makedumpfile: Adapt code to get value of phys_base
Date: Fri, 11 Nov 2016 17:49:55 +0800 [thread overview]
Message-ID: <20161111094955.GB15325@x1> (raw)
In-Reply-To: <0910DD04CBD6DE4193FCF86B9C00BE9701E7EACD@BPXM01GP.gisp.nec.co.jp>
On 11/11/16 at 08:12am, Atsushi Kumagai wrote:
> >Kernel code only exports virtual address of phys_base now and it's helpless
> >for Crash and Makedumpfile. Below patch which changes code to export value
> >of phys_base has been posted to upstream. So adapt code to get it.
> >
> >kexec: Change to export the value of phys_base instead of symbol address
> >marc.info/?l=linux-kernel&m=147856863629624&w=2
> >
> >Signed-off-by: Baoquan He <bhe@redhat.com>
> >---
> >v1->v2:
> > Patch v1 is not compatible with the old kernel. Change code in
> > get_phys_base_x86_64 and vtop4_x86_64 to avoid that according to
> > Atsushi's suggestion.
>
> Looks good to me, I'll merge this patch into v1.6.1.
> For 2/2, I'll revert 56649f7b6bfe7 with your patch's comment.
Thanks!
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next prev parent reply other threads:[~2016-11-11 9:50 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-11-08 8:55 [PATCH 0/2] makedumpfile: Adapt code to get value of phys_base Baoquan He
2016-11-08 8:55 ` [PATCH 1/2] " Baoquan He
2016-11-10 3:57 ` Atsushi Kumagai
2016-11-10 4:51 ` Baoquan He
2016-11-10 6:30 ` [PATCH v2 " Baoquan He
2016-11-11 8:12 ` Atsushi Kumagai
2016-11-11 9:49 ` Baoquan He [this message]
2016-11-08 8:55 ` [PATCH 2/2] makedumpfile: Clean up unused KERNEL_IMAGE_SIZE Baoquan He
2016-11-08 14:26 ` Dave Anderson
2016-11-09 0:16 ` Baoquan He
2016-11-10 1:15 ` Atsushi Kumagai
2016-11-10 2:06 ` Baoquan He
2016-11-10 3:58 ` Atsushi Kumagai
2016-11-10 4:48 ` Baoquan He
2016-11-10 5:31 ` Atsushi Kumagai
2016-11-10 13:48 ` Dave Anderson
2016-11-09 6:55 ` Baoquan He
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