linux-kernel - Re: [PATCH 3/4] x86, kdump: Retore crashkernel= to allocate low

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Message-ID: <CAE9FiQXg2+DCd0BGRyKo4KWsMXdPZz74OjpQrUP=ciok2AZhuA@mail.gmail.com>
Date:	Wed, 3 Apr 2013 10:32:23 -0700
From:	Yinghai Lu <yinghai@...nel.org>
To:	Vivek Goyal <vgoyal@...hat.com>
Cc:	Thomas Gleixner <tglx@...utronix.de>, Ingo Molnar <mingo@...e.hu>,
	"H. Peter Anvin" <hpa@...or.com>, WANG Chao <chaowang@...hat.com>,
	"Eric W. Biederman" <ebiederm@...ssion.com>,
	Linux Kernel Mailing List <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH 3/4] x86, kdump: Retore crashkernel= to allocate low

On Wed, Apr 3, 2013 at 10:12 AM, Yinghai Lu <yinghai@...nel.org> wrote:
> On Wed, Apr 3, 2013 at 6:18 AM, Vivek Goyal <vgoyal@...hat.com> wrote:
>
>> - implement crashkernel_no_auto_low option to opt out of auto reserved
>>   low memory
>
> No, that is ugly.
...
>
> It's *you* want me to change "Crash kernel low" to "Crash kernel".
>
> Do we need to drop second patch? So will still keep
> "Crash kernel low" in /proc/iomem?

also we can drop the last patch and keep "crashkernel_high=" and
"crashkernel_low="

as you even like to introduce "crashkernel_no_auto_low".

Thanks

Yinghai
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