linux-kernel - Re: [PATCH] Fix e820 end address with EFI

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Date:	Tue, 03 Mar 2009 13:40:58 +0800
From:	Huang Ying <ying.huang@...el.com>
To:	Yinghai Lu <yinghai@...nel.org>
Cc:	Brian Maly <bmaly@...hat.com>, Ingo Molnar <mingo@...e.hu>,
	"linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH] Fix e820 end address with EFI

On Tue, 2009-03-03 at 13:37 +0800, Yinghai Lu wrote:
[...]
> > The dmesg with ignore_loglevel in kernel parameters is attached with the
> > mail.
> > 
> > init_memory_mapping: 0000000000000000-000000003f700000
> >  0000000000 - 003f600000 page 2M
> >  003f600000 - 003f700000 page 4k
> > kernel direct mapping tables up to 3f700000 @ 8000-b000
> > last_map_addr: 3f700000 end: 3f700000
> > 
> > init_memory_mapping: 00000000fffb0000-00000000fffba000
> >  00fffb0000 - 0100000000 page 4k
> > last_map_addr: 100000000 end: fffba000
> that is funny, the range calculating has some problem...when the range size < 2M...

Yes. Can you fix that? If you have no time, I can do that.

Best Regards,
Huang Ying


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