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From: "Lu, Yinghai" <yinghai.lu@amd.com>
To: ebiederm@xmission.com, "Andi Kleen" <ak@suse.de>
Cc: "Horms" <horms@verge.net.au>, "yhlu" <yinghailu@gmail.com>,
	"Fastboot mailing list" <fastboot@lists.osdl.org>,
	"linux-kernel" <linux-kernel@vger.kernel.org>
Subject: RE: [Fastboot] Kexec with latest kernel fail
Date: Fri, 10 Nov 2006 12:01:33 -0800	[thread overview]
Message-ID: <5986589C150B2F49A46483AC44C7BCA49071DC@ssvlexmb2.amd.com> (raw)

in e820_reserves request_resource for 0xf0000-0xf03ff for reserve and
0xf0400-4G, will return busy with system_rom_resource (0xf0000-0xfffff)
that is put in the resources list by probe_roms,

We need to add back the patch for e820. otherwise all box with old
linuxbios will be broken to get correct in /proc/iomem in x86_64. and
can not use kexec any more.

Comments?

YH



             reply	other threads:[~2006-11-10 20:02 UTC|newest]

Thread overview: 17+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2006-11-10 20:01 Lu, Yinghai [this message]
  -- strict thread matches above, loose matches on Subject: below --
2006-11-10  1:41 Lu, Yinghai
2006-11-10  5:24 ` Eric W. Biederman
2006-11-10  7:30   ` yhlu
2006-11-10  9:18     ` Yinghai Lu
2006-11-10  1:12 Lu, Yinghai
2006-11-10  1:27 ` Horms
2006-11-09  4:07 Lu, Yinghai
2006-11-09  5:48 ` [Fastboot] " Horms
2006-11-09  6:03   ` yhlu
2006-11-09  6:04   ` yhlu
2006-11-09  6:21     ` Horms
2006-11-09  7:36       ` Yinghai Lu
2006-11-10  0:47         ` Horms
2006-11-09 16:39 ` Don Zickus
2006-11-09 17:05   ` Yinghai Lu
2006-11-09 20:06   ` Jay Lan
2006-11-09 20:11     ` Vivek Goyal

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