From: ebiederm@xmission.com (Eric W. Biederman)
To: Bernhard Walle <bwalle@suse.de>
Cc: x86@kernel.org, kexec@lists.infradead.org,
Yinghai Lu <yhlu.kernel@gmail.com>,
Vivek Goyal <vgoyal@redhat.com>,
linux-kernel@vger.kernel.org
Subject: Re: [PATCH] x86: Find offset for crashkernel reservation automatically
Date: Mon, 14 Jul 2008 11:55:34 -0700 [thread overview]
Message-ID: <m1iqv8xpll.fsf@frodo.ebiederm.org> (raw)
In-Reply-To: <20080714204748.07b06e30@halley.suse.de> (Bernhard Walle's message of "Mon, 14 Jul 2008 20:47:48 +0200")
Bernhard Walle <bwalle@suse.de> writes:
> But such checks belong into kexec itself, not into the kernel.
Exactly.
All we should do in the kernel is bias the search for a low address.
As that is more usable.
Eric
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WARNING: multiple messages have this Message-ID (diff)
From: ebiederm@xmission.com (Eric W. Biederman)
To: Bernhard Walle <bwalle@suse.de>
Cc: "Yinghai Lu" <yhlu.kernel@gmail.com>,
"Vivek Goyal" <vgoyal@redhat.com>,
kexec@lists.infradead.org, x86@kernel.org,
linux-kernel@vger.kernel.org
Subject: Re: [PATCH] x86: Find offset for crashkernel reservation automatically
Date: Mon, 14 Jul 2008 11:55:34 -0700 [thread overview]
Message-ID: <m1iqv8xpll.fsf@frodo.ebiederm.org> (raw)
In-Reply-To: <20080714204748.07b06e30@halley.suse.de> (Bernhard Walle's message of "Mon, 14 Jul 2008 20:47:48 +0200")
Bernhard Walle <bwalle@suse.de> writes:
> But such checks belong into kexec itself, not into the kernel.
Exactly.
All we should do in the kernel is bias the search for a low address.
As that is more usable.
Eric
next prev parent reply other threads:[~2008-07-14 19:02 UTC|newest]
Thread overview: 38+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-06-26 19:54 [PATCH] x86: Find offset for crashkernel reservation automatically Bernhard Walle
2008-06-26 19:54 ` Bernhard Walle
2008-06-27 13:32 ` Vivek Goyal
2008-06-27 13:32 ` Vivek Goyal
2008-06-27 13:42 ` Vivek Goyal
2008-06-27 13:42 ` Vivek Goyal
2008-06-27 14:06 ` Bernhard Walle
2008-06-27 14:06 ` Bernhard Walle
2008-06-27 14:19 ` Vivek Goyal
2008-06-27 14:19 ` Vivek Goyal
2008-06-27 14:22 ` Bernhard Walle
2008-06-27 14:22 ` Bernhard Walle
2008-06-27 18:00 ` Eric W. Biederman
2008-06-27 18:00 ` Eric W. Biederman
2008-06-27 18:29 ` Bernhard Walle
2008-06-27 18:29 ` Bernhard Walle
2008-07-03 13:14 ` Ingo Molnar
2008-07-03 13:14 ` Ingo Molnar
2008-07-14 7:11 ` Yinghai Lu
2008-07-14 7:11 ` Yinghai Lu
2008-07-14 9:24 ` Bernhard Walle
2008-07-14 9:24 ` Bernhard Walle
2008-07-14 9:44 ` Eric W. Biederman
2008-07-14 9:44 ` Eric W. Biederman
2008-07-14 17:06 ` Yinghai Lu
2008-07-14 17:06 ` Yinghai Lu
2008-07-14 17:30 ` Eric W. Biederman
2008-07-14 17:30 ` Eric W. Biederman
2008-07-14 18:17 ` Yinghai Lu
2008-07-14 18:17 ` Yinghai Lu
2008-07-14 18:41 ` Eric W. Biederman
2008-07-14 18:41 ` Eric W. Biederman
2008-07-14 18:47 ` Bernhard Walle
2008-07-14 18:47 ` Bernhard Walle
2008-07-14 18:55 ` Eric W. Biederman [this message]
2008-07-14 18:55 ` Eric W. Biederman
2008-07-14 19:08 ` Yinghai Lu
2008-07-14 19:08 ` Yinghai Lu
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