From: "Yinghai Lu" <yhlu.kernel@gmail.com>
To: "Ingo Molnar" <mingo@elte.hu>
Cc: LKML <linux-kernel@vger.kernel.org>
Subject: x86.git kexec rhel 5.1
Date: Thu, 17 Jan 2008 19:11:03 -0800 [thread overview]
Message-ID: <86802c440801171911p3d82c39ap29da2d81c63c77c2@mail.gmail.com> (raw)
some problem with PAT
A: 1/17 x86.git with PAT enable kernel
B. 1/17 x86.git with PAT diabled kernel
C: RHEL 5.1 stock kernel -53
A kexec B : OK
B kexec A: OK
A kexec C: very slow
B kexec C: OK
C kexec A: OK
C kexec B: OK
Do we need something to disable PAT when kexec calling shutdown?
YH
next reply other threads:[~2008-01-18 3:11 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-01-18 3:11 Yinghai Lu [this message]
2008-01-18 3:48 ` Yinghai Lu
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