From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751092AbVJ2C04 (ORCPT ); Fri, 28 Oct 2005 22:26:56 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1751097AbVJ2C0z (ORCPT ); Fri, 28 Oct 2005 22:26:55 -0400 Received: from zproxy.gmail.com ([64.233.162.201]:41751 "EHLO zproxy.gmail.com") by vger.kernel.org with ESMTP id S1751092AbVJ2C0z convert rfc822-to-8bit (ORCPT ); Fri, 28 Oct 2005 22:26:55 -0400 DomainKey-Signature: a=rsa-sha1; q=dns; c=nofws; s=beta; d=gmail.com; h=received:message-id:date:from:to:subject:cc:in-reply-to:mime-version:content-type:content-transfer-encoding:content-disposition:references; b=N3OYId6oNbdEXvD3kI0kPlCZ+qgvA/RcgQfXAubaYx+Fzdayph4+nIp3SpBZPYOO6u2lmdlxAc/CYbh3+hskxGm7Y9xNZFpgWfSsgvzxEFwwxQya+af1wqmPKGi5ZgfOgHKQ2ntyP5N1SY+ftCHzG3Bxl1/puIVA1c6LFNnuMQc= Message-ID: <174467f50510281926tfcbcc4bi@mail.gmail.com> Date: Sat, 29 Oct 2005 10:26:54 +0800 From: Boxer Gnome To: Linus Torvalds Subject: Re: boot ok,but reboot hang, from 2.6.10 to 2.6.14 Cc: linux-kernel@vger.kernel.org In-Reply-To: MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7BIT Content-Disposition: inline References: <174467f50510280544g5fffdfaeq@mail.gmail.com> Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org 2005/10/28, Linus Torvalds : > > > On Fri, 28 Oct 2005, Boxer Gnome wrote: > > > > This only happens in reboot from linux kernel within 2.6.10-2.6.14. > > > > I tested the older kernel version from 2.6.8 to 2.6.14,and 2.4.31 .I > > found the 2.6.8 and the 2.6.9,2.4.31 worked well without above > > reboot_from_linux_with_hang_after_POST,and the 2.6.10-2.6.14 all have > > this. > > Can you try to pinpoint when it started happening more closely? > > The differences between 2.6.9 and 2.6.10 are pretty big, and it would be > much better if you can pinpoint it to a smaller range. > > You can find three "release candidates" for 2.6.10 in > > http://www.kernel.org/pub/linux/kernel/v2.6/testing > > and if you first test 2.6.10-rc2, and then depending on whether that > already has the bug or not, you'd test 2.6.10-rc1 or 2.6.10-rc2. That > would help pinpoint the difference to between two particular -rc kernels, > which would be much better. > > After that, I might end up still asking you to test one or two daily > snapshots, but it may be that pinpointing when your reboot troubles > started to just the -rc kernel might be good enough. > > Linus > I tested the 2.6.10-rc1 and 2.6.10-rc2,the 2.6.10-rc1 rebooted ok,but the 2.6.10-rc2 has that problem. Then I test the snapshot 2.6.10-rc2-bk1,2.6.10-rc2-bk4,2.6.10-rc2-bk8,they all have this reboot hang. SO,I think the 2.6.10-rc1 is the last worked ok version. Thanks