From: Peter Hurley <peter@hurleysoftware•com>
To: Pranith Kumar <bobby.prani@gmail•com>
Cc: "open list:LINUX FOR POWERPC..." <linuxppc-dev@lists•ozlabs.org>,
LKML <linux-kernel@vger•kernel.org>
Subject: Re: linux panic on 4.0.0-rc4
Date: Tue, 17 Mar 2015 16:03:07 -0400 [thread overview]
Message-ID: <5508887B.8080008@hurleysoftware.com> (raw)
In-Reply-To: <CAJhHMCDNRCUY-H_DzrDf+9LYZOiiEVLW_f7ygp6mRKx-ho7OeA@mail.gmail.com>
On 03/17/2015 02:33 AM, Pranith Kumar wrote:
> On Mon, Mar 16, 2015 at 11:18 PM, Peter Hurley <peter@hurleysoftware•com> wrote:
>> On 03/16/2015 11:12 PM, Pranith Kumar wrote:
>>> On Mon, Mar 16, 2015 at 10:58 PM, Peter Hurley <peter@hurleysoftware•com> wrote:
>>>>>> What is your init?
>>>>>
>>>>> I am using systemd from debian unstable.
>>>>
>>>> Do you have a stdout-path property defined in your dts to a serial
>>>> console you're not actually using?
>>>>
>>>
>>> I am using tty0 as my console. From the config which I posted, it has:
>>>
>>> CONFIG_CMDLINE="console=ttyS0,9600 console=tty0"
>>>
>>> I am not using any device tree file.
>>
>> Ok; there was some reported breakage on PowerMac wrt to 'stdout-path'
>> changes I made, so I thought I'd check if that might have affected
>> your setup as well.
>>
>
> And the painful slow bisecting did lead to that commit:
>
> Bisecting: 0 revisions left to test after this (roughly 0 steps)
> [2fa645cb2703d9b3786d850db815414dfeefa51d] of: Fix premature
> bootconsole disable with 'stdout-path'
>
> $ git show 2fa645cb2703d9b3786d850db815414dfeefa51d
> commit 2fa645cb2703d9b3786d850db815414dfeefa51d
> Author: Peter Hurley <peter@hurleysoftware•com>
> Date: Sun Mar 1 12:21:22 2015 -0500
>
> of: Fix premature bootconsole disable with 'stdout-path'
Can you send me a complete dmesg capture from a boot with
this commit reverted?
next prev parent reply other threads:[~2015-03-17 20:03 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-03-16 5:11 linux panic on 4.0.0-rc4 Pranith Kumar
2015-03-16 5:34 ` Pranith Kumar
2015-03-16 8:16 ` Michael Ellerman
2015-03-16 13:30 ` Pranith Kumar
2015-03-16 14:01 ` Peter Hurley
2015-03-16 23:22 ` Michael Ellerman
2015-03-17 2:02 ` Pranith Kumar
2015-03-17 2:58 ` Peter Hurley
2015-03-17 3:12 ` Pranith Kumar
2015-03-17 3:18 ` Peter Hurley
2015-03-17 6:33 ` Pranith Kumar
2015-03-17 20:03 ` Peter Hurley [this message]
2015-03-17 20:07 ` Pranith Kumar
2015-03-17 20:13 ` Peter Hurley
2015-03-17 20:16 ` Pranith Kumar
2015-03-17 20:23 ` Peter Hurley
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