From: Ye Xiaolong <xiaolong.ye@intel.com>
To: lkp@lists.01.org
Subject: Re: [x86] 811565123a: BUG: kernel hang in early-boot stage, last printk: Probing EDD (edd=off to disable)... ok
Date: Fri, 14 Oct 2016 08:46:16 +0800 [thread overview]
Message-ID: <20161014004616.GA13114@yexl-desktop> (raw)
In-Reply-To: <87vawwc7io.fsf@tassilo.jf.intel.com>
[-- Attachment #1: Type: text/plain, Size: 625 bytes --]
On 10/13, Andi Kleen wrote:
>Andi Kleen <andi@firstfloor.org> writes:
>
>Any comments on this?
>
>I still cannot reproduce the failure unfortunately.
oh, sorry, missed you mail before, I'll try the tests you mentioned and
provide results later.
Thanks,
Xiaolong
>
>
>> Could you do two tests for me:
>>
>> - Enable CONFIG_MICROCODE_INTEL and see if it boots then
>>
>> - Add CONFIG_DEBUG_INFO to the config.
>> Add -s to the qemu command line and boot again. Then when it hangs
>> connect gdb to see where it hangs
>>
>> gdb -ex "target remote localhost:1234" vmlinux
>> bt
>>
>> <show output>
WARNING: multiple messages have this Message-ID (diff)
From: Ye Xiaolong <xiaolong.ye@intel.com>
To: Andi Kleen <andi@firstfloor.org>
Cc: lkp@01.org, hmh@hmh.eng.br, linux-kernel@vger.kernel.org, x86@kernel.org
Subject: Re: [x86] 811565123a: BUG: kernel hang in early-boot stage, last printk: Probing EDD (edd=off to disable)... ok
Date: Fri, 14 Oct 2016 08:46:16 +0800 [thread overview]
Message-ID: <20161014004616.GA13114@yexl-desktop> (raw)
In-Reply-To: <87vawwc7io.fsf@tassilo.jf.intel.com>
On 10/13, Andi Kleen wrote:
>Andi Kleen <andi@firstfloor.org> writes:
>
>Any comments on this?
>
>I still cannot reproduce the failure unfortunately.
oh, sorry, missed you mail before, I'll try the tests you mentioned and
provide results later.
Thanks,
Xiaolong
>
>
>> Could you do two tests for me:
>>
>> - Enable CONFIG_MICROCODE_INTEL and see if it boots then
>>
>> - Add CONFIG_DEBUG_INFO to the config.
>> Add -s to the qemu command line and boot again. Then when it hangs
>> connect gdb to see where it hangs
>>
>> gdb -ex "target remote localhost:1234" vmlinux
>> bt
>>
>> <show output>
next prev parent reply other threads:[~2016-10-14 0:46 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-10-01 2:59 [x86] 811565123a: BUG: kernel hang in early-boot stage, last printk: Probing EDD (edd=off to disable)... ok kernel test robot
2016-10-01 2:59 ` kernel test robot
2016-10-03 21:28 ` Andi Kleen
2016-10-13 20:34 ` Andi Kleen
2016-10-14 0:46 ` Ye Xiaolong [this message]
2016-10-14 0:46 ` Ye Xiaolong
2016-10-14 0:53 ` Ye Xiaolong
2016-10-14 0:53 ` Ye Xiaolong
2016-10-14 4:56 ` Ye Xiaolong
2016-10-14 4:56 ` [LKP] " Ye Xiaolong
2016-10-14 20:54 ` Andi Kleen
2016-10-17 1:55 ` Ye Xiaolong
2016-10-17 1:55 ` [LKP] " Ye Xiaolong
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