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Subject: Re: PROBLEM: 4.15.0-rc3 APIC causes lockups on Core 2 Duo laptop
To: Alexandru Chirvasitu <achirvasub@gmail.com>
CC: Thomas Gleixner <tglx@linutronix.de>, Dexuan Cui <decui@microsoft.com>,
        Pavel Machek <pavel@ucw.cz>,
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From: Dou Liyang <douly.fnst@cn.fujitsu.com>
Message-ID: <308183d9-d8d6-0100-159b-8c8be8636b31@cn.fujitsu.com>
Date: Thu, 28 Dec 2017 10:06:25 +0800
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Hi Alexandru,

Thanks for testing !
At 12/28/2017 12:18 AM, Alexandru Chirvasitu wrote:
> As per instructions, I did the following:
> 
> (1)
> 
> Checked out
> 
> 464e1d5 Linux 4.15-rc5
> 
> (after getting my copy up to date, fetching, pulling ,etc.) and
> compiled it as-is. Config attached (the one labeled 'np' for 'no
> patch').
> 
> Result:
> 
> Boot with no extraparameters locks up after login, as before;
> 
> apic=debug does not panic, but locks up after login, as before;
> 
I also hope to see the log with "apic=debug" by "journalctl" command,
though the logs don't have the lockup trace.

Thanks,
	dou.
>