From: Dave Jones <davej@codemonkey.org.uk>
To: Linux Kernel <linux-kernel@vger.kernel.org>,
john.stultz@linaro.org, tglx@linutronix.de
Subject: Re: boot hang after TSC init.
Date: Fri, 17 Apr 2015 10:30:46 -0400 [thread overview]
Message-ID: <20150417143046.GA20588@codemonkey.org.uk> (raw)
In-Reply-To: <20150417054554.GA32320@codemonkey.org.uk>
On Fri, Apr 17, 2015 at 01:45:54AM -0400, Dave Jones wrote:
> After updating to todays tree, I have two machines
> that stop booting after TSC init.
>
> The last things printed are..
>
> tsc: Refined TSC clocksource calibration: 2933.328 MHz
> clocksource tsc: mask: 0xffffffffffffffff max_cycles: 0x2a483edfd02, max_idle_ns: 440795320705 ns
> Switched to clocksource tsc
>
> Then the cursor blinks, but booting doesn't continue.
>
> I'll debug more in the morning..
False alarm. Or at least, not TSC related.
It's the same blk-mq bug that Guenter Roeck diagnosed a few hours ago.
Dave
prev parent reply other threads:[~2015-04-17 14:31 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-04-17 5:45 boot hang after TSC init Dave Jones
2015-04-17 14:30 ` Dave Jones [this message]
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