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Date:   Wed, 8 Nov 2017 16:52:34 +0800
From:   Dou Liyang <>
To:     Pavel Tatashin <>
CC:     Steve Sistare <>,
        Daniel Jordan <>,
        <>, <>,
        <>, John Stultz <>,
        <>, <>,
        <>, <>,
        Thomas Gleixner <>, <>
Subject: Re: [PATCH v7 1/6] x86/tsc: remove tsc_disabled flag

Hi Pavel,

At 11/03/2017 10:23 PM, Pavel Tatashin wrote:
> Hi Dou,
> Sure, I can remove the warning, but I think we should print something
> that is indicating that notsc is not a good parameter anymore: i.e
> tsc=unstable is better. Perhaps something like:
> "Kernel parameter \'notsc\'  is deprecated, please use
> \'tsc=unstable\' instead" ?

IMO, we already have a message by

mark_tsc_unstable("boot parameter notsc");

and we will use 'notsc' in case of CONFIG_X86_TSC = no

So, I guess there is no need to print this msg.


> Pasha

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