linux-kernel - Re: Only 1 cpu scheduled in 4.2.0

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Message-ID: <CAFrnU35Wt3xoXfx5=Y=uFTZb3BVb0xXnON5AyfY2r+5f-16u=g@mail.gmail.com>
Date:	Wed, 2 Sep 2015 13:35:07 +0200
From:	Martin van Es <mrvanes@...il.com>
To:	Mike Galbraith <umgwanakikbuti@...il.com>
Cc:	Linux Kernel Mailing List <linux-kernel@...r.kernel.org>
Subject: Re: Only 1 cpu scheduled in 4.2.0

On Wed, Sep 2, 2015 at 12:50 PM, Mike Galbraith
<umgwanakikbuti@...il.com> wrote:
> On Wed, 2015-09-02 at 11:38 +0200, Martin van Es wrote:
>> Hi,
>>
>> I recently compiled 4.2.0 based on my previous 4.1.6 config (make oldconfig).
>> On 4.1.6 all cores are equally scheduled.
>
> Do you have CONFIG_NO_HZ_FULL_ALL enabled?

Yes, that's enabled.

Martin
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