linux-kernel - Re: [PATCH/RFC 0/5] cpu_relax: introduce yield, remove lowlatency

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Message-ID: <20161021120605.GD3142@twins.programming.kicks-ass.net>
Date:   Fri, 21 Oct 2016 14:06:05 +0200
From:   Peter Zijlstra <peterz@...radead.org>
To:     Christian Borntraeger <borntraeger@...ibm.com>
Cc:     Nicholas Piggin <npiggin@...il.com>, linux-kernel@...r.kernel.org,
        linux-s390 <linux-s390@...r.kernel.org>,
        linux-arch@...r.kernel.org, linuxppc-dev@...ts.ozlabs.org,
        Heiko Carstens <heiko.carstens@...ibm.com>,
        Martin Schwidefsky <schwidefsky@...ibm.com>,
        Noam Camus <noamc@...hip.com>
Subject: Re: [PATCH/RFC 0/5] cpu_relax: introduce yield, remove lowlatency

On Fri, Oct 21, 2016 at 01:58:53PM +0200, Christian Borntraeger wrote:
> Christian Borntraeger (5):
>   processor.h: introduce cpu_relax_yield
>   stop_machine: yield CPU during stop machine
>   s390: make cpu_relax a barrier again
>   Remove cpu_relax_lowlatency users
>   remove cpu_relax_lowlatency

Yay for killing cpu_relax_lowlatency()...