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From: Michael Ellerman <patch-notifications@ellerman.id.au>
To: Anton Blanchard <anton@ozlabs.org>,
	benh@kernel.crashing.org, paulus@samba.org
Cc: linuxppc-dev@lists.ozlabs.org
Subject: Re: powerpc/64: Remove static branch hints from memset()
Date: Thu, 20 Sep 2018 14:20:58 +1000 (AEST)	[thread overview]
Message-ID: <42G3SV3MQLz9sCc@ozlabs.org> (raw)
In-Reply-To: <20180821010412.23806-1-anton@ozlabs.org>

On Tue, 2018-08-21 at 01:04:12 UTC, Anton Blanchard wrote:
> From: Anton Blanchard <anton@samba.org>
> 
> Static branch hints override dynamic branch prediction on recent
> POWER CPUs. We should only use them when we are overwhelmingly
> sure of the direction.
> 
> Signed-off-by: Anton Blanchard <anton@samba.org>

Applied to powerpc next, thanks.

https://git.kernel.org/powerpc/c/be54c1216f6689a6eb504e3471d0cb

cheers

      reply	other threads:[~2018-09-20  4:20 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-08-21  1:04 [PATCH] powerpc/64: Remove static branch hints from memset() Anton Blanchard
2018-09-20  4:20 ` Michael Ellerman [this message]

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