linux-kernel - Re: [PATCH] x86_64: use -mskip-rax-setup when available

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Message-ID: <87k2x64kfn.fsf@rasmusvillemoes.dk>
Date:	Mon, 20 Apr 2015 22:24:44 +0200
From:	Rasmus Villemoes <linux@...musvillemoes.dk>
To:	Borislav Petkov <bp@...en8.de>
Cc:	Thomas Gleixner <tglx@...utronix.de>,
	Ingo Molnar <mingo@...hat.com>,
	"H. Peter Anvin" <hpa@...or.com>, x86@...nel.org,
	linux-kernel@...r.kernel.org, "H.J. Lu" <hjl.tools@...il.com>
Subject: Re: [PATCH] x86_64: use -mskip-rax-setup when available

On Mon, Apr 20 2015, Borislav Petkov <bp@...en8.de> wrote:

> On Mon, Apr 20, 2015 at 02:28:16PM +0200, Rasmus Villemoes wrote:
>> 
>> Nothing seems to have happened on the kernel side since H.J. Lu
>> implemented this in December.  Since gcc 5 is officially released
>
> I see the same patch from him from Apr. 16th:
>
> https://lkml.kernel.org/r/CAMe9rOrfDo3MGaQc_s5crw3TrYhS8NtqeyRcUFiA0yAV8e9Nig@mail.gmail.com
>
> Why are you sending it too?

Hadn't seen that, so I wrongly assumed everybody had forgotten about
it. I don't care about the S-o-b on the trivial Makefile patch, but my
request for a feature-suggested-by or similar still stands.

Rasmus
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