linux-kernel - Re: [PATCH 3/3] arm64: use -mno-implicit-float instead of -mgeneral-regs-only

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Message-ID: <CAKwvOdm1rP7ZgiP0N=WOJxSDgjJHcQGd90JXX8g_bHjZU=0QfA@mail.gmail.com>
Date:   Wed, 29 Nov 2017 09:26:41 -0800
From:   Nick Desaulniers <ndesaulniers@...gle.com>
To:     Sami Tolvanen <samitolvanen@...gle.com>
Cc:     Ard Biesheuvel <ard.biesheuvel@...aro.org>,
        Alex Matveev <alxmtvv@...il.com>,
        Andi Kleen <ak@...ux.intel.com>,
        Greg Hackmann <ghackmann@...gle.com>,
        Kees Cook <keescook@...omium.org>,
        "linux-arm-kernel@...ts.infradead.org" 
        <linux-arm-kernel@...ts.infradead.org>,
        Linux Kbuild mailing list <linux-kbuild@...r.kernel.org>,
        "linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
        Mark Rutland <mark.rutland@....com>,
        Masahiro Yamada <yamada.masahiro@...ionext.com>,
        Maxim Kuvyrkov <maxim.kuvyrkov@...aro.org>,
        Michal Marek <michal.lkml@...kovi.net>,
        Yury Norov <ynorov@...iumnetworks.com>,
        Matthias Kaehlcke <mka@...omium.org>
Subject: Re: [PATCH 3/3] arm64: use -mno-implicit-float instead of -mgeneral-regs-only

On Wed, Nov 29, 2017 at 8:22 AM, Sami Tolvanen <samitolvanen@...gle.com> wrote:
> On Wed, Nov 29, 2017 at 12:15:14PM +0000, Ard Biesheuvel wrote:
>> Do we still need these patches now that the AES code has been fixed?
>
> With your AES patch that Herbert just applied, this patch is no longer
> needed. Version macros in the first two patches will still be useful in
> future though.

Matthias, maybe for your recommended Clang patch sets, you can replace
this patch with
https://www.spinics.net/lists/arm-kernel/msg617947.html?