linux-kernel - Re: [PATCH 4/6] x86: Consolidate PCI

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Message-ID: <CAHp75Vd3AsdOayA0FSaug6L4K+Xx5pk=Eeh4F5mZQsKiV3RxwA@mail.gmail.com>
Date:   Sun, 28 Jan 2018 19:26:44 +0200
From:   Andy Shevchenko <andy.shevchenko@...il.com>
To:     Jan Kiszka <jan.kiszka@...mens.com>
Cc:     Thomas Gleixner <tglx@...utronix.de>,
        Ingo Molnar <mingo@...hat.com>,
        "H . Peter Anvin" <hpa@...or.com>,
        Bjorn Helgaas <bhelgaas@...gle.com>, x86@...nel.org,
        Linux Kernel Mailing List <linux-kernel@...r.kernel.org>,
        jailhouse-dev@...glegroups.com, linux-pci@...r.kernel.org,
        virtualization@...ts.linux-foundation.org
Subject: Re: [PATCH 4/6] x86: Consolidate PCI_MMCONFIG configs

On Mon, Jan 22, 2018 at 8:12 AM, Jan Kiszka <jan.kiszka@...mens.com> wrote:
> From: Jan Kiszka <jan.kiszka@...mens.com>
>
> Not sure if those two worked by design or just by chance so far. In any
> case, it's at least cleaner and clearer to express this in a single
> config statement.

Congrats! You found by the way a bug in

commit e279b6c1d329e50b766bce96aacc197eae8a053b
Author: Sam Ravnborg <sam@...nborg.org>
Date:   Tue Nov 6 20:41:05 2007 +0100

   x86: start unification of arch/x86/Kconfig.*

...and proper fix seems to split PCI stuff to common + X86_32 only + X86_64 only

-- 
With Best Regards,
Andy Shevchenko