From: "Yinghai Lu" <yhlu.kernel@gmail.com>
To: "Yinghai Lu" <Yinghai.Lu@sun.com>
Cc: "Ingo Molnar" <mingo@elte.hu>,
kjwinchester@gmail.com, "Thomas Gleixner" <tglx@linutronix.de>,
linux-kernel@vger.kernel.org
Subject: Re: about x86: relax RAM check in ioremap
Date: Sun, 3 Feb 2008 18:52:08 -0800 [thread overview]
Message-ID: <86802c440802031852m2f5b758g4d0a5a784621f417@mail.gmail.com> (raw)
In-Reply-To: <200802031538.14213.yinghai.lu@sun.com>
On Feb 3, 2008 3:38 PM, Yinghai Lu <Yinghai.Lu@sun.com> wrote:
> wonder if you still need that patch after following patch is a applied.
>
> YH
>
> diff --git a/arch/x86/kernel/aperture_64.c b/arch/x86/kernel/aperture_64.c
> index 608152a..f645413 100644
> --- a/arch/x86/kernel/aperture_64.c
> +++ b/arch/x86/kernel/aperture_64.c
> @@ -278,7 +278,7 @@ void __init early_gart_iommu_check(void)
> last_aper_enabled = aper_enabled;
> }
>
> - if (!fix && !aper_enabled)
> + if (!fix /* && !aper_enabled*/)
> return;
>
> if (!aper_base || !aper_size || aper_base + aper_size > 0x100000000UL)
> --
forget about it, it seem kevin is using 32 bit kernel.
YH
prev parent reply other threads:[~2008-02-04 2:52 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-02-03 23:38 Yinghai Lu
2008-02-04 2:52 ` Yinghai Lu [this message]
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