From: Russell King <rmk+lkml@arm.linux.org.uk>
To: Kyle McMartin <kyle@mcmartin.ca>
Cc: linux-arch@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH] Only show RESOURCES_64BIT on relevant architectures
Date: Mon, 29 Oct 2007 08:10:10 +0000 [thread overview]
Message-ID: <20071029081010.GA32160@flint.arm.linux.org.uk> (raw)
In-Reply-To: <20071028201549.GA23138@fattire.cabal.ca>
On Sun, Oct 28, 2007 at 04:15:49PM -0400, Kyle McMartin wrote:
> To quote lolcats: CONFIG_RESOURCES_64BIT DO NOT WANT!
>
> I *think* I have the logic of this right... Anyway, I was annoyed by
> having to do the bloody ugly casts to unsigned long long in
> arch-specific code. As near as I can tell, we only want this selectable
> in the case of PAE on x86, and some random PPC and MIPS embedded boards.
May I suggest trying:
$ grep RESOURCES_64BIT=y arch/*/configs/* arch/*/defconfig
to locate those architectures which use this?
FYI, that grep says ARM, ia64, mips, parisc, powerpc, PPC, s390, sparc64,
and x86 use this feature.
--
Russell King
Linux kernel 2.6 ARM Linux - http://www.arm.linux.org.uk/
maintainer of:
next prev parent reply other threads:[~2007-10-29 8:10 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-10-28 20:15 [PATCH] Only show RESOURCES_64BIT on relevant architectures Kyle McMartin
2007-10-29 1:09 ` David Miller
2007-10-29 15:11 ` Kyle McMartin
2007-10-29 8:10 ` Russell King [this message]
2007-10-29 15:21 ` Kyle McMartin
2007-10-29 15:50 ` Russell King
2007-10-30 2:48 ` Ralf Baechle
2007-10-30 3:03 ` Kumar Gala
2007-10-30 8:37 ` Matthew Wilcox
2007-10-30 11:42 ` Ralf Baechle
2007-10-30 12:13 ` Matthew Wilcox
2007-10-30 14:14 ` Ralf Baechle
2007-10-30 20:00 ` Russell King
2007-10-30 14:19 ` Kumar Gala
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