From: Adrian Bunk <bunk@kernel.org>
To: wli@holomorphy.com, lethal@linux-sh.org
Cc: linux-sh@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: HugeTLB vs. SH3 cpu
Date: Wed, 2 Apr 2008 01:58:09 +0300 [thread overview]
Message-ID: <20080401225809.GC32269@cs181133002.pp.htv.fi> (raw)
fs/Kconfig says:
config HUGETLBFS
bool "HugeTLB file system support"
depends on X86 || IA64 || PPC64 || SPARC64 || (SUPERH && MMU) || BROKEN
arch/sh/mm/Kconfig says:
choice
prompt "HugeTLB page size"
depends on HUGETLB_PAGE && (CPU_SH4 || CPU_SH5) && MMU
The compiler says with CONFIG_CPU_SH3:
<-- snip -->
...
CC arch/sh/mm/hugetlbpage.o
In file included from /home/bunk/linux/kernel-2.6/git/linux-2.6/arch/sh/mm/hugetlbpage.c:14:/home/bunk/linux/kernel-2.6/git/linux-2.6/include/linux/hugetlb.h: In function 'prepare_hugepage_range':
/home/bunk/linux/kernel-2.6/git/linux-2.6/include/linux/hugetlb.h:73: error: 'HPAGE_SHIFT' undeclared (first use in this function)
/home/bunk/linux/kernel-2.6/git/linux-2.6/include/linux/hugetlb.h:73: error: (Each undeclared identifier is reported only once
/home/bunk/linux/kernel-2.6/git/linux-2.6/include/linux/hugetlb.h:73: error: for each function it appears in.)
make[2]: *** [arch/sh/mm/hugetlbpage.o] Error 1
<-- snip -->
cu
Adrian
--
"Is there not promise of rain?" Ling Tan asked suddenly out
of the darkness. There had been need of rain for many days.
"Only a promise," Lao Er said.
Pearl S. Buck - Dragon Seed
next reply other threads:[~2008-04-01 22:58 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-04-01 22:58 Adrian Bunk [this message]
2008-04-01 23:26 ` HugeTLB vs. SH3 cpu Nish Aravamudan
2008-04-02 8:04 ` Paul Mundt
2008-04-02 10:15 ` Mel Gorman
2008-04-03 5:52 ` Paul Mundt
2008-04-02 22:55 ` Nishanth Aravamudan
2008-04-03 0:06 ` Dave Hansen
2008-04-03 5:48 ` Paul Mundt
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