Messages in this thread | | | Date | Wed, 2 Apr 2008 01:58:09 +0300 | From | Adrian Bunk <> | Subject | HugeTLB vs. SH3 cpu |
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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
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