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Fix ARCH_KMALLOC_MINALIGN values on MIPS

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Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
This commit is contained in:
Ralf Baechle 2005-10-01 00:00:00 +01:00
parent c78cbf49c4
commit 0015365cc6
4 changed files with 34 additions and 2 deletions
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3
include/asm-mips/cache.h
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@ -10,6 +10,7 @@
#define _ASM_CACHE_H
#include <linux/config.h>
#include <kmalloc.h>
#define L1_CACHE_SHIFT CONFIG_MIPS_L1_CACHE_SHIFT
#define L1_CACHE_BYTES (1 << L1_CACHE_SHIFT)
@ -18,6 +19,4 @@
#define SMP_CACHE_SHIFT L1_CACHE_SHIFT
#define SMP_CACHE_BYTES L1_CACHE_BYTES
#define ARCH_KMALLOC_MINALIGN 8
#endif /* _ASM_CACHE_H */

13
include/asm-mips/mach-generic/kmalloc.h Normal file
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@ -0,0 +1,13 @@
#ifndef __ASM_MACH_GENERIC_KMALLOC_H
#define __ASM_MACH_GENERIC_KMALLOC_H
#include <linux/config.h>
#ifndef CONFIG_DMA_COHERENT
/*
* Total overkill for most systems but need as a safe default.
*/
#define ARCH_KMALLOC_MINALIGN 128
#endif
#endif /* __ASM_MACH_GENERIC_KMALLOC_H */

8
include/asm-mips/mach-ip27/kmalloc.h Normal file
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@ -0,0 +1,8 @@
#ifndef __ASM_MACH_IP27_KMALLOC_H
#define __ASM_MACH_IP27_KMALLOC_H
/*
* All happy, no need to define ARCH_KMALLOC_MINALIGN
*/
#endif /* __ASM_MACH_IP27_KMALLOC_H */

12
include/asm-mips/mach-ip32/kmalloc.h Normal file
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@ -0,0 +1,12 @@
#ifndef __ASM_MACH_IP32_KMALLOC_H
#define __ASM_MACH_IP32_KMALLOC_H
#include <linux/config.h>
#if defined(CONFIG_CPU_R5000) || defined (CONFIG_CPU_RM7000)
#define ARCH_KMALLOC_MINALIGN 32
#else
#define ARCH_KMALLOC_MINALIGN 128
#endif
#endif /* __ASM_MACH_IP32_KMALLOC_H */