diff options
| author | Ralf Baechle <ralf@linux-mips.org> | 2005-10-01 03:00:00 +0400 |
|---|---|---|
| committer | Ralf Baechle <ralf@linux-mips.org> | 2005-10-29 22:32:30 +0400 |
| commit | 0015365cc68a5b6ad22dfdac19580aa9530731c3 (patch) | |
| tree | 335f10463bf177ff114227b1ed010343f29f9699 | |
| parent | c78cbf49c4edf2f9ca9e56d4b87a5d6ef08b7fed (diff) | |
| download | linux-0015365cc68a5b6ad22dfdac19580aa9530731c3.tar.xz | |
Fix ARCH_KMALLOC_MINALIGN values on MIPS
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
| -rw-r--r-- | include/asm-mips/cache.h | 3 | ||||
| -rw-r--r-- | include/asm-mips/mach-generic/kmalloc.h | 13 | ||||
| -rw-r--r-- | include/asm-mips/mach-ip27/kmalloc.h | 8 | ||||
| -rw-r--r-- | include/asm-mips/mach-ip32/kmalloc.h | 12 |
4 files changed, 34 insertions, 2 deletions
diff --git a/include/asm-mips/cache.h b/include/asm-mips/cache.h index 4517bdf20953..1a5d1a669db3 100644 --- a/include/asm-mips/cache.h +++ b/include/asm-mips/cache.h @@ -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 */ diff --git a/include/asm-mips/mach-generic/kmalloc.h b/include/asm-mips/mach-generic/kmalloc.h new file mode 100644 index 000000000000..373d66dee9d7 --- /dev/null +++ b/include/asm-mips/mach-generic/kmalloc.h @@ -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 */ diff --git a/include/asm-mips/mach-ip27/kmalloc.h b/include/asm-mips/mach-ip27/kmalloc.h new file mode 100644 index 000000000000..426bd049b2d7 --- /dev/null +++ b/include/asm-mips/mach-ip27/kmalloc.h @@ -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 */ diff --git a/include/asm-mips/mach-ip32/kmalloc.h b/include/asm-mips/mach-ip32/kmalloc.h new file mode 100644 index 000000000000..9d2d4d9ac036 --- /dev/null +++ b/include/asm-mips/mach-ip32/kmalloc.h @@ -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 */ |