| /* | |
| * include/asm-sparc64/cache.h | |
| */ | |
| #ifndef __ARCH_SPARC64_CACHE_H | |
| #define __ARCH_SPARC64_CACHE_H | |
| /* bytes per L1 cache line */ | |
| #define L1_CACHE_SHIFT 5 | |
| #define L1_CACHE_BYTES 32 /* Two 16-byte sub-blocks per line. */ | |
| #define L1_CACHE_ALIGN(x) (((x)+(L1_CACHE_BYTES-1))&~(L1_CACHE_BYTES-1)) | |
| #define SMP_CACHE_BYTES_SHIFT 6 | |
| #define SMP_CACHE_BYTES (1 << SMP_CACHE_BYTES_SHIFT) /* L2 cache line size. */ | |
| #define __read_mostly __attribute__((__section__(".data.read_mostly"))) | |
| #endif |