include/asm-x86_64/cache.h

   1 /*
   2  * include/asm-x8664/cache.h
   3  */
   4 #ifndef __ARCH_X8664_CACHE_H
   5 #define __ARCH_X8664_CACHE_H
   6
   7 #include <linux/config.h>
   8
   9 /* L1 cache line size */
  10 #define L1_CACHE_SHIFT  (CONFIG_X86_L1_CACHE_SHIFT)
  11 #define L1_CACHE_BYTES  (1 << L1_CACHE_SHIFT)
  12 #define L1_CACHE_SHIFT_MAX 7    /* largest L1 which this arch supports */
  13
  14 #endif