include/asm-generic/kmap_types.h

   1 #ifndef _ASM_GENERIC_KMAP_TYPES_H
   2 #define _ASM_GENERIC_KMAP_TYPES_H
   3
   4 #ifdef CONFIG_DEBUG_HIGHMEM
   5 # define D(n) __KM_FENCE_##n ,
   6 #else
   7 # define D(n)
   8 #endif
   9
  10 enum km_type {
  11 D(0)    KM_BOUNCE_READ,
  12 D(1)    KM_SKB_SUNRPC_DATA,
  13 D(2)    KM_SKB_DATA_SOFTIRQ,
  14 D(3)    KM_USER0,
  15 D(4)    KM_USER1,
  16 D(5)    KM_BIO_SRC_IRQ,
  17 D(6)    KM_BIO_DST_IRQ,
  18 D(7)    KM_PTE0,
  19 D(8)    KM_PTE1,
  20 D(9)    KM_IRQ0,
  21 D(10)   KM_IRQ1,
  22 D(11)   KM_SOFTIRQ0,
  23 D(12)   KM_SOFTIRQ1,
  24 D(13)   KM_SYNC_ICACHE,
  25 D(14)   KM_SYNC_DCACHE,
  26 D(15)   KM_UML_USERCOPY, /* UML specific, for copy_*_user - used in do_op_one_page */
  27 D(16)   KM_TYPE_NR
  28 };
  29
  30 #undef D
  31
  32 #endif