IOPGD_SHIFT - Linux

195

da = i << IOPGD_SHIFT;

205

da = (i << IOPGD_SHIFT) + (j << IOPTE_SHIFT);

782

da = i << IOPGD_SHIFT;

19

#define IOPGD_SIZE BIT(IOPGD_SHIFT)

36

#define PTRS_PER_IOPGD (1UL << (32 - IOPGD_SHIFT))

53

#define PTRS_PER_IOPTE (1UL << (IOPGD_SHIFT - IOPTE_SHIFT))

90

#define iopgd_index(da) (((da) >> IOPGD_SHIFT) & (PTRS_PER_IOPGD - 1))