Lines Matching +full:top +full:- +full:level

9 systems from MMU-less microcontrollers to supercomputers. The memory
54 The tables at the lowest level of the hierarchy contain physical
57 levels. The pointer to the top level page table resides in a
59 register to access the top level page table. The high bits of the
60 virtual address are used to index an entry in the top level page
61 table. That entry is then used to access the next level in the
63 that level page table. The lowest bits in the virtual address define
80 and the third level page tables. In Linux such pages are called
82 improves TLB hit-rate and thus improves overall system performance.
89 :ref:`Documentation/admin-guide/mm/hugetlbpage.rst <hugetlbpage>`.
97 :ref:`Documentation/admin-guide/mm/transhuge.rst <admin_guide_transhuge>`
121 Many multi-processor machines are NUMA - Non-Uniform Memory Access -
129 :ref:`Documentation/admin-guide/mm/numa_memory_policy.rst <numa_memory_policy>`.
176 reclaimed. For instance, in-memory caches of filesystem metadata can
177 be re-read from the storage device and therefore it is possible to
192 more and reaches another threshold - min watermark - an allocation