Lines Matching refs:physical

10 simplest case is when the physical memory starts at address 0 and
26 All the memory models track the status of physical page frames using
30 mapping between the physical page frame number (PFN) and the
41 non-NUMA systems with contiguous, or mostly contiguous, physical
45 maps the entire physical memory. For most architectures, the holes
57 actual physical pages. In such case, the architecture specific
66 systems with physical memory starting at address different from 0.
71 The DISCONTIGMEM model treats the physical memory as a collection of
76 physical pages belonging to that node. The `node_start_pfn` field of
85 every physical page frame in a node has a `struct page` entry in the
92 which node hosts the physical page and which `pg_data_t` object
110 as hot-plug and hot-remove of the physical memory, alternative memory
114 The SPARSEMEM model presents the physical memory as a collection of
122 physical address that an architecture supports, the
168 addresses that will map the physical pages containing the memory
171 that will allocate the physical memory and create page tables for the
188 `struct page` `mem_map` services for device driver identified physical