| /openbmc/linux/include/linux/ |
| H A D | gfp.h | 42 #define OPT_ZONE_HIGHMEM ZONE_NORMAL
48 #define OPT_ZONE_DMA ZONE_NORMAL
54 #define OPT_ZONE_DMA32 ZONE_NORMAL
102 (ZONE_NORMAL << 0 * GFP_ZONES_SHIFT) \
106 | (ZONE_NORMAL << ___GFP_MOVABLE * GFP_ZONES_SHIFT) \
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| H A D | mmzone.h | 742 ZONE_NORMAL, enumerator
1715 z = first_zones_zonelist(zonelist, ZONE_NORMAL, nodes); in movable_only_nodes()
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| /openbmc/linux/Documentation/mm/ |
| H A D | physical_memory.rst | 51 * ``ZONE_NORMAL`` is for normal memory that can be accessed by the kernel all
53 devices support transfers to all addressable memory. ``ZONE_NORMAL`` is
61 * ``ZONE_MOVABLE`` is for normal accessible memory, just like ``ZONE_NORMAL``.
78 ``ZONE_NORMAL`` so it is the most performance critical zone. Zones are
87 ``ZONE_NORMAL`` and ``ZONE_HIGHMEM``::
96 | ZONE_DMA | ZONE_NORMAL | ZONE_HIGHMEM |
103 ``ZONE_NORMAL`` and ``ZONE_MOVABLE`` on node 0, and ``ZONE_NORMAL`` and
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| /openbmc/linux/arch/csky/kernel/ |
| H A D | setup.c | 55 max_zone_pfn[ZONE_NORMAL] = max_low_pfn; in csky_memblock_init()
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| /openbmc/linux/arch/nios2/mm/ |
| H A D | init.c | 53 max_zone_pfn[ZONE_NORMAL] = max_mapnr; in paging_init()
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| /openbmc/linux/arch/arc/mm/ |
| H A D | init.c | 126 max_zone_pfn[ZONE_NORMAL] = max_low_pfn; in setup_arch_memory()
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| /openbmc/linux/arch/ia64/mm/ |
| H A D | contig.c | 202 max_zone_pfns[ZONE_NORMAL] = max_low_pfn; in paging_init()
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| /openbmc/linux/arch/xtensa/mm/ |
| H A D | init.c | 74 [ZONE_NORMAL] = max_low_pfn, in zones_init()
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| /openbmc/linux/arch/mips/loongson64/ |
| H A D | numa.c | 175 zones_size[ZONE_NORMAL] = max_low_pfn; in paging_init()
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| /openbmc/linux/mm/ |
| H A D | memory_hotplug.c | 691 if (zone_idx(zone) <= ZONE_NORMAL && !node_state(nid, N_NORMAL_MEMORY)) in node_states_check_changes_online()
902 for (zid = 0; zid < ZONE_NORMAL; zid++) { in default_kernel_zone_for_pfn()
909 return &pgdat->node_zones[ZONE_NORMAL]; in default_kernel_zone_for_pfn()
1830 for (zt = 0; zt <= ZONE_NORMAL; zt++) in node_states_check_changes_offline()
1832 if (zone_idx(zone) <= ZONE_NORMAL && nr_pages >= present_pages) in node_states_check_changes_offline()
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| /openbmc/linux/arch/openrisc/mm/ |
| H A D | init.c | 48 max_zone_pfn[ZONE_NORMAL] = max_low_pfn; in zone_sizes_init()
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| /openbmc/linux/arch/hexagon/mm/ |
| H A D | init.c | 101 max_zone_pfn[ZONE_NORMAL] = max_low_pfn; in paging_init()
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| /openbmc/linux/arch/loongarch/mm/ |
| H A D | init.c | 73 max_zone_pfns[ZONE_NORMAL] = max_low_pfn; in paging_init()
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| /openbmc/linux/arch/s390/mm/ |
| H A D | init.c | 102 max_zone_pfns[ZONE_NORMAL] = max_low_pfn; in paging_init()
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| /openbmc/linux/arch/um/kernel/ |
| H A D | mem.c | 178 max_zone_pfn[ZONE_NORMAL] = end_iomem >> PAGE_SHIFT; in paging_init()
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| /openbmc/linux/Documentation/admin-guide/mm/ |
| H A D | memory-hotplug.rst | 174 Or one can explicitly request a kernel zone (usually ZONE_NORMAL) by::
356 zone for the memory block, such as ZONE_NORMAL.
471 (usually ZONE_NORMAL) if not set.
494 ZONE_NORMAL, not a mixture.
525 Note that ZONE_NORMAL memory provided by one
529 hotplugged DIMM to ZONE_NORMAL will not allow
533 onlined to ZONE_NORMAL will allow for more
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| /openbmc/linux/arch/alpha/mm/ |
| H A D | init.c | 250 max_zone_pfn[ZONE_NORMAL] = max_pfn; in paging_init()
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| /openbmc/linux/include/trace/events/ |
| H A D | mmflags.h | 267 EM (ZONE_NORMAL, "Normal") \
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| /openbmc/linux/arch/powerpc/mm/ |
| H A D | mem.c | 260 max_zone_pfns[ZONE_NORMAL] = max_low_pfn; in paging_init()
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| /openbmc/linux/arch/arm64/mm/ |
| H A D | init.c | 278 max_zone_pfns[ZONE_NORMAL] = max_pfn; in zone_sizes_init()
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| /openbmc/linux/arch/mips/sgi-ip27/ |
| H A D | ip27-memory.c | 415 zones_size[ZONE_NORMAL] = max_low_pfn; in paging_init()
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| /openbmc/linux/arch/sh/mm/ |
| H A D | init.c | 337 max_zone_pfns[ZONE_NORMAL] = max_low_pfn; in paging_init()
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| /openbmc/linux/arch/loongarch/kernel/ |
| H A D | numa.c | 407 zones_size[ZONE_NORMAL] = max_low_pfn; in paging_init()
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| /openbmc/linux/arch/arm/mm/ |
| H A D | init.c | 117 max_zone_pfn[ZONE_NORMAL] = max_low; in zone_sizes_init()
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| /openbmc/linux/Documentation/admin-guide/sysctl/ |
| H A D | vm.rst | 649 ZONE_NORMAL -> ZONE_DMA
651 get memory from ZONE_DMA only when ZONE_NORMAL is not available.
656 (A) Node(0) ZONE_NORMAL -> Node(0) ZONE_DMA -> Node(1) ZONE_NORMAL
657 (B) Node(0) ZONE_NORMAL -> Node(1) ZONE_NORMAL -> Node(0) ZONE_DMA.
660 will be used before ZONE_NORMAL exhaustion. This increases possibility of
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