Searched refs:unit_pages (Results 1 – 5 of 5) sorted by relevance
| /linux-6.3-rc2/include/linux/ |
| A D | memory.h | 62 unsigned long unit_pages; member
162 extern int memory_group_register_dynamic(int nid, unsigned long unit_pages);
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| /linux-6.3-rc2/drivers/base/ |
| A D | memory.c | 1092 int memory_group_register_dynamic(int nid, unsigned long unit_pages) in memory_group_register_dynamic() argument
1098 .unit_pages = unit_pages, in memory_group_register_dynamic()
1102 if (!unit_pages || !is_power_of_2(unit_pages) || in memory_group_register_dynamic()
1103 unit_pages < PHYS_PFN(memory_block_size_bytes())) in memory_group_register_dynamic()
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| /linux-6.3-rc2/mm/ |
| A D | percpu.c | 3255 int unit_pages; in pcpu_page_first_chunk() local
3275 unit_pages = ai->unit_size >> PAGE_SHIFT; in pcpu_page_first_chunk()
3278 pages_size = PFN_ALIGN(unit_pages * num_possible_cpus() * in pcpu_page_first_chunk()
3289 for (i = 0; i < unit_pages; i++) { in pcpu_page_first_chunk()
3313 for (i = 0; i < unit_pages; i++) in pcpu_page_first_chunk()
3317 rc = __pcpu_map_pages(unit_addr, &pages[unit * unit_pages], in pcpu_page_first_chunk()
3318 unit_pages); in pcpu_page_first_chunk()
3336 unit_pages, psize_str, ai->static_size, in pcpu_page_first_chunk()
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| A D | memory_hotplug.c | 918 } else if (!group || group->d.unit_pages == nr_pages) { in auto_movable_zone_for_pfn()
921 max_pages = group->d.unit_pages; in auto_movable_zone_for_pfn()
928 pfn = ALIGN_DOWN(pfn, group->d.unit_pages); in auto_movable_zone_for_pfn()
929 end_pfn = pfn + group->d.unit_pages; in auto_movable_zone_for_pfn()
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| /linux-6.3-rc2/drivers/virtio/ |
| A D | virtio_mem.c | 2457 uint64_t unit_pages, sb_size, addr; in virtio_mem_init_hotplug() local
2539 unit_pages = PHYS_PFN(memory_block_size_bytes()); in virtio_mem_init_hotplug()
2541 unit_pages = PHYS_PFN(vm->bbm.bb_size); in virtio_mem_init_hotplug()
2542 rc = memory_group_register_dynamic(vm->nid, unit_pages); in virtio_mem_init_hotplug()
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