Searched refs:last_cpupid (Results 1 – 5 of 5) sorted by relevance
| /linux-6.3-rc2/mm/ |
| A D | mmzone.c | 99 int last_cpupid; in page_cpupid_xchg_last() local
104 last_cpupid = (flags >> LAST_CPUPID_PGSHIFT) & LAST_CPUPID_MASK; in page_cpupid_xchg_last()
110 return last_cpupid; in page_cpupid_xchg_last()
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| A D | huge_memory.c | 1510 int target_nid, last_cpupid = (-1 & LAST_CPUPID_MASK); in do_huge_pmd_numa_page() local
1545 last_cpupid = page_cpupid_last(page); in do_huge_pmd_numa_page()
1573 task_numa_fault(last_cpupid, page_nid, HPAGE_PMD_NR, in do_huge_pmd_numa_page()
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| A D | memory.c | 95 #warning Unfortunate NUMA and NUMA Balancing config, growing page-frame for last_cpupid.
4655 int last_cpupid; in do_numa_page() local
4718 last_cpupid = (-1 & LAST_CPUPID_MASK); in do_numa_page()
4720 last_cpupid = page_cpupid_last(page); in do_numa_page()
4747 task_numa_fault(last_cpupid, page_nid, 1, flags); in do_numa_page()
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| /linux-6.3-rc2/lib/ |
| A D | test_printf.c | 608 page_flags_test(int section, int node, int zone, int last_cpupid, in page_flags_test() argument
612 unsigned long values[] = {section, node, zone, last_cpupid, kasan_tag}; in page_flags_test()
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| /linux-6.3-rc2/kernel/sched/ |
| A D | fair.c | 1573 int last_cpupid, this_cpupid; in should_numa_migrate_memory() local
1607 last_cpupid = page_cpupid_xchg_last(page, this_cpupid); in should_numa_migrate_memory()
1610 !node_is_toptier(src_nid) && !cpupid_valid(last_cpupid)) in should_numa_migrate_memory()
1620 (cpupid_pid_unset(last_cpupid) || cpupid_match_pid(p, last_cpupid))) in should_numa_migrate_memory()
1640 if (!cpupid_pid_unset(last_cpupid) && in should_numa_migrate_memory()
1641 cpupid_to_nid(last_cpupid) != dst_nid) in should_numa_migrate_memory()
1645 if (cpupid_match_pid(p, last_cpupid)) in should_numa_migrate_memory()
2858 !cpupid_valid(last_cpupid))) in task_numa_fault()
2878 if (unlikely(last_cpupid == (-1 & LAST_CPUPID_MASK))) { in task_numa_fault()
2881 priv = cpupid_match_pid(p, last_cpupid); in task_numa_fault()
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