Searched refs:last_cpupid (Results 1 – 5 of 5) sorted by relevance
| /Linux-v5.15/mm/ |
| D | mmzone.c | 90 int last_cpupid; in page_cpupid_xchg_last() local
94 last_cpupid = page_cpupid_last(page); in page_cpupid_xchg_last()
100 return last_cpupid; in page_cpupid_xchg_last()
|
| D | huge_memory.c | 1432 int target_nid, last_cpupid = -1; in do_huge_pmd_numa_page() local
1453 last_cpupid = page_cpupid_last(page); in do_huge_pmd_numa_page()
1480 task_numa_fault(last_cpupid, page_nid, HPAGE_PMD_NR, in do_huge_pmd_numa_page()
|
| D | memory.c | 90 #warning Unfortunate NUMA and NUMA Balancing config, growing page-frame for last_cpupid.
4343 int last_cpupid; in do_numa_page() local
4391 last_cpupid = page_cpupid_last(page); in do_numa_page()
4418 task_numa_fault(last_cpupid, page_nid, 1, flags); in do_numa_page()
|
| /Linux-v5.15/lib/ |
| D | test_printf.c | 608 page_flags_test(int section, int node, int zone, int last_cpupid, in page_flags_test() argument
611 unsigned long values[] = {section, node, zone, last_cpupid, kasan_tag}; in page_flags_test()
|
| /Linux-v5.15/kernel/sched/ |
| D | fair.c | 1417 int last_cpupid, this_cpupid; in should_numa_migrate_memory() local
1420 last_cpupid = page_cpupid_xchg_last(page, this_cpupid); in should_numa_migrate_memory()
1429 (cpupid_pid_unset(last_cpupid) || cpupid_match_pid(p, last_cpupid))) in should_numa_migrate_memory()
1449 if (!cpupid_pid_unset(last_cpupid) && in should_numa_migrate_memory()
1450 cpupid_to_nid(last_cpupid) != dst_nid) in should_numa_migrate_memory()
1454 if (cpupid_match_pid(p, last_cpupid)) in should_numa_migrate_memory()
2623 void task_numa_fault(int last_cpupid, int mem_node, int pages, int flags) in task_numa_fault() argument
2656 if (unlikely(last_cpupid == (-1 & LAST_CPUPID_MASK))) { in task_numa_fault()
2659 priv = cpupid_match_pid(p, last_cpupid); in task_numa_fault()
2661 task_numa_group(p, last_cpupid, flags, &priv); in task_numa_fault()
|
