Searched refs:max_ptes_swap (Results 1 – 3 of 3) sorted by relevance
| /Linux-v6.1/tools/testing/selftests/vm/ |
| D | khugepaged.c | 138 unsigned int max_ptes_swap; member
344 write_num("khugepaged/max_ptes_swap", khugepaged->max_ptes_swap); in write_settings()
417 .max_ptes_swap = read_num("khugepaged/max_ptes_swap"), in save_settings()
1040 int max_ptes_swap = read_num("khugepaged/max_ptes_swap"); in collapse_max_ptes_swap() local
1046 printf("Swapout %d of %d pages...", max_ptes_swap + 1, hpage_pmd_nr); in collapse_max_ptes_swap()
1047 if (madvise(p, (max_ptes_swap + 1) * page_size, MADV_PAGEOUT)) { in collapse_max_ptes_swap()
1051 if (check_swap(p, (max_ptes_swap + 1) * page_size)) { in collapse_max_ptes_swap()
1064 printf("Swapout %d of %d pages...", max_ptes_swap, in collapse_max_ptes_swap()
1066 if (madvise(p, max_ptes_swap * page_size, MADV_PAGEOUT)) { in collapse_max_ptes_swap()
1070 if (check_swap(p, max_ptes_swap * page_size)) { in collapse_max_ptes_swap()
[all …]
|
| /Linux-v6.1/mm/ |
| D | khugepaged.c | 293 unsigned long max_ptes_swap; in max_ptes_swap_store() local
295 err = kstrtoul(buf, 10, &max_ptes_swap); in max_ptes_swap_store()
296 if (err || max_ptes_swap > HPAGE_PMD_NR - 1) in max_ptes_swap_store()
299 khugepaged_max_ptes_swap = max_ptes_swap; in max_ptes_swap_store()
305 __ATTR_RW(max_ptes_swap);
|
| /Linux-v6.1/Documentation/admin-guide/mm/ |
| D | transhuge.rst | 220 ``max_ptes_swap`` specifies how many pages can be brought in from
223 /sys/kernel/mm/transparent_hugepage/khugepaged/max_ptes_swap
|
