162306a36Sopenharmony_ciWhat: /sys/kernel/mm/hugepages/ 262306a36Sopenharmony_ciDate: June 2008 362306a36Sopenharmony_ciContact: Nishanth Aravamudan <nacc@us.ibm.com>, hugetlb maintainers 462306a36Sopenharmony_ciDescription: 562306a36Sopenharmony_ci /sys/kernel/mm/hugepages/ contains a number of subdirectories 662306a36Sopenharmony_ci of the form hugepages-<size>kB, where <size> is the page size 762306a36Sopenharmony_ci of the hugepages supported by the kernel/CPU combination. 862306a36Sopenharmony_ci 962306a36Sopenharmony_ci Under these directories are a number of files: 1062306a36Sopenharmony_ci 1162306a36Sopenharmony_ci - nr_hugepages 1262306a36Sopenharmony_ci - nr_overcommit_hugepages 1362306a36Sopenharmony_ci - free_hugepages 1462306a36Sopenharmony_ci - surplus_hugepages 1562306a36Sopenharmony_ci - resv_hugepages 1662306a36Sopenharmony_ci 1762306a36Sopenharmony_ci See Documentation/admin-guide/mm/hugetlbpage.rst for details. 18