Constant libmimalloc_sys::mi_option_reserve_huge_os_pages_at

pub const mi_option_reserve_huge_os_pages_at: mi_option_t = 8;

Option (experimental) Reserve huge OS pages at node N.

The huge pages are usually allocated evenly among NUMA nodes. You can use mi_option_reserve_huge_os_pages_at=N where N is the numa node (starting at 0) to allocate all the huge pages at a specific numa node instead.