CXL-RESERVE-DPA(1) cxl CXL-RESERVE-DPA(1) (NAME) cxl-reserve-dpa - (DPA) (SYNOPSIS) cxl reserve-dpa [..] [<>] (region) CXL . DPA () . (decoder) (memdev) DPA (busy) . (OPTIONS) <() > memX memdev. memdev() . all . -S, --serial memdev () . -b, --bus= (bus) . -d, --decoder (decoder) . CXL DPA DPA decoder0 / DPA . . . -t, --type . CXL ram pmem pmem DPA . pmem . DPA CXL pmem ram () . -f, --force DPA CXL . << >> . -s, --size . "k" "K" KiB "m" "M" MiB "g" "G" GiB "t" "T" TiB . " " . -v ( libcxl ). (COPYRIGHT) Copyright (C) 2016 - 2022, Intel Corporation. GPLv2: GPL 2 . : . . (SEE ALSO) cxl-free-dpa(1) cxl 2026-06-30 CXL-RESERVE-DPA(1)