Part 1 of DCD support. Functionality disabled. Documentation/cxl: Document DPA partition layout and ordering rules cxl/core: Enforce partition order/simplify partition calls cxl/mem: Configure dynamic capacity interrupts cxl/pci: Factor out interrupt policy check cxl/events: Split event msgnum configuration from irq setup cxl/cdat: Gather DSMAS data for DCD partitions cxl/mem: Read dynamic capacity configuration from the device cxl/mbox: Flag support for Dynamic Capacity Devices (DCD)