Lines Matching +full:system +full:- +full:firmware
1 # SPDX-License-Identifier: GPL-2.0-only
14 device. Platform firmware or a device driver may identify a
26 libnvdimm sub-system.
38 indication from platform firmware is meant to reserve the
40 device-dax instances for these memory ranges, and that also
43 "System RAM" pool.
52 CXL RAM regions are either mapped by platform-firmware
53 and published in the initial system-memory map as "System RAM", mapped
54 by platform-firmware as "Soft Reserved", or dynamically provisioned
55 after boot by the CXL driver. In the latter two cases a device-dax
56 instance is created to access that unmapped-by-default address range.
58 converted to "System RAM" via the dax_kmem facility.
65 tristate "KMEM DAX: map dax-devices as System-RAM"
71 differentiated memory as if it were System RAM. This allows
74 (HMEM) marked "reserved" by platform firmware.