memory-device: introduce separate config option

Some architectures might support memory devices, while they don't
support DIMM/NVDIMM. So let's
- Rename CONFIG_MEM_HOTPLUG to CONFIG_MEM_DEVICE
- Introduce CONFIG_DIMM and use it similarly to CONFIG NVDIMM

CONFIG_DIMM and CONFIG_NVDIMM require CONFIG_MEM_DEVICE.

Reviewed-by: Igor Mammedov <imammedo@redhat.com>
Reviewed-by: David Gibson <david@gibson.dropbear.id.au>
Acked-by: David Gibson <david@gibson.dropbear.id.au>
Signed-off-by: David Hildenbrand <david@redhat.com>
Message-Id: <20181005092024.14344-7-david@redhat.com>
Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
This commit is contained in:
David Hildenbrand 2018-10-05 11:20:14 +02:00 committed by Eduardo Habkost
parent 26b1d1fd64
commit 15cea5ae81
5 changed files with 8 additions and 6 deletions

View file

@ -2066,7 +2066,7 @@
#
# @plugged-memory: size of memory that can be hot-unplugged. This field
# is omitted if target doesn't support memory hotplug
# (i.e. CONFIG_MEM_HOTPLUG not defined on build time).
# (i.e. CONFIG_MEM_DEVICE not defined at build time).
#
# Since: 2.11.0
##