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| author | David Hildenbrand <david@redhat.com> | 2018-10-05 11:20:18 +0200 |
|---|---|---|
| committer | Eduardo Habkost <ehabkost@redhat.com> | 2018-10-24 06:44:59 -0300 |
| commit | 3a0a2b0a2ba87ed00b732f061e59f890aaa27c17 (patch) | |
| tree | 29c74b2b83426ff0959fbd8a704445133b2395b7 /hw/mem/memory-device.c | |
| parent | 946d6154aba9aaa4d19433a6a8bcd3de3b119240 (diff) | |
memory-device: factor out get_memory_region() from pc-dimm
The memory region is necessary for plugging/unplugging a memory device.
The region size (via get_region_size()) is no longer sufficient, as
besides the alignment, also the region itself is required in order to
add it to the device memory region of the machine via
- memory_region_add_subregion
- memory_region_del_subregion
So, to factor out plugging/unplugging of memory devices from pc-dimm
code, we have to factor out access to the memory region first.
Reviewed-by: David Gibson <david@gibson.dropbear.id.au>
Reviewed-by: Igor Mammedov <imammedo@redhat.com>
Signed-off-by: David Hildenbrand <david@redhat.com>
Message-Id: <20181005092024.14344-11-david@redhat.com>
Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
Diffstat (limited to 'hw/mem/memory-device.c')
0 files changed, 0 insertions, 0 deletions