nvdimm acpi: introduce patched dsm memory
commitb99514135bd0c148f5d963a850e183770f46eb69
authorXiao Guangrong <guangrong.xiao@linux.intel.com>
Fri, 4 Mar 2016 16:00:33 +0000 (5 00:00 +0800)
committerMichael S. Tsirkin <mst@redhat.com>
Fri, 11 Mar 2016 14:59:11 +0000 (11 16:59 +0200)
tree18eeb2785bd4375b08bf54facfba89cb484cd0c3
parent5fe79386ba3cdc86fd808dde301bfc5bb7e9bded
nvdimm acpi: introduce patched dsm memory

The dsm memory is used to save the input parameters and store
the dsm result which is filled by QEMU.

The address of dsm memory is decided by bios and patched into
int32 object named "MEMA"

Signed-off-by: Xiao Guangrong <guangrong.xiao@linux.intel.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
hw/acpi/nvdimm.c