OSDN Git Service

hmat acpi: Build Memory Side Cache Information Structure(s)
authorLiu Jingqi <jingqi.liu@intel.com>
Fri, 13 Dec 2019 01:19:27 +0000 (09:19 +0800)
committerMichael S. Tsirkin <mst@redhat.com>
Sun, 5 Jan 2020 12:03:03 +0000 (07:03 -0500)
commita9c2b841af002db6e21e1297c9026b63fc22c875
tree1c7fd102ab98fc05451ddb230730e9e10d15fa8a
parent4586a2cb833f80b19c80ebe364a005ac2fa0974a
hmat acpi: Build Memory Side Cache Information Structure(s)

This structure describes memory side cache information for memory
proximity domains if the memory side cache is present and the
physical device forms the memory side cache.
The software could use this information to effectively place
the data in memory to maximize the performance of the system
memory that use the memory side cache.

Acked-by: Markus Armbruster <armbru@redhat.com>
Reviewed-by: Igor Mammedov <imammedo@redhat.com>
Reviewed-by: Daniel Black <daniel@linux.ibm.com>
Reviewed-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Signed-off-by: Liu Jingqi <jingqi.liu@intel.com>
Signed-off-by: Tao Xu <tao3.xu@intel.com>
Message-Id: <20191213011929.2520-7-tao3.xu@intel.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
hw/acpi/hmat.c