diff options
| author | Xiao Guangrong <guangrong.xiao@linux.intel.com> | 2016-03-05 00:00:32 +0800 |
|---|---|---|
| committer | Michael S. Tsirkin <mst@redhat.com> | 2016-03-11 16:59:11 +0200 |
| commit | 5fe79386ba3cdc86fd808dde301bfc5bb7e9bded (patch) | |
| tree | e7a34f6f571a257bc39b6323dc2b4aa7f27017b2 /hw/i386/pc.c | |
| parent | b63283d7c37ab1d08ee48ce34978fa2e95b27b7b (diff) | |
nvdimm acpi: initialize the resource used by NVDIMM ACPI
32 bits IO port starting from 0x0a18 in guest is reserved for NVDIMM
ACPI emulation. The table, NVDIMM_DSM_MEM_FILE, will be patched into
NVDIMM ACPI binary code
OSPM uses this port to tell QEMU the final address of the DSM memory
and notify QEMU to emulate the DSM method
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>
Diffstat (limited to 'hw/i386/pc.c')
| -rw-r--r-- | hw/i386/pc.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/hw/i386/pc.c b/hw/i386/pc.c index 898f119977..b9541348ca 100644 --- a/hw/i386/pc.c +++ b/hw/i386/pc.c @@ -1853,14 +1853,14 @@ static bool pc_machine_get_nvdimm(Object *obj, Error **errp) { PCMachineState *pcms = PC_MACHINE(obj); - return pcms->nvdimm; + return pcms->acpi_nvdimm_state.is_enabled; } static void pc_machine_set_nvdimm(Object *obj, bool value, Error **errp) { PCMachineState *pcms = PC_MACHINE(obj); - pcms->nvdimm = value; + pcms->acpi_nvdimm_state.is_enabled = value; } static void pc_machine_initfn(Object *obj) @@ -1899,7 +1899,7 @@ static void pc_machine_initfn(Object *obj) &error_abort); /* nvdimm is disabled on default. */ - pcms->nvdimm = false; + pcms->acpi_nvdimm_state.is_enabled = false; object_property_add_bool(obj, PC_MACHINE_NVDIMM, pc_machine_get_nvdimm, pc_machine_set_nvdimm, &error_abort); } |