AI/rocm-systems
2
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Get and set the XGMI PLPD

Browse Source 
Update the API and CLI to support XGMI Per-Link Power Down Policy.

Change-Id: Iaf04a771eb8bb0829a5b3088d803a7355a8dfd0b


[ROCm/amdsmi commit: e4085c6414]
This commit is contained in:
Bill(Shuzhou) Liu
2024-03-20 12:06:24 -05:00
committed by Maisam Arif
parent 16b0ff1657
commit b9b958b82c
11 changed files with 467 additions and 50 deletions
Download Patch File Download Diff File Expand all files Collapse all files
projects/amdsmi/py-interface/amdsmi_wrapper.py
+26 -19
View File
@@ -746,19 +746,6 @@ amdsmi_card_form_factor_t = ctypes.c_uint32 # enum
class struct_amdsmi_pcie_info_t(Structure):
pass
class struct_pcie_static_(Structure):
pass
struct_pcie_static_._pack_ = 1 # source:False
struct_pcie_static_._fields_ = [
('max_pcie_width', ctypes.c_uint16),
('PADDING_0', ctypes.c_ubyte * 2),
('max_pcie_speed', ctypes.c_uint32),
('pcie_interface_version', ctypes.c_uint32),
('slot_type', amdsmi_card_form_factor_t),
('reserved', ctypes.c_uint64 * 10),
]
class struct_pcie_metric_(Structure):
pass
@@ -777,6 +764,19 @@ struct_pcie_metric_._fields_ = [
('reserved', ctypes.c_uint64 * 13),
]
class struct_pcie_static_(Structure):
pass
struct_pcie_static_._pack_ = 1 # source:False
struct_pcie_static_._fields_ = [
('max_pcie_width', ctypes.c_uint16),
('PADDING_0', ctypes.c_ubyte * 2),
('max_pcie_speed', ctypes.c_uint32),
('pcie_interface_version', ctypes.c_uint32),
('slot_type', amdsmi_card_form_factor_t),
('reserved', ctypes.c_uint64 * 10),
]
struct_amdsmi_pcie_info_t._pack_ = 1 # source:False
struct_amdsmi_pcie_info_t._fields_ = [
('pcie_static', struct_pcie_static_),
@@ -2058,6 +2058,12 @@ amdsmi_get_dpm_policy.argtypes = [amdsmi_processor_handle, ctypes.POINTER(struct
amdsmi_set_dpm_policy = _libraries['libamd_smi.so'].amdsmi_set_dpm_policy
amdsmi_set_dpm_policy.restype = amdsmi_status_t
amdsmi_set_dpm_policy.argtypes = [amdsmi_processor_handle, uint32_t]
amdsmi_get_xgmi_plpd = _libraries['libamd_smi.so'].amdsmi_get_xgmi_plpd
amdsmi_get_xgmi_plpd.restype = amdsmi_status_t
amdsmi_get_xgmi_plpd.argtypes = [amdsmi_processor_handle, ctypes.POINTER(struct_amdsmi_dpm_policy_t)]
amdsmi_set_xgmi_plpd = _libraries['libamd_smi.so'].amdsmi_set_xgmi_plpd
amdsmi_set_xgmi_plpd.restype = amdsmi_status_t
amdsmi_set_xgmi_plpd.argtypes = [amdsmi_processor_handle, uint32_t]
amdsmi_get_lib_version = _libraries['libamd_smi.so'].amdsmi_get_lib_version
amdsmi_get_lib_version.restype = amdsmi_status_t
amdsmi_get_lib_version.argtypes = [ctypes.POINTER(struct_amdsmi_version_t)]
@@ -2594,8 +2600,9 @@ __all__ = \
'amdsmi_get_processor_info', 'amdsmi_get_processor_type',
'amdsmi_get_socket_handles', 'amdsmi_get_socket_info',
'amdsmi_get_temp_metric', 'amdsmi_get_utilization_count',
'amdsmi_get_xgmi_info', 'amdsmi_gpu_block_t',
'amdsmi_gpu_cache_info_t', 'amdsmi_gpu_control_counter',
'amdsmi_get_xgmi_info', 'amdsmi_get_xgmi_plpd',
'amdsmi_gpu_block_t', 'amdsmi_gpu_cache_info_t',
'amdsmi_gpu_control_counter',
'amdsmi_gpu_counter_group_supported', 'amdsmi_gpu_create_counter',
'amdsmi_gpu_destroy_counter', 'amdsmi_gpu_metrics_t',
'amdsmi_gpu_read_counter', 'amdsmi_gpu_xgmi_error_status',
@@ -2636,10 +2643,10 @@ __all__ = \
'amdsmi_set_gpu_overdrive_level', 'amdsmi_set_gpu_pci_bandwidth',
'amdsmi_set_gpu_perf_determinism_mode',
'amdsmi_set_gpu_perf_level', 'amdsmi_set_gpu_power_profile',
'amdsmi_set_power_cap', 'amdsmi_shut_down',
'amdsmi_smu_fw_version_t', 'amdsmi_socket_handle',
'amdsmi_status_code_to_string', 'amdsmi_status_t',
'amdsmi_stop_gpu_event_notification',
'amdsmi_set_power_cap', 'amdsmi_set_xgmi_plpd',
'amdsmi_shut_down', 'amdsmi_smu_fw_version_t',
'amdsmi_socket_handle', 'amdsmi_status_code_to_string',
'amdsmi_status_t', 'amdsmi_stop_gpu_event_notification',
'amdsmi_temp_range_refresh_rate_t', 'amdsmi_temperature_metric_t',
'amdsmi_temperature_type_t', 'amdsmi_topo_get_link_type',
'amdsmi_topo_get_link_weight', 'amdsmi_topo_get_numa_node_number',