smbios-mdr/tools/sst-compare-redfish-os.py

13 # * intel-speed-select tool from the kernel source tree
14 #   (tools/power/x86/intel-speed-select), and available in the PATH.
29     # For TPMI-based CPUs, we only care about powerdomain-0
30     cpus = list(sst_data.keys())
32         match = re.search("powerdomain-(\\d+)", proc)
33         if not match or match.group(1) == "0":
41         "intel-speed-select",
42         "--debug",
43         "--format=json",
44         "perf-profile",
58         logical_thread = int(match.group(1))
59         physical_core = int(match.group(2))
64         "intel-speed-select",
65         "--format=json",
66         "perf-profile",
67         "get-config-current-level",
96     num = match.group(1)
98     for key in linux_data.keys():
99         if re.match(f"^package-{num}:.*", key):
109     print(f"--Checking {redfish_config['Id']}--")
112         int(linux_config["base-frequency(MHz)"]),
127     if "speed-select-base-freq-properties" in linux_config:
128         exp_bf_props = linux_config["speed-select-base-freq-properties"]
129         exp_hp_p1 = int(exp_bf_props["high-priority-base-frequency(MHz)"])
133                 map(int, exp_bf_props["high-priority-cpu-list"].split(",")),
136         exp_lp_p1 = int(exp_bf_props["low-priority-base-frequency(MHz)"])
138     compare(actual_hp_p1, exp_hp_p1, "SST-BF High Priority P1 Freq")
139     compare(actual_hp_cores, exp_hp_cores, "SST-BF High Priority Core List")
140     compare(actual_lp_p1, exp_lp_p1, "SST-BF Low Priority P1 Freq")
144         int(linux_config["tjunction-max(C)"]),
147     # There is no equivalent value in linux for the per-level P0_1 freq.
151         int(linux_config["thermal-design-power(W)"]),
156         int(linux_config["enable-cpu-count"]) // 2,
165         linux_config.get("turbo-ratio-limits-sse")
166         or linux_config["turbo-ratio-limits-level-0"]
169     for bucket_key in sorted(linux_turbo.keys()):
173                 int(bucket["core-count"]),
174                 int(bucket["max-turbo-frequency(MHz)"]),
184     return match.group(1)
192     parser.add_argument("--username", "-u", default="root")
193     parser.add_argument("--password", "-p", default="0penBmc")
211         print(f"----Checking Processor {proc_id}----")
217         # Get subset of intel-speed-select data which applies to this CPU
223         ].split("/")[-1]
227             pkg_data["get-config-current_level"],
231         exp_cur_level_data = pkg_data[f"perf-profile-level-{current_level}"]
233         # Check whether SST-BF is enabled
235         exp_bf_enabled = exp_cur_level_data["speed-select-base-freq"]
238         compare(bf_enabled, exp_bf_enabled, "SST-BF Enabled?")
243         if "speed-select-base-freq-properties" in exp_cur_level_data:
245                 "speed-select-base-freq-properties"
246             ]["high-priority-cpu-list"]
260                 lambda x: x.startswith("perf-profile-level"), pkg_data.keys()
273             exp_level_data = pkg_data[f"perf-profile-level-{level}"]