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"""GPU performance: overdrive level set, performance level set.""" import unittest import common.common as common from common.common import amdsmi class TestGpuOverdrive(unittest.TestCase): @classmethod def setUpClass(cls): cls.common = common.Common(common.verbose) @classmethod def tearDownClass(cls): try: amdsmi.amdsmi_shut_down() except amdsmi.AmdSmiLibraryException: pass def setUp(self): self.raise_exception = None self.common.amdsmi_smart_init() self.common.processors = amdsmi.amdsmi_get_processor_handles() def tearDown(self): amdsmi.amdsmi_shut_down() def test_set_gpu_overdrive_level(self): self.common.print_func_name("") for i, gpu in enumerate(self.common.processors): self.common.print_device_header(i) # Find current overdrive value msg = f"\t### amdsmi_get_gpu_overdrive_level(gpu={i}):" try: overdrive_value_current = amdsmi.amdsmi_get_gpu_overdrive_level(gpu) self.common.print(msg, overdrive_value_current) self.common.check_ret("", "", self.common.PASS) except (amdsmi.AmdSmiLibraryException, amdsmi.AmdSmiParameterException) as e: if self.common.check_ret(msg, e, self.common.PASS): self.raise_exception = e continue if overdrive_value_current != 1: overdrive_value = 1 else: overdrive_value = 2 # Set overdrive value msg = ( f"\t### amdsmi_set_gpu_overdrive_level(gpu={i}, overdrive_value={overdrive_value}):" ) try: ret = amdsmi.amdsmi_set_gpu_overdrive_level(gpu, overdrive_value) self.common.print(msg, ret) self.common.check_ret("", "", self.common.PASS) except (amdsmi.AmdSmiLibraryException, amdsmi.AmdSmiParameterException) as e: if self.common.check_ret(msg, e, self.common.PASS): self.raise_exception = e # Set back to original overdrive value msg = f"\t### amdsmi_set_gpu_overdrive_level(gpu={i}, overdrive_value={overdrive_value_current}):" try: ret = amdsmi.amdsmi_set_gpu_overdrive_level(gpu, overdrive_value_current) self.common.print(msg, ret) self.common.check_ret("", "", self.common.PASS) except (amdsmi.AmdSmiLibraryException, amdsmi.AmdSmiParameterException) as e: if self.common.check_ret(msg, e, self.common.PASS): self.raise_exception = e if self.raise_exception: raise self.raise_exception return # integration def test_set_gpu_perf_level(self): self.common.print_func_name("") dev_perf_level_current = common.DEV_PERF_LEVELS[0][1] dev_perf_level_current_cond = common.DEV_PERF_LEVELS[0][2] for i, gpu in enumerate(self.common.processors): self.common.print_device_header(i) msg = f"\t### amdsmi_get_gpu_perf_level(gpu={i}):" try: dev_perf_level_name_current = amdsmi.amdsmi_get_gpu_perf_level(gpu) items = dev_perf_level_name_current.split("_") level_name_current = items[-1] for name, level, cond in common.DEV_PERF_LEVELS: if name == level_name_current: dev_perf_level_current = level dev_perf_level_current_cond = cond break self.common.print(msg, level_name_current) self.common.check_ret("", "", self.common.PASS) except (amdsmi.AmdSmiLibraryException, amdsmi.AmdSmiParameterException) as e: self.common.print(msg, e) continue for dev_perf_level_name, dev_perf_level, dev_perf_level_cond in common.DEV_PERF_LEVELS: msg = f"\t### amdsmi_set_gpu_perf_level(gpu={i}, dev_perf_level={dev_perf_level_name}):" try: ret = amdsmi.amdsmi_set_gpu_perf_level(gpu, dev_perf_level) self.common.print(msg, ret) self.common.check_ret("", "", self.common.PASS) except (amdsmi.AmdSmiLibraryException, amdsmi.AmdSmiParameterException) as e: if self.common.check_ret(msg, e, dev_perf_level_cond): self.raise_exception = e msg = f"\t### amdsmi_set_gpu_perf_level(gpu={i}, dev_perf_level={dev_perf_level_name_current}):" try: ret = amdsmi.amdsmi_set_gpu_perf_level(gpu, dev_perf_level_current) self.common.print(msg, ret) self.common.check_ret("", "", self.common.PASS) except (amdsmi.AmdSmiLibraryException, amdsmi.AmdSmiParameterException) as e: if self.common.check_ret(msg, e, dev_perf_level_current_cond): self.raise_exception = e if self.raise_exception: raise self.raise_exception return # integration def test_get_gpu_mem_overdrive_level(self): self.common.print_func_name("") self.common.Test_API_Per_GPU( amdsmi_get_gpu_mem_overdrive_level=amdsmi.amdsmi_get_gpu_mem_overdrive_level ) return def test_get_gpu_od_volt_curve_regions(self): self.common.print_func_name("") # TODO num_region = 10 num_region = 10 self.common.Test_API_Per_GPU( amdsmi_get_gpu_od_volt_curve_regions=amdsmi.amdsmi_get_gpu_od_volt_curve_regions, num_region=num_region, ) return def test_get_gpu_od_volt_info(self): self.common.print_func_name("") self.common.Test_API_Per_GPU(amdsmi_get_gpu_od_volt_info=amdsmi.amdsmi_get_gpu_od_volt_info) return def test_get_gpu_overdrive_level(self): self.common.print_func_name("") self.common.Test_API_Per_GPU( amdsmi_get_gpu_overdrive_level=amdsmi.amdsmi_get_gpu_overdrive_level ) return def test_get_gpu_perf_level(self): self.common.print_func_name("") self.common.Test_API_Per_GPU(amdsmi_get_gpu_perf_level=amdsmi.amdsmi_get_gpu_perf_level) return def test_get_gpu_reg_table_info(self): self.common.print_func_name("") if self.common.TODO_SKIP_FAIL: msg = "\tSkipping test_get_gpu_reg_table_info as it fails on MI300." self.common.print(msg) self.skipTest(msg) self.common.Test_Per_GPU_With_One_Enum( amdsmi_get_gpu_reg_table_info=amdsmi.amdsmi_get_gpu_reg_table_info, reg_type=common.REG_TYPES, ) return def test_get_gpu_volt_metric(self): self.common.print_func_name("") self.common.Test_Per_GPU_With_Two_Enums( amdsmi_get_gpu_volt_metric=amdsmi.amdsmi_get_gpu_volt_metric, voltage_type=common.VOLTAGE_TYPES, voltage_metric=common.VOLTAGE_METRICS, ) return def test_set_gpu_clk_limit(self): self.common.print_func_name("") if self.common.TODO_SKIP_NOT_COMPLETE: msg = "\tSkipping test_set_gpu_clk_limit as it is not complete." self.common.print(msg) self.skipTest(msg) # TODO Find better way to set value value = 0 for i, gpu in enumerate(self.common.processors): self.common.print_device_header(i) for clk_type_name, _, clk_cond in common.CLK_TYPES: for clk_limit_type_name, clk_limit_type, clk_limit_cond in common.CLK_LIMIT_TYPES: msg = f"\t### amdsmi_set_gpu_clk_limit(gpu={i}, clk_type={clk_type_name}, clk_limit_type={clk_limit_type_name}, value={value}):" try: amdsmi.amdsmi_set_gpu_clk_limit( gpu, clk_type_name, clk_limit_type_name, value ) self.common.print(msg, "") self.common.check_ret("", "", self.common.PASS) except amdsmi.AmdSmiLibraryException as e: if not clk_cond == self.common.PASS: self.common.check_ret(msg, e, clk_cond) self.raise_exception = e elif not clk_limit_type == self.common.PASS: self.common.check_ret(msg, e, clk_limit_cond) self.raise_exception = e else: self.common.check_ret(msg, e, self.common.PASS) self.raise_exception = e self.common.print("") if self.raise_exception: raise self.raise_exception return def test_set_gpu_od_clk_info(self): self.common.print_func_name("") if self.common.TODO_SKIP_NOT_COMPLETE: msg = "\tSkipping test_set_gpu_od_clk_info as it is not complete." self.common.print(msg) self.skipTest(msg) # TODO value = 0 value = 200 for i, gpu in enumerate(self.common.processors): self.common.print_device_header(i) for freq_ind_name, freq_ind, freq_ind_cond in common.FREQ_INDS: for clk_type_name, clk_type, clk_cond in common.CLK_TYPES: msg = f"\t### amdsmi_set_gpu_od_clk_info(gpu={i}, freq_ind={freq_ind_name}, value={value}, clk_type={clk_type_name}):" try: amdsmi.amdsmi_set_gpu_od_clk_info(gpu, freq_ind, value, clk_type) self.common.print(msg, "") self.common.check_ret("", "", self.common.PASS) except amdsmi.AmdSmiLibraryException as e: if not freq_ind_cond == self.common.PASS: self.common.check_ret(msg, e, freq_ind_cond) self.raise_exception = e elif not clk_cond == self.common.PASS: self.common.check_ret(msg, e, clk_cond) self.raise_exception = e else: self.common.check_ret(msg, e, self.common.PASS) self.raise_exception = e self.common.print("") if self.raise_exception: raise self.raise_exception return def test_set_gpu_od_volt_info(self): self.common.print_func_name("") if self.common.TODO_SKIP_NOT_COMPLETE: msg = "\tSkipping test_set_gpu_od_volt_info as it is not complete." self.common.print(msg) self.skipTest(msg) # TODO vpoint = 0 clk_value = 0 volt_value = 0 vpoint = 0 clk_value = 0 volt_value = 0 self.common.Test_API_Per_GPU( amdsmi_set_gpu_od_volt_info=amdsmi.amdsmi_set_gpu_od_volt_info, vpoint=vpoint, clk_value=clk_value, volt_value=volt_value, ) return def test_set_gpu_perf_determinism_mode(self): self.common.print_func_name("") if self.common.TODO_SKIP_NOT_COMPLETE: msg = "\tSkipping test_set_gpu_perf_determinism_mode as it is not complete." self.common.print(msg) self.skipTest(msg) # TODO clk_value = 0 clk_value = 0 self.common.Test_API_Per_GPU( amdsmi_set_gpu_perf_determinism_mode=amdsmi.amdsmi_set_gpu_perf_determinism_mode, clk_value=clk_value, ) return # out of order: 0 then power_profile_preset_mask