TESTS - Check power and frequency support

It is not guaranteed that power can be read or set for some GPUs
(MI300). It is also not guaranteed that frequencies can be set.

As this is not a tool issue - we simply skip the failing test.

Change-Id: I134e96a476040cef513cd924f00e30cd6dea42a5
Signed-off-by: Galantsev, Dmitrii <dmitrii.galantsev@amd.com>


[ROCm/rocm_smi_lib commit: 5c574ac79c]

projects/rocm-smi-lib/tests/rocm_smi_test/functional/frequencies_read_write.cc

@@ -104,8 +104,7 @@ void TestFrequenciesReadWrite::Run(void) {
   for (uint32_t dv_ind = 0; dv_ind < num_monitor_devs(); ++dv_ind) {
     PrintDeviceHeader(dv_ind);
 
-    for (uint32_t clk = (uint32_t)RSMI_CLK_TYPE_FIRST;
-                                           clk <= RSMI_CLK_TYPE_LAST; ++clk) {
+    for (uint32_t clk = RSMI_CLK_TYPE_FIRST; clk <= RSMI_CLK_TYPE_LAST; ++clk) {
       rsmi_clk = (rsmi_clk_type)clk;
 
       auto freq_read = [&]() -> bool {
@@ -147,14 +146,18 @@ void TestFrequenciesReadWrite::Run(void) {
                                                                     std::endl;
         }
         ret = rsmi_dev_gpu_clk_freq_set(dv_ind, rsmi_clk, freq_bitmask);
-        //Certain ASICs does not allow to set particular clocks. If set function for a clock returns
-        //permission error despite root access, manually set ret value to success and return
-        if (ret == RSMI_STATUS_PERMISSION && geteuid() == 0) {
+        // Certain ASICs does not allow to set particular clocks. If set function for a clock returns
+        // permission error despite root access, manually set ret value to success and return
+        //
+        // Sometimes setting clock frequencies is completely not supported
+        if ((ret == RSMI_STATUS_PERMISSION && geteuid() == 0) ||
+            (ret == RSMI_STATUS_NOT_SUPPORTED)) {
           std::cout << "\t**Set " << FreqEnumToStr(rsmi_clk) <<
                               ": Not supported on this machine. Skipping..." << std::endl;
           ret = RSMI_STATUS_SUCCESS;
           return;
         }
+
         CHK_ERR_ASRT(ret)
         ret = rsmi_dev_gpu_clk_freq_get(dv_ind, rsmi_clk, &f);
         if (ret != RSMI_STATUS_SUCCESS) {
@@ -166,12 +169,20 @@ void TestFrequenciesReadWrite::Run(void) {
           std::cout << "Resetting mask to all frequencies." << std::endl;
         }
         ret = rsmi_dev_gpu_clk_freq_set(dv_ind, rsmi_clk, 0xFFFFFFFF);
+        if (ret == RSMI_STATUS_NOT_SUPPORTED) {
+          std::cout << "\t**Set " << FreqEnumToStr(rsmi_clk)
+                           << ": Not supported on this machine. Skipping..." << std::endl;
+          ret = RSMI_STATUS_SUCCESS;
+          return;
+        }
         if (ret != RSMI_STATUS_SUCCESS) {
           return;
         }
 
         ret = rsmi_dev_perf_level_set(dv_ind, RSMI_DEV_PERF_LEVEL_AUTO);
-        if (ret != RSMI_STATUS_SUCCESS) {
+        if (ret == RSMI_STATUS_NOT_SUPPORTED) {
+          std::cout << "\t**Setting performance level is not supported on this machine. Skipping..." << std::endl;
+          ret = RSMI_STATUS_SUCCESS;
           return;
         }
       };

projects/rocm-smi-lib/tests/rocm_smi_test/functional/power_cap_read_write.cc

@@ -114,6 +114,13 @@ void TestPowerCapReadWrite::Run(void) {
     ret = rsmi_dev_power_cap_get(dv_ind, 0, nullptr);
     ASSERT_EQ(ret, RSMI_STATUS_INVALID_ARGS);
 
+    // Check if power cap is within the range
+    // skip the test otherwise
+    if (orig < min || orig > max) {
+      std::cout << "Power cap is not within the range. Skipping test for " << dv_ind << std::endl;
+      continue;
+    }
+
     new_cap = (max + min)/2;
 
     IF_VERB(STANDARD) {

projects/rocm-smi-lib/tests/rocm_smi_test/functional/power_read.cc

@@ -117,6 +117,16 @@ void TestPowerRead::Run(void) {
       }
 
       err = rsmi_dev_power_ave_get(i, 0, &val_ui64);
+      if (err == RSMI_STATUS_NOT_SUPPORTED) {
+        std::cout <<
+            "\t**Power average information is not supported for this device"
+                                                                   << std::endl;
+
+        // Verify api support checking functionality is working
+        err = rsmi_dev_power_ave_get(i, 0, nullptr);
+        ASSERT_EQ(err, RSMI_STATUS_NOT_SUPPORTED);
+        continue;
+      }
       IF_VERB(STANDARD) {
         std::cout << "\t**Average Power Usage: ";
         CHK_RSMI_PERM_ERR(err)

projects/rocm-smi-lib/tests/rocm_smi_test/functional/power_read_write.cc

@@ -123,6 +123,15 @@ void TestPowerReadWrite::Run(void) {
     PrintDeviceHeader(dv_ind);
 
     ret = rsmi_dev_power_profile_presets_get(dv_ind, 0, &status);
+    if (ret == RSMI_STATUS_NOT_SUPPORTED) {
+      std::cout <<
+          "\t**Power profile presets are not supported for this device"
+                                                                 << std::endl;
+      // Verify api support checking functionality is working
+      ret = rsmi_dev_power_profile_presets_get(dv_ind, 0, nullptr);
+      ASSERT_EQ(ret, RSMI_STATUS_NOT_SUPPORTED);
+      continue;
+    }
     CHK_ERR_ASRT(ret)
 
     // Verify api support checking functionality is working

projects/rocm-smi-lib/tests/rocm_smi_test/rsmitst.exclude

@@ -64,8 +64,7 @@ $BLACKLIST_ALL_ASICS\
 # /sys/class/kfd/kfd/topology/nodes/*/properties
 FILTER[90400]=\
 $BLACKLIST_ALL_ASICS\
-"rsmitstReadOnly.TestVoltCurvRead:"\
-"rsmitstReadWrite.TestPowerReadWrite"
+"rsmitstReadOnly.TestVoltCurvRead"
 FILTER[90401]=${FILTER[90400]}
 FILTER[90402]=${FILTER[90400]}