Add hipDeviceAttributeExpertSchedMode (#2435)

* Add hipDeviceAttributeExpertSchedMode

---------

Co-authored-by: Stefan Sokolovic <stefan.sokolovic2@amd.com>

* Update hipDeviceAttributeExpertSchedMode unit test

* Move check to ROCr from thunk interface

* Revert unrelated whitespace changes

* Revert version bump

---------

Co-authored-by: Stefan Sokolovic <stefan.sokolovic2@amd.com>

projects/clr/hipamd/src/hip_device_runtime.cpp

@@ -457,6 +457,9 @@ hipError_t hipDeviceGetAttribute(int* pi, hipDeviceAttribute_t attr, int device)
     case hipDeviceAttributeHostNumaId:
       *pi = static_cast<int>(g_devices[device]->devices()[0]->getPreferredNumaNode());
       break;
+    case hipDeviceAttributeExpertSchedMode:
+      *pi = static_cast<int>(g_devices[device]->devices()[0]->info().hasExpertSchedMode_);
+      break;
     default:
       HIP_RETURN(hipErrorInvalidValue);
   }

projects/clr/rocclr/device/device.hpp

@@ -667,6 +667,8 @@ struct Info : public amd::EmbeddedObject {
   size_t scratchLimitMax;  //! Maximum size of scratch limit of this device memory in bytes.
 
   uint32_t numberOfXccs_;  //! The number of XCC(s) on the device
+
+  bool hasExpertSchedMode_;  //! Device supports expert scheduling mode
 };
 
 //! Device settings

projects/clr/rocclr/device/rocm/rocdevice.cpp

@@ -1638,6 +1638,14 @@ bool Device::populateOCLDeviceConstants() {
     LogError("HSA_AMD_AGENT_INFO_PM4_EMULATION query failed.");
   }
 
+  info_.hasExpertSchedMode_ = false;
+  if (HSA_STATUS_SUCCESS !=
+      Hsa::agent_get_info(bkendDevice_,
+                          static_cast<hsa_agent_info_t>(HSA_AMD_AGENT_INFO_HAS_EXPERT_SCHED_MODE),
+                          &info_.hasExpertSchedMode_)) {
+    LogWarning("HSA_AMD_AGENT_INFO_HAS_EXPERT_SCHED_MODE query failed.");
+  }
+
   ClPrint(amd::LOG_INFO, amd::LOG_INIT, "Gfx Major/Minor/Stepping: %d/%d/%d", isa().versionMajor(),
           isa().versionMinor(), isa().versionStepping());
   ClPrint(amd::LOG_INFO, amd::LOG_INIT, "HMM support: %d, XNACK: %d, Direct host access: %d",