Enable RDC policy feature

1. Add policy APIs 2. Add policy example for policy API usage Change-Id: I14deb7c809d0b865b7bb083842092fc37868025e Signed-off-by: Chao Fei <Chao.Fei@amd.com>
2024-08-27 11:46:40 +08:00
parent 4bd31b605a
commit 345ac64a43
19 changed files with 1382 additions and 18 deletions
@@ -0,0 +1,57 @@
+/*
+Copyright (c) 2024 - present Advanced Micro Devices, Inc. All rights reserved.
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
+*/
+#ifndef INCLUDE_RDC_LIB_RDCPOLICY_H_
+#define INCLUDE_RDC_LIB_RDCPOLICY_H_
+
+#include <memory>
+#include <vector>
+
+#include "rdc/rdc.h"
+#include "rdc_lib/rdc_common.h"
+
+namespace amd {
+namespace rdc {
+
+class RdcPolicy {
+ public:
+  virtual rdc_status_t rdc_policy_set(rdc_gpu_group_t group_id, rdc_policy_t policy) = 0;
+
+  virtual rdc_status_t rdc_policy_get(rdc_gpu_group_t group_id, uint32_t* count,
+                                      rdc_policy_t policies[RDC_MAX_POLICY_SETTINGS]) = 0;
+
+  virtual rdc_status_t rdc_policy_delete(rdc_gpu_group_t group_id,
+                                         rdc_policy_condition_type_t condition_type) = 0;
+
+  virtual rdc_status_t rdc_policy_register(rdc_gpu_group_t group_id,
+                                           rdc_policy_register_callback callback) = 0;
+
+  virtual rdc_status_t rdc_policy_unregister(rdc_gpu_group_t group_id) = 0;
+
+  virtual ~RdcPolicy() {}
+};
+
+typedef std::shared_ptr<RdcPolicy> RdcPolicyPtr;
+
+}  // namespace rdc
+}  // namespace amd
+
+#endif  // INCLUDE_RDC_LIB_RDCPOLICY_H_