1 #define NVOC_UVM_CHANNEL_RETAINER_H_PRIVATE_ACCESS_ALLOWED 2 #include "nvoc/runtime.h" 3 #include "nvoc/rtti.h" 4 #include "nvtypes.h" 5 #include "nvport/nvport.h" 6 #include "nvport/inline/util_valist.h" 7 #include "utils/nvassert.h" 8 #include "g_uvm_channel_retainer_nvoc.h" 9 10 #ifdef DEBUG 11 char __nvoc_class_id_uniqueness_check_0xa3f03a = 1; 12 #endif 13 14 extern const struct NVOC_CLASS_DEF __nvoc_class_def_UvmChannelRetainer; 15 16 extern const struct NVOC_CLASS_DEF __nvoc_class_def_Object; 17 18 extern const struct NVOC_CLASS_DEF __nvoc_class_def_RsResource; 19 20 extern const struct NVOC_CLASS_DEF __nvoc_class_def_RmResourceCommon; 21 22 extern const struct NVOC_CLASS_DEF __nvoc_class_def_RmResource; 23 24 extern const struct NVOC_CLASS_DEF __nvoc_class_def_GpuResource; 25 26 void __nvoc_init_UvmChannelRetainer(UvmChannelRetainer*, RmHalspecOwner* ); 27 void __nvoc_init_funcTable_UvmChannelRetainer(UvmChannelRetainer*, RmHalspecOwner* ); 28 NV_STATUS __nvoc_ctor_UvmChannelRetainer(UvmChannelRetainer*, RmHalspecOwner* , CALL_CONTEXT * arg_pCallContext, struct RS_RES_ALLOC_PARAMS_INTERNAL * arg_pParams); 29 void __nvoc_init_dataField_UvmChannelRetainer(UvmChannelRetainer*, RmHalspecOwner* ); 30 void __nvoc_dtor_UvmChannelRetainer(UvmChannelRetainer*); 31 extern const struct NVOC_EXPORT_INFO __nvoc_export_info_UvmChannelRetainer; 32 33 static const struct NVOC_RTTI __nvoc_rtti_UvmChannelRetainer_UvmChannelRetainer = { 34 /*pClassDef=*/ &__nvoc_class_def_UvmChannelRetainer, 35 /*dtor=*/ (NVOC_DYNAMIC_DTOR) &__nvoc_dtor_UvmChannelRetainer, 36 /*offset=*/ 0, 37 }; 38 39 static const struct NVOC_RTTI __nvoc_rtti_UvmChannelRetainer_Object = { 40 /*pClassDef=*/ &__nvoc_class_def_Object, 41 /*dtor=*/ &__nvoc_destructFromBase, 42 /*offset=*/ NV_OFFSETOF(UvmChannelRetainer, __nvoc_base_GpuResource.__nvoc_base_RmResource.__nvoc_base_RsResource.__nvoc_base_Object), 43 }; 44 45 static const struct NVOC_RTTI __nvoc_rtti_UvmChannelRetainer_RsResource = { 46 /*pClassDef=*/ &__nvoc_class_def_RsResource, 47 /*dtor=*/ &__nvoc_destructFromBase, 48 /*offset=*/ NV_OFFSETOF(UvmChannelRetainer, __nvoc_base_GpuResource.__nvoc_base_RmResource.__nvoc_base_RsResource), 49 }; 50 51 static const struct NVOC_RTTI __nvoc_rtti_UvmChannelRetainer_RmResourceCommon = { 52 /*pClassDef=*/ &__nvoc_class_def_RmResourceCommon, 53 /*dtor=*/ &__nvoc_destructFromBase, 54 /*offset=*/ NV_OFFSETOF(UvmChannelRetainer, __nvoc_base_GpuResource.__nvoc_base_RmResource.__nvoc_base_RmResourceCommon), 55 }; 56 57 static const struct NVOC_RTTI __nvoc_rtti_UvmChannelRetainer_RmResource = { 58 /*pClassDef=*/ &__nvoc_class_def_RmResource, 59 /*dtor=*/ &__nvoc_destructFromBase, 60 /*offset=*/ NV_OFFSETOF(UvmChannelRetainer, __nvoc_base_GpuResource.__nvoc_base_RmResource), 61 }; 62 63 static const struct NVOC_RTTI __nvoc_rtti_UvmChannelRetainer_GpuResource = { 64 /*pClassDef=*/ &__nvoc_class_def_GpuResource, 65 /*dtor=*/ &__nvoc_destructFromBase, 66 /*offset=*/ NV_OFFSETOF(UvmChannelRetainer, __nvoc_base_GpuResource), 67 }; 68 69 static const struct NVOC_CASTINFO __nvoc_castinfo_UvmChannelRetainer = { 70 /*numRelatives=*/ 6, 71 /*relatives=*/ { 72 &__nvoc_rtti_UvmChannelRetainer_UvmChannelRetainer, 73 &__nvoc_rtti_UvmChannelRetainer_GpuResource, 74 &__nvoc_rtti_UvmChannelRetainer_RmResource, 75 &__nvoc_rtti_UvmChannelRetainer_RmResourceCommon, 76 &__nvoc_rtti_UvmChannelRetainer_RsResource, 77 &__nvoc_rtti_UvmChannelRetainer_Object, 78 }, 79 }; 80 81 const struct NVOC_CLASS_DEF __nvoc_class_def_UvmChannelRetainer = 82 { 83 /*classInfo=*/ { 84 /*size=*/ sizeof(UvmChannelRetainer), 85 /*classId=*/ classId(UvmChannelRetainer), 86 /*providerId=*/ &__nvoc_rtti_provider, 87 #if NV_PRINTF_STRINGS_ALLOWED 88 /*name=*/ "UvmChannelRetainer", 89 #endif 90 }, 91 /*objCreatefn=*/ (NVOC_DYNAMIC_OBJ_CREATE) &__nvoc_objCreateDynamic_UvmChannelRetainer, 92 /*pCastInfo=*/ &__nvoc_castinfo_UvmChannelRetainer, 93 /*pExportInfo=*/ &__nvoc_export_info_UvmChannelRetainer 94 }; 95 96 static NvBool __nvoc_thunk_GpuResource_uvmchanrtnrShareCallback(struct UvmChannelRetainer *pGpuResource, struct RsClient *pInvokingClient, struct RsResourceRef *pParentRef, RS_SHARE_POLICY *pSharePolicy) { 97 return gpuresShareCallback((struct GpuResource *)(((unsigned char *)pGpuResource) + __nvoc_rtti_UvmChannelRetainer_GpuResource.offset), pInvokingClient, pParentRef, pSharePolicy); 98 } 99 100 static NV_STATUS __nvoc_thunk_RmResource_uvmchanrtnrCheckMemInterUnmap(struct UvmChannelRetainer *pRmResource, NvBool bSubdeviceHandleProvided) { 101 return rmresCheckMemInterUnmap((struct RmResource *)(((unsigned char *)pRmResource) + __nvoc_rtti_UvmChannelRetainer_RmResource.offset), bSubdeviceHandleProvided); 102 } 103 104 static NV_STATUS __nvoc_thunk_RsResource_uvmchanrtnrMapTo(struct UvmChannelRetainer *pResource, RS_RES_MAP_TO_PARAMS *pParams) { 105 return resMapTo((struct RsResource *)(((unsigned char *)pResource) + __nvoc_rtti_UvmChannelRetainer_RsResource.offset), pParams); 106 } 107 108 static NV_STATUS __nvoc_thunk_GpuResource_uvmchanrtnrGetMapAddrSpace(struct UvmChannelRetainer *pGpuResource, struct CALL_CONTEXT *pCallContext, NvU32 mapFlags, NV_ADDRESS_SPACE *pAddrSpace) { 109 return gpuresGetMapAddrSpace((struct GpuResource *)(((unsigned char *)pGpuResource) + __nvoc_rtti_UvmChannelRetainer_GpuResource.offset), pCallContext, mapFlags, pAddrSpace); 110 } 111 112 static NvU32 __nvoc_thunk_RsResource_uvmchanrtnrGetRefCount(struct UvmChannelRetainer *pResource) { 113 return resGetRefCount((struct RsResource *)(((unsigned char *)pResource) + __nvoc_rtti_UvmChannelRetainer_RsResource.offset)); 114 } 115 116 static void __nvoc_thunk_RsResource_uvmchanrtnrAddAdditionalDependants(struct RsClient *pClient, struct UvmChannelRetainer *pResource, RsResourceRef *pReference) { 117 resAddAdditionalDependants(pClient, (struct RsResource *)(((unsigned char *)pResource) + __nvoc_rtti_UvmChannelRetainer_RsResource.offset), pReference); 118 } 119 120 static NV_STATUS __nvoc_thunk_RmResource_uvmchanrtnrControl_Prologue(struct UvmChannelRetainer *pResource, struct CALL_CONTEXT *pCallContext, struct RS_RES_CONTROL_PARAMS_INTERNAL *pParams) { 121 return rmresControl_Prologue((struct RmResource *)(((unsigned char *)pResource) + __nvoc_rtti_UvmChannelRetainer_RmResource.offset), pCallContext, pParams); 122 } 123 124 static NV_STATUS __nvoc_thunk_GpuResource_uvmchanrtnrGetRegBaseOffsetAndSize(struct UvmChannelRetainer *pGpuResource, struct OBJGPU *pGpu, NvU32 *pOffset, NvU32 *pSize) { 125 return gpuresGetRegBaseOffsetAndSize((struct GpuResource *)(((unsigned char *)pGpuResource) + __nvoc_rtti_UvmChannelRetainer_GpuResource.offset), pGpu, pOffset, pSize); 126 } 127 128 static NV_STATUS __nvoc_thunk_GpuResource_uvmchanrtnrInternalControlForward(struct UvmChannelRetainer *pGpuResource, NvU32 command, void *pParams, NvU32 size) { 129 return gpuresInternalControlForward((struct GpuResource *)(((unsigned char *)pGpuResource) + __nvoc_rtti_UvmChannelRetainer_GpuResource.offset), command, pParams, size); 130 } 131 132 static NV_STATUS __nvoc_thunk_RsResource_uvmchanrtnrUnmapFrom(struct UvmChannelRetainer *pResource, RS_RES_UNMAP_FROM_PARAMS *pParams) { 133 return resUnmapFrom((struct RsResource *)(((unsigned char *)pResource) + __nvoc_rtti_UvmChannelRetainer_RsResource.offset), pParams); 134 } 135 136 static void __nvoc_thunk_RmResource_uvmchanrtnrControl_Epilogue(struct UvmChannelRetainer *pResource, struct CALL_CONTEXT *pCallContext, struct RS_RES_CONTROL_PARAMS_INTERNAL *pParams) { 137 rmresControl_Epilogue((struct RmResource *)(((unsigned char *)pResource) + __nvoc_rtti_UvmChannelRetainer_RmResource.offset), pCallContext, pParams); 138 } 139 140 static NV_STATUS __nvoc_thunk_RsResource_uvmchanrtnrControlLookup(struct UvmChannelRetainer *pResource, struct RS_RES_CONTROL_PARAMS_INTERNAL *pParams, const struct NVOC_EXPORTED_METHOD_DEF **ppEntry) { 141 return resControlLookup((struct RsResource *)(((unsigned char *)pResource) + __nvoc_rtti_UvmChannelRetainer_RsResource.offset), pParams, ppEntry); 142 } 143 144 static NvHandle __nvoc_thunk_GpuResource_uvmchanrtnrGetInternalObjectHandle(struct UvmChannelRetainer *pGpuResource) { 145 return gpuresGetInternalObjectHandle((struct GpuResource *)(((unsigned char *)pGpuResource) + __nvoc_rtti_UvmChannelRetainer_GpuResource.offset)); 146 } 147 148 static NV_STATUS __nvoc_thunk_GpuResource_uvmchanrtnrControl(struct UvmChannelRetainer *pGpuResource, struct CALL_CONTEXT *pCallContext, struct RS_RES_CONTROL_PARAMS_INTERNAL *pParams) { 149 return gpuresControl((struct GpuResource *)(((unsigned char *)pGpuResource) + __nvoc_rtti_UvmChannelRetainer_GpuResource.offset), pCallContext, pParams); 150 } 151 152 static NV_STATUS __nvoc_thunk_GpuResource_uvmchanrtnrUnmap(struct UvmChannelRetainer *pGpuResource, struct CALL_CONTEXT *pCallContext, struct RsCpuMapping *pCpuMapping) { 153 return gpuresUnmap((struct GpuResource *)(((unsigned char *)pGpuResource) + __nvoc_rtti_UvmChannelRetainer_GpuResource.offset), pCallContext, pCpuMapping); 154 } 155 156 static NV_STATUS __nvoc_thunk_RmResource_uvmchanrtnrGetMemInterMapParams(struct UvmChannelRetainer *pRmResource, RMRES_MEM_INTER_MAP_PARAMS *pParams) { 157 return rmresGetMemInterMapParams((struct RmResource *)(((unsigned char *)pRmResource) + __nvoc_rtti_UvmChannelRetainer_RmResource.offset), pParams); 158 } 159 160 static NV_STATUS __nvoc_thunk_RmResource_uvmchanrtnrGetMemoryMappingDescriptor(struct UvmChannelRetainer *pRmResource, struct MEMORY_DESCRIPTOR **ppMemDesc) { 161 return rmresGetMemoryMappingDescriptor((struct RmResource *)(((unsigned char *)pRmResource) + __nvoc_rtti_UvmChannelRetainer_RmResource.offset), ppMemDesc); 162 } 163 164 static NV_STATUS __nvoc_thunk_RsResource_uvmchanrtnrControlFilter(struct UvmChannelRetainer *pResource, struct CALL_CONTEXT *pCallContext, struct RS_RES_CONTROL_PARAMS_INTERNAL *pParams) { 165 return resControlFilter((struct RsResource *)(((unsigned char *)pResource) + __nvoc_rtti_UvmChannelRetainer_RsResource.offset), pCallContext, pParams); 166 } 167 168 static NV_STATUS __nvoc_thunk_RmResource_uvmchanrtnrControlSerialization_Prologue(struct UvmChannelRetainer *pResource, struct CALL_CONTEXT *pCallContext, struct RS_RES_CONTROL_PARAMS_INTERNAL *pParams) { 169 return rmresControlSerialization_Prologue((struct RmResource *)(((unsigned char *)pResource) + __nvoc_rtti_UvmChannelRetainer_RmResource.offset), pCallContext, pParams); 170 } 171 172 static NvBool __nvoc_thunk_RsResource_uvmchanrtnrCanCopy(struct UvmChannelRetainer *pResource) { 173 return resCanCopy((struct RsResource *)(((unsigned char *)pResource) + __nvoc_rtti_UvmChannelRetainer_RsResource.offset)); 174 } 175 176 static void __nvoc_thunk_RsResource_uvmchanrtnrPreDestruct(struct UvmChannelRetainer *pResource) { 177 resPreDestruct((struct RsResource *)(((unsigned char *)pResource) + __nvoc_rtti_UvmChannelRetainer_RsResource.offset)); 178 } 179 180 static NV_STATUS __nvoc_thunk_RsResource_uvmchanrtnrIsDuplicate(struct UvmChannelRetainer *pResource, NvHandle hMemory, NvBool *pDuplicate) { 181 return resIsDuplicate((struct RsResource *)(((unsigned char *)pResource) + __nvoc_rtti_UvmChannelRetainer_RsResource.offset), hMemory, pDuplicate); 182 } 183 184 static void __nvoc_thunk_RmResource_uvmchanrtnrControlSerialization_Epilogue(struct UvmChannelRetainer *pResource, struct CALL_CONTEXT *pCallContext, struct RS_RES_CONTROL_PARAMS_INTERNAL *pParams) { 185 rmresControlSerialization_Epilogue((struct RmResource *)(((unsigned char *)pResource) + __nvoc_rtti_UvmChannelRetainer_RmResource.offset), pCallContext, pParams); 186 } 187 188 static NV_STATUS __nvoc_thunk_GpuResource_uvmchanrtnrMap(struct UvmChannelRetainer *pGpuResource, struct CALL_CONTEXT *pCallContext, struct RS_CPU_MAP_PARAMS *pParams, struct RsCpuMapping *pCpuMapping) { 189 return gpuresMap((struct GpuResource *)(((unsigned char *)pGpuResource) + __nvoc_rtti_UvmChannelRetainer_GpuResource.offset), pCallContext, pParams, pCpuMapping); 190 } 191 192 static NvBool __nvoc_thunk_RmResource_uvmchanrtnrAccessCallback(struct UvmChannelRetainer *pResource, struct RsClient *pInvokingClient, void *pAllocParams, RsAccessRight accessRight) { 193 return rmresAccessCallback((struct RmResource *)(((unsigned char *)pResource) + __nvoc_rtti_UvmChannelRetainer_RmResource.offset), pInvokingClient, pAllocParams, accessRight); 194 } 195 196 const struct NVOC_EXPORT_INFO __nvoc_export_info_UvmChannelRetainer = 197 { 198 /*numEntries=*/ 0, 199 /*pExportEntries=*/ 0 200 }; 201 202 void __nvoc_dtor_GpuResource(GpuResource*); 203 void __nvoc_dtor_UvmChannelRetainer(UvmChannelRetainer *pThis) { 204 __nvoc_uvmchanrtnrDestruct(pThis); 205 __nvoc_dtor_GpuResource(&pThis->__nvoc_base_GpuResource); 206 PORT_UNREFERENCED_VARIABLE(pThis); 207 } 208 209 void __nvoc_init_dataField_UvmChannelRetainer(UvmChannelRetainer *pThis, RmHalspecOwner *pRmhalspecowner) { 210 RmVariantHal *rmVariantHal = &pRmhalspecowner->rmVariantHal; 211 const unsigned long rmVariantHal_HalVarIdx = (unsigned long)rmVariantHal->__nvoc_HalVarIdx; 212 PORT_UNREFERENCED_VARIABLE(pThis); 213 PORT_UNREFERENCED_VARIABLE(pRmhalspecowner); 214 PORT_UNREFERENCED_VARIABLE(rmVariantHal); 215 PORT_UNREFERENCED_VARIABLE(rmVariantHal_HalVarIdx); 216 } 217 218 NV_STATUS __nvoc_ctor_GpuResource(GpuResource* , CALL_CONTEXT *, struct RS_RES_ALLOC_PARAMS_INTERNAL *); 219 NV_STATUS __nvoc_ctor_UvmChannelRetainer(UvmChannelRetainer *pThis, RmHalspecOwner *pRmhalspecowner, CALL_CONTEXT * arg_pCallContext, struct RS_RES_ALLOC_PARAMS_INTERNAL * arg_pParams) { 220 NV_STATUS status = NV_OK; 221 status = __nvoc_ctor_GpuResource(&pThis->__nvoc_base_GpuResource, arg_pCallContext, arg_pParams); 222 if (status != NV_OK) goto __nvoc_ctor_UvmChannelRetainer_fail_GpuResource; 223 __nvoc_init_dataField_UvmChannelRetainer(pThis, pRmhalspecowner); 224 225 status = __nvoc_uvmchanrtnrConstruct(pThis, arg_pCallContext, arg_pParams); 226 if (status != NV_OK) goto __nvoc_ctor_UvmChannelRetainer_fail__init; 227 goto __nvoc_ctor_UvmChannelRetainer_exit; // Success 228 229 __nvoc_ctor_UvmChannelRetainer_fail__init: 230 __nvoc_dtor_GpuResource(&pThis->__nvoc_base_GpuResource); 231 __nvoc_ctor_UvmChannelRetainer_fail_GpuResource: 232 __nvoc_ctor_UvmChannelRetainer_exit: 233 234 return status; 235 } 236 237 static void __nvoc_init_funcTable_UvmChannelRetainer_1(UvmChannelRetainer *pThis, RmHalspecOwner *pRmhalspecowner) { 238 RmVariantHal *rmVariantHal = &pRmhalspecowner->rmVariantHal; 239 const unsigned long rmVariantHal_HalVarIdx = (unsigned long)rmVariantHal->__nvoc_HalVarIdx; 240 PORT_UNREFERENCED_VARIABLE(pThis); 241 PORT_UNREFERENCED_VARIABLE(pRmhalspecowner); 242 PORT_UNREFERENCED_VARIABLE(rmVariantHal); 243 PORT_UNREFERENCED_VARIABLE(rmVariantHal_HalVarIdx); 244 245 pThis->__uvmchanrtnrShareCallback__ = &__nvoc_thunk_GpuResource_uvmchanrtnrShareCallback; 246 247 pThis->__uvmchanrtnrCheckMemInterUnmap__ = &__nvoc_thunk_RmResource_uvmchanrtnrCheckMemInterUnmap; 248 249 pThis->__uvmchanrtnrMapTo__ = &__nvoc_thunk_RsResource_uvmchanrtnrMapTo; 250 251 pThis->__uvmchanrtnrGetMapAddrSpace__ = &__nvoc_thunk_GpuResource_uvmchanrtnrGetMapAddrSpace; 252 253 pThis->__uvmchanrtnrGetRefCount__ = &__nvoc_thunk_RsResource_uvmchanrtnrGetRefCount; 254 255 pThis->__uvmchanrtnrAddAdditionalDependants__ = &__nvoc_thunk_RsResource_uvmchanrtnrAddAdditionalDependants; 256 257 pThis->__uvmchanrtnrControl_Prologue__ = &__nvoc_thunk_RmResource_uvmchanrtnrControl_Prologue; 258 259 pThis->__uvmchanrtnrGetRegBaseOffsetAndSize__ = &__nvoc_thunk_GpuResource_uvmchanrtnrGetRegBaseOffsetAndSize; 260 261 pThis->__uvmchanrtnrInternalControlForward__ = &__nvoc_thunk_GpuResource_uvmchanrtnrInternalControlForward; 262 263 pThis->__uvmchanrtnrUnmapFrom__ = &__nvoc_thunk_RsResource_uvmchanrtnrUnmapFrom; 264 265 pThis->__uvmchanrtnrControl_Epilogue__ = &__nvoc_thunk_RmResource_uvmchanrtnrControl_Epilogue; 266 267 pThis->__uvmchanrtnrControlLookup__ = &__nvoc_thunk_RsResource_uvmchanrtnrControlLookup; 268 269 pThis->__uvmchanrtnrGetInternalObjectHandle__ = &__nvoc_thunk_GpuResource_uvmchanrtnrGetInternalObjectHandle; 270 271 pThis->__uvmchanrtnrControl__ = &__nvoc_thunk_GpuResource_uvmchanrtnrControl; 272 273 pThis->__uvmchanrtnrUnmap__ = &__nvoc_thunk_GpuResource_uvmchanrtnrUnmap; 274 275 pThis->__uvmchanrtnrGetMemInterMapParams__ = &__nvoc_thunk_RmResource_uvmchanrtnrGetMemInterMapParams; 276 277 pThis->__uvmchanrtnrGetMemoryMappingDescriptor__ = &__nvoc_thunk_RmResource_uvmchanrtnrGetMemoryMappingDescriptor; 278 279 pThis->__uvmchanrtnrControlFilter__ = &__nvoc_thunk_RsResource_uvmchanrtnrControlFilter; 280 281 pThis->__uvmchanrtnrControlSerialization_Prologue__ = &__nvoc_thunk_RmResource_uvmchanrtnrControlSerialization_Prologue; 282 283 pThis->__uvmchanrtnrCanCopy__ = &__nvoc_thunk_RsResource_uvmchanrtnrCanCopy; 284 285 pThis->__uvmchanrtnrPreDestruct__ = &__nvoc_thunk_RsResource_uvmchanrtnrPreDestruct; 286 287 pThis->__uvmchanrtnrIsDuplicate__ = &__nvoc_thunk_RsResource_uvmchanrtnrIsDuplicate; 288 289 pThis->__uvmchanrtnrControlSerialization_Epilogue__ = &__nvoc_thunk_RmResource_uvmchanrtnrControlSerialization_Epilogue; 290 291 pThis->__uvmchanrtnrMap__ = &__nvoc_thunk_GpuResource_uvmchanrtnrMap; 292 293 pThis->__uvmchanrtnrAccessCallback__ = &__nvoc_thunk_RmResource_uvmchanrtnrAccessCallback; 294 } 295 296 void __nvoc_init_funcTable_UvmChannelRetainer(UvmChannelRetainer *pThis, RmHalspecOwner *pRmhalspecowner) { 297 __nvoc_init_funcTable_UvmChannelRetainer_1(pThis, pRmhalspecowner); 298 } 299 300 void __nvoc_init_GpuResource(GpuResource*); 301 void __nvoc_init_UvmChannelRetainer(UvmChannelRetainer *pThis, RmHalspecOwner *pRmhalspecowner) { 302 pThis->__nvoc_pbase_UvmChannelRetainer = pThis; 303 pThis->__nvoc_pbase_Object = &pThis->__nvoc_base_GpuResource.__nvoc_base_RmResource.__nvoc_base_RsResource.__nvoc_base_Object; 304 pThis->__nvoc_pbase_RsResource = &pThis->__nvoc_base_GpuResource.__nvoc_base_RmResource.__nvoc_base_RsResource; 305 pThis->__nvoc_pbase_RmResourceCommon = &pThis->__nvoc_base_GpuResource.__nvoc_base_RmResource.__nvoc_base_RmResourceCommon; 306 pThis->__nvoc_pbase_RmResource = &pThis->__nvoc_base_GpuResource.__nvoc_base_RmResource; 307 pThis->__nvoc_pbase_GpuResource = &pThis->__nvoc_base_GpuResource; 308 __nvoc_init_GpuResource(&pThis->__nvoc_base_GpuResource); 309 __nvoc_init_funcTable_UvmChannelRetainer(pThis, pRmhalspecowner); 310 } 311 312 NV_STATUS __nvoc_objCreate_UvmChannelRetainer(UvmChannelRetainer **ppThis, Dynamic *pParent, NvU32 createFlags, CALL_CONTEXT * arg_pCallContext, struct RS_RES_ALLOC_PARAMS_INTERNAL * arg_pParams) { 313 NV_STATUS status; 314 Object *pParentObj; 315 UvmChannelRetainer *pThis; 316 RmHalspecOwner *pRmhalspecowner; 317 318 status = __nvoc_handleObjCreateMemAlloc(createFlags, sizeof(UvmChannelRetainer), (void**)&pThis, (void**)ppThis); 319 if (status != NV_OK) 320 return status; 321 322 portMemSet(pThis, 0, sizeof(UvmChannelRetainer)); 323 324 __nvoc_initRtti(staticCast(pThis, Dynamic), &__nvoc_class_def_UvmChannelRetainer); 325 326 pThis->__nvoc_base_GpuResource.__nvoc_base_RmResource.__nvoc_base_RsResource.__nvoc_base_Object.createFlags = createFlags; 327 328 if (pParent != NULL && !(createFlags & NVOC_OBJ_CREATE_FLAGS_PARENT_HALSPEC_ONLY)) 329 { 330 pParentObj = dynamicCast(pParent, Object); 331 objAddChild(pParentObj, &pThis->__nvoc_base_GpuResource.__nvoc_base_RmResource.__nvoc_base_RsResource.__nvoc_base_Object); 332 } 333 else 334 { 335 pThis->__nvoc_base_GpuResource.__nvoc_base_RmResource.__nvoc_base_RsResource.__nvoc_base_Object.pParent = NULL; 336 } 337 338 if ((pRmhalspecowner = dynamicCast(pParent, RmHalspecOwner)) == NULL) 339 pRmhalspecowner = objFindAncestorOfType(RmHalspecOwner, pParent); 340 NV_ASSERT_OR_RETURN(pRmhalspecowner != NULL, NV_ERR_INVALID_ARGUMENT); 341 342 __nvoc_init_UvmChannelRetainer(pThis, pRmhalspecowner); 343 status = __nvoc_ctor_UvmChannelRetainer(pThis, pRmhalspecowner, arg_pCallContext, arg_pParams); 344 if (status != NV_OK) goto __nvoc_objCreate_UvmChannelRetainer_cleanup; 345 346 *ppThis = pThis; 347 348 return NV_OK; 349 350 __nvoc_objCreate_UvmChannelRetainer_cleanup: 351 // do not call destructors here since the constructor already called them 352 if (createFlags & NVOC_OBJ_CREATE_FLAGS_IN_PLACE_CONSTRUCT) 353 portMemSet(pThis, 0, sizeof(UvmChannelRetainer)); 354 else 355 portMemFree(pThis); 356 357 // coverity[leaked_storage:FALSE] 358 return status; 359 } 360 361 NV_STATUS __nvoc_objCreateDynamic_UvmChannelRetainer(UvmChannelRetainer **ppThis, Dynamic *pParent, NvU32 createFlags, va_list args) { 362 NV_STATUS status; 363 CALL_CONTEXT * arg_pCallContext = va_arg(args, CALL_CONTEXT *); 364 struct RS_RES_ALLOC_PARAMS_INTERNAL * arg_pParams = va_arg(args, struct RS_RES_ALLOC_PARAMS_INTERNAL *); 365 366 status = __nvoc_objCreate_UvmChannelRetainer(ppThis, pParent, createFlags, arg_pCallContext, arg_pParams); 367 368 return status; 369 } 370 371