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