1 #ifndef _G_VIDEO_MEM_NVOC_H_
2 #define _G_VIDEO_MEM_NVOC_H_
3 #include "nvoc/runtime.h"
4
5 #ifdef __cplusplus
6 extern "C" {
7 #endif
8
9 /*
10 * SPDX-FileCopyrightText: Copyright (c) 2020-2023 NVIDIA CORPORATION & AFFILIATES. All rights reserved.
11 * SPDX-License-Identifier: MIT
12 *
13 * Permission is hereby granted, free of charge, to any person obtaining a
14 * copy of this software and associated documentation files (the "Software"),
15 * to deal in the Software without restriction, including without limitation
16 * the rights to use, copy, modify, merge, publish, distribute, sublicense,
17 * and/or sell copies of the Software, and to permit persons to whom the
18 * Software is furnished to do so, subject to the following conditions:
19 *
20 * The above copyright notice and this permission notice shall be included in
21 * all copies or substantial portions of the Software.
22 *
23 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
24 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
25 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
26 * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
27 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
28 * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
29 * DEALINGS IN THE SOFTWARE.
30 */
31
32 #include "g_video_mem_nvoc.h"
33
34 #ifndef _VIDEO_MEMORY_H_
35 #define _VIDEO_MEMORY_H_
36
37 #include "mem_mgr/standard_mem.h"
38 #include "gpu/mem_mgr/heap_base.h"
39
40 typedef struct PMA_ALLOC_INFO PMA_ALLOC_INFO;
41 struct Device;
42
43 #ifndef __NVOC_CLASS_Device_TYPEDEF__
44 #define __NVOC_CLASS_Device_TYPEDEF__
45 typedef struct Device Device;
46 #endif /* __NVOC_CLASS_Device_TYPEDEF__ */
47
48 #ifndef __nvoc_class_id_Device
49 #define __nvoc_class_id_Device 0xe0ac20
50 #endif /* __nvoc_class_id_Device */
51
52
53
54
55 // Private field names are wrapped in PRIVATE_FIELD, which does nothing for
56 // the matching C source file, but causes diagnostics to be issued if another
57 // source file references the field.
58 #ifdef NVOC_VIDEO_MEM_H_PRIVATE_ACCESS_ALLOWED
59 #define PRIVATE_FIELD(x) x
60 #else
61 #define PRIVATE_FIELD(x) NVOC_PRIVATE_FIELD(x)
62 #endif
63
64 struct VideoMemory {
65 const struct NVOC_RTTI *__nvoc_rtti;
66 struct StandardMemory __nvoc_base_StandardMemory;
67 struct Object *__nvoc_pbase_Object;
68 struct RsResource *__nvoc_pbase_RsResource;
69 struct RmResourceCommon *__nvoc_pbase_RmResourceCommon;
70 struct RmResource *__nvoc_pbase_RmResource;
71 struct Memory *__nvoc_pbase_Memory;
72 struct StandardMemory *__nvoc_pbase_StandardMemory;
73 struct VideoMemory *__nvoc_pbase_VideoMemory;
74 NV_STATUS (*__vidmemCheckCopyPermissions__)(struct VideoMemory *, struct OBJGPU *, struct Device *);
75 NV_STATUS (*__vidmemCheckMemInterUnmap__)(struct VideoMemory *, NvBool);
76 NvBool (*__vidmemShareCallback__)(struct VideoMemory *, struct RsClient *, struct RsResourceRef *, RS_SHARE_POLICY *);
77 NV_STATUS (*__vidmemMapTo__)(struct VideoMemory *, RS_RES_MAP_TO_PARAMS *);
78 NV_STATUS (*__vidmemGetMapAddrSpace__)(struct VideoMemory *, CALL_CONTEXT *, NvU32, NV_ADDRESS_SPACE *);
79 NvBool (*__vidmemIsExportAllowed__)(struct VideoMemory *);
80 NvU32 (*__vidmemGetRefCount__)(struct VideoMemory *);
81 void (*__vidmemAddAdditionalDependants__)(struct RsClient *, struct VideoMemory *, RsResourceRef *);
82 NV_STATUS (*__vidmemControl_Prologue__)(struct VideoMemory *, CALL_CONTEXT *, struct RS_RES_CONTROL_PARAMS_INTERNAL *);
83 NvBool (*__vidmemIsGpuMapAllowed__)(struct VideoMemory *, struct OBJGPU *);
84 NV_STATUS (*__vidmemUnmapFrom__)(struct VideoMemory *, RS_RES_UNMAP_FROM_PARAMS *);
85 void (*__vidmemControl_Epilogue__)(struct VideoMemory *, CALL_CONTEXT *, struct RS_RES_CONTROL_PARAMS_INTERNAL *);
86 NV_STATUS (*__vidmemControl__)(struct VideoMemory *, CALL_CONTEXT *, struct RS_RES_CONTROL_PARAMS_INTERNAL *);
87 NV_STATUS (*__vidmemUnmap__)(struct VideoMemory *, CALL_CONTEXT *, RsCpuMapping *);
88 NV_STATUS (*__vidmemGetMemInterMapParams__)(struct VideoMemory *, RMRES_MEM_INTER_MAP_PARAMS *);
89 NV_STATUS (*__vidmemGetMemoryMappingDescriptor__)(struct VideoMemory *, MEMORY_DESCRIPTOR **);
90 NV_STATUS (*__vidmemControlFilter__)(struct VideoMemory *, struct CALL_CONTEXT *, struct RS_RES_CONTROL_PARAMS_INTERNAL *);
91 NV_STATUS (*__vidmemControlSerialization_Prologue__)(struct VideoMemory *, CALL_CONTEXT *, struct RS_RES_CONTROL_PARAMS_INTERNAL *);
92 NvBool (*__vidmemCanCopy__)(struct VideoMemory *);
93 NvBool (*__vidmemIsPartialUnmapSupported__)(struct VideoMemory *);
94 NV_STATUS (*__vidmemIsReady__)(struct VideoMemory *, NvBool);
95 void (*__vidmemPreDestruct__)(struct VideoMemory *);
96 NV_STATUS (*__vidmemIsDuplicate__)(struct VideoMemory *, NvHandle, NvBool *);
97 void (*__vidmemControlSerialization_Epilogue__)(struct VideoMemory *, CALL_CONTEXT *, struct RS_RES_CONTROL_PARAMS_INTERNAL *);
98 NV_STATUS (*__vidmemMap__)(struct VideoMemory *, CALL_CONTEXT *, struct RS_CPU_MAP_PARAMS *, RsCpuMapping *);
99 NvBool (*__vidmemAccessCallback__)(struct VideoMemory *, struct RsClient *, void *, RsAccessRight);
100 };
101
102 #ifndef __NVOC_CLASS_VideoMemory_TYPEDEF__
103 #define __NVOC_CLASS_VideoMemory_TYPEDEF__
104 typedef struct VideoMemory VideoMemory;
105 #endif /* __NVOC_CLASS_VideoMemory_TYPEDEF__ */
106
107 #ifndef __nvoc_class_id_VideoMemory
108 #define __nvoc_class_id_VideoMemory 0xed948f
109 #endif /* __nvoc_class_id_VideoMemory */
110
111 extern const struct NVOC_CLASS_DEF __nvoc_class_def_VideoMemory;
112
113 #define __staticCast_VideoMemory(pThis) \
114 ((pThis)->__nvoc_pbase_VideoMemory)
115
116 #ifdef __nvoc_video_mem_h_disabled
117 #define __dynamicCast_VideoMemory(pThis) ((VideoMemory*)NULL)
118 #else //__nvoc_video_mem_h_disabled
119 #define __dynamicCast_VideoMemory(pThis) \
120 ((VideoMemory*)__nvoc_dynamicCast(staticCast((pThis), Dynamic), classInfo(VideoMemory)))
121 #endif //__nvoc_video_mem_h_disabled
122
123
124 NV_STATUS __nvoc_objCreateDynamic_VideoMemory(VideoMemory**, Dynamic*, NvU32, va_list);
125
126 NV_STATUS __nvoc_objCreate_VideoMemory(VideoMemory**, Dynamic*, NvU32, CALL_CONTEXT * arg_pCallContext, struct RS_RES_ALLOC_PARAMS_INTERNAL * arg_pParams);
127 #define __objCreate_VideoMemory(ppNewObj, pParent, createFlags, arg_pCallContext, arg_pParams) \
128 __nvoc_objCreate_VideoMemory((ppNewObj), staticCast((pParent), Dynamic), (createFlags), arg_pCallContext, arg_pParams)
129
130 #define vidmemCheckCopyPermissions(pVideoMemory, pDstGpu, pDstDevice) vidmemCheckCopyPermissions_DISPATCH(pVideoMemory, pDstGpu, pDstDevice)
131 #define vidmemCheckMemInterUnmap(pMemory, bSubdeviceHandleProvided) vidmemCheckMemInterUnmap_DISPATCH(pMemory, bSubdeviceHandleProvided)
132 #define vidmemShareCallback(pResource, pInvokingClient, pParentRef, pSharePolicy) vidmemShareCallback_DISPATCH(pResource, pInvokingClient, pParentRef, pSharePolicy)
133 #define vidmemMapTo(pResource, pParams) vidmemMapTo_DISPATCH(pResource, pParams)
134 #define vidmemGetMapAddrSpace(pMemory, pCallContext, mapFlags, pAddrSpace) vidmemGetMapAddrSpace_DISPATCH(pMemory, pCallContext, mapFlags, pAddrSpace)
135 #define vidmemIsExportAllowed(pMemory) vidmemIsExportAllowed_DISPATCH(pMemory)
136 #define vidmemGetRefCount(pResource) vidmemGetRefCount_DISPATCH(pResource)
137 #define vidmemAddAdditionalDependants(pClient, pResource, pReference) vidmemAddAdditionalDependants_DISPATCH(pClient, pResource, pReference)
138 #define vidmemControl_Prologue(pResource, pCallContext, pParams) vidmemControl_Prologue_DISPATCH(pResource, pCallContext, pParams)
139 #define vidmemIsGpuMapAllowed(pMemory, pGpu) vidmemIsGpuMapAllowed_DISPATCH(pMemory, pGpu)
140 #define vidmemUnmapFrom(pResource, pParams) vidmemUnmapFrom_DISPATCH(pResource, pParams)
141 #define vidmemControl_Epilogue(pResource, pCallContext, pParams) vidmemControl_Epilogue_DISPATCH(pResource, pCallContext, pParams)
142 #define vidmemControl(pMemory, pCallContext, pParams) vidmemControl_DISPATCH(pMemory, pCallContext, pParams)
143 #define vidmemUnmap(pMemory, pCallContext, pCpuMapping) vidmemUnmap_DISPATCH(pMemory, pCallContext, pCpuMapping)
144 #define vidmemGetMemInterMapParams(pMemory, pParams) vidmemGetMemInterMapParams_DISPATCH(pMemory, pParams)
145 #define vidmemGetMemoryMappingDescriptor(pMemory, ppMemDesc) vidmemGetMemoryMappingDescriptor_DISPATCH(pMemory, ppMemDesc)
146 #define vidmemControlFilter(pResource, pCallContext, pParams) vidmemControlFilter_DISPATCH(pResource, pCallContext, pParams)
147 #define vidmemControlSerialization_Prologue(pResource, pCallContext, pParams) vidmemControlSerialization_Prologue_DISPATCH(pResource, pCallContext, pParams)
148 #define vidmemCanCopy(pStandardMemory) vidmemCanCopy_DISPATCH(pStandardMemory)
149 #define vidmemIsPartialUnmapSupported(pResource) vidmemIsPartialUnmapSupported_DISPATCH(pResource)
150 #define vidmemIsReady(pMemory, bCopyConstructorContext) vidmemIsReady_DISPATCH(pMemory, bCopyConstructorContext)
151 #define vidmemPreDestruct(pResource) vidmemPreDestruct_DISPATCH(pResource)
152 #define vidmemIsDuplicate(pMemory, hMemory, pDuplicate) vidmemIsDuplicate_DISPATCH(pMemory, hMemory, pDuplicate)
153 #define vidmemControlSerialization_Epilogue(pResource, pCallContext, pParams) vidmemControlSerialization_Epilogue_DISPATCH(pResource, pCallContext, pParams)
154 #define vidmemMap(pMemory, pCallContext, pParams, pCpuMapping) vidmemMap_DISPATCH(pMemory, pCallContext, pParams, pCpuMapping)
155 #define vidmemAccessCallback(pResource, pInvokingClient, pAllocParams, accessRight) vidmemAccessCallback_DISPATCH(pResource, pInvokingClient, pAllocParams, accessRight)
156 NV_STATUS vidmemCheckCopyPermissions_IMPL(struct VideoMemory *pVideoMemory, struct OBJGPU *pDstGpu, struct Device *pDstDevice);
157
vidmemCheckCopyPermissions_DISPATCH(struct VideoMemory * pVideoMemory,struct OBJGPU * pDstGpu,struct Device * pDstDevice)158 static inline NV_STATUS vidmemCheckCopyPermissions_DISPATCH(struct VideoMemory *pVideoMemory, struct OBJGPU *pDstGpu, struct Device *pDstDevice) {
159 return pVideoMemory->__vidmemCheckCopyPermissions__(pVideoMemory, pDstGpu, pDstDevice);
160 }
161
vidmemCheckMemInterUnmap_DISPATCH(struct VideoMemory * pMemory,NvBool bSubdeviceHandleProvided)162 static inline NV_STATUS vidmemCheckMemInterUnmap_DISPATCH(struct VideoMemory *pMemory, NvBool bSubdeviceHandleProvided) {
163 return pMemory->__vidmemCheckMemInterUnmap__(pMemory, bSubdeviceHandleProvided);
164 }
165
vidmemShareCallback_DISPATCH(struct VideoMemory * pResource,struct RsClient * pInvokingClient,struct RsResourceRef * pParentRef,RS_SHARE_POLICY * pSharePolicy)166 static inline NvBool vidmemShareCallback_DISPATCH(struct VideoMemory *pResource, struct RsClient *pInvokingClient, struct RsResourceRef *pParentRef, RS_SHARE_POLICY *pSharePolicy) {
167 return pResource->__vidmemShareCallback__(pResource, pInvokingClient, pParentRef, pSharePolicy);
168 }
169
vidmemMapTo_DISPATCH(struct VideoMemory * pResource,RS_RES_MAP_TO_PARAMS * pParams)170 static inline NV_STATUS vidmemMapTo_DISPATCH(struct VideoMemory *pResource, RS_RES_MAP_TO_PARAMS *pParams) {
171 return pResource->__vidmemMapTo__(pResource, pParams);
172 }
173
vidmemGetMapAddrSpace_DISPATCH(struct VideoMemory * pMemory,CALL_CONTEXT * pCallContext,NvU32 mapFlags,NV_ADDRESS_SPACE * pAddrSpace)174 static inline NV_STATUS vidmemGetMapAddrSpace_DISPATCH(struct VideoMemory *pMemory, CALL_CONTEXT *pCallContext, NvU32 mapFlags, NV_ADDRESS_SPACE *pAddrSpace) {
175 return pMemory->__vidmemGetMapAddrSpace__(pMemory, pCallContext, mapFlags, pAddrSpace);
176 }
177
vidmemIsExportAllowed_DISPATCH(struct VideoMemory * pMemory)178 static inline NvBool vidmemIsExportAllowed_DISPATCH(struct VideoMemory *pMemory) {
179 return pMemory->__vidmemIsExportAllowed__(pMemory);
180 }
181
vidmemGetRefCount_DISPATCH(struct VideoMemory * pResource)182 static inline NvU32 vidmemGetRefCount_DISPATCH(struct VideoMemory *pResource) {
183 return pResource->__vidmemGetRefCount__(pResource);
184 }
185
vidmemAddAdditionalDependants_DISPATCH(struct RsClient * pClient,struct VideoMemory * pResource,RsResourceRef * pReference)186 static inline void vidmemAddAdditionalDependants_DISPATCH(struct RsClient *pClient, struct VideoMemory *pResource, RsResourceRef *pReference) {
187 pResource->__vidmemAddAdditionalDependants__(pClient, pResource, pReference);
188 }
189
vidmemControl_Prologue_DISPATCH(struct VideoMemory * pResource,CALL_CONTEXT * pCallContext,struct RS_RES_CONTROL_PARAMS_INTERNAL * pParams)190 static inline NV_STATUS vidmemControl_Prologue_DISPATCH(struct VideoMemory *pResource, CALL_CONTEXT *pCallContext, struct RS_RES_CONTROL_PARAMS_INTERNAL *pParams) {
191 return pResource->__vidmemControl_Prologue__(pResource, pCallContext, pParams);
192 }
193
vidmemIsGpuMapAllowed_DISPATCH(struct VideoMemory * pMemory,struct OBJGPU * pGpu)194 static inline NvBool vidmemIsGpuMapAllowed_DISPATCH(struct VideoMemory *pMemory, struct OBJGPU *pGpu) {
195 return pMemory->__vidmemIsGpuMapAllowed__(pMemory, pGpu);
196 }
197
vidmemUnmapFrom_DISPATCH(struct VideoMemory * pResource,RS_RES_UNMAP_FROM_PARAMS * pParams)198 static inline NV_STATUS vidmemUnmapFrom_DISPATCH(struct VideoMemory *pResource, RS_RES_UNMAP_FROM_PARAMS *pParams) {
199 return pResource->__vidmemUnmapFrom__(pResource, pParams);
200 }
201
vidmemControl_Epilogue_DISPATCH(struct VideoMemory * pResource,CALL_CONTEXT * pCallContext,struct RS_RES_CONTROL_PARAMS_INTERNAL * pParams)202 static inline void vidmemControl_Epilogue_DISPATCH(struct VideoMemory *pResource, CALL_CONTEXT *pCallContext, struct RS_RES_CONTROL_PARAMS_INTERNAL *pParams) {
203 pResource->__vidmemControl_Epilogue__(pResource, pCallContext, pParams);
204 }
205
vidmemControl_DISPATCH(struct VideoMemory * pMemory,CALL_CONTEXT * pCallContext,struct RS_RES_CONTROL_PARAMS_INTERNAL * pParams)206 static inline NV_STATUS vidmemControl_DISPATCH(struct VideoMemory *pMemory, CALL_CONTEXT *pCallContext, struct RS_RES_CONTROL_PARAMS_INTERNAL *pParams) {
207 return pMemory->__vidmemControl__(pMemory, pCallContext, pParams);
208 }
209
vidmemUnmap_DISPATCH(struct VideoMemory * pMemory,CALL_CONTEXT * pCallContext,RsCpuMapping * pCpuMapping)210 static inline NV_STATUS vidmemUnmap_DISPATCH(struct VideoMemory *pMemory, CALL_CONTEXT *pCallContext, RsCpuMapping *pCpuMapping) {
211 return pMemory->__vidmemUnmap__(pMemory, pCallContext, pCpuMapping);
212 }
213
vidmemGetMemInterMapParams_DISPATCH(struct VideoMemory * pMemory,RMRES_MEM_INTER_MAP_PARAMS * pParams)214 static inline NV_STATUS vidmemGetMemInterMapParams_DISPATCH(struct VideoMemory *pMemory, RMRES_MEM_INTER_MAP_PARAMS *pParams) {
215 return pMemory->__vidmemGetMemInterMapParams__(pMemory, pParams);
216 }
217
vidmemGetMemoryMappingDescriptor_DISPATCH(struct VideoMemory * pMemory,MEMORY_DESCRIPTOR ** ppMemDesc)218 static inline NV_STATUS vidmemGetMemoryMappingDescriptor_DISPATCH(struct VideoMemory *pMemory, MEMORY_DESCRIPTOR **ppMemDesc) {
219 return pMemory->__vidmemGetMemoryMappingDescriptor__(pMemory, ppMemDesc);
220 }
221
vidmemControlFilter_DISPATCH(struct VideoMemory * pResource,struct CALL_CONTEXT * pCallContext,struct RS_RES_CONTROL_PARAMS_INTERNAL * pParams)222 static inline NV_STATUS vidmemControlFilter_DISPATCH(struct VideoMemory *pResource, struct CALL_CONTEXT *pCallContext, struct RS_RES_CONTROL_PARAMS_INTERNAL *pParams) {
223 return pResource->__vidmemControlFilter__(pResource, pCallContext, pParams);
224 }
225
vidmemControlSerialization_Prologue_DISPATCH(struct VideoMemory * pResource,CALL_CONTEXT * pCallContext,struct RS_RES_CONTROL_PARAMS_INTERNAL * pParams)226 static inline NV_STATUS vidmemControlSerialization_Prologue_DISPATCH(struct VideoMemory *pResource, CALL_CONTEXT *pCallContext, struct RS_RES_CONTROL_PARAMS_INTERNAL *pParams) {
227 return pResource->__vidmemControlSerialization_Prologue__(pResource, pCallContext, pParams);
228 }
229
vidmemCanCopy_DISPATCH(struct VideoMemory * pStandardMemory)230 static inline NvBool vidmemCanCopy_DISPATCH(struct VideoMemory *pStandardMemory) {
231 return pStandardMemory->__vidmemCanCopy__(pStandardMemory);
232 }
233
vidmemIsPartialUnmapSupported_DISPATCH(struct VideoMemory * pResource)234 static inline NvBool vidmemIsPartialUnmapSupported_DISPATCH(struct VideoMemory *pResource) {
235 return pResource->__vidmemIsPartialUnmapSupported__(pResource);
236 }
237
vidmemIsReady_DISPATCH(struct VideoMemory * pMemory,NvBool bCopyConstructorContext)238 static inline NV_STATUS vidmemIsReady_DISPATCH(struct VideoMemory *pMemory, NvBool bCopyConstructorContext) {
239 return pMemory->__vidmemIsReady__(pMemory, bCopyConstructorContext);
240 }
241
vidmemPreDestruct_DISPATCH(struct VideoMemory * pResource)242 static inline void vidmemPreDestruct_DISPATCH(struct VideoMemory *pResource) {
243 pResource->__vidmemPreDestruct__(pResource);
244 }
245
vidmemIsDuplicate_DISPATCH(struct VideoMemory * pMemory,NvHandle hMemory,NvBool * pDuplicate)246 static inline NV_STATUS vidmemIsDuplicate_DISPATCH(struct VideoMemory *pMemory, NvHandle hMemory, NvBool *pDuplicate) {
247 return pMemory->__vidmemIsDuplicate__(pMemory, hMemory, pDuplicate);
248 }
249
vidmemControlSerialization_Epilogue_DISPATCH(struct VideoMemory * pResource,CALL_CONTEXT * pCallContext,struct RS_RES_CONTROL_PARAMS_INTERNAL * pParams)250 static inline void vidmemControlSerialization_Epilogue_DISPATCH(struct VideoMemory *pResource, CALL_CONTEXT *pCallContext, struct RS_RES_CONTROL_PARAMS_INTERNAL *pParams) {
251 pResource->__vidmemControlSerialization_Epilogue__(pResource, pCallContext, pParams);
252 }
253
vidmemMap_DISPATCH(struct VideoMemory * pMemory,CALL_CONTEXT * pCallContext,struct RS_CPU_MAP_PARAMS * pParams,RsCpuMapping * pCpuMapping)254 static inline NV_STATUS vidmemMap_DISPATCH(struct VideoMemory *pMemory, CALL_CONTEXT *pCallContext, struct RS_CPU_MAP_PARAMS *pParams, RsCpuMapping *pCpuMapping) {
255 return pMemory->__vidmemMap__(pMemory, pCallContext, pParams, pCpuMapping);
256 }
257
vidmemAccessCallback_DISPATCH(struct VideoMemory * pResource,struct RsClient * pInvokingClient,void * pAllocParams,RsAccessRight accessRight)258 static inline NvBool vidmemAccessCallback_DISPATCH(struct VideoMemory *pResource, struct RsClient *pInvokingClient, void *pAllocParams, RsAccessRight accessRight) {
259 return pResource->__vidmemAccessCallback__(pResource, pInvokingClient, pAllocParams, accessRight);
260 }
261
262 NV_STATUS vidmemConstruct_IMPL(struct VideoMemory *arg_pVideoMemory, CALL_CONTEXT *arg_pCallContext, struct RS_RES_ALLOC_PARAMS_INTERNAL *arg_pParams);
263
264 #define __nvoc_vidmemConstruct(arg_pVideoMemory, arg_pCallContext, arg_pParams) vidmemConstruct_IMPL(arg_pVideoMemory, arg_pCallContext, arg_pParams)
265 void vidmemDestruct_IMPL(struct VideoMemory *pVideoMemory);
266
267 #define __nvoc_vidmemDestruct(pVideoMemory) vidmemDestruct_IMPL(pVideoMemory)
268 struct Heap *vidmemGetHeap_IMPL(struct OBJGPU *pGpu, struct Device *pDevice, NvBool bSubheap, NvBool bForceGlobalHeap);
269
270 #define vidmemGetHeap(pGpu, pDevice, bSubheap, bForceGlobalHeap) vidmemGetHeap_IMPL(pGpu, pDevice, bSubheap, bForceGlobalHeap)
271 #undef PRIVATE_FIELD
272
273
274 void vidmemPmaFree(OBJGPU *, struct Heap *, PMA_ALLOC_INFO *, NvU32 flags);
275
276 NV_STATUS vidmemAllocResources(OBJGPU *pGpu, struct MemoryManager *pMemoryManager,
277 MEMORY_ALLOCATION_REQUEST *pAllocRequest,
278 FB_ALLOC_INFO *pFbAllocInfo, struct Heap *pHeap);
279
280 #endif
281
282 #ifdef __cplusplus
283 } // extern "C"
284 #endif
285
286 #endif // _G_VIDEO_MEM_NVOC_H_
287