TI中文支持网Part Number:TDA4VM
Two applications exist for image collect and image processing in one TDA4
1 、app_1 image collect app used nodes (3 senor nodes ; 3 capture nodes ; 3 (viss +aewb) nodes ; 2 ldc nodes ; 1 miscoa node ; 1 display node ) in one graph ,The application captures the image and sends the address to the Tidl processing application.
2 、app_2 Tidl processing app ，Take the image, process the image 。
（app_1）image collect app Can run normally. The error is TIDL Graph initialization error by the tdil processing process（app_2）
error log
========== [GraphOD]No Check outbuf size!!! ==========
26.897582 s: VX_ZONE_ERROR:[ownGraphCreateNodeCallbackCommands:983] Node create user callback command at index 0 failed
26.897602 s: VX_ZONE_ERROR:[vxVerifyGraph:2024] Create node callback commands failed
26.897616 s: VX_ZONE_ERROR:[vxVerifyGraph:2109] Graph verify failed
26.897738 s: VX_ZONE_ERROR:[Create:166] [GraphDL]Graph verify failed
[ProcUnitMgr]RegisterProcUnit create failed
[RunMgr_Front]m_pu_front_od_center RegisterProcUnit failed
[RunMgr]Camera front Init failed
[HWAC_IF]RunMgr Init Failed
[tidl_task_Pyrd()] threadid:26
[tidl_task()] threadid:27
[tidl_task_optflow()] threadid:28
[DOF Task] Over.
Our memory partition is configured as follows
Marked in red is the modified configuration used
We tried to make adjustments and couldn't fix the bug;
| TIOVX_OBJ_DESC_MEM | 0xB2040000 | 0xB5FDFFFF | 63.62 MB | Memory for TI OpenVX shared memory. MUST be non-cached or cache-coherent | |
| 0xB2040000 | 0xB9FDFFFF | 127.62 MB | |||
| PCIE_QUEUE_SHARED_MEM | 0xB5FE0000 | 0xB5FEFFFF | 64.00 KB | Memory for IPC over PCIe using shared memory. MUST be non-cached or cache-coherent | |
| 0xB9FE0000 | 0xB9FEFFFF | 64.00 KB | |||
| PCIE_QUEUE_MIRROR_REMOTE_SHARED_MEM | 0xB5FF0000 | 0xB5FFFFFF | 64.00 KB | Reserved Memory for RAT mapping of remote PCIe IPC shared memory. MUST be non-cached or cache-coherent | |
| 0xB9FF0000 | 0xB9FFFFFF | 64.00 KB | |||
| TIOVX_LOG_RT_MEM | 0xB6000000 | 0xB7FFFFFF | 32.00 MB | Memory for TI OpenVX shared memory for Run-time logging. MUST be non-cached or cache-coherent | |
| 0xBA000000 | 0xBBFFFFFF | 32.00 MB | |||
| DDR_SHARED_MEM | 0xB8000000 | 0xD7FFFFFF | 512.00 MB | Memory for shared memory buffers in DDR | |
| 0xBC000000 | 0xD7FFFFFF | 448.00 MB |
Shine：
我把您的问题升级到英文e2e论坛了，请关注下面帖子的回复。https://e2e.ti.com/support/processors-group/processors/f/processors-forum/1160502/tda4vm-tidl-graph-init-fail
