Issue background:
sdk version: a modified version based on ti-processor-sdk-rtos-j721s2-evm-08_06_00_11
create single node VpacLdcNode which is added to a vx_graph
Program is block at calling vxVerifyGraph
Running log and call stack are as follows:
vxVerifyGraph
ownGraphNodeKernelInit
ownNodeKernelInit
ownContextSendCmd
tivxEventWait
569.507031 s: VX_ZONE_INFO:[ownIsValidReference:122] Reference was NULL
569.507080 s: VX_ZONE_INFO:[ownIsValidReference:122] Reference was NULL
569.507460 s: VX_ZONE_ERROR:[vxVerifyGraph:1853] ===========================vxVerifyGraph 1
569.507474 s: VX_ZONE_ERROR:[vxVerifyGraph:1870] ===========================vxVerifyGraph 2
569.507624 s: VX_ZONE_ERROR:[vxVerifyGraph:1883] ===========================vxVerifyGraph 3
569.507636 s: VX_ZONE_INFO:[ownNodeKernelValidate:229] Validating kernel com.ti.hwa.vpac_ldc
569.507682 s: VX_ZONE_ERROR:[vxVerifyGraph:1948] ===========================vxVerifyGraph 31
569.507689 s: VX_ZONE_ERROR:[vxVerifyGraph:1959] ===========================vxVerifyGraph 32
569.507695 s: VX_ZONE_ERROR:[vxVerifyGraph:1967] ===========================vxVerifyGraph 33
569.507705 s: VX_ZONE_ERROR:[vxVerifyGraph:1981] ===========================vxVerifyGraph 34
569.507724 s: VX_ZONE_ERROR:[vxVerifyGraph:1991] ===========================vxVerifyGraph 35
569.507730 s: VX_ZONE_ERROR:[vxVerifyGraph:1998] ===========================vxVerifyGraph 36
569.509138 s: VX_ZONE_ERROR:[vxVerifyGraph:2012] ===========================vxVerifyGraph 37
569.509155 s: VX_ZONE_ERROR:[vxVerifyGraph:2023] ===========================vxVerifyGraph 38
569.509191 s: VX_ZONE_ERROR:[vxVerifyGraph:2037] ===========================vxVerifyGraph 39
569.509199 s: VX_ZONE_ERROR:[vxVerifyGraph:2044] ===========================vxVerifyGraph 310
569.509333 s: VX_ZONE_ERROR:[vxVerifyGraph:2055] ===========================vxVerifyGraph 311
569.509342 s: VX_ZONE_ERROR:[ownGraphNodeKernelInit:558] ownNodeKernelInitKernelName node 0 failed
569.509377 s: VX_ZONE_ERROR:[tivxAddKernelVpacLdcInitialize:586] ====================before tivxKernelValidRectParams_init
569.509383 s: VX_ZONE_ERROR:[tivxAddKernelVpacLdcInitialize:588] ====================after tivxKernelValidRectParams_init
569.509389 s: VX_ZONE_ERROR:[tivxAddKernelVpacLdcInitialize:604] ====================before tivxKernelConfigValidRect
569.509419 s: VX_ZONE_ERROR:[tivxAddKernelVpacLdcInitialize:606] ====================after tivxKernelConfigValidRect
569.509426 s: VX_ZONE_ERROR:[tivxAddKernelVpacLdcInitialize:609] ====================tivxAddKernelVpacLdcInitialize finished
569.509432 s: VX_ZONE_ERROR:[tivxAddKernelVpacLdcInitialize:586] ====================before tivxKernelValidRectParams_init
569.509438 s: VX_ZONE_ERROR:[tivxAddKernelVpacLdcInitialize:588] ====================after tivxKernelValidRectParams_init
569.509444 s: VX_ZONE_ERROR:[tivxAddKernelVpacLdcInitialize:604] ====================before tivxKernelConfigValidRect
569.509453 s: VX_ZONE_ERROR:[tivxAddKernelVpacLdcInitialize:606] ====================after tivxKernelConfigValidRect
569.509459 s: VX_ZONE_ERROR:[tivxAddKernelVpacLdcInitialize:609] ====================tivxAddKernelVpacLdcInitialize finished
569.509467 s: VX_ZONE_INFO:[ownNodeKernelInit:512] Calling create callback for node LDC_Processing
569.509475 s: VX_ZONE_ERROR:[ownContextSendCmd:764] ============before tivxQueueGet: =====
569.509482 s: VX_ZONE_ERROR:[ownContextSendCmd:766] ============after tivxQueueGet: =====
569.509489 s: VX_ZONE_ERROR:[ownContextSendCmd:790] ============before ownObjDescSend: =====
569.509526 s: VX_ZONE_ERROR:[ownContextSendCmd:792] ============after ownObjDescSend: =====
569.509533 s: VX_ZONE_ERROR:[ownContextSendCmd:796] ============before tivxEventWait: =====
Hope for the resolution for the problem above!!!
