Linux/TDA2EG-17: DSP1 Late attach failed
Part Number: TDA2PXEVM
i run an vision sdk demo on the tda2px board but sometime fail, i just use A15 and IPU2 core. log as following:
HOST] OSA: MEM: 0: Mapped 0xa0100000 to 0xa6ffa000 of size 0x00100000
[HOST] OSA: MEM: 1: Mapped 0x84203000 to 0x9f5fa000 of size 0x07a00000
[HOST] OSA: MEM: 2: Mapped 0xa0200000 to 0xa7d1c000 of size 0x00040000
[HOST] OSA: MEM: 3: Mapped 0xa02c0000 to 0x9f57a000 of size 0x00080000
[HOST] OSA: MEM: 4: Mapped 0x00000000 to 0x00000000 of size 0x00000000
[HOST] OSA: HOST Remote Log Shared Memory @ 0xa024f140
[HOST] OSA: IPU2 Remote Log Shared Memory @ 0xa0363da0
[HOST] [HOST ] 1417.277343 s: SYSTEM: System A15 Init in progress !!!
[HOST] [HOST ] 1417.277404 s: SYSTEM: IPC: Init in progress !!!
[HOST] [HOST ] 1417.277404 s: SYSTEM: IPC: Notify init in progress !!!
[HOST] [HOST ] 1417.277496 s: SYSTEM: IPC: [IPU2] socket bind failed (Invalid argument, 22) !!!
[HOST] [HOST ] 1417.277557 s: SYSTEM: IPC: [IPU2] Notify RX channel create failed (endpoint = 81) !!!
can you help me find out the problem?
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