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VPSS

bahman arabrezaie
Prodigy 10 points

Hello guys

I have DM8168 EVM borad and want to use composite output,but it seems psp04.00.00.10 doesn't support  it so I upgrade to psp04.00.02.12 and EZSDK 5.05.02. first of all on  firmware_loader I got this error: "Could not open ProcMgr" and when I want to insert vpss module manual this error happen: notify_shm_drv_sendevent failed! status = 0xfffffff0

so I dived into kernel source and it seems the first is key, any idea how to solve it?

  • 0
    TI__Guru* 80190 points

    Hello,

    The PSP version in EZSDK 5.05.02 is linux-2.6.37-psp04.04.00.01.

    bahman arabrezaie said:
     notify_shm_drv_sendevent failed! status = 0xfffffff0


    The error which you are seeing could mean wrong bootargs.
    Could you post the bootargs?

    Best Regards,
    Margarita