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Getting error when running DSPLInk applications on OMAPL138

oded almog
Intellectual 310 points
Other Parts Discussed in Thread: OMAPL138

Hi,

I work on OMAPL138 and I try to operate  MESSAGE_Create () function of DSPLink module and i recieve this error msg:

========== Sample Application : MESSAGE ==========
Entered MESSAGE_Create ()
dsplink driver open: /dev/dsplink: No such file or directory
PROC_setup () failed. Status = [0x80008008]
Leaving MESSAGE_Create ()
This error is in PROC_setup function in this line code: status = DRV_INITIALIZE (&DRV_handle) ;
What is the problem? Is it because DSPLink driver is not install?
How can i install DSPLink driver?
Thanks, Oded.
  • 0
    TI__Expert 7415 points

    It seems like you might not have "insmod"-ed the dsplink driver. Have you done that ?

     insmod -f dsplinkk.ko 

  • 0 in reply to Gunjan
    Prodigy 60 points

    Hi,

    Even i am getting same errors.Below are log file of the same;

    ========== Sample Application : MESSAGE ==========
    Entered MESS[ 323.342559] <1>Configuration error: Incorrect MQT name specifiAGE_Create ()
    <1> LDRV_DRV_init status [0x80008052]
    PROC_attach () failed. Status = [0x80008052]
    PROC_setup () failed. Status = [0x80008052]
    Leaving MESSAGE_Create ()
    Entered MESSAGE_Delete ()
    MSGQ_release () failed. Status = [0x8000800b]
    Leaving MESSAGE_Delete ()
    ====================================================

    Could anyone please help me to fix this issue...

    Waiting for your prompt reply!!

    Thanks and regards,

    Sujay