Hi everyone...
I am facing a problem in DSPlink.
after loading the dsplink and lpm module, when i tried to run ringio
and message applications, i got the following output.
Ringio
root@beagleboard:/usr/share/ti-dsplink/cmd_compiled/DEBUG# ./ringiogpp
ringio.ou
t 1024 8192
========== Sample Application : RING_IO ==========
Bytes to transfer :8192
Data buffer size :1024
Entered RING_IO_Create ()
[ 1052.757293] DSP-side configuration mismatch/failure
[ 1052.762298] 0 -> success
[ 1052.765960] Positive value -> DSP-side failure code.
[ 1052.770996] (Uint32) -1 -> DSP-side component was not
initialized.
[ 1052.771026]
[ 1052.779022] ProcId received : 1075970048, Expected : 0
[ 1052.784576] DRV configuration status [0xffffffff]
[ 1052.789916] IPS configuration status [0xffffffff]
[ 1052.795288] POOL configuration status [0xffffffff]
[ 1052.800689] MPCS configuration status [0xffffffff]
[ 1052.806060] MPLIST configuration status [0xffffffff]
[ 1052.811401] MQT configuration status [0xffffffff]
[ 1052.816772] DATA configuration status [0xffffffff]
[ 1052.822143] RINGIO configuration status [0xffffffff]
[ 1052.827575] DSP MMU Error Fault! MMU_IRQSTATUS = [0x1]. Virtual
DSP addr reference that generated the interrupt = [0x781d7520].
PROC_start () failed. Status = [0x80008052]
Leaving RING_IO_Create ()
Entered RING_IO_Delete ()
PROC_stop () failed. Status = [0x80008000]
Leaving RING_IO_Delete ()
Message gpp
root@beagleboard:/usr/share/ti-dsplink/cmd_compiled/DEBUG# ./
messagegpp message.
out 500
========== Sample Application : MESSAGE ==========
Entered MESSAGE_Create ()
[ 831.167327] DSP-side configuration mismatch/failure
[ 831.172241] 0 -> success
[ 831.175994] Positive value -> DSP-side failure code.
[ 831.181030] (Uint32) -1 -> DSP-side component was not
initialized.
[ 831.181030]
[ 831.189025] ProcId received : 1075970048, Expected : 0
[ 831.194549] DRV configuration status [0x3]
[ 831.199310] IPS configuration status [0xffffffff]
[ 831.204711] POOL configuration status [0xffffffff]
[ 831.210052] MPCS configuration status [0xffffffff]
[ 831.215423] MPLIST configuration status [0xffffffff]
[ 831.220825] MQT configuration status [0xffffffff]
[ 831.226165] DATA configuration status [0xffffffff]
[ 831.231536] RINGIO configuration status [0xffffffff]
PROC_start () failed. Status = [0x80008052]
Leaving MESSAGE_Create ()
Entered MESSAGE_Delete ()
Assertion failed (IS_VALID_MSGQ (msgqQueue)). File : msgq.c Line : 484
MSGQ_release () failed. Status = [0x8000800b]
Leaving MESSAGE_Delete ()
Does any body have an idea what is wrong ?
To mention, i run both the applications separately.
Regards.