Hi,
We have purchased Mistral OMAP 35x board for VoIP solution and downloaded dvsdk_3_00_00_21 from TI's site. We are trying to run the demo application came alongwith codec engine_2_20_01 . We have copied entire codec Engine in MMC card and while loading cmemk.ko it was showing the following error:-
[root@OMAP3EVM OMAP3530]# ./loadmodules.sh
CMEMK Error: CMEM
phys_start (0x85000000) overlaps kernel (0x80000000 -> 0x88000000)
insmod:
cannot insert 'cmemk.ko': invalid parameters
dsplinkk: no version for
"struct_module" found: kernel tainted.
DSPLINK Module (1.51) created on Date:
Aug 1 2008 Time: 19:28:58
We fixed this issue by changing the by
insmod cmemk.ko phys_start=0x88800000 phys_end=0x8A800000 pools=20x4096,8x131072
but still it gives error while running ./app.out as follows:-
[root@OMAP3EVM
Codec_Engine]# ./app.out
App-> Application started.
Error: DSP-side memory map does not match configuration.
Compare DSP-side TCF/MAP file with /dsplink/config/all/CFG_<PLATFORM>.c
@0x0005ae3b:[T:0x40964490] OP - Processor_create_d> Loading and starting DSP
server 'video_copy.x64P' FAILED, status=[0x8000
@0x0005af30:[T:0x40964490] OP - Processor_delete_d> Closing remote transport
FAILED, status=0x80008000.
@0x0005af6d:[T:0x40964490] OP - Processor_delete_d> Stopping DSP FAILED,
status=0x80008000
@0x0006b980:[T:0x4001cfb0] CE - rserverOpen: can't start 'video_copy.x64P';
Processor_create failed
CEapp-> ERROR: can't open engine video_copy
App-> Application FAILED.
Sometimes kernel is also getting hanged. I am not getting how to fix this issue.
Neither decode nor encode demo is working.
What may be the fix?
Regards,
Vineet Priyank
