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TI Home » TI E2E Community » Support Forums » Embedded Software » Linux » Linux forum » Error while running DVSDK 2.10 Demos for DM365
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Error while running DVSDK 2.10 Demos for DM365

Error while running DVSDK 2.10 Demos for DM365

This question has suggested answer(s)
Raghu41405
Posted by Raghu41405
on Mar 01 2010 12:16 PM
Prodigy160 points

Hi all

I have succesfully completed all steps of

GSG: DM365 DVEVM Software Setup for MontaVista Kernel,

and while running the demos from the target command prompt,

i am getting following errors while executing the loadmodules_hd.sh

---------------------------------------------------------------------------------------

cmemk: disagrees about version of symbol struct_module
irqk: disagrees about version of symbol struct_module
insmod: error inserting 'cmemk.ko': -1 Invalid module format
insmod: error inserting 'irqk.ko': -1 Invalid module format
edmak: disagrees about version of symbol struct_module
insmod: error inserting 'edmak.ko': -1 Invalid module format
dm365mmap: disagrees about version of symbol struct_module
insmod: error inserting 'dm365mmap.ko': -1 Invalid module format

 

the packages used are,



dvsdk_dm365_setuplinux_2_10_01_18.bin
mvl_5_0_0_demo_lsp_setuplinux_02_10_00_08.bin
xdctools_setuplinux_3_10_03.bin
mvl_5_0_demo_sys_setuplinux.bin
psp_02_10_00_08.bin

I am not sure why it is giving me such an errors and i am not able to execute the demos( encoder ,decoder , encoder+decoder )

can anyone tell me why such errors are coming and  how to solve it ..to run the demos.

Thanks.

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  • David Meixner
    Posted by David Meixner
    on Mar 01 2010 13:16 PM
    Expert3110 points

    This happens when the kernel modules are not compatible with other components, such as u-boot or the file system.

    Take a look at this thread and see if any of the suggestions there help.
    http://e2e.ti.com/support/dsp/davinci_digital_media_processors/dm3x/f/100/p/7919/31922.aspx#31922

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  • David Friedland
    Posted by David Friedland
    on Mar 01 2010 14:02 PM
    Suggested Answer
    Genius13390 points

    I believe that the you need to run loadmodules.sh -- not loadmodules_hd.sh, which is specific to the DM6467 platform.  See http://wiki.davincidsp.com/index.php/GSG:_Running_the_DVEVM_Demos#Starting_the_DVSDK_Demo

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