where is loadmodules.sh?

Hi Dasari,

Please checkout the filesystem location.

<TI DVSDK filesystem location>/etc/init.d/loadmodules.sh

<TI DVSDK filesystem location>/etc/rc5.d/Sxyloadmodules

Hi Tirtus,

Thanks for your information.

 <TI DVSDK filesystem location>/etc/rc5.d/Sxyloadmodules    I dont have this path. 

Can you suggest me to get above mentioned files. I followed  this link to install TIDVSDK.

http://stevegigijoe.blogspot.in/2011/06/leopardboard-dm368-running-with-ti-dvsdk.html
 

<TI DVSDK filesystem location>/etc/init.d/loadmodules.sh   In this path inplace of loadmodules.sh I have file with name loadmodule-rc.  Are these files same?

Regards

Dasari

Hi Dasari,

I'm not able to download the DVSDK.

   In this path inplace of loadmodules.sh I have file with name loadmodule-rc.  Are these files same?

No problem, Remove all the loadmodules-rc and loadmodules.sh files from filesystem (take a backup and delete).

Hi,

Thanks for information. If I remove all loadmodules.sh files, How can I get new files?

What is the command to get new loadmodules.sh files?

It might be silly question. I am very new to use DVSDK. 

Thanks a lot for your help.

Regards,

Dasari

Hi Dasari,

I can't  find the location of loadmodules.sh in TIDVSDK.

I need to change the settings of CMEMK.

The "loadmodules" is used to load the modules automatically while booting.

Please find out the location where the CMEMK configuration happening.

If I remove all loadmodules.sh files, How can I get new files?

Sorry, I thought that you don't want to run "loadmodules" script.

So, you can edit the script as per your CMEM config if available.

Hi Tirtus,

Can you please tell me Bydefault path for CMEM config file?

Regards,

Dasari

Hi Dasari,

Can you please tell me Bydefault path for

Please change "phys_start and phys_end" in "loadmodules-rc" as per your requirement.

Log:

titus@Titus:~/backUP_server/titus/ti-e2e/dvsdk_omapl138-evm_04_03_00_06/filesystem/etc/init.d$ ls
alignment.sh  dbus-1     halt           matrix-gui-e  networking            rcS          single          thttpd        urandom
alsa-state    devpts.sh  hostapd        modutils.sh   populate-volatile.sh  reboot       sysfs.sh        udev
banner        dropbear   hostname.sh    mountall.sh   psplash               rmnologin    syslog          udev-cache
bootmisc.sh   finish.sh  hwclock.sh     mountnfs.sh   ramdisk               save-rtc.sh  syslog.busybox  umountfs
checkroot     functions  loadmodule-rc  netperf       rc                    sendsigs     telnetd         umountnfs.sh
titus@Titus:~/backUP_server/titus/ti-e2e/dvsdk_omapl138-evm_04_03_00_06/filesystem/etc/init.d$
titus@Titus:~/backUP_server/titus/ti-e2e/dvsdk_omapl138-evm_04_03_00_06/filesystem/etc/init.d$

Use the same the filesystem for booting purpose to get affect.

http://processors.wiki.ti.com/index.php/Changing_the_DVEVM_memory_map#Calculating_CMEM_size_and_partitions

http://processors.wiki.ti.com/index.php/CMEM_Overview#Test_Setup_and_Validation_Process

Hi Tirtus,

I will check by changing phys_start and phys_end in loadmodule-rc according to our requirement.

I will update status.

Thanks for your help.

Regards,

Dasari

Hi Tirtus,

I have been using custom made LeopardDM368 with DVSDK 4_02_00_06. 

version: linux-2.6.32.17-psp03.01.01.39.

Available RAM =128M

Drivers tvp7002 and tvp5146

Booting through SD

I have alloted memory as follows

BUFFER=24M

LINUX=72M

CMEM=32MB

boot arguments as follows

mmc rescan 0
setenv bootargs 'console=ttyS0,115200n8  root=/dev/mmcblk0p2 rw ip=off mem=72M  davinci_enc_mngr.ch0_output=COMPOSITE davinci_enc_mngr.ch0_mode=NTSC  vpfe_capture.cont_bufoffset=6291456 vpfe_capture.cont_bufsize=6291456 video=davincifb:vid0=off:vid1=off:osd1=off dm365_imp.oper_mode=0 davinci_capture.device_type=1 rootwait'
fatload mmc 0 80700000 uImage
bootm 80700000

I used to run pipeline as follows

gst-launch -v v4l2src always-copy=FALSE input-src=Composite ! "video/x-raw-yuv, format=(fourcc)NV12, width=736,

height=480"   !  TIVidenc1 engineName=codecServer codecName=h264enc ! dmaiperf   print-arm-load=true ! rtph264pay

pt=96 ! udpsink host=162.168.1.33 port=3000

Its not running. It seems Stopping at encoder. Its not printing timestamp.

I am guessing memory allocation problem. is it correct?

can you please suggest me proper memory allocation of  memory ?

Regards,

Dasari.