Venkat, The GStreamer port you downloaded is designed to run using Codecs from the DVEVM 1.20 software release. Those codecs will not work with the updated dsplinkk module from DVSDK 1.30. You should use DVEVM 1.20 instead for everything to be compatible.
Sincerely, Chase Maupin Software Applications Catalog DSP Products e-mail: [EMAIL PROTECTED] phone: (281) 274-3285 > -----Original Message----- > From: davinci-linux-open-source- > [EMAIL PROTECTED] [mailto:davinci-linux- > [EMAIL PROTECTED] On Behalf Of > Venkatachala Upadhya > Sent: Friday, August 29, 2008 6:49 AM > To: [EMAIL PROTECTED]; [email protected] > Subject: gstreamer - crash while executing the test_MP3.sh script. > > Hello, > > goal: Run gstreamer application using dvevm board. > I have built the gstreamer for davinci as per the instruction given in the > URLs > http://focus.ti.com/dsp/docs/dspsplash.tsp?contentId=3100 and > http://www.z3technology.com/DaVinci%5FGStreamer/ > > When I run the test script "test_MP3.sh", It is crashing. I have attached > the log file along with this mail. > > I am using DM6446 DVEVM board. > > Software Details: > > U-Boot 1.1.4 (Sep 13 2007 - 10:53:26) > mvl_4_0_1_demo_lsp_setuplinux_01_20_00_014 > dvsdk_1_30_01_41 > codec_engine_2_00_01 > PSP_01_20_00_014 > xdais_6_00_01 > xdc_3_00_02 > dsplink_140-05p1 > cmem_2_00_01 > bios_5_31_08 > > > I have used the above and built the kernel. Booting through TFTP. > Built the demo program with above mentioned DVSDK. In the process, i haave > built cmemk.ko and dsplinkk.ko also. I am using these kernel modules. > I am able to run the demo program (decode, encode and encodedecode) > successfully. I am not able to run the test scripts that comes along with > gstreamer porting done by TI. > > I have re-built the gstreamer (both open sopurce and TI specific), using > the arm compiler rather than cross copiling on i386 host (Linux PC). > Following is the build set up for gstreamer > > 1. get the source code from Z3 technology URL > (Gstreamer_release_2008_07_26.zip) > 2. unzip it to get - opensource_build ti_build > 3. Follow the instruction and build the open source and TI build. I have > modified the *.sh files to suite the correct directory structure. > 4. I have used the native arm compilation, as I have hard disk attached to > the board and all the development tool chain is available in the hard > disk. Also the proper Davinci specific system header and library files are > picked up during the compilaation. I was unable to specify this when I > tried cross compiling on the linux PC. > 5. When I have tried to execute the test script for MP3 file, I got the > crash. > > The crash occurs due to : "Unable to handle kernel paging request at > virtual address c806d04c" This occurs in the dsplink kernel module. > more details in the log. > > Any one has a clue? Any pointers are also welcome. > > regards, > Venkat. > > > This message (including attachment if any) is confidential and may be > privileged. If you have received this message by mistake please notify the > sender by return e-mail and delete this message from your system. Any > unauthorized use or dissemination of this message in whole or in part is > strictly prohibited. E-mail may contain viruses. Before opening > attachments please check them for viruses and defects. While MindTree > Limited (MindTree) has put in place checks to minimize the risks, MindTree > will not be responsible for any viruses or defects or any forwarded > attachments emanating either from within MindTree or outside. > > Please note that e-mails are susceptible to change and MindTree shall not > be liable for any improper, untimely or incomplete transmission. > > MindTree reserves the right to monitor and review the content of all > messages sent to or from MindTree e-mail address. Messages sent to or from > this e-mail address may be stored on the MindTree e-mail system or else > where. _______________________________________________ Davinci-linux-open-source mailing list [email protected] http://linux.davincidsp.com/mailman/listinfo/davinci-linux-open-source
