Display link create error after running framebuffer benchmark utility.

Dear All,

I met an urgent problem, and need your help.

I am using DVRRDK 3.0.0.0 on TI8168.

Not sure if any of you ever saw this issue.

Here is the reproducing step:

1. First, run open source fb benchmark utility - "expedite" in the background.

2. init.sh -> load.sh -> run.sh  ,  and run usecase  "4:  VDEC + VDIS  - SD/HD Decode ONLY"

and error happens when creating display link:

[m3vpss ]  283436: Assertion @ Line: 829 in links_m3vpss/display/displayLink_drv.c: pObj->displayHndl != NULL : failed !!!

I attach fb benchmark utility for your reproduction:

step A: please download utility related files in url:

https://docs.google.com/file/d/0B-cyiL-c0-YgOG5pZ2NZcnRVNmc/edit?usp=sharing

step B:  tar xvf usr.tar

step C: copy the extracted usr/ folder into the filesystem root of the target machine (TI8168)

step D: run "expedite -e fb -p 1080p -a&" in console of the target machine (TI8168)

after that you should be able to see pictures shown on HDMI output.

Really need your help! Any advise will be highly appreciated!