I want to play two different video on two different framebuffer(LCD/LVDS) for a long time,
but I got kernel panic message like " mxc_vpu 2040000.vpu: Physical memory allocation error! ".
And I found a similar discussion https://community.freescale.com/thread/375427
So I refer to the suggestion in above discussion everytime I finished playing video than try to perform "echo 1 >/proc/sys/vm/drop_caches"
It seems to improved ,it can play video longer,but still can get kernel panic in the end
Do you have solution for this issue?