Hi
I was working on a custom AM37xx board with Gingerbread rowboat 2.3.4. The display speed is fine when I use gralloc.default.so from Android. The I enabled SGX support by building SGX in hardware/ti/sgx. Then I found the display is still OK, but it is extremely slow, the speed is around 2 fps based on my kernel log. Also I run some apps in RowboPERF, like 3D. It is able to run but also it is very slow.
Do you know what is the reason? And which layer should I check?
My kernel version is 2.6.37.
Thanks
Mark