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[PVR_K] [SGX] [4470] PVR_K SGX Driver Crash

Tyler Bakre
Prodigy 80 points

Hello,

I am working on a custom 4470 ES1.0 board running the 4AI.1.7 ICS release. I have made modifications to the blaze target to support my hardware design. It runs Android very well however I'm observing the SGX kernel driver crash. When this happens the device stops responding, and the TWL watchdog resets the system eventually.

You can view the dmesg trace here:

http://pastebin.com/wvm7gVPs

Is there potential changes/configuration I need to make to the DDK to support my version of processor this 4470?

Any support would be much appeciated. Thank you.