AnsweredAssumed Answered

GPU hang

Question asked by Salvatore Campagna on Feb 1, 2016
Latest reply on Feb 1, 2016 by Yuri Muhin



I'm running Kernel 3.14.28 on a custom imx6q-based board and I'm having the following problem with the GPU:


[galcore]: GPU[0] hang, automatic recovery.


Once recovery is complete things work. Anyway, recovery causes HMI unavailability...


I have two questions:

1. What is going on with the GPU to have a GPU hang?

2. Is there some recent change/patch which addresses this problem?


Thank you.