Note: This was originally posted on 27th August 2013 at http://forums.arm.com
I am trying to get profiling information from a Mali-400 in configuration with an A13, using driver r1p1 release 1 for the Mali-400. Whenever I run GATOR, it checks for the callback called *_mali_osk_fbcontrol_set*, but it is nowhere to be found in the Mali-400 driver code, so it cannot retrieve profiling information from the GPU. Has anyone run into this problem? Is that callback available in other drivers, or do I need to get any missing modules ?
The error message I get while trying to capture gator information is "gator: mali online _mali_osk_fbcontrol_set symbol not found". While running the ds-5, it says the configuration is incompatible when trying to check any variables related to the Mali-400, but everything else (CPU, Mem) works flawlessly.
Any ideas?
Sorry for the delay in answering, I've been tied up in other projects.
I compiled gator following kubacki's instructions and using driver r3p2-01rel1 and now it works!
Thanks for the help guys!