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HSA/huma under Linux

Question asked by atcl on Apr 7, 2015
Latest reply on Apr 13, 2015 by jedwards

I would like to ask if the whole system RAM is available for hUMA or only the amount that is considered "shared memory", which in case of Kaveri was limited to 2GB for many boards?

 

Furthermore, what will be the requirements of the driver stack for Carrizo under linux? I would guess something like "amdgpu" (?!) + "amdkfd" + "AMD app sdk" (libopencl), or will Catalyst be required?

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