I'm using an AMD A10-5800K, and clinfo shows the shared physical memory statically split so that the CPU has ~7GB but the GPU has 256MB. Seeing as this is all physically actually the same memory, is there a way to reconfigure how the memory is split between devices so that I can give the GPU more?
Thanks in advance for any help.
Try searching for a property "UMA frame buffer size". I tried setting it 512MB and 1GB and "global memory size" in my APU reflected the same.
I would also recommend to check http://devgurus.amd.com/message/1281265#1281265 for the steps on enabling the IGPU.
Hope it helps.