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radeon 7970 3gb card only showing 2gb in 32bit linux

Question asked by scrape on Oct 30, 2012
Latest reply on Oct 30, 2012 by scrape



My Radeon 7970 has 3gb of memory.  The global memory size only shows 3gb when I query the device.  I have set the environment variable GPU_MAX_HEAP_SIZE to 100.    The OS I am running is 32-bit debian sid.  I have several other cards which all show the correct memory when that environment variable is set to 100.