I'm using Radeon7970, catalyst 12.10, APP SDK 2.8, RHEL 6.4
I need to minimize memory clocks of Radeon 7970 and keep core clocks defaults. I use aticonfig --odsc=925,150 to change memory clocks to it's configurable minimum. It succesfully changes core peak and memory peak. But when GPU load appears, memory clocks automatically become 800 MHz. What is the real configurable clock ranges? What is the available core/memory clocks ratio?
What is the way to keep memory clocks minimized?
When I used Radeon 5970, aticonfig was working perfectly for these purposes.