AnsweredAssumed Answered

HBCC Memory Segment and RAM UTIL in overlay

Question asked by cjhilinski on Sep 28, 2019
Latest reply on Sep 29, 2019 by cjhilinski

When displaying the Radeon overlay (Shift Control O), both GPU VRAM UTIL and RAM UTIL are shown. GPU VRAM UTIL is obviously the 8G built into the card. But, if I have the HBCC Memory Segment feature turned off in Wattman (19.9.2), should I be seeing 4G (approx) listed for RAM UTIL? I noticed that if I increased the HBCC Memory Segment and enable it, the RAM UTIL value increases, so I'm assuming that RAM UTIL is the amount of system ram used. But if I have that feature disabled, why am I seeing anything there? It's almost as though the card is grabbing 4G of RAM at all times and that you can't tell it to keep its hands to itself.

Outcomes