I'm curious if anyone else has had kernel panics with a Radeon 6900XT in their Mac Pro. Used an Apple 580X with an AMD 6900XT for a while, but there started to be frequent system crashes from kernel panics, not linked to any single activity on my computer. Happens when editing, when only using email, when installing new updates, sometimes when idle... I ended up removing the 6900XT but it's a shame, because I'd really love to keep using it. Any advice or thoughts are welcome.