Scrying the AMD GFX1250 LLVM Tea Leaves

(chipsandcheese.com)

44 points by mfiguiere10 hours ago

1 comments

  • WithinReason41 minutes ago
    ...<i>not just implementing barriers in hardware but also full monitors, allowing the wave to be notified if a specific cache line is evicted from the L2 cache.</i><p>What is this feature for? When do you need it?