Scrying the AMD GFX1250 LLVM Tea Leaves

mmfiguiere about 10 hours ago 1 commentsRead Article on chipsandcheese.com

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Discussion (1 Comments)Read Original on HackerNews

WithinReason•about 1 hour ago

...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.

What is this feature for? When do you need it?