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+

20160905 - GPU Parking Lot

+
+ + +Push Model +
+Perhaps the GPU parking lot, aka register file waiting on long latency returns, +is a side effect of not having ability to issue a load which pushes data to a different SIMD unit's register file? +If loads could be issued and return somewhere else, one could possibly split a problem into 2 components: +the part figuring out how to route memory traffic, and the part consuming the memory traffic. +No call and return, thus no parking of state after loads. + + + +
+ + + diff --git a/index.html b/index.html index 5c75d88..92b79d2 100644 --- a/index.html +++ b/index.html @@ -59,7 +59,8 @@ Below this is active random migration (456 prior posts still to filter through) 20160921 - Parallel Noise Generation
20160912 - The Great MacOS 9
20160909 - Thinking "Clearly" About 4K
-20160908 - Transistor Count Thoughts
+20160908 - Transistor Count Thoughts
+20160905 - GPU Parking Lot
20160715 - LED Displays
20160127 - Temporal AA Neighborhood Clamp