[Kernel] reloading fused_moe config on the last chunk #6210
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fixing partial func
dtrifiro
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Jul 17, 2024
xjpang
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Jul 24, 2024
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This is a follow-up PR for the fused_moe chunking mechanism introduced here. We've noticed that when the last chunk is smaller then the chunk size, it helps to reload the kernel configuration according to the last chunk size.
In our experiments, this can yield a ~5% speedup on average (see plot for a general idea of the diff in performance).