Adding flex_attention benchmark for eager and compile mode #174
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Summary:
Since we are actively adding
TritonKernel
optimizations to flex_attention through inductor, its useful to track the perf improvements throughtritonbench
.NOTE: Intial version uses fixed sizes for
batch_size, seq_len, head_dim and num_heads
with followups to make them configurableDifferential Revision: D71137239