[example] Linalg to XeGPU fused attention implementation.#153
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charithaintc wants to merge 9 commits into
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[example] Linalg to XeGPU fused attention implementation.#153charithaintc wants to merge 9 commits into
charithaintc wants to merge 9 commits into
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tkarna
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May 19, 2026
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Thanks, this is a great addition. Looks good on high level.
I've understood that the end-to-end execution requires additional changes in upstream MLIR that are still pending. Please ping us when this is ready for final review.
adam-smnk
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May 19, 2026
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| q_load_op = q_load_ops[0] | ||
| k_load_op = k_load_ops[0] | ||
| v_load_op = v_load_ops[0] | ||
| scale_op = scale_ops[0] | ||
| output_op = output_ops[0] |
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nit: could use extra checks to ensure these are the expected ops
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added more checks.
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This example demonstrate how to optimize standard attention kerel written in
linalglevel into the fused attention kernel that can be run gpu.Main steps involved:
Currently this depends on a fix for : #147