[tests] add attention backend tests.#13174
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DN6
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Apr 23, 2026
| _BF16_REQUIRED_BACKENDS = { | ||
| AttentionBackendName._NATIVE_CUDNN, | ||
| AttentionBackendName.FLASH_HUB, | ||
| AttentionBackendName._FLASH_3_HUB, |
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@DN6, all your comments are addressed. LMK if anything is not addressed. I purposefully discarded SAGE to prefer the ones that I feel are more prevalent. |
sayakpaul
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Apr 24, 2026
Co-authored-by: Sayak Paul <[email protected]>
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@DN6 a gentle ping. |
DN6
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May 11, 2026
ADJB1212
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May 12, 2026
* add attention backend tests. * remove existing tests/others/test_attention_backends.py file * modify generate_model_tests.py * remove native. * account for _keep_in_fp32_modules * don't skip when exception is raised. * use is_kernels_available() * mark with compile. * move rtol and atol to methods as defaults. * Apply suggestions from code review Co-authored-by: Sayak Paul <[email protected]> * up * up
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What does this PR do?
Add attention backend tests.