[ExecuTorch] Add fast_hadamard_transform and fast_hadamard_transform_28N kernels #5182
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…28N kernels This adds a pair of kernels needed for SpinQuant (and QuaRot). Differential Revision: [D60194968](https://our.internmc.facebook.com/intern/diff/D60194968/) [ghstack-poisoned]
🔗 Helpful Links🧪 See artifacts and rendered test results at hud.pytorch.org/pr/pytorch/executorch/5182
Note: Links to docs will display an error until the docs builds have been completed. ✅ No FailuresAs of commit 416684e with merge base 75a56a2 ( This comment was automatically generated by Dr. CI and updates every 15 minutes. |
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This pull request was exported from Phabricator. Differential Revision: D60194968 |
This was referenced Sep 9, 2024
…_transform_28N kernels" This adds a pair of kernels needed for SpinQuant (and QuaRot). Differential Revision: [D60194968](https://our.internmc.facebook.com/intern/diff/D60194968/) [ghstack-poisoned]
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This pull request was exported from Phabricator. Differential Revision: D60194968 |
…_transform_28N kernels" This adds a pair of kernels needed for SpinQuant (and QuaRot). Differential Revision: [D60194968](https://our.internmc.facebook.com/intern/diff/D60194968/) [ghstack-poisoned]
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This pull request was exported from Phabricator. Differential Revision: D60194968 |
…nd fast_hadamard_transform_28N kernels" This adds a pair of kernels needed for SpinQuant (and QuaRot). Differential Revision: [D60194968](https://our.internmc.facebook.com/intern/diff/D60194968/) [ghstack-poisoned]
…_transform_28N kernels" This adds a pair of kernels needed for SpinQuant (and QuaRot). Differential Revision: [D60194968](https://our.internmc.facebook.com/intern/diff/D60194968/) [ghstack-poisoned]
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This pull request was exported from Phabricator. Differential Revision: D60194968 |
swolchok
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Sep 10, 2024
…28N kernels Pull Request resolved: #5182 This adds a pair of kernels needed for SpinQuant (and QuaRot). ghstack-source-id: 241852280 @exported-using-ghexport Differential Revision: [D60194968](https://our.internmc.facebook.com/intern/diff/D60194968/)
…nd fast_hadamard_transform_28N kernels" This adds a pair of kernels needed for SpinQuant (and QuaRot). Differential Revision: [D60194968](https://our.internmc.facebook.com/intern/diff/D60194968/) [ghstack-poisoned]
…_transform_28N kernels" This adds a pair of kernels needed for SpinQuant (and QuaRot). Differential Revision: [D60194968](https://our.internmc.facebook.com/intern/diff/D60194968/) [ghstack-poisoned]
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This pull request was exported from Phabricator. Differential Revision: D60194968 |
swolchok
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that referenced
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Sep 10, 2024
…28N kernels Pull Request resolved: #5182 This adds a pair of kernels needed for SpinQuant (and QuaRot). ghstack-source-id: 241870735 @exported-using-ghexport Differential Revision: [D60194968](https://our.internmc.facebook.com/intern/diff/D60194968/)
kimishpatel
approved these changes
Sep 11, 2024
…nd fast_hadamard_transform_28N kernels" This adds a pair of kernels needed for SpinQuant (and QuaRot). Differential Revision: [D60194968](https://our.internmc.facebook.com/intern/diff/D60194968/) [ghstack-poisoned]
…_transform_28N kernels" This adds a pair of kernels needed for SpinQuant (and QuaRot). Differential Revision: [D60194968](https://our.internmc.facebook.com/intern/diff/D60194968/) [ghstack-poisoned]
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This pull request was exported from Phabricator. Differential Revision: D60194968 |
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re-exporting this stack because it's been bitten by a tooling issue |
kedarnath03
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to kedarnath03/executorch
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Jun 25, 2025
…28N kernels Pull Request resolved: pytorch/executorch#5182 This adds a pair of kernels needed for SpinQuant (and QuaRot). ghstack-source-id: 241895157 @exported-using-ghexport Differential Revision: [D60194968](https://our.internmc.facebook.com/intern/diff/D60194968/)
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Stack from ghstack (oldest at bottom):
This adds a pair of kernels needed for SpinQuant (and QuaRot).
Differential Revision: D60194968