[ET-VK][Ops] quantization op shaders and impl#11369
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Creating the quantize_per_tensor and quantize_per_token logic shaders and impl which are linked with the testing framework. NOTE: Currently the only input types supported are **half** (fp16) and **float** (fp32). The only output types supported are **byte** (uint8), **char** (int8), **short** (int16), **int** (int32). Differential Revision: [D75959064](https://our.internmc.facebook.com/intern/diff/D75959064/) [ghstack-poisoned]
This was referenced Jun 4, 2025
🔗 Helpful Links🧪 See artifacts and rendered test results at hud.pytorch.org/pr/pytorch/executorch/11369
Note: Links to docs will display an error until the docs builds have been completed. ❌ 1 New FailureAs of commit 9dc4092 with merge base 3b1c7fd ( NEW FAILURE - The following job has failed:
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Creating the quantize_per_tensor and quantize_per_token logic shaders and impl which are linked with the testing framework. NOTE: Currently the only input types supported are **half** (fp16) and **float** (fp32). The only output types supported are **byte** (uint8), **char** (int8), **short** (int16), **int** (int32). Differential Revision: [D75959064](https://our.internmc.facebook.com/intern/diff/D75959064/) ghstack-source-id: 288187842 Pull Request resolved: #11369
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This pull request was exported from Phabricator. Differential Revision: D75959064 |
Creating the quantize_per_tensor and quantize_per_token logic shaders and impl which are linked with the testing framework. NOTE: Currently the only input types supported are **half** (fp16) and **float** (fp32). The only output types supported are **byte** (uint8), **char** (int8), **short** (int16), **int** (int32). Differential Revision: [D75959064](https://our.internmc.facebook.com/intern/diff/D75959064/) [ghstack-poisoned]
This was referenced Jun 9, 2025
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This pull request was exported from Phabricator. Differential Revision: D75959064 |
Creating the quantize_per_tensor and quantize_per_token logic shaders and impl which are linked with the testing framework. NOTE: Currently the only input types supported are **half** (fp16) and **float** (fp32). The only output types supported are **byte** (uint8), **char** (int8), **short** (int16), **int** (int32). Differential Revision: [D75959064](https://our.internmc.facebook.com/intern/diff/D75959064/) [ghstack-poisoned]
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This pull request was exported from Phabricator. Differential Revision: D75959064 |
Creating the quantize_per_tensor and quantize_per_token logic shaders and impl which are linked with the testing framework. NOTE: Currently the only input types supported are **half** (fp16) and **float** (fp32). The only output types supported are **byte** (uint8), **char** (int8), **short** (int16), **int** (int32). Differential Revision: [D75959064](https://our.internmc.facebook.com/intern/diff/D75959064/) [ghstack-poisoned]
This was referenced Jun 11, 2025
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This pull request was exported from Phabricator. Differential Revision: D75959064 |
Creating the quantize_per_tensor and quantize_per_token logic shaders and impl which are linked with the testing framework. NOTE: Currently the only input types supported are **half** (fp16) and **float** (fp32). The only output types supported are **byte** (uint8), **char** (int8), **short** (int16), **int** (int32). Differential Revision: [D75959064](https://our.internmc.facebook.com/intern/diff/D75959064/) [ghstack-poisoned]
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This pull request was exported from Phabricator. Differential Revision: D75959064 |
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This pull request was exported from Phabricator. Differential Revision: D75959064 |
Creating the quantize_per_tensor and quantize_per_token logic shaders and impl which are linked with the testing framework. NOTE: Currently the only input types supported are **half** (fp16) and **float** (fp32). The only output types supported are **byte** (uint8), **char** (int8), **short** (int16), **int** (int32). Differential Revision: [D75959064](https://our.internmc.facebook.com/intern/diff/D75959064/) [ghstack-poisoned]
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This pull request was exported from Phabricator. Differential Revision: D75959064 |
Creating the quantize_per_tensor and quantize_per_token logic shaders and impl which are linked with the testing framework. NOTE: Currently the only input types supported are **half** (fp16) and **float** (fp32). The only output types supported are **byte** (uint8), **char** (int8), **short** (int16), **int** (int32). Differential Revision: [D75959064](https://our.internmc.facebook.com/intern/diff/D75959064/) [ghstack-poisoned]
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This pull request was exported from Phabricator. Differential Revision: D75959064 |
Creating the quantize_per_tensor and quantize_per_token logic shaders and impl which are linked with the testing framework. NOTE: Currently the only input types supported are **half** (fp16) and **float** (fp32). The only output types supported are **byte** (uint8), **char** (int8), **short** (int16), **int** (int32). Differential Revision: [D75959064](https://our.internmc.facebook.com/intern/diff/D75959064/) [ghstack-poisoned]
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This pull request was exported from Phabricator. Differential Revision: D75959064 |
Creating the quantize_per_tensor and quantize_per_token logic shaders and impl which are linked with the testing framework. NOTE: Currently the only input types supported are **half** (fp16) and **float** (fp32). The only output types supported are **byte** (uint8), **char** (int8), **short** (int16), **int** (int32). Differential Revision: [D75959064](https://our.internmc.facebook.com/intern/diff/D75959064/) [ghstack-poisoned]
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This pull request was exported from Phabricator. Differential Revision: D75959064 |
Creating the quantize_per_tensor and quantize_per_token logic shaders and impl which are linked with the testing framework. NOTE: Currently the only input types supported are **half** (fp16) and **float** (fp32). The only output types supported are **byte** (uint8), **char** (int8), **short** (int16), **int** (int32). Differential Revision: [D75959064](https://our.internmc.facebook.com/intern/diff/D75959064/) [ghstack-poisoned]
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This pull request was exported from Phabricator. Differential Revision: D75959064 |
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Creating the quantize_per_tensor and quantize_per_token logic shaders and impl which are linked with the testing framework. NOTE: Currently the only input types supported are **half** (fp16) and **float** (fp32). The only output types supported are **byte** (uint8), **char** (int8), **short** (int16), **int** (int32). Differential Revision: [D75959064](https://our.internmc.facebook.com/intern/diff/D75959064/) [ghstack-poisoned]
Contributor
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This pull request was exported from Phabricator. Differential Revision: D75959064 |
Creating the quantize_per_tensor and quantize_per_token logic shaders and impl which are linked with the testing framework. NOTE: Currently the only input types supported are **half** (fp16) and **float** (fp32). The only output types supported are **byte** (uint8), **char** (int8), **short** (int16), **int** (int32). Differential Revision: [D75959064](https://our.internmc.facebook.com/intern/diff/D75959064/) [ghstack-poisoned]
Contributor
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This pull request was exported from Phabricator. Differential Revision: D75959064 |
Creating the quantize_per_tensor and quantize_per_token logic shaders and impl which are linked with the testing framework. NOTE: Currently the only input types supported are **half** (fp16) and **float** (fp32). The only output types supported are **byte** (uint8), **char** (int8), **short** (int16), **int** (int32). Differential Revision: [D75959064](https://our.internmc.facebook.com/intern/diff/D75959064/) [ghstack-poisoned]
Contributor
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This pull request was exported from Phabricator. Differential Revision: D75959064 |
Creating the quantize_per_tensor and quantize_per_token logic shaders and impl which are linked with the testing framework. NOTE: Currently the only input types supported are **half** (fp16) and **float** (fp32). The only output types supported are **byte** (uint8), **char** (int8), **short** (int16), **int** (int32). Differential Revision: [D75959064](https://our.internmc.facebook.com/intern/diff/D75959064/) [ghstack-poisoned]
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This pull request was exported from Phabricator. Differential Revision: D75959064 |
SS-JIA
approved these changes
Jun 17, 2025
SS-JIA
approved these changes
Jun 17, 2025
Creating the quantize_per_tensor and quantize_per_token logic shaders and impl which are linked with the testing framework. NOTE: Currently the only input types supported are **half** (fp16) and **float** (fp32). The only output types supported are **byte** (uint8), **char** (int8), **short** (int16), **int** (int32). Differential Revision: [D75959064](https://our.internmc.facebook.com/intern/diff/D75959064/) [ghstack-poisoned]
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This pull request was exported from Phabricator. Differential Revision: D75959064 |
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This PR was created by the merge bot to help merge the original PR into the main branch. ghstack PR number: #11369 by @ahmtox ^ Please use this as the source of truth for the PR details, comments, and reviews ghstack PR base: https://github.com/pytorch/executorch/tree/gh/ahmtox/11/base ghstack PR head: https://github.com/pytorch/executorch/tree/gh/ahmtox/11/head Merge bot PR base: https://github.com/pytorch/executorch/tree/main Merge bot PR head: https://github.com/pytorch/executorch/tree/gh/ahmtox/11/orig @diff-train-skip-merge Co-authored-by: morelos <morelos@devvm4573.ash0.facebook.com>
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Stack from ghstack (oldest at bottom):
Creating the quantize_per_tensor and quantize_per_token logic shaders and impl which are linked with the testing framework.
NOTE: Currently the only input types supported are half (fp16) and float (fp32). The only output types supported are byte (uint8), char (int8), short (int16), int (int32).
Differential Revision: D75959064