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[ET-VK][Ops] aligning Q/DQ/CQP op inputs with ATen impl #12199

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Merged
merged 7 commits into from
Jul 14, 2025

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ahmtox
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@ahmtox ahmtox commented Jul 3, 2025

Stack from ghstack (oldest at bottom):

Context

A few operators have been recently created, namely:

  • quantize_per_tensor
  • quantize_per_token
  • dequantize_per_tensor
  • dequantize_per_token
  • choose_qparams.tensor
  • choose_qparams_per_token_asymmetric

They don't have a namespace associated with them, and since we are trying to align with the ATen implementation in their respective quantized_decomposed namespace, this diff is necessary to align in that regard. Furthermore, our operators need to match inputs with the ATen version, so we also pass dtypes.

Changes

The primary change is adding the namespace quantized_decomposed to all the above named operators. Furthermore, we change the testing framework to pass dummy dtypes that is expected for the ATen implementation. We also change the choose_qparams logic to properly pass the eps, since this is actually a relevant variable and cannot be set by default, despite the existing op_quantize cpu reference in executorch not distinctly using this variable.

Differential Revision: D77746144

# Context

A few operators have been recently created, namely:
- quantize_per_tensor
- quantize_per_token
- dequantize_per_tensor
- dequantize_per_token
- choose_qparams.tensor
- choose_qparams_per_token_asymmetric

They don't have a namespace associated with them, and since we are trying to align with the ATen implementation in their respective quantized_decomposed namespace, this diff is necessary to align in that regard. Furthermore, our operators need to match inputs with the ATen version, so we also pass dtypes.

# Changes

The primary change is adding the namespace quantized_decomposed to all the above named operators. Furthermore, we change the testing framework to pass dummy dtypes that is expected for the ATen implementation. We also change the `choose_qparams` logic to properly pass the eps, since this is actually a relevant variable and cannot be set by default, despite the existing op_quantize cpu reference in executorch not distinctly using this variable.

Differential Revision: [D77746144](https://our.internmc.facebook.com/intern/diff/D77746144/)

[ghstack-poisoned]
@ahmtox ahmtox requested a review from SS-JIA as a code owner July 3, 2025 18:17
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pytorch-bot bot commented Jul 3, 2025

🔗 Helpful Links

🧪 See artifacts and rendered test results at hud.pytorch.org/pr/pytorch/executorch/12199

Note: Links to docs will display an error until the docs builds have been completed.

❌ 2 New Failures

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This pull request was exported from Phabricator. Differential Revision: D77746144

# Context

A few operators have been recently created, namely:
- quantize_per_tensor
- quantize_per_token
- dequantize_per_tensor
- dequantize_per_token
- choose_qparams.tensor
- choose_qparams_per_token_asymmetric

They don't have a namespace associated with them, and since we are trying to align with the ATen implementation in their respective quantized_decomposed namespace, this diff is necessary to align in that regard. Furthermore, our operators need to match inputs with the ATen version, so we also pass dtypes.

# Changes

The primary change is adding the namespace quantized_decomposed to all the above named operators. Furthermore, we change the testing framework to pass dummy dtypes that is expected for the ATen implementation. We also change the `choose_qparams` logic to properly pass the eps, since this is actually a relevant variable and cannot be set by default, despite the existing op_quantize cpu reference in executorch not distinctly using this variable.

Differential Revision: [D77746144](https://our.internmc.facebook.com/intern/diff/D77746144/)

[ghstack-poisoned]
@facebook-github-bot
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This pull request was exported from Phabricator. Differential Revision: D77746144

# Context

A few operators have been recently created, namely:
- quantize_per_tensor
- quantize_per_token
- dequantize_per_tensor
- dequantize_per_token
- choose_qparams.tensor
- choose_qparams_per_token_asymmetric

They don't have a namespace associated with them, and since we are trying to align with the ATen implementation in their respective quantized_decomposed namespace, this diff is necessary to align in that regard. Furthermore, our operators need to match inputs with the ATen version, so we also pass dtypes.

# Changes

The primary change is adding the namespace quantized_decomposed to all the above named operators. Furthermore, we change the testing framework to pass dummy dtypes that is expected for the ATen implementation. We also change the `choose_qparams` logic to properly pass the eps, since this is actually a relevant variable and cannot be set by default, despite the existing op_quantize cpu reference in executorch not distinctly using this variable.

Differential Revision: [D77746144](https://our.internmc.facebook.com/intern/diff/D77746144/)

[ghstack-poisoned]
@facebook-github-bot
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This pull request was exported from Phabricator. Differential Revision: D77746144

# Context

A few operators have been recently created, namely:
- quantize_per_tensor
- quantize_per_token
- dequantize_per_tensor
- dequantize_per_token
- choose_qparams.tensor
- choose_qparams_per_token_asymmetric

They don't have a namespace associated with them, and since we are trying to align with the ATen implementation in their respective quantized_decomposed namespace, this diff is necessary to align in that regard. Furthermore, our operators need to match inputs with the ATen version, so we also pass dtypes.

# Changes

The primary change is adding the namespace quantized_decomposed to all the above named operators. Furthermore, we change the testing framework to pass dummy dtypes that is expected for the ATen implementation. We also change the `choose_qparams` logic to properly pass the eps, since this is actually a relevant variable and cannot be set by default, despite the existing op_quantize cpu reference in executorch not distinctly using this variable.

Differential Revision: [D77746144](https://our.internmc.facebook.com/intern/diff/D77746144/)

[ghstack-poisoned]
@facebook-github-bot
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This pull request was exported from Phabricator. Differential Revision: D77746144

# Context

A few operators have been recently created, namely:
- quantize_per_tensor
- quantize_per_token
- dequantize_per_tensor
- dequantize_per_token
- choose_qparams.tensor
- choose_qparams_per_token_asymmetric

They don't have a namespace associated with them, and since we are trying to align with the ATen implementation in their respective quantized_decomposed namespace, this diff is necessary to align in that regard. Furthermore, our operators need to match inputs with the ATen version, so we also pass dtypes.

# Changes

The primary change is adding the namespace quantized_decomposed to all the above named operators. Furthermore, we change the testing framework to pass dummy dtypes that is expected for the ATen implementation. We also change the `choose_qparams` logic to properly pass the eps, since this is actually a relevant variable and cannot be set by default, despite the existing op_quantize cpu reference in executorch not distinctly using this variable.

Differential Revision: [D77746144](https://our.internmc.facebook.com/intern/diff/D77746144/)

[ghstack-poisoned]
@facebook-github-bot
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This pull request was exported from Phabricator. Differential Revision: D77746144

# Context

A few operators have been recently created, namely:
- quantize_per_tensor
- quantize_per_token
- dequantize_per_tensor
- dequantize_per_token
- choose_qparams.tensor
- choose_qparams_per_token_asymmetric

They don't have a namespace associated with them, and since we are trying to align with the ATen implementation in their respective quantized_decomposed namespace, this diff is necessary to align in that regard. Furthermore, our operators need to match inputs with the ATen version, so we also pass dtypes.

# Changes

The primary change is adding the namespace quantized_decomposed to all the above named operators. Furthermore, we change the testing framework to pass dummy dtypes that is expected for the ATen implementation. We also change the `choose_qparams` logic to properly pass the eps, since this is actually a relevant variable and cannot be set by default, despite the existing op_quantize cpu reference in executorch not distinctly using this variable.

Differential Revision: [D77746144](https://our.internmc.facebook.com/intern/diff/D77746144/)

[ghstack-poisoned]
@facebook-github-bot
Copy link
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This pull request was exported from Phabricator. Differential Revision: D77746144

# Context

A few operators have been recently created, namely:
- quantize_per_tensor
- quantize_per_token
- dequantize_per_tensor
- dequantize_per_token
- choose_qparams.tensor
- choose_qparams_per_token_asymmetric

They don't have a namespace associated with them, and since we are trying to align with the ATen implementation in their respective quantized_decomposed namespace, this diff is necessary to align in that regard. Furthermore, our operators need to match inputs with the ATen version, so we also pass dtypes.

# Changes

The primary change is adding the namespace quantized_decomposed to all the above named operators. Furthermore, we change the testing framework to pass dummy dtypes that is expected for the ATen implementation. We also change the `choose_qparams` logic to properly pass the eps, since this is actually a relevant variable and cannot be set by default, despite the existing op_quantize cpu reference in executorch not distinctly using this variable.

Differential Revision: [D77746144](https://our.internmc.facebook.com/intern/diff/D77746144/)

[ghstack-poisoned]
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This pull request was exported from Phabricator. Differential Revision: D77746144

@facebook-github-bot facebook-github-bot merged commit b2375ce into gh/ahmtox/27/base Jul 14, 2025
97 of 100 checks passed
@facebook-github-bot facebook-github-bot deleted the gh/ahmtox/27/head branch July 14, 2025 14:57
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