[ET-VK] Minor tuning for conv2d pw op to improve performance. #11113
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The diff introduces minor tuning for the Conv2d pointwise (PW) operation in the Vulkan backend to improve performance. Conv 2d pw now issues a 2D dispatch instead of 1D, where dispatch axis y is now sized based on output texture's batch size. Differential Revision: [D75251145](https://our.internmc.facebook.com/intern/diff/D75251145/) [ghstack-poisoned]
This was referenced May 23, 2025
🔗 Helpful Links🧪 See artifacts and rendered test results at hud.pytorch.org/pr/pytorch/executorch/11113
Note: Links to docs will display an error until the docs builds have been completed. ✅ You can merge normally! (3 Unrelated Failures)As of commit 9de3b16 with merge base 3ad9419 ( BROKEN TRUNK - The following jobs failed but were present on the merge base:👉 Rebase onto the `viable/strict` branch to avoid these failures
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The diff introduces minor tuning for the Conv2d pointwise (PW) operation in the Vulkan backend to improve performance. Conv 2d pw now issues a 2D dispatch instead of 1D, where dispatch axis y is now sized based on output texture's batch size. Differential Revision: [D75251145](https://our.internmc.facebook.com/intern/diff/D75251145/) ghstack-source-id: 285961874 Pull Request resolved: #11113
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This pull request was exported from Phabricator. Differential Revision: D75251145 |
…ce." The diff introduces minor tuning for the Conv2d pointwise (PW) operation in the Vulkan backend to improve performance. Conv 2d pw now issues a 2D dispatch instead of 1D, where dispatch axis y is now sized based on output texture's batch size. Differential Revision: [D75251145](https://our.internmc.facebook.com/intern/diff/D75251145/) [ghstack-poisoned]
This was referenced May 27, 2025
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This pull request was exported from Phabricator. Differential Revision: D75251145 |
…ce." The diff introduces minor tuning for the Conv2d pointwise (PW) operation in the Vulkan backend to improve performance. Conv 2d pw now issues a 2D dispatch instead of 1D, where dispatch axis y is now sized based on output texture's batch size. Differential Revision: [D75251145](https://our.internmc.facebook.com/intern/diff/D75251145/) [ghstack-poisoned]
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This pull request was exported from Phabricator. Differential Revision: D75251145 |
SS-JIA
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May 27, 2025
…ce." The diff introduces minor tuning for the Conv2d pointwise (PW) operation in the Vulkan backend to improve performance. Conv 2d pw now issues a 2D dispatch instead of 1D, where dispatch axis y is now sized based on output texture's batch size. Differential Revision: [D75251145](https://our.internmc.facebook.com/intern/diff/D75251145/) [ghstack-poisoned]
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This pull request was exported from Phabricator. Differential Revision: D75251145 |
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Stack from ghstack (oldest at bottom):
The diff introduces minor tuning for the Conv2d pointwise (PW) operation in the Vulkan backend to improve performance.
Conv 2d pw now issues a 2D dispatch instead of 1D, where dispatch axis y is now sized based on output texture's batch size.
Differential Revision: D75251145