Editorial review: Document WebGPU subgroups

[chrisdavidmills]

Description

Chrome 134 supports the WebGPU subgroups feature — see https://developer.chrome.com/blog/new-in-webgpu-134#improve_machine-learning_workloads_with_subgroups and https://chromestatus.com/feature/5126409856221184 for full details.

This PR adds:

• An entry for the subgroups feature in the features table on the GPUSupportedFeatures reference page.
• References for the GPUAdapterInfo.subgroupMaxSize and GPUAdapterInfo.subgroupMinSize properties.

Motivation

Additional details

Related issues and pull requests

Fixes #38416

[github-actions]

Preview URLs

• /en-US/docs/Web/API/GPUAdapterInfo/subgroupMaxSize
• /en-US/docs/Web/API/GPUAdapterInfo/subgroupMinSize
• /en-US/docs/Web/API/GPUAdapterInfo
• /en-US/docs/Web/API/GPUSupportedFeatures

External URLs (5)

URL: /en-US/docs/Web/API/GPUAdapterInfo
Title: GPUAdapterInfo

• https://gpuweb.github.io/gpuweb/wgsl/ (2 times) (Note! This may be a new URL 👀)

---

URL: /en-US/docs/Web/API/GPUAdapterInfo/subgroupMaxSize
Title: GPUAdapterInfo: subgroupMaxSize property

• https://gpuweb.github.io/gpuweb/wgsl/ (1 time) (Note! This may be a new URL 👀)

---

URL: /en-US/docs/Web/API/GPUAdapterInfo/subgroupMinSize
Title: GPUAdapterInfo: subgroupMinSize property

• https://gpuweb.github.io/gpuweb/wgsl/ (1 time) (Note! This may be a new URL 👀)

---

URL: /en-US/docs/Web/API/GPUSupportedFeatures
Title: GPUSupportedFeatures

• https://gpuweb.github.io/gpuweb/ (2 times) (Note! This may be a new URL 👀)
• https://gpuweb.github.io/gpuweb/wgsl/ (4 times) (Note! This may be a new URL 👀)

(comment last updated: 2025-03-17 09:45:41)

[beaufortfrancois]

LGTM with nits