M4 Series Feature Support (incl. A18 Pro)

This page details currently supported features on all M4 series (A18 Pro, M4, M4 Pro, M4 Max) Apple Silicon Macs, as well as their progress towards being upstreamed. The tables herein can be interpreted as follows:

• Kernel release, e.g. 6.0: the feature was incorporated upstream as of this release
• linux-asahi (kernel release): the feature is stable, available for use in linux-asahi, and should be upstream by the release indicated
• linux-asahi: the feature is (mostly) stable and available for use in Fedora Asahi Remix and in linux-asahi
• asahi-edge: the feature is (mostly) stable and available for use in Fedora Asahi Remix. For historical reason it is available in the linux-asahi-edge package in the linux-asahi Linux distribution
• WIP: Development work on the feature is actively progressing, however is not yet ready for wider testing, use or distribution
• TBA: Active work on this feature is not being undertaken at this time

If a feature is not ready, then there is no estimation on when it will be ready. Please do not ask for estimations in support channels (e.g. IRC).

Table of Contents¶

• SoC blocks
• A18 Pro devices
• M4 devices
• M4 Pro/Max devices

SoC blocks¶

These are features/hardware blocks that are present on all devices with the given SoC.

A18 Pro devices¶

M4 devices¶

M4 Pro/Max devices¶

Note: Many peripherals depend on DART and PCIe support.