Linux Kernel 7.4 Adds Support for New Chips
The latest kernel update introduces broad compatibility for Apple, Google, and Qualcomm hardware.
Updated on Oct. 27, 2026 in Semiconductors
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The newly released Linux 7.4 kernel officially adds support for the Apple M4, Apple A18 Pro, and Google Tensor 5 processors. This update expands the reach of the open-source operating system across various high-performance computing platforms.
Why it matters
Kernel updates are critical for hardware interoperability, ensuring that modern devices can run the Linux OS efficiently as new architectures emerge. By incorporating these changes, Linux maintains its relevance in the rapidly shifting consumer electronics landscape.
Linux 7.4 enables 22 boards for Qualcomm and seven distinct handheld gaming devices using the Qualcomm Dragonwing SoC. Apple M4 enablement currently supports basic console booting and display functionality.
The players
Apple
This technology company designs the M4 and A18 Pro silicon that now features improved Linux kernel compatibility.
This corporation produces the Tensor 5 processor, which is now supported by the latest Linux kernel release.
Qualcomm
This hardware manufacturer has seen its new Hawi and Nord SoCs and Dragonwing chips integrated into the Linux ecosystem.
Valve
This video game developer and hardware company is linked to the Linux 7.4 support for the Steam Frame VR headset.
The details
In addition to processor support, the kernel includes compatibility for the Steam Frame VR headset and the Milk-V Meles single-board computer, which utilizes the T-Head TH1520 SoC. Developers have also opted to defer the planned removal of legacy 32-bit ARM code until at least Linux 7.5.
Timeline
2026: Expected year for the release of MacBook Pro, iMac, and Mac Mini M4 models.
2027: The earliest possible release window for the Linux 7.5 kernel.
The Tech Race
Linux 7.4 follows the industry standard Long Term Support (LTS) kernel release cycle, serving as the stable base for distributions throughout the year. This cadence allows hardware manufacturers to keep pace with the ongoing architectural shifts in global mobile and desktop computing.
Users of Linux-based handhelds and emerging single-board computers will experience improved hardware stability and performance out of the box. This update streamlines the setup process for developers and enthusiasts working with the latest Apple and Qualcomm silicon.
The takeaway
Maintaining kernel support for diverse chipsets is essential for the longevity of the open-source software ecosystem. Developers working with new hardware should ensure their distributions are upgraded to version 7.4 to utilize these latest compatibility patches.
What happens next
The industry anticipates the release of new MacBook Pro, iMac, and Mac Mini M4 devices in 2026, which will leverage this newly added kernel support.
Further reading
For more on the hardware industry, visit the Semiconductors section.
Source note: This article includes information reported by Phoronix.
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