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Fedora Asahi Remix is now working on Apple M3 (bsky.app)

593 points by todsacerdoti · 176 days ago · 230 comments on HN

Article summary

The Fedora Asahi Remix is now working on Apple M3, marking progress in the project's efforts to support Apple's hardware. The project had previously been working on supporting M1 and M2 chips. The development is significant as it brings the project closer to supporting the latest Apple hardware. The discussion around the article reveals that the project is making progress, but still faces challenges, particularly with DisplayPort support and upcoming M4 and M5 chips.

Main themes

  • Asahi Linux
  • Apple M3 support
  • DisplayPort support
  • M4 and M5 chips
  • Linux on Apple hardware
  • Technical challenges

What commenters say

  • The Asahi Linux project is making progress in supporting Apple's M3 chip, but still faces challenges with DisplayPort support and other features.
  • The project's focus on upstreaming changes to the Linux kernel has helped to reduce technical debt and will make it easier to support future chips.
  • Some users are skeptical about the importance of features like ProMotion, while others see it as a key aspect of the user experience.
  • The project's developers face significant technical challenges, including the need to emulate the Secure Page Table Monitor on M4 and M5 chips.
  • The development of Asahi Linux is hindered by harassment and anti-trans hate targeted at the main developer, which has taken a significant toll on their energy and productivity.
  • The project's progress is expected to continue, with some commentators predicting that support for M4 and M5 chips will be relatively straightforward now that the refactoring is done.
  • The use of neural accelerators on non-Apple consumer hardware is not seen as a major advantage, but the matrix/tensor math units on GPUs are widely used for tasks like running LLMs and video game upscaling.
  • The Asahi Linux project's efforts to support Apple hardware are important for the Linux community, and the project's progress is being closely watched by users and developers.