The work by Valve's Timur Kristóf on improving old AMD GPUs on Linux (phoronix.com)

Article summary

Valve's Timur Kristóf has been working on improving the performance of old AMD GPUs on Linux. This effort aims to enhance the gaming experience on Linux for users with older hardware. The improvements are part of Valve's commitment to supporting Linux gaming. The work focuses on GCN1.0 GPUs, such as the Radeon HD 7800/7900 from 2012.

Main themes

• Linux gaming
• AMD GPU performance
• Old hardware support
• Language model capabilities
• Linux distribution choices
• Gaming performance comparison

What commenters say

• Older GPUs are not suitable for running large language models due to their limited memory and lack of support for lower precisions like FP8.
• Some users prefer running local models on their own hardware for privacy and security reasons, even if it means sacrificing performance and quality.
• New AMD cards typically have good support on Linux shortly after release, with some users experiencing no issues and others encountering problems that are resolved with updates.
• The performance of AMD cards on Linux is now comparable to their performance on Windows, with some users even reporting better performance on Linux.
• Using older mid-tier hardware can be a good option for Linux users, as the issues and optimizations have already been worked out.
• Some users disagree on the time it takes for new AMD cards to reach full feature support on Linux, with estimates ranging from a few weeks to a year.
• Running a rolling release distro can provide better support for new hardware compared to using an LTS distro.
• The debugging process and finding workarounds for bugs can be a fun and rewarding experience for some users, but a frustrating one for others.