GNOME RFCs, DRM panels, and related kernel work

GNOME contributors advanced a formal RFC process while kernel graphics developers circulated DRM panel, devmem, and HDMI patch series. Emacs developers also examined LLM integration policy and a pure Lisp PDF library.

GNOME proposes a formal RFC process

GNOME contributors discussed and iterated on a proposal for a formal RFC process covering governance and technical decisions. The discourse.gnome.org thread drew 46 messages from 15 participants. A clearer process would give developers structured paths for significant changes.

DRM panels gain atomic state via embedded bridges

An RFC series of nine patches on dri-devel proposes adding atomic state to DRM panels through embedded bridges. The design would enable check-time validation and per-commit configuration. Four participants exchanged 14 messages on the series.

Devmem RX and TX binding teardown fixes

A four-patch series on dri-devel fixes use-after-free bugs in devmem RX and TX bindings during netdev unregistration. The work also adds netdevsim support and selftests. Four participants posted 13 messages on the changes.

Emacs list debates LLM integration policy

Emacs developers discussed LLM integration and policy on AI-generated code under a pragmatic framing. The thread was repeatedly called off-topic. Ten participants exchanged 34 messages on emacs-devel.

Lifetime-parameterized DRM File private data in Rust

A seven-patch series proposes lifetime-parameterized DRM File private data in Rust so code can borrow from RegistrationData. Three participants discussed the work across 18 messages on dri-devel.

Intel posts HDMI FRL support for MTL and later

Intel posted a 56-patch v2 series adding HDMI FRL support to i915 for MTL and later platforms. Automated review comments flagged races, overflows, and edge cases. Two participants generated 86 messages on dri-devel.

VFIO DMABUF mmap and revocation

Version 8 of a nine-patch series adds mmap support and revocation for VFIO DMABUFs. The goal is secure BAR sub-range sharing. Four participants discussed the series in 21 messages on dri-devel.

Pure Lisp PDF export library for Emacs

An author shared an incomplete pure-Lisp PDF export library and example output on emacs-devel. The thread compared it with ps-print.el and other buffer-to-pdf approaches. Six participants posted nine messages.