News › linux
By The Linux Camp News, October 20, 2026
The proposed change alters maintenance status, not runtime support. Petkov cites AI-generated fixes and missing hardware testing; a removal release has not been identified.
On October 19, 2026, EDAC maintainer Borislav Petkov submitted updates for Linux v7.4-rc1 proposing to orphan four drivers: i82975x, x38, xgene and i3200. This is a submitted maintenance change, not an announcement that Linux 7.4 has shipped. The source packet retrieved October 20 contains no confirmation that the pull request was merged. 2 1
EDAC stands for Error Detection And Correction. The four orphaning commits target MAINTAINERS entries rather than deleting the drivers' implementations. The immediate distinction is between maintenance status and runtime behavior: these commits do not themselves withdraw the drivers. Phoronix describes removal as a subsequent step, but identifies no release for it. 2 1 3
Petkov's explanation is a validation problem: the drivers receive occasional outside updates, while nobody can test fixes on the hardware, in his assessment. AI-generated submissions add pressure without resolving that testing gap. His claim of little or no use rests on an absence of mailing-list evidence, not a deployment survey. The request does not document hardware failures caused by AI-generated patches. 2
The hardware scope is narrow. Phoronix identifies i82975x with Intel 975X Express, x38 with Intel X38 MCH, xgene with AppliedMicro X-Gene, and i3200 with Intel 3200/3210. Operators should assess dependence on these specific drivers, rather than treating the proposal as a withdrawal of EDAC across Intel or Arm systems. 1
For deployments depending on one of these drivers, the practical inference is to review future kernel support plans and track any removal proposal, not assume an immediate loss of functionality. Orphaning and removal are separate steps, so the eventual deletion patch and its target release matter for planning. The supplied reporting provides neither a replacement driver nor a migration procedure. 1 2