amd gpu linux

About this tag
The AMD GPU Linux tag on WindowsForum.com covers discussions about AMD graphics hardware and drivers on Linux systems, with a focus on kernel-level fixes and security vulnerabilities. Recent content highlights CVE-2026-23213, a vulnerability in the AMD GPU Linux kernel driver related to SMU Mode 1 resets. The fix involves disabling MMIO access during the reset window to prevent PCIe transaction issues, NMI panics, or system hangs. This tag is relevant for users and administrators managing AMD GPUs on Linux, particularly those concerned with stability, security updates, and kernel patches.

  1. CVE-2026-23213: AMD GPU Linux Kernel Fix for Safe SMU Mode 1 Resets

    CVE-2026-23213 is a good example of how a small-looking kernel fix can carry outsized operational consequences for AMD GPU users. The underlying issue, titled “drm/amd/pm: Disable MMIO access during SMU Mode 1 reset,” centers on a brief but dangerous window in which the ASIC is resetting and...
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    • amd gpu linux amdgpu driver cve 2026-23213 kernel security
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    • Forum: Security Alerts