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Linux 6.12 To Optionally Display A QR Code During Kernel Panics


Submitted today via DRM-Misc-Next to DRM-Next for staging ahead of the Linux 6.12 merge window in mid-September is optional support for displaying a QR code within the DRM Panic handler infrastructure when a Linux kernel panic occurs.

Submitted today via DRM-Misc-Next to DRM-Next for staging ahead of the Linux 6.12 merge window in mid-September is optional support for displaying a QR code within the DRM Panic handler infrastructure when a Linux kernel panic occurs. Right now kernel panic messages tend to get chopped off the screen's display when being output and a QR code is able to capture a lot of information that may otherwise be hard to capture from the simple text-based output. This isn't the first time that QR codes for kernel errors have been thought of as it was discussed years ago and other operating systems have done so as well.

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