Maximum version (size) of the QR code.
configname: CONFIG_DRM_PANIC_SCREEN_QR_VERSION
Linux Kernel Configuration
└─>Device Drivers
└─>Graphics support
└─>Direct Rendering Manager (XFree86 4.1.0 and higher DRI support)
└─>Maximum version (size) of the QR code.
In linux kernel since version 6.1.112 (release Date: 2024-09-30)
This option limits the version (or size) of the QR code. QR code
version ranges from Version 1 (21x21) to Version 40 (177x177).
Smaller QR code are easier to read, but will contain less debugging
data. Default is 40.
version ranges from Version 1 (21x21) to Version 40 (177x177).
Smaller QR code are easier to read, but will contain less debugging
data. Default is 40.