dbg.serial: 0 (Debug Serial Output) dbg.regread: 1 (Read from persistent Registry) dbg.regwrite: 1 (Write to persistent Registry) dbg.watson: 0 (Enable DrWatson) (1) dbg.watsonsize 1024 (Size in KB of DrWatson DumpBuffer) (1)
(1): Available on Tegra images, from 2.0 beta 4 on
serial: Enables(1) or disable(0) the debug output.
regread: If you set this value to 0, the system will not read the registry in the flash.
regwrite: If you set this value to 0, the system will not write to the registry in the flash.