dorimanx/Dorimanx-HD2-2.6.32.X — comment on commit d393078321a158069811631145254955141989d8
File: arch/arm/configs/htcleo_defconfig line 374
By zeusk:

QSD8x50 does not have any known errata(s).

Errata is an error produced to manufacturing defect or design defect, disabling should save you both (a lot) performance and the a few bytes in the kernel.