CONFIG_ARM_ERRATA_773022 is not available for thedefaultarchitecture x86.
Result is shown for architecture arm
ARM errata: incorrect instructions may be executed from loop buffer
configname: CONFIG_ARM_ERRATA_773022
Linux Kernel Configuration
└─>System Type
└─>ARM errata: incorrect instructions may be executed from loop buffer
In linux kernel since version 3.12 (release Date: 2013-11-03)
This option enables the workaround for the 773022 Cortex-A15
(up to r0p4) erratum. In certain rare sequences of code, the
loop buffer may deliver incorrect instructions. This
workaround disables the loop buffer to avoid the erratum.
(up to r0p4) erratum. In certain rare sequences of code, the
loop buffer may deliver incorrect instructions. This
workaround disables the loop buffer to avoid the erratum.