CONFIG_FSL_EMB_PERFMON is not available for thedefaultarchitecture x86.
Result is shown for architecture powerpc
Freescale Embedded Perfmon
configname: CONFIG_FSL_EMB_PERFMON
Linux Kernel Configuration
└─>Processor support
└─>Freescale Embedded Perfmon
In linux kernel since version 2.6.25 (release Date: 2008-04-16)
This is the Performance Monitor support found on the e500 core
and some e300 cores (c3 and c4). Select this only if your
core supports the Embedded Performance Monitor APU
and some e300 cores (c3 and c4). Select this only if your
core supports the Embedded Performance Monitor APU