CONFIG_ALPHA_EB66P is not available for thedefaultarchitecture x86.
Result is shown for architecture alpha
default or selected kernelversion does not have config value CONFIG_ALPHA_EB66P.
Result is shown for kernelversion 6.9.9
EB66+
modulename: sys_cabriolet.ko
configname: CONFIG_ALPHA_EB66P
Alpha system type
└─>EB66+
In linux kernel since version 2.6.12
Later variant of the EB66 board.