CONFIG_PXA_HAVE_ISA_IRQS is not available for thedefaultarchitecture x86.
Result is shown for architecture arm
default or selected kernelversion does not have config value CONFIG_PXA_HAVE_ISA_IRQS.
Result is shown for kernelversion 6.5.1

CONFIG_PXA_HAVE_ISA_IRQS (not configurable)

configname: CONFIG_PXA_HAVE_ISA_IRQS

Linux Kernel Configuration
└─>PXA_HAVE_ISA_IRQS
In linux kernel since version 2.6.28 (release Date: 2008-12-24)