CONFIG_ARCH_MSM7X00A is not available for thedefaultarchitecture x86.
Result is shown for architecture arm
default or selected kernelversion does not have config value CONFIG_ARCH_MSM7X00A.
Result is shown for kernelversion 6.5.1

MSM7x00A / MSM7x01A

modulename: irq.ko

and/or

dma.ko

configname: CONFIG_ARCH_MSM7X00A

Qualcomm MSM SoC Type
└─>MSM7x00A / MSM7x01A
In linux kernel since version 2.6.25 (release Date: 2008-04-16)  
source code:
arch/arm/mach-msm/irq.c

is selected by
CONFIG_DEBUG_MSM_UART3