CONFIG_MACH_MSM8X60_SURF is not available for thedefaultarchitecture x86.
Result is shown for architecture arm
default or selected kernelversion does not have config value CONFIG_MACH_MSM8X60_SURF.
Result is shown for kernelversion 6.2.5

MSM8x60 SURF

configname: CONFIG_MACH_MSM8X60_SURF

Linux Kernel Configuration
└─>Qualcomm MSM Board Type
└─>MSM8x60 SURF
In linux kernel since version 2.6.37 (release Date: 2011-01-04)  
Support for the Qualcomm MSM8x60 SURF eval board.