Building with the attached random configuration file,

lib/built-in.o: In function `swiotlb_map_page':
(.text+0x2898f): undefined reference to `__tracepoint_swiotlb_bounced'
lib/built-in.o: In function `swiotlb_map_page':
(.text+0x28aff): undefined reference to `__tracepoint_swiotlb_bounced'
make: *** [vmlinux] Error 1