Defined in 6 files as a struct:
- sys/arm/arm/busdma_machdep.c, line 176 (as a struct)
- sys/arm64/arm64/busdma_bounce.c, line 130 (as a struct)
- sys/mips/mips/busdma_machdep.c, line 153 (as a struct)
- sys/powerpc/powerpc/busdma_machdep.c, line 128 (as a struct)
- sys/riscv/riscv/busdma_bounce.c, line 128 (as a struct)
- sys/x86/x86/busdma_bounce.c, line 122 (as a struct)