DBCR_IAC34MODE    408 arch/powerpc/include/asm/reg_booke.h #define DBCR_IAC34MODE	(DBCR0_IA34 | DBCR0_IA34X)	/* IAC 3-4 Mode Bits */
DBCR_IAC34MODE    502 arch/powerpc/include/asm/reg_booke.h #define DBCR_IAC34MODE	DBCR1_IAC34MX	/* IAC 3-4 Mode Bits */