SGIMC_GIOPAR_GFX64  256 arch/mips/sgi-ip22/ip22-gio.c 		tmp |= SGIMC_GIOPAR_GFX64;
SGIMC_GIOPAR_GFX64  181 arch/mips/sgi-ip22/ip22-mc.c 	tmp = sgimc->giopar & SGIMC_GIOPAR_GFX64; /* keep gfx 64bit settings */