CR4_TSD          1036 arch/i386/i386/machdep.c 		lcr4(rcr4() | CR4_TSD);
CR4_TSD            57 arch/i386/i386/pctr.c 				  :: "i" (~CR4_TSD), "i" (CR4_PCE) : "eax");
CR4_TSD            63 arch/i386/i386/pctr.c 				  :: "i" (~CR4_TSD) : "eax");