Lines Matching full:cpuid

32 	 * Ensure TSX support is not enumerated in CPUID.  in tsx_disable()
52 	 * Ensure TSX support is enumerated in CPUID.  in tsx_enable()
72  * First of all, there's a CPUID bit: X86_FEATURE_RTM_ALWAYS_ABORT
80  * the MSR is present only when *two* CPUID bits are set:
88  * CPUID bit X86_FEATURE_RTM_ALWAYS_ABORT set and for those the same strategy
95  * which, when done, may cause for the X86_FEATURE_RTM_ALWAYS_ABORT CPUID
99  * cause for the supported CPUID feature bits to get re-detected and, if
102  * short: the kernel doesn't modify CPUID feature bits after booting.
112 	 * MSR_TFA_TSX_CPUID_CLEAR bit is only present when both CPUID  in tsx_clear_cpuid()
165 	 * Hardware will always abort a TSX transaction when the CPUID bit  in tsx_init()
167 	 * CPUID.RTM and CPUID.HLE bits. Clear them here.  in tsx_init()
221 		 * tsx_disable() will change the state of the RTM and HLE CPUID  in tsx_init()
238 		 * tsx_enable() will change the state of the RTM and HLE CPUID  in tsx_init()