9 Commits

Author	SHA1	Message	Date
Sam Demeulemeester	8a3cac8133	Fix an issue while detection Core topology on Core 2 CPU. ... Some CPU like Intel Yorkfield (Core 2 Quad) reports max CPUID > 0xB but doesn't support CPUID = 0xB. Check x2apic flag to be sure CPUID 0xB is supported. If not, fallback to older detection method	2022-07-26 20:02:58 +02:00
Sam Demeulemeester	cf156adc4a	Solve an issue with Core 2 Duo/Quad and same gen CPUs, where HTT flag is enabled in CPUID while the CPU does not support SMT. (#125 #129) ... Now compare the number of physical core with the number of reserved APIC to check if SMT is really available or not	2022-07-23 23:47:06 +02:00
Sam Demeulemeester	89e2643de4	Add AP Enumeration to distinguish P-Core from E-Core on Hybrid CPUs (#62) ... Add AP Enumeration to distinguish E-Core from P-Core on Intel Hybrid CPUs, and exclude them from the selected cores by default. Including E-Cores slows down some tests and takes longer to catch memory errors. A new exclude_ecores flag has been added in config.c to include E-Cores if needed.	2022-07-16 13:28:53 +02:00
Sam Demeulemeester	dce2cfb079	Fix a detection issue caused by some Pre-ZEN AMD CPUs sometimes incorrectly reporting SMT as supported	2022-05-21 01:31:06 +02:00
Sam Demeulemeester	fec8bc258b	Correct SMT/HTT flag according to AP-485	2022-04-16 18:34:49 +02:00
Sam Demeulemeester	2a994e7ff5	Various code cleanup following PR review	2022-04-16 13:31:28 +02:00
Sam Demeulemeester	979b85548d	Rework Line #7 left block. Add preliminary CPUID function to detect CPU Topology	2022-04-16 13:31:28 +02:00
Martin Whitaker	16d55b7dad	Remove distinction between physical and virtual CPUs. ... This is no longer needed, now we can display as many CPUs as we can physically handle.	2022-01-31 22:59:14 +00:00
Martin Whitaker	fbd3376668	Initial commit.	2020-05-24 21:30:55 +01:00