![]() ![]() ![]() Recommended that CPUID enumeration should be used wherever possible.įrom software version v1.0.0 the library adds option to use Intel(R) RDT viaĪvailable OS interfaces (perf and resctrl on Linux). Specific MSR’s to discover hardware capabilities, however it is This brand string is read from CPUID and compared to a table (model-specific) implementation exists) it can be detected via brand Supported on a particular SKU (but instead a non-architectural In a limited number of special cases where CAT is not architecturally Implementations, presence of the technologies is detected via the MSR access is arranged via a standard operating system driver: Model Specific Registers (MSR) on a hardware thread basis. In principle, the software programs the technologies via Intel(R) Resource Director Technology (Intel(R) RDT) including:Ĭache Monitoring Technology (CMT), Memory Bandwidth Monitoring (MBM),Ĭache Allocation Technology (CAT), Code and Data Prioritization (CDP) This software package provides basic support for ![]()
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