Add a compile option INTEL_RDT which enables common code for all RDT(Resource director technology) and a specific INTEL_RDT_M which enables code for RDT monitoring. CQM(cache quality monitoring) and mbm(memory b/w monitoring) are part of Intel RDT monitoring.
Signed-off-by: Vikas Shivappa <[email protected]> Conflicts: arch/x86/Kconfig --- arch/x86/Kconfig | 17 +++++++++++++++++ arch/x86/events/intel/Makefile | 3 ++- 2 files changed, 19 insertions(+), 1 deletion(-) diff --git a/arch/x86/Kconfig b/arch/x86/Kconfig index e487493..b2f4b24 100644 --- a/arch/x86/Kconfig +++ b/arch/x86/Kconfig @@ -412,11 +412,28 @@ config GOLDFISH def_bool y depends on X86_GOLDFISH +config INTEL_RDT + bool + +config INTEL_RDT_M + bool "Intel Resource Director Technology Monitoring support" + default n + depends on X86 && CPU_SUP_INTEL + select INTEL_RDT + help + Select to enable resource monitoring which is a sub-feature of + Intel Resource Director Technology(RDT). More information about + RDT can be found in the Intel x86 Architecture Software + Developer Manual. + + Say N if unsure. + config INTEL_RDT_A bool "Intel Resource Director Technology Allocation support" default n depends on X86 && CPU_SUP_INTEL select KERNFS + select INTEL_RDT help Select to enable resource allocation which is a sub-feature of Intel Resource Director Technology(RDT). More information about diff --git a/arch/x86/events/intel/Makefile b/arch/x86/events/intel/Makefile index 06c2baa..2e002a5 100644 --- a/arch/x86/events/intel/Makefile +++ b/arch/x86/events/intel/Makefile @@ -1,4 +1,5 @@ -obj-$(CONFIG_CPU_SUP_INTEL) += core.o bts.o cqm.o +obj-$(CONFIG_CPU_SUP_INTEL) += core.o bts.o +obj-$(CONFIG_INTEL_RDT_M) += cqm.o obj-$(CONFIG_CPU_SUP_INTEL) += ds.o knc.o obj-$(CONFIG_CPU_SUP_INTEL) += lbr.o p4.o p6.o pt.o obj-$(CONFIG_PERF_EVENTS_INTEL_RAPL) += intel-rapl-perf.o -- 1.9.1
