Messages in this thread Patch in this message |  | | From | Cody P Schafer <> | Subject | [PATCH v2 10/11] powerpc/perf: add kconfig option for hypervisor provided counters | Date | Fri, 14 Feb 2014 14:02:14 -0800 |
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Signed-off-by: Cody P Schafer <cody@linux.vnet.ibm.com> --- arch/powerpc/perf/Makefile | 2 ++ arch/powerpc/platforms/Kconfig.cputype | 6 ++++++ 2 files changed, 8 insertions(+)
diff --git a/arch/powerpc/perf/Makefile b/arch/powerpc/perf/Makefile index 60d71ee..f9c083a 100644 --- a/arch/powerpc/perf/Makefile +++ b/arch/powerpc/perf/Makefile @@ -11,5 +11,7 @@ obj32-$(CONFIG_PPC_PERF_CTRS) += mpc7450-pmu.o obj-$(CONFIG_FSL_EMB_PERF_EVENT) += core-fsl-emb.o obj-$(CONFIG_FSL_EMB_PERF_EVENT_E500) += e500-pmu.o e6500-pmu.o +obj-$(CONFIG_HV_PERF_CTRS) += hv-24x7.o hv-gpci.o hv-common.o + obj-$(CONFIG_PPC64) += $(obj64-y) obj-$(CONFIG_PPC32) += $(obj32-y) diff --git a/arch/powerpc/platforms/Kconfig.cputype b/arch/powerpc/platforms/Kconfig.cputype index 434fda3..dcc67cd 100644 --- a/arch/powerpc/platforms/Kconfig.cputype +++ b/arch/powerpc/platforms/Kconfig.cputype @@ -364,6 +364,12 @@ config PPC_PERF_CTRS help This enables the powerpc-specific perf_event back-end. +config HV_PERF_CTRS + def_bool y + depends on PERF_EVENTS && PPC_HAVE_PMU_SUPPORT + help + Enable access to perf counters provided by the hypervisor + config SMP depends on PPC_BOOK3S || PPC_BOOK3E || FSL_BOOKE || PPC_47x bool "Symmetric multi-processing support" -- 1.8.5.4
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