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authorHuang Rui2021-12-24 09:05:03 +0800
committerRafael J. Wysocki2021-12-30 18:51:39 +0100
commit60e10f896dbf6d78f912e4972081bd4119131376 (patch)
treeae87ffc0d81905b32c729894dee58f0ce172613e /drivers/cpufreq/Makefile
parente059c184da47e92c6236f26b0fdaf9e92f0d55b5 (diff)
cpufreq: amd-pstate: Add trace for AMD P-State module
Add trace event to monitor the performance value changes which is controlled by cpu governors. Signed-off-by: Huang Rui <ray.huang@amd.com> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Diffstat (limited to 'drivers/cpufreq/Makefile')
-rw-r--r--drivers/cpufreq/Makefile6
1 files changed, 5 insertions, 1 deletions
diff --git a/drivers/cpufreq/Makefile b/drivers/cpufreq/Makefile
index c8d307010922..285de70af877 100644
--- a/drivers/cpufreq/Makefile
+++ b/drivers/cpufreq/Makefile
@@ -17,6 +17,10 @@ obj-$(CONFIG_CPU_FREQ_GOV_ATTR_SET) += cpufreq_governor_attr_set.o
obj-$(CONFIG_CPUFREQ_DT) += cpufreq-dt.o
obj-$(CONFIG_CPUFREQ_DT_PLATDEV) += cpufreq-dt-platdev.o
+# Traces
+CFLAGS_amd-pstate-trace.o := -I$(src)
+amd_pstate-y := amd-pstate.o amd-pstate-trace.o
+
##################################################################################
# x86 drivers.
# Link order matters. K8 is preferred to ACPI because of firmware bugs in early
@@ -25,7 +29,7 @@ obj-$(CONFIG_CPUFREQ_DT_PLATDEV) += cpufreq-dt-platdev.o
# speedstep-* is preferred over p4-clockmod.
obj-$(CONFIG_X86_ACPI_CPUFREQ) += acpi-cpufreq.o
-obj-$(CONFIG_X86_AMD_PSTATE) += amd-pstate.o
+obj-$(CONFIG_X86_AMD_PSTATE) += amd_pstate.o
obj-$(CONFIG_X86_POWERNOW_K8) += powernow-k8.o
obj-$(CONFIG_X86_PCC_CPUFREQ) += pcc-cpufreq.o
obj-$(CONFIG_X86_POWERNOW_K6) += powernow-k6.o