Commit 78194fb4 authored by Kajol Jain's avatar Kajol Jain Committed by Arnaldo Carvalho de Melo
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perf vendor events power9: Added nest imc metric events 



Added nest imc metric events.

Signed-off-by: default avatarKajol Jain <kjain@linux.ibm.com>
Acked-by: default avatarIan Rogers <irogers@google.com>
Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Cc: Andi Kleen <ak@linux.intel.com>
Cc: Anju T Sudhakar <anju@linux.vnet.ibm.com>
Cc: Jin Yao <yao.jin@linux.intel.com>
Cc: Jiri Olsa <jolsa@redhat.com>
Cc: Kan Liang <kan.liang@linux.intel.com>
Cc: Mark Rutland <mark.rutland@arm.com>
Cc: Nageswara R Sastry <nasastry@in.ibm.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Paul Clarke <pc@us.ibm.com>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Ravi Bangoria <ravi.bangoria@linux.ibm.com>
Cc: maddy@linux.ibm.com
Link: http://lore.kernel.org/lkml/20200703065658.377467-1-kjain@linux.ibm.com


Signed-off-by: default avatarArnaldo Carvalho de Melo <acme@redhat.com>
parent e8f331aa

tools/perf/pmu-events/arch/powerpc/power9/nest_metrics.json

+35 −0
Original line number Diff line number Diff line
@@ -15,5 +15,40 @@ 
	"MetricExpr": "(hv_24x7@PM_PB_CYC\\,chip\\=?@ )",

        "MetricName": "PowerBUS_Frequency",

        "ScaleUnit": "2.5e-7GHz"

    },

    {

	"MetricExpr" : "nest_mcs01_imc@PM_MCS01_128B_RD_DISP_PORT01@ + nest_mcs01_imc@PM_MCS01_128B_RD_DISP_PORT23@",

	"MetricName" : "mcs01-read",

	"MetricGroup" : "memory_bw",

	"ScaleUnit": "6.1e-5MB"

    },

    {

	"MetricExpr" : "nest_mcs23_imc@PM_MCS23_128B_RD_DISP_PORT01@ + nest_mcs23_imc@PM_MCS23_128B_RD_DISP_PORT23@",

	"MetricName" : "mcs23-read",

	"MetricGroup" : "memory_bw",

	"ScaleUnit": "6.1e-5MB"

    },

    {

	"MetricExpr" : "nest_mcs01_imc@PM_MCS01_128B_WR_DISP_PORT01@ + nest_mcs01_imc@PM_MCS01_128B_WR_DISP_PORT23@",

	"MetricName" : "mcs01-write",

	"MetricGroup" : "memory_bw",

	"ScaleUnit": "6.1e-5MB"

    },

    {

	"MetricExpr" : "nest_mcs23_imc@PM_MCS23_128B_WR_DISP_PORT01@ + nest_mcs23_imc@PM_MCS23_128B_WR_DISP_PORT23@",

	"MetricName" : "mcs23-write",

	"MetricGroup" : "memory-bandwidth",

	"ScaleUnit": "6.1e-5MB"

    },

    {

	"MetricExpr" : "nest_powerbus0_imc@PM_PB_CYC@",

	"MetricName" : "powerbus_freq",

	"ScaleUnit": "1e-9GHz"

    },

    {

	"MetricExpr" : "(nest_mcs01_imc@PM_MCS01_128B_RD_DISP_PORT01@ + nest_mcs01_imc@PM_MCS01_128B_RD_DISP_PORT23@ + nest_mcs23_imc@PM_MCS23_128B_RD_DISP_PORT01@ + nest_mcs23_imc@PM_MCS23_128B_RD_DISP_PORT23@ + nest_mcs01_imc@PM_MCS01_128B_WR_DISP_PORT01@ + nest_mcs01_imc@PM_MCS01_128B_WR_DISP_PORT23@ + nest_mcs23_imc@PM_MCS23_128B_WR_DISP_PORT01@ + nest_mcs23_imc@PM_MCS23_128B_WR_DISP_PORT23@)",

	"MetricName" : "Memory-bandwidth-MCS",

	"MetricGroup" : "memory_bw",

	"ScaleUnit": "6.1e-5MB"

    }

]