Commit e7950166 authored by Thomas Richter's avatar Thomas Richter Committed by Arnaldo Carvalho de Melo
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perf vendor events s390: Add new deflate counters for IBM z15 



Add support for new deflate counters:

- Counter 247: cycles CPU spent obtaining access to Deflate unit
- Counter 252: cycles CPU is using Deflate unit
- Counter 264: Increments by one for every DEFLATE CONVERSION CALL
	    instruction executed.
- Counter 265: Increments by one for every DEFLATE CONVERSION CALL
	    instruction executed that ended in Condition Codes
	    0, 1 or 2.

Also adjust the some crypto counter description to latest documentation.

Signed-off-by: default avatarThomas Richter <tmricht@linux.ibm.com>
Reviewed-by: default avatarSumanth Korikkar <sumanthk@linux.ibm.com>
Cc: Heiko Carstens <heiko.carstens@de.ibm.com>
Cc: Vasily Gorbik <gor@linux.ibm.com>
Link: http://lore.kernel.org/lkml/20200310142937.32045-1-tmricht@linux.ibm.com


Signed-off-by: default avatarArnaldo Carvalho de Melo <acme@redhat.com>
parent f787feff

tools/perf/pmu-events/arch/s390/cf_z15/crypto6.json

+4 −4
Original line number Diff line number Diff line
@@ -4,27 +4,27 @@ 
		"EventCode": "80",

		"EventName": "ECC_FUNCTION_COUNT",

		"BriefDescription": "ECC Function Count",

		"PublicDescription": "Long ECC function Count"

		"PublicDescription": "This counter counts the total number of the elliptic-curve cryptography (ECC) functions issued by the CPU."

	},

	{

		"Unit": "CPU-M-CF",

		"EventCode": "81",

		"EventName": "ECC_CYCLES_COUNT",

		"BriefDescription": "ECC Cycles Count",

		"PublicDescription": "Long ECC Function cycles count"

		"PublicDescription": "This counter counts the total number of CPU cycles when the ECC coprocessor is busy performing the elliptic-curve cryptography (ECC) functions issued by the CPU."

	},

	{

		"Unit": "CPU-M-CF",

		"EventCode": "82",

		"EventName": "ECC_BLOCKED_FUNCTION_COUNT",

		"BriefDescription": "Ecc Blocked Function Count",

		"PublicDescription": "Long ECC blocked function count"

		"PublicDescription": "This counter counts the total number of the elliptic-curve cryptography (ECC) functions that are issued by the CPU and are blocked because the ECC coprocessor is busy performing a function issued by another CPU."

	},

	{

		"Unit": "CPU-M-CF",

		"EventCode": "83",

		"EventName": "ECC_BLOCKED_CYCLES_COUNT",

		"BriefDescription": "ECC Blocked Cycles Count",

		"PublicDescription": "Long ECC blocked cycles count"

		"PublicDescription": "This counter counts the total number of CPU cycles blocked for the elliptic-curve cryptography (ECC) functions issued by the CPU because the ECC coprocessor is busy performing a function issued by another CPU."

	},

]

tools/perf/pmu-events/arch/s390/cf_z15/extended.json

+29 −1
Original line number Diff line number Diff line
@@ -25,7 +25,7 @@ 
		"EventCode": "131",

		"EventName": "DTLB2_HPAGE_WRITES",

		"BriefDescription": "DTLB2 One-Megabyte Page Writes",

		"PublicDescription": "A translation entry was written into the Combined Region and Segment Table Entry array in the Level-2 TLB for a one-megabyte page or a Last Host Translation was done"

		"PublicDescription": "A translation entry was written into the Combined Region and Segment Table Entry array in the Level-2 TLB for a one-megabyte page"

	},

	{

		"Unit": "CPU-M-CF",
@@ -356,6 +356,34 @@ 
		"BriefDescription": "Aborted transactions in constrained TX mode using special completion logic",

		"PublicDescription": "A transaction abort has occurred in a constrained transactional-execution mode and the CPU is using special logic to allow the transaction to complete"

	},

	{

		"Unit": "CPU-M-CF",

		"EventCode": "247",

		"EventName": "DFLT_ACCESS",

		"BriefDescription": "Cycles CPU spent obtaining access to Deflate unit",

		"PublicDescription": "Cycles CPU spent obtaining access to Deflate unit"

	},

	{

		"Unit": "CPU-M-CF",

		"EventCode": "252",

		"EventName": "DFLT_CYCLES",

		"BriefDescription": "Cycles CPU is using Deflate unit",

		"PublicDescription": "Cycles CPU is using Deflate unit"

	},

	{

		"Unit": "CPU-M-CF",

		"EventCode": "264",

		"EventName": "DFLT_CC",

		"BriefDescription": "Increments by one for every DEFLATE CONVERSION CALL instruction executed",

		"PublicDescription": "Increments by one for every DEFLATE CONVERSION CALL instruction executed"

	},

	{

		"Unit": "CPU-M-CF",

		"EventCode": "265",

		"EventName": "DFLT_CCERROR",

		"BriefDescription": "Increments by one for every DEFLATE CONVERSION CALL instruction executed that ended in Condition Codes 0, 1 or 2",

		"PublicDescription": "Increments by one for every DEFLATE CONVERSION CALL instruction executed that ended in Condition Codes 0, 1 or 2"

	},

	{

		"Unit": "CPU-M-CF",

		"EventCode": "448",

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