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Message-ID: <YppjMv3ZkB3mDuyz@kernel.org>
Date: Fri, 3 Jun 2022 21:38:26 +0200
From: Arnaldo Carvalho de Melo <acme@...nel.org>
To: Thomas Richter <tmricht@...ux.ibm.com>
Cc: linux-kernel@...r.kernel.org, linux-perf-users@...r.kernel.org,
svens@...ux.ibm.com, gor@...ux.ibm.com, sumanthk@...ux.ibm.com,
hca@...ux.ibm.com
Subject: Re: [PATCH 1/7] perf list: Add IBM z16 event description for s390
Em Tue, May 31, 2022 at 11:27:00AM +0200, Thomas Richter escreveu:
> Update IBM z16 counter description using document SA23-2260-07:
> "The Load-Program-Parameter and the CPU-Measurement Facilities"
> released in May, 2022, to include counter definitions for IBM z16
> counter sets:
> * Basic counter set
> * Problem/user counter set
> * Crypto counter set
Please use a cover letter and also state that this patchset supersedes a
previously submitted one.
I had to remove the previous 2-patch series to then apply this one.
Thanks,
- Arnaldo
> Use document SA23-2261-07:
> "The CPU-Measurement Facility Extended Counters Definition
> for z10, z196/z114, zEC12/zBC12, z13/z13s, z14, z15 and z16"
> released on April 29, 2022 to include counter definitions for IBM z16
> * Extended counter set
> * MT-Diagnostic counter set
>
> Signed-off-by: Thomas Richter <tmricht@...ux.ibm.com>
> Acked-by: Sumanth Korikkar <sumanthk@...ux.ibm.com>
> ---
> .../pmu-events/arch/s390/cf_z16/basic.json | 58 +++
> .../pmu-events/arch/s390/cf_z16/crypto6.json | 142 +++++
> .../pmu-events/arch/s390/cf_z16/extended.json | 492 ++++++++++++++++++
> .../arch/s390/cf_z16/transaction.json | 7 +
> tools/perf/pmu-events/arch/s390/mapfile.csv | 1 +
> 5 files changed, 700 insertions(+)
> create mode 100644 tools/perf/pmu-events/arch/s390/cf_z16/basic.json
> create mode 100644 tools/perf/pmu-events/arch/s390/cf_z16/crypto6.json
> create mode 100644 tools/perf/pmu-events/arch/s390/cf_z16/extended.json
> create mode 100644 tools/perf/pmu-events/arch/s390/cf_z16/transaction.json
>
> diff --git a/tools/perf/pmu-events/arch/s390/cf_z16/basic.json b/tools/perf/pmu-events/arch/s390/cf_z16/basic.json
> new file mode 100644
> index 000000000000..1023d47028ce
> --- /dev/null
> +++ b/tools/perf/pmu-events/arch/s390/cf_z16/basic.json
> @@ -0,0 +1,58 @@
> +[
> + {
> + "Unit": "CPU-M-CF",
> + "EventCode": "0",
> + "EventName": "CPU_CYCLES",
> + "BriefDescription": "Cycle Count",
> + "PublicDescription": "This counter counts the total number of CPU cycles, excluding the number of cycles while the CPU is in the wait state."
> + },
> + {
> + "Unit": "CPU-M-CF",
> + "EventCode": "1",
> + "EventName": "INSTRUCTIONS",
> + "BriefDescription": "Instruction Count",
> + "PublicDescription": "This counter counts the total number of instructions executed by the CPU."
> + },
> + {
> + "Unit": "CPU-M-CF",
> + "EventCode": "2",
> + "EventName": "L1I_DIR_WRITES",
> + "BriefDescription": "Level-1 I-Cache Directory Write Count",
> + "PublicDescription": "This counter counts the total number of level-1 instruction-cache or unified-cache directory writes."
> + },
> + {
> + "Unit": "CPU-M-CF",
> + "EventCode": "3",
> + "EventName": "L1I_PENALTY_CYCLES",
> + "BriefDescription": "Level-1 I-Cache Penalty Cycle Count",
> + "PublicDescription": "This counter counts the total number of cache penalty cycles for level-1 instruction cache or unified cache."
> + },
> + {
> + "Unit": "CPU-M-CF",
> + "EventCode": "4",
> + "EventName": "L1D_DIR_WRITES",
> + "BriefDescription": "Level-1 D-Cache Directory Write Count",
> + "PublicDescription": "This counter counts the total number of level-1 data-cache directory writes."
> + },
> + {
> + "Unit": "CPU-M-CF",
> + "EventCode": "5",
> + "EventName": "L1D_PENALTY_CYCLES",
> + "BriefDescription": "Level-1 D-Cache Penalty Cycle Count",
> + "PublicDescription": "This counter counts the total number of cache penalty cycles for level-1 data cache."
> + },
> + {
> + "Unit": "CPU-M-CF",
> + "EventCode": "32",
> + "EventName": "PROBLEM_STATE_CPU_CYCLES",
> + "BriefDescription": "Problem-State Cycle Count",
> + "PublicDescription": "This counter counts the total number of CPU cycles when the CPU is in the problem state, excluding the number of cycles while the CPU is in the wait state."
> + },
> + {
> + "Unit": "CPU-M-CF",
> + "EventCode": "33",
> + "EventName": "PROBLEM_STATE_INSTRUCTIONS",
> + "BriefDescription": "Problem-State Instruction Count",
> + "PublicDescription": "This counter counts the total number of instructions executed by the CPU while in the problem state."
> + }
> +]
> diff --git a/tools/perf/pmu-events/arch/s390/cf_z16/crypto6.json b/tools/perf/pmu-events/arch/s390/cf_z16/crypto6.json
> new file mode 100644
> index 000000000000..8b4380b8e489
> --- /dev/null
> +++ b/tools/perf/pmu-events/arch/s390/cf_z16/crypto6.json
> @@ -0,0 +1,142 @@
> +[
> + {
> + "Unit": "CPU-M-CF",
> + "EventCode": "64",
> + "EventName": "PRNG_FUNCTIONS",
> + "BriefDescription": "PRNG Function Count",
> + "PublicDescription": "This counter counts the total number of the pseudorandom-number-generation functions issued by the CPU."
> + },
> + {
> + "Unit": "CPU-M-CF",
> + "EventCode": "65",
> + "EventName": "PRNG_CYCLES",
> + "BriefDescription": "PRNG Cycle Count",
> + "PublicDescription": "This counter counts the total number of CPU cycles when the DEA/AES/SHA coprocessor is busy performing the pseudorandom- number-generation functions issued by the CPU."
> + },
> + {
> + "Unit": "CPU-M-CF",
> + "EventCode": "66",
> + "EventName": "PRNG_BLOCKED_FUNCTIONS",
> + "BriefDescription": "PRNG Blocked Function Count",
> + "PublicDescription": "This counter counts the total number of the pseudorandom-number-generation functions that are issued by the CPU and are blocked because the DEA/AES/SHA coprocessor is busy performing a function issued by another CPU."
> + },
> + {
> + "Unit": "CPU-M-CF",
> + "EventCode": "67",
> + "EventName": "PRNG_BLOCKED_CYCLES",
> + "BriefDescription": "PRNG Blocked Cycle Count",
> + "PublicDescription": "This counter counts the total number of CPU cycles blocked for the pseudorandom-number-generation functions issued by the CPU because the DEA/AES/SHA coprocessor is busy performing a function issued by another CPU."
> + },
> + {
> + "Unit": "CPU-M-CF",
> + "EventCode": "68",
> + "EventName": "SHA_FUNCTIONS",
> + "BriefDescription": "SHA Function Count",
> + "PublicDescription": "This counter counts the total number of the SHA functions issued by the CPU."
> + },
> + {
> + "Unit": "CPU-M-CF",
> + "EventCode": "69",
> + "EventName": "SHA_CYCLES",
> + "BriefDescription": "SHA Cycle Count",
> + "PublicDescription": "This counter counts the total number of CPU cycles when the SHA coprocessor is busy performing the SHA functions issued by the CPU."
> + },
> + {
> + "Unit": "CPU-M-CF",
> + "EventCode": "70",
> + "EventName": "SHA_BLOCKED_FUNCTIONS",
> + "BriefDescription": "SHA Blocked Function Count",
> + "PublicDescription": "This counter counts the total number of the SHA functions that are issued by the CPU and are blocked because the SHA coprocessor is busy performing a function issued by another CPU."
> + },
> + {
> + "Unit": "CPU-M-CF",
> + "EventCode": "71",
> + "EventName": "SHA_BLOCKED_CYCLES",
> + "BriefDescription": "SHA Blocked Cycle Count",
> + "PublicDescription": "This counter counts the total number of CPU cycles blocked for the SHA functions issued by the CPU because the SHA coprocessor is busy performing a function issued by another CPU."
> + },
> + {
> + "Unit": "CPU-M-CF",
> + "EventCode": "72",
> + "EventName": "DEA_FUNCTIONS",
> + "BriefDescription": "DEA Function Count",
> + "PublicDescription": "This counter counts the total number of the DEA functions issued by the CPU."
> + },
> + {
> + "Unit": "CPU-M-CF",
> + "EventCode": "73",
> + "EventName": "DEA_CYCLES",
> + "BriefDescription": "DEA Cycle Count",
> + "PublicDescription": "This counter counts the total number of CPU cycles when the DEA/AES coprocessor is busy performing the DEA functions issued by the CPU."
> + },
> + {
> + "Unit": "CPU-M-CF",
> + "EventCode": "74",
> + "EventName": "DEA_BLOCKED_FUNCTIONS",
> + "BriefDescription": "DEA Blocked Function Count",
> + "PublicDescription": "This counter counts the total number of the DEA functions that are issued by the CPU and are blocked because the DEA/AES coprocessor is busy performing a function issued by another CPU."
> + },
> + {
> + "Unit": "CPU-M-CF",
> + "EventCode": "75",
> + "EventName": "DEA_BLOCKED_CYCLES",
> + "BriefDescription": "DEA Blocked Cycle Count",
> + "PublicDescription": "This counter counts the total number of CPU cycles blocked for the DEA functions issued by the CPU because the DEA/AES coprocessor is busy performing a function issued by another CPU."
> + },
> + {
> + "Unit": "CPU-M-CF",
> + "EventCode": "76",
> + "EventName": "AES_FUNCTIONS",
> + "BriefDescription": "AES Function Count",
> + "PublicDescription": "This counter counts the total number of the AES functions issued by the CPU."
> + },
> + {
> + "Unit": "CPU-M-CF",
> + "EventCode": "77",
> + "EventName": "AES_CYCLES",
> + "BriefDescription": "AES Cycle Count",
> + "PublicDescription": "This counter counts the total number of CPU cycles when the DEA/AES coprocessor is busy performing the AES functions issued by the CPU."
> + },
> + {
> + "Unit": "CPU-M-CF",
> + "EventCode": "78",
> + "EventName": "AES_BLOCKED_FUNCTIONS",
> + "BriefDescription": "AES Blocked Function Count",
> + "PublicDescription": "This counter counts the total number of the AES functions that are issued by the CPU and are blocked because the DEA/AES coprocessor is busy performing a function issued by another CPU."
> + },
> + {
> + "Unit": "CPU-M-CF",
> + "EventCode": "79",
> + "EventName": "AES_BLOCKED_CYCLES",
> + "BriefDescription": "AES Blocked Cycle Count",
> + "PublicDescription": "This counter counts the total number of CPU cycles blocked for the AES functions issued by the CPU because the DEA/AES coprocessor is busy performing a function issued by another CPU."
> + },
> + {
> + "Unit": "CPU-M-CF",
> + "EventCode": "80",
> + "EventName": "ECC_FUNCTION_COUNT",
> + "BriefDescription": "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": "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": "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": "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."
> + }
> +]
> diff --git a/tools/perf/pmu-events/arch/s390/cf_z16/extended.json b/tools/perf/pmu-events/arch/s390/cf_z16/extended.json
> new file mode 100644
> index 000000000000..c306190fc06f
> --- /dev/null
> +++ b/tools/perf/pmu-events/arch/s390/cf_z16/extended.json
> @@ -0,0 +1,492 @@
> +[
> + {
> + "Unit": "CPU-M-CF",
> + "EventCode": "128",
> + "EventName": "L1D_RO_EXCL_WRITES",
> + "BriefDescription": "L1D Read-only Exclusive Writes",
> + "PublicDescription": "A directory write to the Level-1 Data cache where the line was originally in a Read-Only state in the cache but has been updated to be in the Exclusive state that allows stores to the cache line."
> + },
> + {
> + "Unit": "CPU-M-CF",
> + "EventCode": "129",
> + "EventName": "DTLB2_WRITES",
> + "BriefDescription": "DTLB2 Writes",
> + "PublicDescription": "A translation has been written into The Translation Lookaside Buffer 2 (TLB2) and the request was made by the Level-1 Data cache. This is a replacement for what was provided for the DTLB on z13 and prior machines."
> + },
> + {
> + "Unit": "CPU-M-CF",
> + "EventCode": "130",
> + "EventName": "DTLB2_MISSES",
> + "BriefDescription": "DTLB2 Misses",
> + "PublicDescription": "A TLB2 miss is in progress for a request made by the Level-1 Data cache. Incremented by one for every TLB2 miss in progress for the Level-1 Data cache on this cycle. This is a replacement for what was provided for the DTLB on z13 and prior machines."
> + },
> + {
> + "Unit": "CPU-M-CF",
> + "EventCode": "131",
> + "EventName": "CRSTE_1MB_WRITES",
> + "BriefDescription": "One Megabyte CRSTE 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."
> + },
> + {
> + "Unit": "CPU-M-CF",
> + "EventCode": "132",
> + "EventName": "DTLB2_GPAGE_WRITES",
> + "BriefDescription": "DTLB2 Two-Gigabyte Page Writes",
> + "PublicDescription": "A translation entry for a two-gigabyte page was written into the Level-2 TLB."
> + },
> + {
> + "Unit": "CPU-M-CF",
> + "EventCode": "134",
> + "EventName": "ITLB2_WRITES",
> + "BriefDescription": "ITLB2 Writes",
> + "PublicDescription": "A translation entry has been written into the Translation Lookaside Buffer 2 (TLB2) and the request was made by the instruction cache. This is a replacement for what was provided for the ITLB on z13 and prior machines."
> + },
> + {
> + "Unit": "CPU-M-CF",
> + "EventCode": "135",
> + "EventName": "ITLB2_MISSES",
> + "BriefDescription": "ITLB2 Misses",
> + "PublicDescription": "A TLB2 miss is in progress for a request made by the Level-1 Instruction cache. Incremented by one for every TLB2 miss in progress for the Level-1 Instruction cache in a cycle. This is a replacement for what was provided for the ITLB on z13 and prior machines."
> + },
> + {
> + "Unit": "CPU-M-CF",
> + "EventCode": "137",
> + "EventName": "TLB2_PTE_WRITES",
> + "BriefDescription": "TLB2 Page Table Entry Writes",
> + "PublicDescription": "A translation entry was written into the Page Table Entry array in the Level-2 TLB."
> + },
> + {
> + "Unit": "CPU-M-CF",
> + "EventCode": "138",
> + "EventName": "TLB2_CRSTE_WRITES",
> + "BriefDescription": "TLB2 Combined Region and Segment Entry Writes",
> + "PublicDescription": "Translation entries were written into the Combined Region and Segment Table Entry array and the Page Table Entry array in the Level-2 TLB."
> + },
> + {
> + "Unit": "CPU-M-CF",
> + "EventCode": "139",
> + "EventName": "TLB2_ENGINES_BUSY",
> + "BriefDescription": "TLB2 Engines Busy",
> + "PublicDescription": "The number of Level-2 TLB translation engines busy in a cycle."
> + },
> + {
> + "Unit": "CPU-M-CF",
> + "EventCode": "140",
> + "EventName": "TX_C_TEND",
> + "BriefDescription": "Completed TEND instructions in constrained TX mode",
> + "PublicDescription": "A TEND instruction has completed in a constrained transactional-execution mode."
> + },
> + {
> + "Unit": "CPU-M-CF",
> + "EventCode": "141",
> + "EventName": "TX_NC_TEND",
> + "BriefDescription": "Completed TEND instructions in non-constrained TX mode",
> + "PublicDescription": "A TEND instruction has completed in a non-constrained transactional-execution mode."
> + },
> + {
> + "Unit": "CPU-M-CF",
> + "EventCode": "143",
> + "EventName": "L1C_TLB2_MISSES",
> + "BriefDescription": "L1C TLB2 Misses",
> + "PublicDescription": "Increments by one for any cycle where a level-1 cache or level-2 TLB miss is in progress."
> + },
> + {
> + "Unit": "CPU-M-CF",
> + "EventCode": "145",
> + "EventName": "DCW_REQ",
> + "BriefDescription": "Directory Write Level 1 Data Cache from Cache",
> + "PublicDescription": "A directory write to the Level-1 Data cache directory where the returned cache line was sourced from the requestor’s Level-2 cache."
> + },
> + {
> + "Unit": "CPU-M-CF",
> + "EventCode": "146",
> + "EventName": "DCW_REQ_IV",
> + "BriefDescription": "Directory Write Level 1 Data Cache from Cache with Intervention",
> + "PublicDescription": "A directory write to the Level-1 Data cache directory where the returned cache line was sourced from the requestor’s Level-2 cache with intervention."
> + },
> + {
> + "Unit": "CPU-M-CF",
> + "EventCode": "147",
> + "EventName": "DCW_REQ_CHIP_HIT",
> + "BriefDescription": "Directory Write Level 1 Data Cache from Cache with Chip HP Hit",
> + "PublicDescription": "A directory write to the Level-1 Data cache directory where the returned cache line was sourced from the requestor’s Level-2 cache after using chip level horizontal persistence, Chip-HP hit."
> + },
> + {
> + "Unit": "CPU-M-CF",
> + "EventCode": "148",
> + "EventName": "DCW_REQ_DRAWER_HIT",
> + "BriefDescription": "Directory Write Level 1 Data Cache from Cache with Drawer HP Hit",
> + "PublicDescription": "A directory write to the Level-1 Data cache directory where the returned cache line was sourced from the requestor’s Level-2 cache after using drawer level horizontal persistence, Drawer-HP hit."
> + },
> + {
> + "Unit": "CPU-M-CF",
> + "EventCode": "149",
> + "EventName": "DCW_ON_CHIP",
> + "BriefDescription": "Directory Write Level 1 Data Cache from On-Chip Cache",
> + "PublicDescription": "A directory write to the Level-1 Data cache directory where the returned cache line was sourced from an On-Chip Level-2 cache."
> + },
> + {
> + "Unit": "CPU-M-CF",
> + "EventCode": "150",
> + "EventName": "DCW_ON_CHIP_IV",
> + "BriefDescription": "Directory Write Level 1 Data Cache from On-Chip Cache with Intervention",
> + "PublicDescription": "A directory write to the Level-1 Data cache directory where the returned cache line was sourced from an On-Chip Level-2 cache with intervention."
> + },
> + {
> + "Unit": "CPU-M-CF",
> + "EventCode": "151",
> + "EventName": "DCW_ON_CHIP_CHIP_HIT",
> + "BriefDescription": "Directory Write Level 1 Data Cache from On-Chip Cache with Chip HP Hit",
> + "PublicDescription": "A directory write to the Level-1 Data cache directory where the returned cache line was sourced from an On-Chip Level-2 cache after using chip level horizontal persistence, Chip-HP hit."
> + },
> + {
> + "Unit": "CPU-M-CF",
> + "EventCode": "152",
> + "EventName": "DCW_ON_CHIP_DRAWER_HIT",
> + "BriefDescription": "Directory Write Level 1 Data Cache from On-Chip Cache with Drawer HP Hit",
> + "PublicDescription": "A directory write to the Level-1 Data cache directory where the returned cache line was sourced from an On-Chip Level-2 cache using drawer level horizontal persistence, Drawer-HP hit."
> + },
> + {
> + "Unit": "CPU-M-CF",
> + "EventCode": "153",
> + "EventName": "DCW_ON_MODULE",
> + "BriefDescription": "Directory Write Level 1 Data Cache from On-Module Cache",
> + "PublicDescription": "A directory write to the Level-1 Data cache directory where the returned cache line was sourced from an On-Module Level-2 cache."
> + },
> + {
> + "Unit": "CPU-M-CF",
> + "EventCode": "154",
> + "EventName": "DCW_ON_DRAWER",
> + "BriefDescription": "Directory Write Level 1 Data Cache from On-Drawer Cache",
> + "PublicDescription": "A directory write to the Level-1 Data cache directory where the returned cache line was sourced from an On-Drawer Level-2 cache."
> + },
> + {
> + "Unit": "CPU-M-CF",
> + "EventCode": "155",
> + "EventName": "DCW_OFF_DRAWER",
> + "BriefDescription": "Directory Write Level 1 Data Cache from Off-Drawer Cache",
> + "PublicDescription": "A directory write to the Level-1 Data cache directory where the returned cache line was sourced from an Off-Drawer Level-2 cache."
> + },
> + {
> + "Unit": "CPU-M-CF",
> + "EventCode": "156",
> + "EventName": "DCW_ON_CHIP_MEMORY",
> + "BriefDescription": "Directory Write Level 1 Data Cache from On-Chip Memory",
> + "PublicDescription": "A directory write to the Level-1 Data cache directory where the returned cache line was sourced from On-Chip memory."
> + },
> + {
> + "Unit": "CPU-M-CF",
> + "EventCode": "157",
> + "EventName": "DCW_ON_MODULE_MEMORY",
> + "BriefDescription": "Directory Write Level 1 Data Cache from On-Module Memory",
> + "PublicDescription": "A directory write to the Level-1 Data cache directory where the returned cache line was sourced from On-Module memory."
> + },
> + {
> + "Unit": "CPU-M-CF",
> + "EventCode": "158",
> + "EventName": "DCW_ON_DRAWER_MEMORY",
> + "BriefDescription": "Directory Write Level 1 Data Cache from On-Drawer Memory",
> + "PublicDescription": "A directory write to the Level-1 Data cache directory where the returned cache line was sourced from On-Drawer memory."
> + },
> + {
> + "Unit": "CPU-M-CF",
> + "EventCode": "159",
> + "EventName": "DCW_OFF_DRAWER_MEMORY",
> + "BriefDescription": "Directory Write Level 1 Data Cache from Off-Drawer Memory",
> + "PublicDescription": "A directory write to the Level-1 Data cache directory where the returned cache line was sourced from Off-Drawer memory."
> + },
> + {
> + "Unit": "CPU-M-CF",
> + "EventCode": "160",
> + "EventName": "IDCW_ON_MODULE_IV",
> + "BriefDescription": "Directory Write Level 1 Instruction and Data Cache from On-Module Memory Cache with Intervention",
> + "PublicDescription": "A directory write to the Level-1 Data or Level-1 Instruction cache directory where the returned cache line was sourced from an On-Module Level-2 cache with intervention."
> + },
> + {
> + "Unit": "CPU-M-CF",
> + "EventCode": "161",
> + "EventName": "IDCW_ON_MODULE_CHIP_HIT",
> + "BriefDescription": "Directory Write Level 1 Instruction and Data Cache from On-Module Memory Cache with Chip Hit",
> + "PublicDescription": "A directory write to the Level-1 Data or Level-1 Instruction cache directory where the returned cache line was sourced from an On-Module Level-2 cache using chip horizontal persistence, Chip-HP hit."
> + },
> + {
> + "Unit": "CPU-M-CF",
> + "EventCode": "162",
> + "EventName": "IDCW_ON_MODULE_DRAWER_HIT",
> + "BriefDescription": "Directory Write Level 1 Instruction and Data Cache from On-Module Memory Cache with Drawer Hit",
> + "PublicDescription": "A directory write to the Level-1 Data or Level-1 Instruction cache directory where the returned cache line was sourced from an On-Module Level-2 cache using drawer level horizontal persistence, Drawer-HP hit."
> + },
> + {
> + "Unit": "CPU-M-CF",
> + "EventCode": "163",
> + "EventName": "IDCW_ON_DRAWER_IV",
> + "BriefDescription": "Directory Write Level 1 Instruction and Data Cache from On-Drawer Cache with Intervention",
> + "PublicDescription": "A directory write to the Level-1 Data or Level-1 Instruction cache directory where the returned cache line was sourced from an On-Drawer Level-2 cache with intervention."
> + },
> + {
> + "Unit": "CPU-M-CF",
> + "EventCode": "164",
> + "EventName": "IDCW_ON_DRAWER_CHIP_HIT",
> + "BriefDescription": "Directory Write Level 1 Instruction and Data Cache from On-Drawer Cache with Chip Hit",
> + "PublicDescription": "A directory write to the Level-1 Data or Level-1 instruction cache directory where the returned cache line was sourced from an On-Drawer Level-2 cache using chip level horizontal persistence, Chip-HP hit."
> + },
> + {
> + "Unit": "CPU-M-CF",
> + "EventCode": "165",
> + "EventName": "IDCW_ON_DRAWER_DRAWER_HIT",
> + "BriefDescription": "Directory Write Level 1 Instruction and Data Cache from On-Drawer Cache with Drawer Hit",
> + "PublicDescription": "A directory write to the Level-1 Data or Level-1 instruction cache directory where the returned cache line was sourced from an On-Drawer Level-2 cache using drawer level horizontal persistence, Drawer-HP hit."
> + },
> + {
> + "Unit": "CPU-M-CF",
> + "EventCode": "166",
> + "EventName": "IDCW_OFF_DRAWER_IV",
> + "BriefDescription": "Directory Write Level 1 Instruction and Data Cache from Off-Drawer Cache with Intervention",
> + "PublicDescription": "A directory write to the Level-1 Data or Level-1 instruction cache directory where the returned cache line was sourced from an Off-Drawer Level-2 cache with intervention."
> + },
> + {
> + "Unit": "CPU-M-CF",
> + "EventCode": "167",
> + "EventName": "IDCW_OFF_DRAWER_CHIP_HIT",
> + "BriefDescription": "Directory Write Level 1 Instruction and Data Cache from Off-Drawer Cache with Chip Hit",
> + "PublicDescription": "A directory write to the Level-1 Data or Level-1 instruction cache directory where the returned cache line was sourced from an Off-Drawer Level-2 cache using chip level horizontal persistence, Chip-HP hit."
> + },
> + {
> + "Unit": "CPU-M-CF",
> + "EventCode": "168",
> + "EventName": "IDCW_OFF_DRAWER_DRAWER_HIT",
> + "BriefDescription": "Directory Write Level 1 Instruction and Data Cache from Off-Drawer Cache with Drawer Hit",
> + "PublicDescription": "A directory write to the Level-1 Data or Level-1 Instruction cache directory where the returned cache line was sourced from an Off-Drawer Level-2 cache using drawer level horizontal persistence, Drawer-HP hit."
> + },
> + {
> + "Unit": "CPU-M-CF",
> + "EventCode": "169",
> + "EventName": "ICW_REQ",
> + "BriefDescription": "Directory Write Level 1 Instruction Cache from Cache",
> + "PublicDescription": "A directory write to the Level-1 Instruction cache directory where the returned cache line was sourced the requestors Level-2 cache."
> + },
> + {
> + "Unit": "CPU-M-CF",
> + "EventCode": "170",
> + "EventName": "ICW_REQ_IV",
> + "BriefDescription": "Directory Write Level 1 Instruction Cache from Cache with Intervention",
> + "PublicDescription": "A directory write to the Level-1 Instruction cache directory where the returned cache line was sourced from the requestors Level-2 cache with intervention."
> + },
> + {
> + "Unit": "CPU-M-CF",
> + "EventCode": "171",
> + "EventName": "ICW_REQ_CHIP_HIT",
> + "BriefDescription": "Directory Write Level 1 Instruction Cache from Cache with Chip HP Hit",
> + "PublicDescription": "A directory write to the Level-1 Instruction cache directory where the returned cache line was sourced from the requestors Level-2 cache using chip level horizontal persistence, Chip-HP hit."
> + },
> + {
> + "Unit": "CPU-M-CF",
> + "EventCode": "172",
> + "EventName": "ICW_REQ_DRAWER_HIT",
> + "BriefDescription": "Directory Write Level 1 Instruction Cache from Cache with Drawer HP Hit",
> + "PublicDescription": "A directory write to the Level-1 Instruction cache directory where the returned cache line was sourced from the requestor’s Level-2 cache using drawer level horizontal persistence, Drawer-HP hit."
> + },
> + {
> + "Unit": "CPU-M-CF",
> + "EventCode": "173",
> + "EventName": "ICW_ON_CHIP",
> + "BriefDescription": "Directory Write Level 1 Instruction Cache from On-Chip Cache",
> + "PublicDescription": "A directory write to the Level-1 Instruction cache directory where the returned cache line was sourced from an On-Chip Level-2 cache."
> + },
> + {
> + "Unit": "CPU-M-CF",
> + "EventCode": "174",
> + "EventName": "ICW_ON_CHIP_IV",
> + "BriefDescription": "Directory Write Level 1 Instruction Cache from On-Chip Cache with Intervention",
> + "PublicDescription": "A directory write to the Level-1 Instruction cache directory where the returned cache line was sourced an On-Chip Level-2 cache with intervention."
> + },
> + {
> + "Unit": "CPU-M-CF",
> + "EventCode": "175",
> + "EventName": "ICW_ON_CHIP_CHIP_HIT",
> + "BriefDescription": "Directory Write Level 1 Instruction Cache from On-Chip Cache with Chip HP Hit",
> + "PublicDescription": "A directory write to the Level-1 Instruction cache directory where the returned cache line was sourced from an On-Chip Level-2 cache using chip level horizontal persistence, Chip-HP hit."
> + },
> + {
> + "Unit": "CPU-M-CF",
> + "EventCode": "176",
> + "EventName": "ICW_ON_CHIP_DRAWER_HIT",
> + "BriefDescription": "Directory Write Level 1 Instruction Cache from On-Chip Cache with Drawer HP Hit",
> + "PublicDescription": "A directory write to the Level-1 Instruction cache directory where the returned cache line was sourced from an On-Chip level 2 cache using drawer level horizontal persistence, Drawer-HP hit."
> + },
> + {
> + "Unit": "CPU-M-CF",
> + "EventCode": "177",
> + "EventName": "ICW_ON_MODULE",
> + "BriefDescription": "Directory Write Level 1 Instruction Cache from On-Module Cache",
> + "PublicDescription": "A directory write to the Level-1 Instruction cache directory where the returned cache line was sourced from an On-Module Level-2 cache."
> + },
> + {
> + "Unit": "CPU-M-CF",
> + "EventCode": "178",
> + "EventName": "ICW_ON_DRAWER",
> + "BriefDescription": "Directory Write Level 1 Instruction Cache from On-Drawer Cache",
> + "PublicDescription": "A directory write to the Level-1 Instruction cache directory where the returned cache line was sourced an On-Drawer Level-2 cache."
> + },
> + {
> + "Unit": "CPU-M-CF",
> + "EventCode": "179",
> + "EventName": "ICW_OFF_DRAWER",
> + "BriefDescription": "Directory Write Level 1 Instruction Cache from Off-Drawer Cache",
> + "PublicDescription": "A directory write to the Level-1 Instruction cache directory where the returned cache line was sourced an Off-Drawer Level-2 cache."
> + },
> + {
> + "Unit": "CPU-M-CF",
> + "EventCode": "180",
> + "EventName": "ICW_ON_CHIP_MEMORY",
> + "BriefDescription": "Directory Write Level 1 Instruction Cache from On-Chip Memory",
> + "PublicDescription": "A directory write to the Level-1 Instruction cache directory where the returned cache line was sourced from On-Chip memory."
> + },
> + {
> + "Unit": "CPU-M-CF",
> + "EventCode": "181",
> + "EventName": "ICW_ON_MODULE_MEMORY",
> + "BriefDescription": "Directory Write Level 1 Instruction Cache from On-Module Memory",
> + "PublicDescription": "A directory write to the Level-1 Instruction cache directory where the returned cache line was sourced from On-Module memory."
> + },
> + {
> + "Unit": "CPU-M-CF",
> + "EventCode": "182",
> + "EventName": "ICW_ON_DRAWER_MEMORY",
> + "BriefDescription": "Directory Write Level 1 Instruction Cache from On-Drawer Memory",
> + "PublicDescription": "A directory write to the Level-1 Instruction cache directory where the returned cache line was sourced from On-Drawer memory."
> + },
> + {
> + "Unit": "CPU-M-CF",
> + "EventCode": "183",
> + "EventName": "ICW_OFF_DRAWER_MEMORY",
> + "BriefDescription": "Directory Write Level 1 Instruction Cache from Off-Drawer Memory",
> + "PublicDescription": "A directory write to the Level-1 Instruction cache directory where the returned cache line was sourced from Off-Drawer memory."
> + },
> + {
> + "Unit": "CPU-M-CF",
> + "EventCode": "224",
> + "EventName": "BCD_DFP_EXECUTION_SLOTS",
> + "BriefDescription": "Binary Coded Decimal to Decimal Floating Point conversions",
> + "PublicDescription": "Count of floating point execution slots used for finished Binary Coded Decimal to Decimal Floating Point conversions. Instructions: CDZT, CXZT, CZDT, CZXT."
> + },
> + {
> + "Unit": "CPU-M-CF",
> + "EventCode": "225",
> + "EventName": "VX_BCD_EXECUTION_SLOTS",
> + "BriefDescription": "Count finished vector arithmetic Binary Coded Decimal instructions",
> + "PublicDescription": "Count of floating point execution slots used for finished vector arithmetic Binary Coded Decimal instructions. Instructions: VAP, VSP, VMP, VMSP, VDP, VSDP, VRP, VLIP, VSRP, VPSOP, VCP, VTP, VPKZ, VUPKZ, VCVB, VCVBG, VCVD, VCVDG."
> + },
> + {
> + "Unit": "CPU-M-CF",
> + "EventCode": "226",
> + "EventName": "DECIMAL_INSTRUCTIONS",
> + "BriefDescription": "Decimal instruction dispatched",
> + "PublicDescription": "Decimal instruction dispatched. Instructions: CVB, CVD, AP, CP, DP, ED, EDMK, MP, SRP, SP, ZAP."
> + },
> + {
> + "Unit": "CPU-M-CF",
> + "EventCode": "232",
> + "EventName": "LAST_HOST_TRANSLATIONS",
> + "BriefDescription": "Last host translation done",
> + "PublicDescription": "Last Host Translation done"
> + },
> + {
> + "Unit": "CPU-M-CF",
> + "EventCode": "244",
> + "EventName": "TX_NC_TABORT",
> + "BriefDescription": "Aborted transactions in unconstrained TX mode",
> + "PublicDescription": "A transaction abort has occurred in a non-constrained transactional-execution mode."
> + },
> + {
> + "Unit": "CPU-M-CF",
> + "EventCode": "245",
> + "EventName": "TX_C_TABORT_NO_SPECIAL",
> + "BriefDescription": "Aborted transactions in constrained TX mode",
> + "PublicDescription": "A transaction abort has occurred in a constrained transactional-execution mode and the CPU is not using any special logic to allow the transaction to complete."
> + },
> + {
> + "Unit": "CPU-M-CF",
> + "EventCode": "246",
> + "EventName": "TX_C_TABORT_SPECIAL",
> + "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": "248",
> + "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": "253",
> + "EventName": "DFLT_CYCLES",
> + "BriefDescription": "Cycles CPU is using Deflate unit",
> + "PublicDescription": "Cycles CPU is using Deflate unit"
> + },
> + {
> + "Unit": "CPU-M-CF",
> + "EventCode": "256",
> + "EventName": "SORTL",
> + "BriefDescription": "Count SORTL instructions",
> + "PublicDescription": "Increments by one for every SORT LISTS instruction executed."
> + },
> + {
> + "Unit": "CPU-M-CF",
> + "EventCode": "265",
> + "EventName": "DFLT_CC",
> + "BriefDescription": "Increments DEFLATE CONVERSION CALL",
> + "PublicDescription": "Increments by one for every DEFLATE CONVERSION CALL instruction executed."
> + },
> + {
> + "Unit": "CPU-M-CF",
> + "EventCode": "266",
> + "EventName": "DFLT_CCFINISH",
> + "BriefDescription": "Increments completed DEFLATE CONVERSION CALL",
> + "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": "267",
> + "EventName": "NNPA_INVOCATIONS",
> + "BriefDescription": "NNPA Total invocations",
> + "PublicDescription": "Increments by one for every Neural Network Processing Assist instruction executed."
> + },
> + {
> + "Unit": "CPU-M-CF",
> + "EventCode": "268",
> + "EventName": "NNPA_COMPLETIONS",
> + "BriefDescription": "NNPA Total completions",
> + "PublicDescription": "Increments by one for every Neural Network Processing Assist instruction executed that ended in Condition Codes 0, 1 or 2."
> + },
> + {
> + "Unit": "CPU-M-CF",
> + "EventCode": "269",
> + "EventName": "NNPA_WAIT_LOCK",
> + "BriefDescription": "Cycles spent obtaining NNPA lock",
> + "PublicDescription": "Cycles CPU spent obtaining access to IBM Z Integrated Accelerator for AI."
> + },
> + {
> + "Unit": "CPU-M-CF",
> + "EventCode": "270",
> + "EventName": "NNPA_HOLD_LOCK",
> + "BriefDescription": "Cycles spent holding NNPA lock",
> + "PublicDescription": "Cycles CPU is using IBM Z Integrated Accelerator for AI."
> + },
> + {
> + "Unit": "CPU-M-CF",
> + "EventCode": "448",
> + "EventName": "MT_DIAG_CYCLES_ONE_THR_ACTIVE",
> + "BriefDescription": "Cycle count with one thread active",
> + "PublicDescription": "Cycle count with one thread active"
> + },
> + {
> + "Unit": "CPU-M-CF",
> + "EventCode": "449",
> + "EventName": "MT_DIAG_CYCLES_TWO_THR_ACTIVE",
> + "BriefDescription": "Cycle count with two threads active",
> + "PublicDescription": "Cycle count with two threads active"
> + }
> +]
> diff --git a/tools/perf/pmu-events/arch/s390/cf_z16/transaction.json b/tools/perf/pmu-events/arch/s390/cf_z16/transaction.json
> new file mode 100644
> index 000000000000..1a0034f79f73
> --- /dev/null
> +++ b/tools/perf/pmu-events/arch/s390/cf_z16/transaction.json
> @@ -0,0 +1,7 @@
> +[
> + {
> + "BriefDescription": "Transaction count",
> + "MetricName": "transaction",
> + "MetricExpr": "TX_C_TEND + TX_NC_TEND + TX_NC_TABORT + TX_C_TABORT_SPECIAL + TX_C_TABORT_NO_SPECIAL"
> + }
> +]
> diff --git a/tools/perf/pmu-events/arch/s390/mapfile.csv b/tools/perf/pmu-events/arch/s390/mapfile.csv
> index 61641a3480e0..a918e1af77a5 100644
> --- a/tools/perf/pmu-events/arch/s390/mapfile.csv
> +++ b/tools/perf/pmu-events/arch/s390/mapfile.csv
> @@ -5,3 +5,4 @@ Family-model,Version,Filename,EventType
> ^IBM.296[45].*[13]\.[1-5].[[:xdigit:]]+$,1,cf_z13,core
> ^IBM.390[67].*[13]\.[1-5].[[:xdigit:]]+$,3,cf_z14,core
> ^IBM.856[12].*3\.6.[[:xdigit:]]+$,3,cf_z15,core
> +^IBM.393[12].*3\.7.[[:xdigit:]]+$,3,cf_z16,core
> --
> 2.36.1
--
- Arnaldo
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