tools/perf/pmu-events/arch/arm64/hisilicon/hip08/uncore-hha.json

Source file repositories/reference/linux-study-clean/tools/perf/pmu-events/arch/arm64/hisilicon/hip08/uncore-hha.json

File Facts

System
Linux kernel
Corpus path
tools/perf/pmu-events/arch/arm64/hisilicon/hip08/uncore-hha.json
Extension
.json
Size
5033 bytes
Lines
159
Domain
Support Tooling And Documentation
Bucket
tools
Inferred role
Support Tooling And Documentation: configuration, schema, or hardware description
Status
atlas-only

Why This File Exists

Repository support layer: documentation, build tooling, samples, user-space helper tools, generated initramfs support, licenses, and validation utilities.

Dependency Surface

Detected Declarations

Annotated Snippet

[
   {
	    "ConfigCode": "0x00",
	    "EventName": "rx_ops_num",
	    "BriefDescription": "The number of all operations received by the HHA",
	    "Unit": "hisi_sccl,hha"
   },
   {
	    "ConfigCode": "0x01",
	    "EventName": "rx_outer",
	    "BriefDescription": "The number of all operations received by the HHA from another socket",
	    "Unit": "hisi_sccl,hha"
   },
   {
	    "ConfigCode": "0x02",
	    "EventName": "rx_sccl",
	    "BriefDescription": "The number of all operations received by the HHA from another SCCL in this socket",
	    "Unit": "hisi_sccl,hha"
   },
   {
	    "ConfigCode": "0x03",
	    "EventName": "rx_ccix",
	    "BriefDescription": "Count of the number of operations that HHA has received from CCIX",
	    "Unit": "hisi_sccl,hha"
   },
   {
	    "ConfigCode": "0x4",
	    "EventName": "rx_wbi",
	    "BriefDescription": "Count of the number of WriteBackI operations that HHA has received",
	    "Unit": "hisi_sccl,hha"
   },
   {
	    "ConfigCode": "0x5",
	    "EventName": "rx_wbip",
	    "BriefDescription": "Count of the number of WriteBackIPtl operations that HHA has received",
	    "Unit": "hisi_sccl,hha"
   },
   {
	    "ConfigCode": "0x11",
	    "BriefDescription": "Count of the number of WriteThruIStash operations that HHA has received",
	    "EventName": "rx_wtistash",
	    "Unit": "hisi_sccl,hha"
   },
   {
	    "ConfigCode": "0x1c",
	    "EventName": "rd_ddr_64b",
	    "BriefDescription": "The number of read operations sent by HHA to DDRC which size is 64 bytes",
	    "Unit": "hisi_sccl,hha"
   },
   {
	    "ConfigCode": "0x1d",
	    "EventName": "wr_ddr_64b",
	    "BriefDescription": "The number of write operations sent by HHA to DDRC which size is 64 bytes",
	    "Unit": "hisi_sccl,hha"
   },
   {
	    "ConfigCode": "0x1e",
	    "EventName": "rd_ddr_128b",
	    "BriefDescription": "The number of read operations sent by HHA to DDRC which size is 128 bytes",
	    "Unit": "hisi_sccl,hha"
   },
   {
	    "ConfigCode": "0x1f",
	    "EventName": "wr_ddr_128b",
	    "BriefDescription": "The number of write operations sent by HHA to DDRC which size is 128 bytes",
	    "Unit": "hisi_sccl,hha"
   },
   {
	    "ConfigCode": "0x20",
	    "EventName": "spill_num",

Annotation

Implementation Notes