[ { "BriefDescription": "A Write or Read Op at HIF interface. The unit is 64B.", "ConfigCode": "0x0", "EventName": "hif_rd_or_wr", "Unit": "ali_drw", "Compat": "ali_drw_pmu" }, { "BriefDescription": "A Write Op at HIF interface. The unit is 64B.", "ConfigCode": "0x1", "EventName": "hif_wr", "Unit": "ali_drw", "Compat": "ali_drw_pmu" }, { "BriefDescription": "A Read Op at HIF interface. The unit is 64B.", "ConfigCode": "0x2", "EventName": "hif_rd", "Unit": "ali_drw", "Compat": "ali_drw_pmu" }, { "BriefDescription": "A Read-Modify-Write Op at HIF interface. The unit is 64B.", "ConfigCode": "0x3", "EventName": "hif_rmw", "Unit": "ali_drw", "Compat": "ali_drw_pmu" }, { "BriefDescription": "A high priority Read at HIF interface. The unit is 64B.", "ConfigCode": "0x4", "EventName": "hif_hi_pri_rd", "Unit": "ali_drw", "Compat": "ali_drw_pmu" }, { "BriefDescription": "A write data cycle at DFI interface (to DRAM).", "ConfigCode": "0x7", "EventName": "dfi_wr_data_cycles", "Unit": "ali_drw", "Compat": "ali_drw_pmu" }, { "BriefDescription": "A read data cycle at DFI interface (to DRAM).", "ConfigCode": "0x8", "EventName": "dfi_rd_data_cycles", "Unit": "ali_drw", "Compat": "ali_drw_pmu" }, { "BriefDescription": "A high priority read becomes critical.", "ConfigCode": "0x9", "EventName": "hpr_xact_when_critical", "Unit": "ali_drw", "Compat": "ali_drw_pmu" }, { "BriefDescription": "A low priority read becomes critical.", "ConfigCode": "0xA", "EventName": "lpr_xact_when_critical", "Unit": "ali_drw", "Compat": "ali_drw_pmu" }, { "BriefDescription": "A write becomes critical.", "ConfigCode": "0xB", "EventName": "wr_xact_when_critical", "Unit": "ali_drw", "Compat": "ali_drw_pmu" }, { "BriefDescription": "An Activate(ACT) command to DRAM.", "ConfigCode": "0xC", "EventName": "op_is_activate", "Unit": "ali_drw", "Compat": "ali_drw_pmu" }, { "BriefDescription": "A Read or Write CAS command to DRAM.", "ConfigCode": "0xD", "EventName": "op_is_rd_or_wr", "Unit": "ali_drw", "Compat": "ali_drw_pmu" }, { "BriefDescription": "An Activate(ACT) command for read to DRAM.", "ConfigCode": "0xE", "EventName": "op_is_rd_activate", "Unit": "ali_drw", "Compat": "ali_drw_pmu" }, { "BriefDescription": "A Read CAS command to DRAM.", "ConfigCode": "0xF", "EventName": "op_is_rd", "Unit": "ali_drw", "Compat": "ali_drw_pmu" }, { "BriefDescription": "A Write CAS command to DRAM.", "ConfigCode": "0x10", "EventName": "op_is_wr", "Unit": "ali_drw", "Compat": "ali_drw_pmu" }, { "BriefDescription": "A Masked Write command to DRAM.", "ConfigCode": "0x11", "EventName": "op_is_mwr", "Unit": "ali_drw", "Compat": "ali_drw_pmu" }, { "BriefDescription": "A Precharge(PRE) command to DRAM.", "ConfigCode": "0x12", "EventName": "op_is_precharge", "Unit": "ali_drw", "Compat": "ali_drw_pmu" }, { "BriefDescription": "A Precharge(PRE) required by read or write.", "ConfigCode": "0x13", "EventName": "precharge_for_rdwr", "Unit": "ali_drw", "Compat": "ali_drw_pmu" }, { "BriefDescription": "A Precharge(PRE) required by other conditions.", "ConfigCode": "0x14", "EventName": "precharge_for_other", "Unit": "ali_drw", "Compat": "ali_drw_pmu" }, { "BriefDescription": "A read-write turnaround.", "ConfigCode": "0x15", "EventName": "rdwr_transitions", "Unit": "ali_drw", "Compat": "ali_drw_pmu" }, { "BriefDescription": "A write combine(merge) in write data buffer.", "ConfigCode": "0x16", "EventName": "write_combine", "Unit": "ali_drw", "Compat": "ali_drw_pmu" }, { "BriefDescription": "A Write-After-Read hazard.", "ConfigCode": "0x17", "EventName": "war_hazard", "Unit": "ali_drw", "Compat": "ali_drw_pmu" }, { "BriefDescription": "A Read-After-Write hazard.", "ConfigCode": "0x18", "EventName": "raw_hazard", "Unit": "ali_drw", "Compat": "ali_drw_pmu" }, { "BriefDescription": "A Write-After-Write hazard.", "ConfigCode": "0x19", "EventName": "waw_hazard", "Unit": "ali_drw", "Compat": "ali_drw_pmu" }, { "BriefDescription": "Rank0 enters self-refresh(SRE).", "ConfigCode": "0x1A", "EventName": "op_is_enter_selfref_rk0", "Unit": "ali_drw", "Compat": "ali_drw_pmu" }, { "BriefDescription": "Rank1 enters self-refresh(SRE).", "ConfigCode": "0x1B", "EventName": "op_is_enter_selfref_rk1", "Unit": "ali_drw", "Compat": "ali_drw_pmu" }, { "BriefDescription": "Rank2 enters self-refresh(SRE).", "ConfigCode": "0x1C", "EventName": "op_is_enter_selfref_rk2", "Unit": "ali_drw", "Compat": "ali_drw_pmu" }, { "BriefDescription": "Rank3 enters self-refresh(SRE).", "ConfigCode": "0x1D", "EventName": "op_is_enter_selfref_rk3", "Unit": "ali_drw", "Compat": "ali_drw_pmu" }, { "BriefDescription": "Rank0 enters power-down(PDE).", "ConfigCode": "0x1E", "EventName": "op_is_enter_powerdown_rk0", "Unit": "ali_drw", "Compat": "ali_drw_pmu" }, { "BriefDescription": "Rank1 enters power-down(PDE).", "ConfigCode": "0x1F", "EventName": "op_is_enter_powerdown_rk1", "Unit": "ali_drw", "Compat": "ali_drw_pmu" }, { "BriefDescription": "Rank2 enters power-down(PDE).", "ConfigCode": "0x20", "EventName": "op_is_enter_powerdown_rk2", "Unit": "ali_drw", "Compat": "ali_drw_pmu" }, { "BriefDescription": "Rank3 enters power-down(PDE).", "ConfigCode": "0x21", "EventName": "op_is_enter_powerdown_rk3", "Unit": "ali_drw", "Compat": "ali_drw_pmu" }, { "BriefDescription": "A cycle that Rank0 stays in self-refresh mode.", "ConfigCode": "0x26", "EventName": "selfref_mode_rk0", "Unit": "ali_drw", "Compat": "ali_drw_pmu" }, { "BriefDescription": "A cycle that Rank1 stays in self-refresh mode.", "ConfigCode": "0x27", "EventName": "selfref_mode_rk1", "Unit": "ali_drw", "Compat": "ali_drw_pmu" }, { "BriefDescription": "A cycle that Rank2 stays in self-refresh mode.", "ConfigCode": "0x28", "EventName": "selfref_mode_rk2", "Unit": "ali_drw", "Compat": "ali_drw_pmu" }, { "BriefDescription": "A cycle that Rank3 stays in self-refresh mode.", "ConfigCode": "0x29", "EventName": "selfref_mode_rk3", "Unit": "ali_drw", "Compat": "ali_drw_pmu" }, { "BriefDescription": "An auto-refresh(REF) command to DRAM.", "ConfigCode": "0x2A", "EventName": "op_is_refresh", "Unit": "ali_drw", "Compat": "ali_drw_pmu" }, { "BriefDescription": "A critical auto-refresh(REF) command to DRAM.", "ConfigCode": "0x2B", "EventName": "op_is_crit_ref", "Unit": "ali_drw", "Compat": "ali_drw_pmu" }, { "BriefDescription": "An MRR or MRW command to DRAM.", "ConfigCode": "0x2D", "EventName": "op_is_load_mode", "Unit": "ali_drw", "Compat": "ali_drw_pmu" }, { "BriefDescription": "A ZQCal command to DRAM.", "ConfigCode": "0x2E", "EventName": "op_is_zqcl", "Unit": "ali_drw", "Compat": "ali_drw_pmu" }, { "BriefDescription": "At least one entry in read queue reaches the visible window limit.", "ConfigCode": "0x30", "EventName": "visible_window_limit_reached_rd", "Unit": "ali_drw", "Compat": "ali_drw_pmu" }, { "BriefDescription": "At least one entry in write queue reaches the visible window limit.", "ConfigCode": "0x31", "EventName": "visible_window_limit_reached_wr", "Unit": "ali_drw", "Compat": "ali_drw_pmu" }, { "BriefDescription": "A DQS Oscillator MPC command to DRAM.", "ConfigCode": "0x34", "EventName": "op_is_dqsosc_mpc", "Unit": "ali_drw", "Compat": "ali_drw_pmu" }, { "BriefDescription": "A DQS Oscillator MRR command to DRAM.", "ConfigCode": "0x35", "EventName": "op_is_dqsosc_mrr", "Unit": "ali_drw", "Compat": "ali_drw_pmu" }, { "BriefDescription": "A Temperature Compensated Refresh(TCR) MRR command to DRAM.", "ConfigCode": "0x36", "EventName": "op_is_tcr_mrr", "Unit": "ali_drw", "Compat": "ali_drw_pmu" }, { "BriefDescription": "A ZQCal Start command to DRAM.", "ConfigCode": "0x37", "EventName": "op_is_zqstart", "Unit": "ali_drw", "Compat": "ali_drw_pmu" }, { "BriefDescription": "A ZQCal Latch command to DRAM.", "ConfigCode": "0x38", "EventName": "op_is_zqlatch", "Unit": "ali_drw", "Compat": "ali_drw_pmu" }, { "BriefDescription": "A packet at CHI TXREQ interface (request).", "ConfigCode": "0x39", "EventName": "chi_txreq", "Unit": "ali_drw", "Compat": "ali_drw_pmu" }, { "BriefDescription": "A packet at CHI TXDAT interface (read data).", "ConfigCode": "0x3A", "EventName": "chi_txdat", "Unit": "ali_drw", "Compat": "ali_drw_pmu" }, { "BriefDescription": "A packet at CHI RXDAT interface (write data).", "ConfigCode": "0x3B", "EventName": "chi_rxdat", "Unit": "ali_drw", "Compat": "ali_drw_pmu" }, { "BriefDescription": "A packet at CHI RXRSP interface.", "ConfigCode": "0x3C", "EventName": "chi_rxrsp", "Unit": "ali_drw", "Compat": "ali_drw_pmu" }, { "BriefDescription": "A violation detected in TZC.", "ConfigCode": "0x3D", "EventName": "tsz_vio", "Unit": "ali_drw", "Compat": "ali_drw_pmu" }, { "BriefDescription": "The ddr cycles.", "ConfigCode": "0x80", "EventName": "ddr_cycles", "Unit": "ali_drw", "Compat": "ali_drw_pmu" } ]