perf vendor events arm64: fixup A53 to use recommended events
This patch fixes the ARM Cortex-A53 json to use event definition from the ARMv8 recommended events. In addition to this change, other changes were made: - remove stray ',' - remove mirrored events in memory.json and bus.json - fixed indentation to be consistent with other ARM JSONs Signed-off-by: John Garry <john.garry@huawei.com> Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com> Cc: Andi Kleen <ak@linux.intel.com> Cc: Ganapatrao Kulkarni <ganapatrao.kulkarni@cavium.com> Cc: Jiri Olsa <jolsa@redhat.com> Cc: Namhyung Kim <namhyung@kernel.org> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Shaokun Zhang <zhangshaokun@hisilicon.com> Cc: Will Deacon <will.deacon@arm.com> Cc: William Cohen <wcohen@redhat.com> Cc: linux-arm-kernel@lists.infradead.org Cc: linuxarm@huawei.com Link: http://lkml.kernel.org/r/1520506716-197429-11-git-send-email-john.garry@huawei.com Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
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@ -1,25 +1,23 @@
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[
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{,
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"EventCode": "0x7A",
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"EventName": "BR_INDIRECT_SPEC",
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"BriefDescription": "Branch speculatively executed - Indirect branch"
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{
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"ArchStdEvent": "BR_INDIRECT_SPEC",
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},
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{,
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{
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"EventCode": "0xC9",
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"EventName": "BR_COND",
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"BriefDescription": "Conditional branch executed"
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},
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{,
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{
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"EventCode": "0xCA",
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"EventName": "BR_INDIRECT_MISPRED",
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"BriefDescription": "Indirect branch mispredicted"
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},
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{,
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{
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"EventCode": "0xCB",
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"EventName": "BR_INDIRECT_MISPRED_ADDR",
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"BriefDescription": "Indirect branch mispredicted because of address miscompare"
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},
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{,
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{
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"EventCode": "0xCC",
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"EventName": "BR_COND_MISPRED",
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"BriefDescription": "Conditional branch mispredicted"
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@ -1,22 +1,8 @@
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[
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{,
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"EventCode": "0x60",
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"EventName": "BUS_ACCESS_LD",
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"BriefDescription": "Bus access - Read"
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{
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"ArchStdEvent": "BUS_ACCESS_RD",
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},
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{,
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"EventCode": "0x61",
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"EventName": "BUS_ACCESS_ST",
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"BriefDescription": "Bus access - Write"
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},
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{,
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"EventCode": "0xC0",
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"EventName": "EXT_MEM_REQ",
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"BriefDescription": "External memory request"
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},
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{,
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"EventCode": "0xC1",
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"EventName": "EXT_MEM_REQ_NC",
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"BriefDescription": "Non-cacheable external memory request"
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{
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"ArchStdEvent": "BUS_ACCESS_WR",
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}
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]
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@ -1,27 +1,27 @@
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[
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{,
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"EventCode": "0xC2",
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"EventName": "PREFETCH_LINEFILL",
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"BriefDescription": "Linefill because of prefetch"
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{
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"EventCode": "0xC2",
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"EventName": "PREFETCH_LINEFILL",
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"BriefDescription": "Linefill because of prefetch"
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},
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{,
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"EventCode": "0xC3",
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"EventName": "PREFETCH_LINEFILL_DROP",
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"BriefDescription": "Instruction Cache Throttle occurred"
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{
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"EventCode": "0xC3",
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"EventName": "PREFETCH_LINEFILL_DROP",
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"BriefDescription": "Instruction Cache Throttle occurred"
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},
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{,
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"EventCode": "0xC4",
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"EventName": "READ_ALLOC_ENTER",
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"BriefDescription": "Entering read allocate mode"
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{
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"EventCode": "0xC4",
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"EventName": "READ_ALLOC_ENTER",
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"BriefDescription": "Entering read allocate mode"
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},
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{,
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"EventCode": "0xC5",
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"EventName": "READ_ALLOC",
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"BriefDescription": "Read allocate mode"
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{
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"EventCode": "0xC5",
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"EventName": "READ_ALLOC",
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"BriefDescription": "Read allocate mode"
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},
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{,
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"EventCode": "0xC8",
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"EventName": "EXT_SNOOP",
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"BriefDescription": "SCU Snooped data from another CPU for this CPU"
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{
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"EventCode": "0xC8",
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"EventName": "EXT_SNOOP",
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"BriefDescription": "SCU Snooped data from another CPU for this CPU"
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}
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]
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@ -1,20 +1,10 @@
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[
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{,
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"EventCode": "0x60",
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"EventName": "BUS_ACCESS_LD",
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"BriefDescription": "Bus access - Read"
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},
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{,
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"EventCode": "0x61",
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"EventName": "BUS_ACCESS_ST",
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"BriefDescription": "Bus access - Write"
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},
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{,
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{
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"EventCode": "0xC0",
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"EventName": "EXT_MEM_REQ",
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"BriefDescription": "External memory request"
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},
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{,
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{
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"EventCode": "0xC1",
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"EventName": "EXT_MEM_REQ_NC",
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"BriefDescription": "Non-cacheable external memory request"
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@ -1,32 +1,28 @@
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[
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{,
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"EventCode": "0x86",
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"EventName": "EXC_IRQ",
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"BriefDescription": "Exception taken, IRQ"
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{
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"ArchStdEvent": "EXC_IRQ",
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},
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{,
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"EventCode": "0x87",
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"EventName": "EXC_FIQ",
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"BriefDescription": "Exception taken, FIQ"
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{
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"ArchStdEvent": "EXC_FIQ",
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},
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{,
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"EventCode": "0xC6",
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"EventName": "PRE_DECODE_ERR",
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"BriefDescription": "Pre-decode error"
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{
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"EventCode": "0xC6",
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"EventName": "PRE_DECODE_ERR",
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"BriefDescription": "Pre-decode error"
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},
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{,
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"EventCode": "0xD0",
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"EventName": "L1I_CACHE_ERR",
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"BriefDescription": "L1 Instruction Cache (data or tag) memory error"
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{
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"EventCode": "0xD0",
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"EventName": "L1I_CACHE_ERR",
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"BriefDescription": "L1 Instruction Cache (data or tag) memory error"
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},
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{,
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"EventCode": "0xD1",
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"EventName": "L1D_CACHE_ERR",
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"BriefDescription": "L1 Data Cache (data, tag or dirty) memory error, correctable or non-correctable"
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{
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"EventCode": "0xD1",
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"EventName": "L1D_CACHE_ERR",
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"BriefDescription": "L1 Data Cache (data, tag or dirty) memory error, correctable or non-correctable"
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},
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{,
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"EventCode": "0xD2",
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"EventName": "TLB_ERR",
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"BriefDescription": "TLB memory error"
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{
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"EventCode": "0xD2",
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"EventName": "TLB_ERR",
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"BriefDescription": "TLB memory error"
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}
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]
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@ -1,50 +1,50 @@
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[
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{,
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{
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"EventCode": "0xC7",
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"EventName": "STALL_SB_FULL",
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"BriefDescription": "Data Write operation that stalls the pipeline because the store buffer is full"
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},
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{,
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{
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"EventCode": "0xE0",
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"EventName": "OTHER_IQ_DEP_STALL",
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"BriefDescription": "Cycles that the DPU IQ is empty and that is not because of a recent micro-TLB miss, instruction cache miss or pre-decode error"
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},
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{,
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{
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"EventCode": "0xE1",
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"EventName": "IC_DEP_STALL",
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"BriefDescription": "Cycles the DPU IQ is empty and there is an instruction cache miss being processed"
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},
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{,
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{
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"EventCode": "0xE2",
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"EventName": "IUTLB_DEP_STALL",
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"BriefDescription": "Cycles the DPU IQ is empty and there is an instruction micro-TLB miss being processed"
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},
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{,
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{
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"EventCode": "0xE3",
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"EventName": "DECODE_DEP_STALL",
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"BriefDescription": "Cycles the DPU IQ is empty and there is a pre-decode error being processed"
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},
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{,
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{
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"EventCode": "0xE4",
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"EventName": "OTHER_INTERLOCK_STALL",
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"BriefDescription": "Cycles there is an interlock other than Advanced SIMD/Floating-point instructions or load/store instruction"
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},
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{,
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{
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"EventCode": "0xE5",
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"EventName": "AGU_DEP_STALL",
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"BriefDescription": "Cycles there is an interlock for a load/store instruction waiting for data to calculate the address in the AGU"
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},
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{,
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{
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"EventCode": "0xE6",
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"EventName": "SIMD_DEP_STALL",
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"BriefDescription": "Cycles there is an interlock for an Advanced SIMD/Floating-point operation."
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},
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{,
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{
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"EventCode": "0xE7",
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"EventName": "LD_DEP_STALL",
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"BriefDescription": "Cycles there is a stall in the Wr stage because of a load miss"
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},
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{,
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{
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"EventCode": "0xE8",
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"EventName": "ST_DEP_STALL",
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"BriefDescription": "Cycles there is a stall in the Wr stage because of a store"
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