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perf-eh_elf/pmu-events/arch/x86/broadwellx/uncore-cache.json

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Merge tag 'afs-fixes-20180514' of git://git.kernel.org/pub/scm/linux/kernel/git/dhowells/linux-fs Pull AFS fixes from David Howells: "Here's a set of patches that fix a number of bugs in the in-kernel AFS client, including: - Fix directory locking to not use individual page locks for directory reading/scanning but rather to use a semaphore on the afs_vnode struct as the directory contents must be read in a single blob and data from different reads must not be mixed as the entire contents may be shuffled about between reads. - Fix address list parsing to handle port specifiers correctly. - Only give up callback records on a server if we actually talked to that server (we might not be able to access a server). - Fix some callback handling bugs, including refcounting, whole-volume callbacks and when callbacks actually get broken in response to a CB.CallBack op. - Fix some server/address rotation bugs, including giving up if we can't probe a server; giving up if a server says it doesn't have a volume, but there are more servers to try. - Fix the decoding of fetched statuses to be OpenAFS compatible. - Fix the handling of server lookups in Cache Manager ops (such as CB.InitCallBackState3) to use a UUID if possible and to handle no server being found. - Fix a bug in server lookup where not all addresses are compared. - Fix the non-encryption of calls that prevents some servers from being accessed (this also requires an AF_RXRPC patch that has already gone in through the net tree). There's also a patch that adds tracepoints to log Cache Manager ops that don't find a matching server, either by UUID or by address" * tag 'afs-fixes-20180514' of git://git.kernel.org/pub/scm/linux/kernel/git/dhowells/linux-fs: afs: Fix the non-encryption of calls afs: Fix CB.CallBack handling afs: Fix whole-volume callback handling afs: Fix afs_find_server search loop afs: Fix the handling of an unfound server in CM operations afs: Add a tracepoint to record callbacks from unlisted servers afs: Fix the handling of CB.InitCallBackState3 to find the server by UUID afs: Fix VNOVOL handling in address rotation afs: Fix AFSFetchStatus decoder to provide OpenAFS compatibility afs: Fix server rotation's handling of fileserver probe failure afs: Fix refcounting in callback registration afs: Fix giving up callbacks on server destruction afs: Fix address list parsing afs: Fix directory page locking
2018-05-15 19:48:36 +02:00
[
{
"BriefDescription": "Uncore cache clock ticks",
"Counter": "0,1,2,3",
"EventName": "UNC_C_CLOCKTICKS",
"PerPkg": "1",
"Unit": "CBO"
},
{
"BriefDescription": "All LLC Misses (code+ data rd + data wr - including demand and prefetch)",
"Counter": "0,1,2,3",
"EventCode": "0x34",
"EventName": "UNC_C_LLC_LOOKUP.ANY",
"Filter": "filter_state=0x1",
"PerPkg": "1",
"ScaleUnit": "64Bytes",
"UMask": "0x11",
"Unit": "CBO"
},
{
"BriefDescription": "M line evictions from LLC (writebacks to memory)",
"Counter": "0,1,2,3",
"EventCode": "0x37",
"EventName": "UNC_C_LLC_VICTIMS.M_STATE",
"PerPkg": "1",
"ScaleUnit": "64Bytes",
"UMask": "0x1",
"Unit": "CBO"
},
{
"BriefDescription": "LLC misses - demand and prefetch data reads - excludes LLC prefetches. Derived from unc_c_tor_inserts.miss_opcode",
"Counter": "0,1,2,3",
"EventCode": "0x35",
"EventName": "LLC_MISSES.DATA_READ",
"Filter": "filter_opc=0x182",
"PerPkg": "1",
"ScaleUnit": "64Bytes",
"UMask": "0x3",
"Unit": "CBO"
},
{
"BriefDescription": "LLC misses - Uncacheable reads (from cpu) . Derived from unc_c_tor_inserts.miss_opcode",
"Counter": "0,1,2,3",
"EventCode": "0x35",
"EventName": "LLC_MISSES.UNCACHEABLE",
"Filter": "filter_opc=0x187",
"PerPkg": "1",
"ScaleUnit": "64Bytes",
"UMask": "0x3",
"Unit": "CBO"
},
{
"BriefDescription": "MMIO reads. Derived from unc_c_tor_inserts.miss_opcode",
"Counter": "0,1,2,3",
"EventCode": "0x35",
"EventName": "LLC_MISSES.MMIO_READ",
"Filter": "filter_opc=0x187,filter_nc=1",
"PerPkg": "1",
"ScaleUnit": "64Bytes",
"UMask": "0x3",
"Unit": "CBO"
},
{
"BriefDescription": "MMIO writes. Derived from unc_c_tor_inserts.miss_opcode",
"Counter": "0,1,2,3",
"EventCode": "0x35",
"EventName": "LLC_MISSES.MMIO_WRITE",
"Filter": "filter_opc=0x18f,filter_nc=1",
"PerPkg": "1",
"ScaleUnit": "64Bytes",
"UMask": "0x3",
"Unit": "CBO"
},
{
"BriefDescription": "LLC prefetch misses for RFO. Derived from unc_c_tor_inserts.miss_opcode",
"Counter": "0,1,2,3",
"EventCode": "0x35",
"EventName": "LLC_MISSES.RFO_LLC_PREFETCH",
"Filter": "filter_opc=0x190",
"PerPkg": "1",
"ScaleUnit": "64Bytes",
"UMask": "0x3",
"Unit": "CBO"
},
{
"BriefDescription": "LLC prefetch misses for code reads. Derived from unc_c_tor_inserts.miss_opcode",
"Counter": "0,1,2,3",
"EventCode": "0x35",
"EventName": "LLC_MISSES.CODE_LLC_PREFETCH",
"Filter": "filter_opc=0x191",
"PerPkg": "1",
"ScaleUnit": "64Bytes",
"UMask": "0x3",
"Unit": "CBO"
},
{
"BriefDescription": "LLC prefetch misses for data reads. Derived from unc_c_tor_inserts.miss_opcode",
"Counter": "0,1,2,3",
"EventCode": "0x35",
"EventName": "LLC_MISSES.DATA_LLC_PREFETCH",
"Filter": "filter_opc=0x192",
"PerPkg": "1",
"ScaleUnit": "64Bytes",
"UMask": "0x3",
"Unit": "CBO"
},
{
"BriefDescription": "LLC misses for PCIe read current. Derived from unc_c_tor_inserts.miss_opcode",
"Counter": "0,1,2,3",
"EventCode": "0x35",
"EventName": "LLC_MISSES.PCIE_READ",
"Filter": "filter_opc=0x19e",
"PerPkg": "1",
"ScaleUnit": "64Bytes",
"UMask": "0x3",
"Unit": "CBO"
},
{
"BriefDescription": "ItoM write misses (as part of fast string memcpy stores) + PCIe full line writes. Derived from unc_c_tor_inserts.miss_opcode",
"Counter": "0,1,2,3",
"EventCode": "0x35",
"EventName": "LLC_MISSES.PCIE_WRITE",
"Filter": "filter_opc=0x1c8",
"PerPkg": "1",
"ScaleUnit": "64Bytes",
"UMask": "0x3",
"Unit": "CBO"
},
{
"BriefDescription": "PCIe write misses (full cache line). Derived from unc_c_tor_inserts.miss_opcode",
"Counter": "0,1,2,3",
"EventCode": "0x35",
"EventName": "LLC_MISSES.PCIE_NON_SNOOP_WRITE",
"Filter": "filter_opc=0x1c8,filter_tid=0x3e",
"PerPkg": "1",
"ScaleUnit": "64Bytes",
"UMask": "0x3",
"Unit": "CBO"
},
{
"BriefDescription": "PCIe writes (partial cache line). Derived from unc_c_tor_inserts.opcode",
"Counter": "0,1,2,3",
"EventCode": "0x35",
"EventName": "LLC_REFERENCES.PCIE_NS_PARTIAL_WRITE",
"Filter": "filter_opc=0x180,filter_tid=0x3e",
"PerPkg": "1",
"UMask": "0x1",
"Unit": "CBO"
},
{
"BriefDescription": "L2 demand and L2 prefetch code references to LLC. Derived from unc_c_tor_inserts.opcode",
"Counter": "0,1,2,3",
"EventCode": "0x35",
"EventName": "LLC_REFERENCES.CODE_LLC_PREFETCH",
"Filter": "filter_opc=0x181",
"PerPkg": "1",
"ScaleUnit": "64Bytes",
"UMask": "0x1",
"Unit": "CBO"
},
{
"BriefDescription": "Streaming stores (full cache line). Derived from unc_c_tor_inserts.opcode",
"Counter": "0,1,2,3",
"EventCode": "0x35",
"EventName": "LLC_REFERENCES.STREAMING_FULL",
"Filter": "filter_opc=0x18c",
"PerPkg": "1",
"ScaleUnit": "64Bytes",
"UMask": "0x1",
"Unit": "CBO"
},
{
"BriefDescription": "Streaming stores (partial cache line). Derived from unc_c_tor_inserts.opcode",
"Counter": "0,1,2,3",
"EventCode": "0x35",
"EventName": "LLC_REFERENCES.STREAMING_PARTIAL",
"Filter": "filter_opc=0x18d",
"PerPkg": "1",
"ScaleUnit": "64Bytes",
"UMask": "0x1",
"Unit": "CBO"
},
{
"BriefDescription": "PCIe read current. Derived from unc_c_tor_inserts.opcode",
"Counter": "0,1,2,3",
"EventCode": "0x35",
"EventName": "LLC_REFERENCES.PCIE_READ",
"Filter": "filter_opc=0x19e",
"PerPkg": "1",
"ScaleUnit": "64Bytes",
"UMask": "0x1",
"Unit": "CBO"
},
{
"BriefDescription": "PCIe write references (full cache line). Derived from unc_c_tor_inserts.opcode",
"Counter": "0,1,2,3",
"EventCode": "0x35",
"EventName": "LLC_REFERENCES.PCIE_WRITE",
"Filter": "filter_opc=0x1c8,filter_tid=0x3e",
"PerPkg": "1",
"ScaleUnit": "64Bytes",
"UMask": "0x1",
"Unit": "CBO"
},
{
"BriefDescription": "Occupancy counter for LLC data reads (demand and L2 prefetch). Derived from unc_c_tor_occupancy.miss_opcode",
"EventCode": "0x36",
"EventName": "UNC_C_TOR_OCCUPANCY.LLC_DATA_READ",
"Filter": "filter_opc=0x182",
"PerPkg": "1",
"UMask": "0x3",
"Unit": "CBO"
},
{
"BriefDescription": "read requests to home agent",
"Counter": "0,1,2,3",
"EventCode": "0x1",
"EventName": "UNC_H_REQUESTS.READS",
"PerPkg": "1",
"UMask": "0x3",
"Unit": "HA"
},
{
"BriefDescription": "read requests to local home agent",
"Counter": "0,1,2,3",
"EventCode": "0x1",
"EventName": "UNC_H_REQUESTS.READS_LOCAL",
"PerPkg": "1",
"UMask": "0x1",
"Unit": "HA"
},
{
"BriefDescription": "read requests to remote home agent",
"Counter": "0,1,2,3",
"EventCode": "0x1",
"EventName": "UNC_H_REQUESTS.READS_REMOTE",
"PerPkg": "1",
"UMask": "0x2",
"Unit": "HA"
},
{
"BriefDescription": "write requests to home agent",
"Counter": "0,1,2,3",
"EventCode": "0x1",
"EventName": "UNC_H_REQUESTS.WRITES",
"PerPkg": "1",
"UMask": "0xC",
"Unit": "HA"
},
{
"BriefDescription": "write requests to local home agent",
"Counter": "0,1,2,3",
"EventCode": "0x1",
"EventName": "UNC_H_REQUESTS.WRITES_LOCAL",
"PerPkg": "1",
"UMask": "0x4",
"Unit": "HA"
},
{
"BriefDescription": "write requests to remote home agent",
"Counter": "0,1,2,3",
"EventCode": "0x1",
"EventName": "UNC_H_REQUESTS.WRITES_REMOTE",
"PerPkg": "1",
"UMask": "0x8",
"Unit": "HA"
},
{
"BriefDescription": "Conflict requests (requests for same address from multiple agents simultaneously)",
"Counter": "0,1,2,3",
"EventCode": "0x21",
"EventName": "UNC_H_SNOOP_RESP.RSPCNFLCT",
"PerPkg": "1",
"UMask": "0x40",
"Unit": "HA"
},
{
"BriefDescription": "M line forwarded from remote cache along with writeback to memory",
"Counter": "0,1,2,3",
"EventCode": "0x21",
"EventName": "UNC_H_SNOOP_RESP.RSP_FWD_WB",
"PerPkg": "1",
"ScaleUnit": "64Bytes",
"UMask": "0x20",
"Unit": "HA"
},
{
"BriefDescription": "M line forwarded from remote cache with no writeback to memory",
"Counter": "0,1,2,3",
"EventCode": "0x21",
"EventName": "UNC_H_SNOOP_RESP.RSPIFWD",
"PerPkg": "1",
"ScaleUnit": "64Bytes",
"UMask": "0x4",
"Unit": "HA"
},
{
"BriefDescription": "Shared line response from remote cache",
"Counter": "0,1,2,3",
"EventCode": "0x21",
"EventName": "UNC_H_SNOOP_RESP.RSPS",
"PerPkg": "1",
"ScaleUnit": "64Bytes",
"UMask": "0x2",
"Unit": "HA"
},
{
"BriefDescription": "Shared line forwarded from remote cache",
"Counter": "0,1,2,3",
"EventCode": "0x21",
"EventName": "UNC_H_SNOOP_RESP.RSPSFWD",
"PerPkg": "1",
"ScaleUnit": "64Bytes",
"UMask": "0x8",
"Unit": "HA"
}
]
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