/*

 * Contributed by Stephane Eranian <eranian@gmail.com>

 *

 * Permission is hereby granted, free of charge, to any person obtaining a copy

 * of this software and associated documentation files (the "Software"), to deal

 * in the Software without restriction, including without limitation the rights

 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies

 * of the Software, and to permit persons to whom the Software is furnished to do so,

 * subject to the following conditions:

 *

 * The above copyright notice and this permission notice shall be included in all

 * copies or substantial portions of the Software.

 *

 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED,

 * INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A

 * PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT

 * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF

 * CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE

 * OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

 *

 * This file is part of libpfm, a performance monitoring support library for

 * applications on Linux.

 * FILE AUTOMATICALLY GENERATED from download.01.org/perfmon/GLM/Goldmont_core_V6.json

 * PMU: glm (Intel Goldmont)

 */

static const intel_x86_umask_t glm_icache[]={

    { .uname   = "HIT",

      .udesc   = "References per ICache line that are available in the ICache (hit). This event counts differently than Intel processors based on Silvermont microarchitecture",

      .ucode   = 0x0100,

      .uflags  = INTEL_X86_NCOMBO,

      .grpid   = 0,

      .ucntmsk = 0xfull,

    },

    { .uname   = "MISSES",

      .udesc   = "References per ICache line that are not available in the ICache (miss). This event counts differently than Intel processors based on Silvermont microarchitecture",

      .ucode   = 0x0200,

      .uflags  = INTEL_X86_NCOMBO,

      .grpid   = 0,

      .ucntmsk = 0xfull,

    },

    { .uname   = "ACCESSES",

      .udesc   = "References per ICache line. This event counts differently than Intel processors based on Silvermont microarchitecture",

      .ucode   = 0x0300,

      .uflags  = INTEL_X86_NCOMBO,

      .grpid   = 0,

      .ucntmsk = 0xfull,

    },

};

static const intel_x86_umask_t glm_l2_reject_xq[]={

    { .uname   = "ALL",

      .udesc   = "Requests rejected by the XQ",

      .ucode   = 0x0000,

      .uflags  = INTEL_X86_DFL,

      .grpid   = 0,

      .ucntmsk = 0xfull,

    },

};

static const intel_x86_umask_t glm_hw_interrupts[]={

    { .uname   = "RECEIVED",

      .udesc   = "Hardware interrupts received",

      .ucode   = 0x0100,

      .uflags  = INTEL_X86_NCOMBO,

      .grpid   = 0,

      .ucntmsk = 0xfull,

    },

    { .uname   = "PENDING_AND_MASKED",

      .udesc   = "Cycles pending interrupts are masked",

      .ucode   = 0x0400,

      .uflags  = INTEL_X86_NCOMBO,

      .grpid   = 0,

      .ucntmsk = 0xfull,

    },

};

static const intel_x86_umask_t glm_br_misp_retired[]={

    { .uname   = "ALL_BRANCHES",

      .udesc   = "Retired mispredicted branch instructions (Precise Event)",

      .ucode   = 0x0000,

      .uflags  = INTEL_X86_NCOMBO | INTEL_X86_PEBS | INTEL_X86_DFL,

      .grpid   = 0,

      .ucntmsk = 0xfull,

    },

    { .uname   = "JCC",

      .udesc   = "Retired mispredicted conditional branch instructions (Precise Event)",

      .ucode   = 0x7e00,

      .uflags  = INTEL_X86_NCOMBO | INTEL_X86_PEBS,

      .grpid   = 0,

      .ucntmsk = 0xfull,

    },

    { .uname   = "TAKEN_JCC",

      .udesc   = "Retired mispredicted conditional branch instructions that were taken (Precise Event)",

      .ucode   = 0xfe00,

      .uflags  = INTEL_X86_NCOMBO | INTEL_X86_PEBS,

      .grpid   = 0,

      .ucntmsk = 0xfull,

    },

    { .uname   = "IND_CALL",

      .udesc   = "Retired mispredicted near indirect call instructions (Precise Event)",

      .ucode   = 0xfb00,

      .uflags  = INTEL_X86_NCOMBO | INTEL_X86_PEBS,

      .grpid   = 0,

      .ucntmsk = 0xfull,

    },

    { .uname   = "RETURN",

      .udesc   = "Retired mispredicted near return instructions (Precise Event)",

      .ucode   = 0xf700,

      .uflags  = INTEL_X86_NCOMBO | INTEL_X86_PEBS,

      .grpid   = 0,

      .ucntmsk = 0xfull,

    },

    { .uname   = "NON_RETURN_IND",

      .udesc   = "Retired mispredicted instructions of near indirect Jmp or near indirect call (Precise Event)",

      .ucode   = 0xeb00,

      .uflags  = INTEL_X86_NCOMBO | INTEL_X86_PEBS,

      .grpid   = 0,

      .ucntmsk = 0xfull,

    },

};

static const intel_x86_umask_t glm_decode_restriction[]={

    { .uname   = "PREDECODE_WRONG",

      .udesc   = "Decode restrictions due to predicting wrong instruction length",

      .ucode   = 0x0100,

      .uflags  = INTEL_X86_DFL,

      .grpid   = 0,

      .ucntmsk = 0xfull,

    },

};

static const intel_x86_umask_t glm_misalign_mem_ref[]={

    { .uname   = "LOAD_PAGE_SPLIT",

      .udesc   = "Load uops that split a page (Precise Event)",

      .ucode   = 0x0200,

      .uflags  = INTEL_X86_NCOMBO | INTEL_X86_PEBS,

      .grpid   = 0,

      .ucntmsk = 0xfull,

    },

    { .uname   = "STORE_PAGE_SPLIT",

      .udesc   = "Store uops that split a page (Precise Event)",

      .ucode   = 0x0400,

      .uflags  = INTEL_X86_NCOMBO | INTEL_X86_PEBS,

      .grpid   = 0,

      .ucntmsk = 0xfull,

    },

};

static const intel_x86_umask_t glm_inst_retired[]={

    { .uname   = "ANY_P",

      .udesc   = "Counts the number of instructions that retire execution. For instructions that consist of multiple uops, this event counts the retirement of the last uop of the instruction. The event continues counting during hardware interrupts, traps, and inside interrupt handlers.  This is an architectural performance event.  This event uses a (_P)rogrammable general purpose performance counter. *This event is Precise Event capable:  The EventingRIP field in the PEBS record is precise to the address of the instruction which caused the event.  Note: Because PEBS records can be collected only on IA32_PMC0, only one event can use the PEBS facility at a time.",

      .ucode   = 0x0000,

      .uflags  = INTEL_X86_NCOMBO | INTEL_X86_PEBS | INTEL_X86_DFL,

      .grpid   = 0,

      .ucntmsk = 0xfull,

    },

};

static const intel_x86_umask_t glm_issue_slots_not_consumed[]={

    { .uname   = "RESOURCE_FULL",

      .udesc   = "Unfilled issue slots per cycle because of a full resource in the backend",

      .ucode   = 0x0100,

      .uflags  = INTEL_X86_NCOMBO,

      .grpid   = 0,

      .ucntmsk = 0xfull,

    },

    { .uname   = "RECOVERY",

      .udesc   = "Unfilled issue slots per cycle to recover",

      .ucode   = 0x0200,

      .uflags  = INTEL_X86_NCOMBO,

      .grpid   = 0,

      .ucntmsk = 0xfull,

    },

    { .uname   = "ANY",

      .udesc   = "Unfilled issue slots per cycle",

      .ucode   = 0x0000,

      .uflags  = INTEL_X86_NCOMBO | INTEL_X86_DFL,

      .grpid   = 0,

      .ucntmsk = 0xfull,

    },

};

static const intel_x86_umask_t glm_itlb[]={

    { .uname   = "MISS",

      .udesc   = "ITLB misses",

      .ucode   = 0x0400,

      .uflags  = INTEL_X86_DFL,

      .grpid   = 0,

      .ucntmsk = 0xfull,

    },

};

static const intel_x86_umask_t glm_longest_lat_cache[]={

    { .uname   = "REFERENCE",

      .udesc   = "L2 cache requests",

      .ucode   = 0x4f00,

      .uflags  = INTEL_X86_NCOMBO,

      .grpid   = 0,

      .ucntmsk = 0xfull,

    },

    { .uname   = "MISS",

      .udesc   = "L2 cache request misses",

      .ucode   = 0x4100,

      .uflags  = INTEL_X86_NCOMBO,

      .grpid   = 0,

      .ucntmsk = 0xfull,

    },

};

static const intel_x86_umask_t glm_mem_load_uops_retired[]={

    { .uname   = "L1_HIT",

      .udesc   = "Load uops retired that hit L1 data cache (Precise Event)",

      .ucode   = 0x0100,

      .uflags  = INTEL_X86_NCOMBO | INTEL_X86_PEBS,

      .grpid   = 0,

      .ucntmsk = 0xfull,

    },

    { .uname   = "L1_MISS",

      .udesc   = "Load uops retired that missed L1 data cache (Precise Event)",

      .ucode   = 0x0800,

      .uflags  = INTEL_X86_NCOMBO | INTEL_X86_PEBS,

      .grpid   = 0,

      .ucntmsk = 0xfull,

    },

    { .uname   = "L2_HIT",

      .udesc   = "Load uops retired that hit L2 (Precise Event)",

      .ucode   = 0x0200,

      .uflags  = INTEL_X86_NCOMBO | INTEL_X86_PEBS,

      .grpid   = 0,

      .ucntmsk = 0xfull,

    },

    { .uname   = "L2_MISS",

      .udesc   = "Load uops retired that missed L2 (Precise Event)",

      .ucode   = 0x1000,

      .uflags  = INTEL_X86_NCOMBO | INTEL_X86_PEBS,

      .grpid   = 0,

      .ucntmsk = 0xfull,

    },

    { .uname   = "HITM",

      .udesc   = "Memory uop retired where cross core or cross module HITM occurred (Precise Event)",

      .ucode   = 0x2000,

      .uflags  = INTEL_X86_NCOMBO | INTEL_X86_PEBS,

      .grpid   = 0,

      .ucntmsk = 0xfull,

    },

    { .uname   = "WCB_HIT",

      .udesc   = "Loads retired that hit WCB (Precise Event)",

      .ucode   = 0x4000,

      .uflags  = INTEL_X86_NCOMBO | INTEL_X86_PEBS,

      .grpid   = 0,

      .ucntmsk = 0xfull,

    },

    { .uname   = "DRAM_HIT",

      .udesc   = "Loads retired that came from DRAM (Precise Event)",

      .ucode   = 0x8000,

      .uflags  = INTEL_X86_NCOMBO | INTEL_X86_PEBS,

      .grpid   = 0,

      .ucntmsk = 0xfull,

    },

};

static const intel_x86_umask_t glm_ld_blocks[]={

    { .uname   = "ALL_BLOCK",

      .udesc   = "Loads blocked (Precise Event)",

      .ucode   = 0x1000,

      .uflags  = INTEL_X86_NCOMBO | INTEL_X86_PEBS,

      .grpid   = 0,

      .ucntmsk = 0xfull,

    },

    { .uname   = "UTLB_MISS",

      .udesc   = "Loads blocked because address in not in the UTLB (Precise Event)",

      .ucode   = 0x0800,

      .uflags  = INTEL_X86_NCOMBO | INTEL_X86_PEBS,

      .grpid   = 0,

      .ucntmsk = 0xfull,

    },

    { .uname   = "STORE_FORWARD",

      .udesc   = "Loads blocked due to store forward restriction (Precise Event)",

      .ucode   = 0x0200,

      .uflags  = INTEL_X86_NCOMBO | INTEL_X86_PEBS,

      .grpid   = 0,

      .ucntmsk = 0xfull,

    },

    { .uname   = "DATA_UNKNOWN",

      .udesc   = "Loads blocked due to store data not ready (Precise Event)",

      .ucode   = 0x0100,

      .uflags  = INTEL_X86_NCOMBO | INTEL_X86_PEBS,

      .grpid   = 0,

      .ucntmsk = 0xfull,

    },

    { .uname   = "4K_ALIAS",

      .udesc   = "Loads blocked because address has 4k partial address false dependence (Precise Event)",

      .ucode   = 0x0400,

      .uflags  = INTEL_X86_NCOMBO | INTEL_X86_PEBS,

      .grpid   = 0,

      .ucntmsk = 0xfull,

    },

};

static const intel_x86_umask_t glm_dl1[]={

    { .uname   = "DIRTY_EVICTION",

      .udesc   = "L1 Cache evictions for dirty data",

      .ucode   = 0x0100,

      .uflags  = INTEL_X86_DFL,

      .grpid   = 0,

      .ucntmsk = 0xfull,

    },

};

static const intel_x86_umask_t glm_cycles_div_busy[]={

    { .uname   = "ALL",

      .udesc   = "Cycles a divider is busy",

      .ucode   = 0x0000,

      .uflags  = INTEL_X86_NCOMBO | INTEL_X86_DFL,

      .grpid   = 0,

      .ucntmsk = 0xfull,

    },

    { .uname   = "IDIV",

      .udesc   = "Cycles the integer divide unit is busy",

      .ucode   = 0x0100,

      .uflags  = INTEL_X86_NCOMBO,

      .grpid   = 0,

      .ucntmsk = 0xfull,

    },

    { .uname   = "FPDIV",

      .udesc   = "Cycles the FP divide unit is busy",

      .ucode   = 0x0200,

      .uflags  = INTEL_X86_NCOMBO,

      .grpid   = 0,

      .ucntmsk = 0xfull,

    },

};

static const intel_x86_umask_t glm_ms_decoded[]={

    { .uname   = "MS_ENTRY",

      .udesc   = "MS decode starts",

      .ucode   = 0x0100,

      .uflags  = INTEL_X86_DFL,

      .grpid   = 0,

      .ucntmsk = 0xfull,

    },

};

static const intel_x86_umask_t glm_uops_retired[]={

    { .uname   = "ANY",

      .udesc   = "Uops retired (Precise Event)",

      .ucode   = 0x0000,

      .uflags  = INTEL_X86_NCOMBO | INTEL_X86_PEBS | INTEL_X86_DFL,

      .grpid   = 0,

      .ucntmsk = 0xfull,

    },

    { .uname   = "MS",

      .udesc   = "MS uops retired (Precise Event)",

      .ucode   = 0x0100,

      .uflags  = INTEL_X86_NCOMBO | INTEL_X86_PEBS,

      .grpid   = 0,

      .ucntmsk = 0xfull,

    },

};

static const intel_x86_umask_t glm_offcore_response_0[]={

    { .uname   = "DMND_DATA_RD",

      .udesc   = "Request: number of demand and DCU prefetch data reads of full and partial cachelines as well as demand data page table entry cacheline reads. Does not count L2 data read prefetches or instruction fetches",

      .ucode   = 1ULL << (0 + 8),

      .grpid   = 0,

      .ucntmsk = 0xffull,

    },

    { .uname   = "DMND_RFO",

      .udesc   = "Request: number of demand and DCU prefetch reads for ownership (RFO) requests generated by a write to data cacheline. Does not count L2 RFO prefetches",

      .ucode   = 1ULL << (1 + 8),

      .grpid   = 0,

      .ucntmsk = 0xffull,

    },

    { .uname   = "DMND_CODE_RD",

      .udesc   = "Request: number of demand and DCU prefetch instruction cacheline reads. Does not count L2 code read prefetches",

      .ucode   = 1ULL << (2 + 8),

      .grpid   = 0,

      .ucntmsk = 0xffull,

    },

    { .uname   = "WB",

      .udesc   = "Request: number of writebacks (modified to exclusive) transactions",

      .ucode   = 1ULL << (3 + 8),

      .grpid   = 0,

      .ucntmsk = 0xffull,

    },

    { .uname   = "PF_DATA_RD",

      .udesc   = "Request: number of data cacheline reads generated by L2 prefetcher",

      .ucode   = 1ULL << (4 + 8),

      .grpid   = 0,

      .ucntmsk = 0xffull,

    },

    { .uname   = "PF_RFO",

      .udesc   = "Request: number of RFO requests generated by L2 prefetcher",

      .ucode   = 1ULL << (5 + 8),

      .grpid   = 0,

      .ucntmsk = 0xffull,

    },

    { .uname   = "PARTIAL_READS",

      .udesc   = "Request: number of partil reads",

      .ucode   = 1ULL << (7 + 8),

      .grpid   = 0,

      .ucntmsk = 0xffull,

    },

    { .uname   = "PARTIAL_WRITES",

      .udesc   = "Request: number of partial writes",

      .ucode   = 1ULL << (8 + 8),

      .grpid   = 0,

      .ucntmsk = 0xffull,

    },

    { .uname   = "UC_CODE_READS",

      .udesc   = "Request: number of uncached code reads",

      .ucode   = 1ULL << (9 + 8),

      .grpid   = 0,

      .ucntmsk = 0xffull,

    },

    { .uname   = "BUS_LOCKS",

      .udesc   = "Request: number of bus lock and split lock requests",

      .ucode   = 1ULL << (10 + 8),

      .grpid   = 0,

      .ucntmsk = 0xffull,

    },

    { .uname   = "FULL_STRM_ST",

      .udesc   = "Request: number of streaming store requests for full cacheline",

      .ucode   = 1ULL << (11 + 8),

      .grpid   = 0,

      .ucntmsk = 0xffull,

    },

    { .uname   = "SW_PF",

      .udesc   = "Request: number of cacheline requests due to software prefetch",

      .ucode   = 1ULL << (12 + 8),

      .grpid   = 0,

      .ucntmsk = 0xffull,

    },

    { .uname   = "PF_L1_DATA_RD",

      .udesc   = "Request: number of data cacheline reads generated by L1 data prefetcher",

      .ucode   = 1ULL << (13 + 8),

      .grpid   = 0,

      .ucntmsk = 0xffull,

    },

    { .uname   = "PARTIAL_STRM_ST",

      .udesc   = "Request: number of streaming store requests for partial cacheline",

      .ucode   = 1ULL << (14 + 8),

      .grpid   = 0,

      .ucntmsk = 0xffull,

    },

    { .uname   = "STRM_ST",

      .udesc   = "Request: number of streaming store requests for partial or full cacheline",

      .ucode   = (1ULL << (14 + 8)) | (1ULL << (11+8)),

      .uequiv  = "FULL_STRM_ST:PARTIAL_STRM_ST",

      .grpid   = 0,

      .ucntmsk = 0xffull,

    },

    { .uname   = "ANY_REQUEST",

      .udesc   = "Request: combination of all request umasks",

      .ucode   = 1ULL << (15 + 8),

      .uflags  = INTEL_X86_NCOMBO | INTEL_X86_DFL,

      .grpid   = 0,

      .ucntmsk = 0xffull,

    },

    { .uname   = "ANY_PF_DATA_RD",

      .udesc   = "Request: number of prefetch data reads",

      .ucode   = (1ULL << (4+8)) | (1ULL << (12+8)) | (1ULL << (13+8)),

      .grpid   = 0,

      .ucntmsk = 0xffull,

      .uequiv  = "PF_DATA_RD:SW_PF:PF_L1_DATA_RD",

    },

    { .uname   = "ANY_RFO",

      .udesc   = "Request: number of RFO",

      .ucode   = (1ULL << (1+8)) | (1ULL << (5+8)),

      .grpid   = 0,

      .ucntmsk = 0xffull,

      .uequiv  = "DMND_RFO:PF_RFO",

    },

    { .uname   = "ANY_RESPONSE",

      .udesc   = "Response: any response type",

      .ucode   = 1ULL << (16 + 8),

      .uflags  = INTEL_X86_NCOMBO | INTEL_X86_DFL | INTEL_X86_EXCL_GRP_GT,

      .grpid   = 1,

      .ucntmsk = 0xffull,

    },

    { .uname   = "L2_HIT",

      .udesc   = "Supplier: counts L2 hits",

      .ucode   = 1ULL << (18 + 8),

      .grpid   = 1,

      .ucntmsk = 0xffull,

    },

    { .uname   = "L2_MISS_SNP_MISS_OR_NO_SNOOP_NEEDED",

      .udesc   = "Snoop: counts number true misses to this processor module for which a snoop request missed the other processor module or no snoop was needed",

      .ucode   = 1ULL << (33 + 8),

      .grpid   = 2,

      .ucntmsk = 0xffull,

    },

    { .uname   = "L2_MISS_HIT_OTHER_CORE_NO_FWD",

      .udesc   = "Snoop: counts number of times a snoop request hits the other processor module but no data forwarding is needed",

      .ucode   = 1ULL << (34 + 8),

      .grpid   = 2,

      .ucntmsk = 0xffull,

    },

    { .uname   = "L2_MISS_HITM_OTHER_CORE",

      .udesc   = "Snoop: counts number of times a snoop request hits in the other processor module or other core's L1 where a modified copy (M-state) is found",

      .ucode   = 1ULL << (36 + 8),

      .grpid   = 2,

      .ucntmsk = 0xffull,

    },

    { .uname   = "L2_MISS_SNP_NON_DRAM",

      .udesc   = "Snoop:  counts number of times target was a non-DRAM system address. This includes MMIO transactions",

      .ucode   = 1ULL << (37 + 8),

      .grpid   = 2,

      .ucntmsk = 0xffull,

    },

    { .uname   = "L2_MISS_SNP_ANY",

      .udesc   = "Snoop: any snoop reason",

      .ucode   = 0x1bULL << (33 + 8),

      .uflags  = INTEL_X86_DFL,

      .uequiv  = "L2_MISS_SNP_MISS_OR_NO_SNOOP_NEEDED:L2_MISS_HIT_OTHER_CORE_NO_FWD:L2_MISS_HITM_OTHER_CORE:L2_MISS_SNP_NON_DRAM",

      .grpid   = 2,

      .ucntmsk = 0xffull,

    },

    { .uname   = "OUTSTANDING",

      .udesc   = "Outstanding request:  counts weighted cycles of outstanding offcore requests of the request type specified in the bits 15:0 of offcore_response from the time the XQ receives the request and any response received. Bits 37:16 must be set to 0. This is only available for offcore_response_0",

      .ucode   = 1ULL << (38 + 8),

      .uflags  = INTEL_X86_GRP_DFL_NONE | INTEL_X86_EXCL_GRP_BUT_0, /* can only be combined with request type bits (grpid = 0) */

      .grpid   = 3,

      .ucntmsk = 0xffull,

    },

};

static const intel_x86_umask_t glm_offcore_response_1[]={

    { .uname   = "DMND_DATA_RD",

      .udesc   = "Request: number of demand and DCU prefetch data reads of full and partial cachelines as well as demand data page table entry cacheline reads. Does not count L2 data read prefetches or instruction fetches",

      .ucode   = 1ULL << (0 + 8),

      .grpid   = 0,

      .ucntmsk = 0xffull,

    },

    { .uname   = "DMND_RFO",

      .udesc   = "Request: number of demand and DCU prefetch reads for ownership (RFO) requests generated by a write to data cacheline. Does not count L2 RFO prefetches",

      .ucode   = 1ULL << (1 + 8),

      .grpid   = 0,

      .ucntmsk = 0xffull,

    },

    { .uname   = "DMND_CODE_RD",

      .udesc   = "Request: number of demand and DCU prefetch instruction cacheline reads. Does not count L2 code read prefetches",

      .ucode   = 1ULL << (2 + 8),

      .grpid   = 0,

      .ucntmsk = 0xffull,

    },

    { .uname   = "WB",

      .udesc   = "Request: number of writebacks (modified to exclusive) transactions",

      .ucode   = 1ULL << (3 + 8),

      .grpid   = 0,

      .ucntmsk = 0xffull,

    },

    { .uname   = "PF_DATA_RD",

      .udesc   = "Request: number of data cacheline reads generated by L2 prefetcher",

      .ucode   = 1ULL << (4 + 8),

      .grpid   = 0,

      .ucntmsk = 0xffull,

    },

    { .uname   = "PF_RFO",

      .udesc   = "Request: number of RFO requests generated by L2 prefetcher",

      .ucode   = 1ULL << (5 + 8),

      .grpid   = 0,

      .ucntmsk = 0xffull,

    },

    { .uname   = "PARTIAL_READS",

      .udesc   = "Request: number of partil reads",

      .ucode   = 1ULL << (7 + 8),

      .grpid   = 0,

      .ucntmsk = 0xffull,

    },

    { .uname   = "PARTIAL_WRITES",

      .udesc   = "Request: number of partial writes",

      .ucode   = 1ULL << (8 + 8),

      .grpid   = 0,

      .ucntmsk = 0xffull,

    },

    { .uname   = "UC_CODE_READS",

      .udesc   = "Request: number of uncached code reads",

      .ucode   = 1ULL << (9 + 8),

      .grpid   = 0,

      .ucntmsk = 0xffull,

    },

    { .uname   = "BUS_LOCKS",

      .udesc   = "Request: number of bus lock and split lock requests",

      .ucode   = 1ULL << (10 + 8),

      .grpid   = 0,

      .ucntmsk = 0xffull,

    },

    { .uname   = "FULL_STRM_ST",

      .udesc   = "Request: number of streaming store requests for full cacheline",

      .ucode   = 1ULL << (11 + 8),

      .grpid   = 0,

      .ucntmsk = 0xffull,

    },

    { .uname   = "SW_PF",

      .udesc   = "Request: number of cacheline requests due to software prefetch",

      .ucode   = 1ULL << (12 + 8),

      .grpid   = 0,

      .ucntmsk = 0xffull,

    },

    { .uname   = "PF_L1_DATA_RD",

      .udesc   = "Request: number of data cacheline reads generated by L1 data prefetcher",

      .ucode   = 1ULL << (13 + 8),

      .grpid   = 0,

      .ucntmsk = 0xffull,

    },

    { .uname   = "PARTIAL_STRM_ST",

      .udesc   = "Request: number of streaming store requests for partial cacheline",

      .ucode   = 1ULL << (14 + 8),

      .grpid   = 0,

      .ucntmsk = 0xffull,

    },

    { .uname   = "STRM_ST",

      .udesc   = "Request: number of streaming store requests for partial or full cacheline",

      .ucode   = (1ULL << (14 + 8)) | (1ULL << (11+8)),

      .uequiv  = "FULL_STRM_ST:PARTIAL_STRM_ST",

      .grpid   = 0,

      .ucntmsk = 0xffull,

    },

    { .uname   = "ANY_REQUEST",

      .udesc   = "Request: combination of all request umasks",

      .ucode   = 1ULL << (15 + 8),

      .uflags  = INTEL_X86_NCOMBO | INTEL_X86_DFL,

      .grpid   = 0,

      .ucntmsk = 0xffull,

    },

    { .uname   = "ANY_PF_DATA_RD",

      .udesc   = "Request: number of prefetch data reads",

      .ucode   = (1ULL << (4+8)) | (1ULL << (12+8)) | (1ULL << (13+8)),

      .grpid   = 0,

      .ucntmsk = 0xffull,

      .uequiv  = "PF_DATA_RD:SW_PF:PF_L1_DATA_RD",

    },

    { .uname   = "ANY_RFO",

      .udesc   = "Request: number of RFO",

      .ucode   = (1ULL << (1+8)) | (1ULL << (5+8)),

      .grpid   = 0,

      .ucntmsk = 0xffull,

      .uequiv  = "DMND_RFO:PF_RFO",

    },

    { .uname   = "ANY_RESPONSE",

      .udesc   = "Response: any response type",

      .ucode   = 1ULL << (16 + 8),

      .uflags  = INTEL_X86_NCOMBO | INTEL_X86_DFL | INTEL_X86_EXCL_GRP_GT,

      .grpid   = 1,

      .ucntmsk = 0xffull,

    },

    { .uname   = "L2_HIT",

      .udesc   = "Supplier: counts L2 hits",

      .ucode   = 1ULL << (18 + 8),

      .grpid   = 1,

      .ucntmsk = 0xffull,

    },

    { .uname   = "L2_MISS_SNP_MISS_OR_NO_SNOOP_NEEDED",

      .udesc   = "Snoop: counts number true misses to this processor module for which a snoop request missed the other processor module or no snoop was needed",

      .ucode   = 1ULL << (33 + 8),

      .grpid   = 2,

      .ucntmsk = 0xffull,

    },

    { .uname   = "L2_MISS_HIT_OTHER_CORE_NO_FWD",

      .udesc   = "Snoop: counts number of times a snoop request hits the other processor module but no data forwarding is needed",

      .ucode   = 1ULL << (34 + 8),

      .grpid   = 2,

      .ucntmsk = 0xffull,

    },

    { .uname   = "L2_MISS_HITM_OTHER_CORE",

      .udesc   = "Snoop: counts number of times a snoop request hits in the other processor module or other core's L1 where a modified copy (M-state) is found",

      .ucode   = 1ULL << (36 + 8),

      .grpid   = 2,

      .ucntmsk = 0xffull,

    },

    { .uname   = "L2_MISS_SNP_NON_DRAM",

      .udesc   = "Snoop:  counts number of times target was a non-DRAM system address. This includes MMIO transactions",

      .ucode   = 1ULL << (37 + 8),

      .grpid   = 2,

      .ucntmsk = 0xffull,

    },

    { .uname   = "L2_MISS_SNP_ANY",

      .udesc   = "Snoop: any snoop reason",

      .ucode   = 0xfULL << (33 + 8),

      .uflags  = INTEL_X86_DFL,

      .grpid   = 2,

      .ucntmsk = 0xffull,

      .uequiv  = "L2_MISS_SNP_MISS_OR_NO_SNOOP_NEEDED:L2_MISS_HIT_OTHER_CORE_NO_FWD:L2_MISS_HITM_OTHER_CORE:L2_MISS_SNP_NON_DRAM",

    },

};

static const intel_x86_umask_t glm_machine_clears[]={

    { .uname   = "SMC",

      .udesc   = "Self-Modifying Code detected",

      .ucode   = 0x0100,

      .uflags  = INTEL_X86_NCOMBO,

      .grpid   = 0,

      .ucntmsk = 0xfull,

    },

    { .uname   = "MEMORY_ORDERING",

      .udesc   = "Machine cleas due to memory ordering issue",

      .ucode   = 0x0200,

      .uflags  = INTEL_X86_NCOMBO,

      .grpid   = 0,

      .ucntmsk = 0xfull,

    },

    { .uname   = "FP_ASSIST",

      .udesc   = "Machine clears due to FP assists",

      .ucode   = 0x0400,

      .uflags  = INTEL_X86_NCOMBO,

      .grpid   = 0,

      .ucntmsk = 0xfull,

    },

    { .uname   = "DISAMBIGUATION",

      .udesc   = "Machine clears due to memory disambiguation",

      .ucode   = 0x0800,

      .uflags  = INTEL_X86_NCOMBO,

      .grpid   = 0,

      .ucntmsk = 0xfull,

    },

    { .uname   = "ALL",

      .udesc   = "All machine clears",

      .ucode   = 0x0000,

      .uflags  = INTEL_X86_NCOMBO | INTEL_X86_DFL,

      .grpid   = 0,

      .ucntmsk = 0xfull,

    },

};

static const intel_x86_umask_t glm_br_inst_retired[]={

    { .uname   = "ALL_BRANCHES",

      .udesc   = "Retired branch instructions (Precise Event)",

      .ucode   = 0x0000,

      .uflags  = INTEL_X86_NCOMBO | INTEL_X86_PEBS | INTEL_X86_DFL,

      .grpid   = 0,

      .ucntmsk = 0xfull,

    },

    { .uname   = "ALL_TAKEN_BRANCHES",

      .udesc   = "Retired branch instructions (Precise Event)",

      .ucode   = 0x8000,

      .uflags  = INTEL_X86_NCOMBO | INTEL_X86_PEBS,

      .grpid   = 0,

      .ucntmsk = 0xfull,

    },

    { .uname   = "JCC",

      .udesc   = "Retired conditional branch instructions (Precise Event)",

      .ucode   = 0x7e00,

      .uflags  = INTEL_X86_NCOMBO | INTEL_X86_PEBS,

      .grpid   = 0,

      .ucntmsk = 0xfull,

    },

    { .uname   = "TAKEN_JCC",

      .udesc   = "Retired conditional branch instructions that were taken (Precise Event)",

      .ucode   = 0xfe00,

      .uflags  = INTEL_X86_NCOMBO | INTEL_X86_PEBS,

      .grpid   = 0,

      .ucntmsk = 0xfull,

    },

    { .uname   = "CALL",

      .udesc   = "Retired near call instructions (Precise Event)",

      .ucode   = 0xf900,

      .uflags  = INTEL_X86_NCOMBO | INTEL_X86_PEBS,

      .grpid   = 0,

      .ucntmsk = 0xfull,

    },

    { .uname   = "REL_CALL",

      .udesc   = "Retired near relative call instructions (Precise Event)",

      .ucode   = 0xfd00,

      .uflags  = INTEL_X86_NCOMBO | INTEL_X86_PEBS,

      .grpid   = 0,

      .ucntmsk = 0xfull,

    },

    { .uname   = "IND_CALL",

      .udesc   = "Retired near indirect call instructions (Precise Event)",

      .ucode   = 0xfb00,

      .uflags  = INTEL_X86_NCOMBO | INTEL_X86_PEBS,

      .grpid   = 0,

      .ucntmsk = 0xfull,

    },

    { .uname   = "RETURN",

      .udesc   = "Retired near return instructions (Precise Event)",

      .ucode   = 0xf700,

      .uflags  = INTEL_X86_NCOMBO | INTEL_X86_PEBS,

      .grpid   = 0,

      .ucntmsk = 0xfull,

    },

    { .uname   = "NON_RETURN_IND",

      .udesc   = "Retired instructions of near indirect Jmp or call (Precise Event)",

      .ucode   = 0xeb00,

      .uflags  = INTEL_X86_NCOMBO | INTEL_X86_PEBS,

      .grpid   = 0,

      .ucntmsk = 0xfull,

    },

    { .uname   = "FAR_BRANCH",

      .udesc   = "Retired far branch instructions (Precise Event)",

      .ucode   = 0xbf00,

      .uflags  = INTEL_X86_NCOMBO | INTEL_X86_PEBS,

      .grpid   = 0,

      .ucntmsk = 0xfull,

    },

};

static const intel_x86_umask_t glm_fetch_stall[]={

    { .uname   = "ICACHE_FILL_PENDING_CYCLES",

      .udesc   = "Cycles where code-fetch is stalled and an ICache miss is outstanding.  This is not the same as an ICache Miss",

      .ucode   = 0x0200,

      .uflags  = INTEL_X86_DFL,

      .grpid   = 0,

      .ucntmsk = 0xfull,

    },

};

static const intel_x86_umask_t glm_uops_not_delivered[]={

    { .uname   = "ANY",

      .udesc   = "Uops requested but not-delivered to the back-end per cycle",

      .ucode   = 0x0000,

      .uflags  = INTEL_X86_DFL,

      .grpid   = 0,

      .ucntmsk = 0xfull,

    },

};

static const intel_x86_umask_t glm_mem_uops_retired[]={

    { .uname   = "ALL_LOADS",

      .udesc   = "Load uops retired (Precise Event)",

      .ucode   = 0x8100,

      .uflags  = INTEL_X86_NCOMBO | INTEL_X86_PEBS,

      .grpid   = 0,

      .ucntmsk = 0xfull,

    },

    { .uname   = "ALL_STORES",

      .udesc   = "Store uops retired (Precise Event)",

      .ucode   = 0x8200,

      .uflags  = INTEL_X86_NCOMBO | INTEL_X86_PEBS,

      .grpid   = 0,

      .ucntmsk = 0xfull,

    },

    { .uname   = "ALL",

      .udesc   = "Memory uops retired (Precise Event)",

      .ucode   = 0x8300,

      .uflags  = INTEL_X86_NCOMBO | INTEL_X86_PEBS,

      .grpid   = 0,

      .ucntmsk = 0xfull,

    },

    { .uname   = "DTLB_MISS_LOADS",

      .udesc   = "Load uops retired that missed the DTLB (Precise Event)",

      .ucode   = 0x1100,

      .uflags  = INTEL_X86_NCOMBO | INTEL_X86_PEBS,

      .grpid   = 0,

      .ucntmsk = 0xfull,

    },

    { .uname   = "DTLB_MISS_STORES",

      .udesc   = "Store uops retired that missed the DTLB (Precise Event)",

      .ucode   = 0x1200,

      .uflags  = INTEL_X86_NCOMBO | INTEL_X86_PEBS,

      .grpid   = 0,

      .ucntmsk = 0xfull,

    },

    { .uname   = "DTLB_MISS",

      .udesc   = "Memory uops retired that missed the DTLB (Precise Event)",

      .ucode   = 0x1300,

      .uflags  = INTEL_X86_NCOMBO | INTEL_X86_PEBS,

      .grpid   = 0,

      .ucntmsk = 0xfull,

    },

    { .uname   = "LOCK_LOADS",

      .udesc   = "Locked load uops retired (Precise Event)",

      .ucode   = 0x2100,

      .uflags  = INTEL_X86_NCOMBO | INTEL_X86_PEBS,

      .grpid   = 0,

      .ucntmsk = 0xfull,

    },

    { .uname   = "SPLIT_LOADS",

      .udesc   = "Load uops retired that split a cache-line (Precise Event)",

      .ucode   = 0x4100,

      .uflags  = INTEL_X86_NCOMBO | INTEL_X86_PEBS,

      .grpid   = 0,

      .ucntmsk = 0xfull,

    },

    { .uname   = "SPLIT_STORES",

      .udesc   = "Stores uops retired that split a cache-line (Precise Event)",

      .ucode   = 0x4200,

      .uflags  = INTEL_X86_NCOMBO | INTEL_X86_PEBS,