/* * pfmlib_arm_armv8.c : support for ARMv8 processors * * Copyright (c) 2014 Google Inc. All rights reserved * Contributed by Stephane Eranian * * 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. * */ #include #include #include /* private headers */ #include "pfmlib_priv.h" /* library private */ #include "pfmlib_arm_priv.h" #include "events/arm_cortex_a57_events.h" /* A57 event tables */ #include "events/arm_cortex_a53_events.h" /* A53 event tables */ #include "events/arm_xgene_events.h" /* Applied Micro X-Gene tables */ #include "events/arm_cavium_tx2_events.h" /* Marvell ThunderX2 tables */ #include "events/arm_marvell_tx2_unc_events.h" /* Marvell ThunderX2 PMU tables */ #include "events/arm_fujitsu_a64fx_events.h" /* Fujitsu A64FX PMU tables */ #include "events/arm_neoverse_n1_events.h" /* ARM Neoverse N1 table */ #include "events/arm_neoverse_n2_events.h" /* ARM Neoverse N2 table */ #include "events/arm_hisilicon_kunpeng_events.h" /* HiSilicon Kunpeng PMU tables */ #include "events/arm_hisilicon_kunpeng_unc_events.h" /* Hisilicon Kunpeng PMU uncore tables */ static int pfm_arm_detect_n1(void *this) { int ret; ret = pfm_arm_detect(this); if (ret != PFM_SUCCESS) return PFM_ERR_NOTSUPP; if ((pfm_arm_cfg.implementer == 0x41) && /* ARM */ (pfm_arm_cfg.part == 0xd0c)) { /* Neoverse N1 */ return PFM_SUCCESS; } return PFM_ERR_NOTSUPP; } static int pfm_arm_detect_n2(void *this) { int ret; ret = pfm_arm_detect(this); if (ret != PFM_SUCCESS) return PFM_ERR_NOTSUPP; if ((pfm_arm_cfg.implementer == 0x41) && /* ARM */ (pfm_arm_cfg.part == 0xd49)) { /* Neoverse N2 */ return PFM_SUCCESS; } return PFM_ERR_NOTSUPP; } static int pfm_arm_detect_cortex_a57(void *this) { int ret; ret = pfm_arm_detect(this); if (ret != PFM_SUCCESS) return PFM_ERR_NOTSUPP; if ((pfm_arm_cfg.implementer == 0x41) && /* ARM */ (pfm_arm_cfg.part == 0xd07)) { /* Cortex A57 */ return PFM_SUCCESS; } return PFM_ERR_NOTSUPP; } static int pfm_arm_detect_cortex_a53(void *this) { int ret; ret = pfm_arm_detect(this); if (ret != PFM_SUCCESS) return PFM_ERR_NOTSUPP; if ((pfm_arm_cfg.implementer == 0x41) && /* ARM */ (pfm_arm_cfg.part == 0xd03)) { /* Cortex A53 */ return PFM_SUCCESS; } return PFM_ERR_NOTSUPP; } static int pfm_arm_detect_xgene(void *this) { int ret; ret = pfm_arm_detect(this); if (ret != PFM_SUCCESS) return PFM_ERR_NOTSUPP; if ((pfm_arm_cfg.implementer == 0x50) && /* Applied Micro */ (pfm_arm_cfg.part == 0x000)) { /* Applied Micro X-Gene */ return PFM_SUCCESS; } return PFM_ERR_NOTSUPP; } static int pfm_arm_detect_thunderx2(void *this) { int ret; ret = pfm_arm_detect(this); if (ret != PFM_SUCCESS) return PFM_ERR_NOTSUPP; if ((pfm_arm_cfg.implementer == 0x42) && /* Broadcom */ (pfm_arm_cfg.part == 0x516)) { /* Thunder2x */ return PFM_SUCCESS; } if ((pfm_arm_cfg.implementer == 0x43) && /* Cavium */ (pfm_arm_cfg.part == 0xaf)) { /* Thunder2x */ return PFM_SUCCESS; } return PFM_ERR_NOTSUPP; } static int pfm_arm_detect_a64fx(void *this) { int ret; ret = pfm_arm_detect(this); if (ret != PFM_SUCCESS) return PFM_ERR_NOTSUPP; if ((pfm_arm_cfg.implementer == 0x46) && /* Fujitsu */ (pfm_arm_cfg.part == 0x001)) { /* a64fx */ return PFM_SUCCESS; } return PFM_ERR_NOTSUPP; } static int pfm_arm_detect_hisilicon_kunpeng(void *this) { int ret; ret = pfm_arm_detect(this); if (ret != PFM_SUCCESS) return PFM_ERR_NOTSUPP; if ((pfm_arm_cfg.implementer == 0x48) && /* Hisilicon */ (pfm_arm_cfg.part == 0xd01)) { /* Kunpeng */ return PFM_SUCCESS; } return PFM_ERR_NOTSUPP; } /* ARM Cortex A57 support */ pfmlib_pmu_t arm_cortex_a57_support={ .desc = "ARM Cortex A57", .name = "arm_ac57", .pmu = PFM_PMU_ARM_CORTEX_A57, .pme_count = LIBPFM_ARRAY_SIZE(arm_cortex_a57_pe), .type = PFM_PMU_TYPE_CORE, .supported_plm = ARMV8_PLM, .pe = arm_cortex_a57_pe, .pmu_detect = pfm_arm_detect_cortex_a57, .max_encoding = 1, .num_cntrs = 6, .get_event_encoding[PFM_OS_NONE] = pfm_arm_get_encoding, PFMLIB_ENCODE_PERF(pfm_arm_get_perf_encoding), .get_event_first = pfm_arm_get_event_first, .get_event_next = pfm_arm_get_event_next, .event_is_valid = pfm_arm_event_is_valid, .validate_table = pfm_arm_validate_table, .get_event_info = pfm_arm_get_event_info, .get_event_attr_info = pfm_arm_get_event_attr_info, PFMLIB_VALID_PERF_PATTRS(pfm_arm_perf_validate_pattrs), .get_event_nattrs = pfm_arm_get_event_nattrs, }; /* ARM Cortex A53 support */ pfmlib_pmu_t arm_cortex_a53_support={ .desc = "ARM Cortex A53", .name = "arm_ac53", .pmu = PFM_PMU_ARM_CORTEX_A53, .pme_count = LIBPFM_ARRAY_SIZE(arm_cortex_a53_pe), .type = PFM_PMU_TYPE_CORE, .supported_plm = ARMV8_PLM, .pe = arm_cortex_a53_pe, .pmu_detect = pfm_arm_detect_cortex_a53, .max_encoding = 1, .num_cntrs = 6, .get_event_encoding[PFM_OS_NONE] = pfm_arm_get_encoding, PFMLIB_ENCODE_PERF(pfm_arm_get_perf_encoding), .get_event_first = pfm_arm_get_event_first, .get_event_next = pfm_arm_get_event_next, .event_is_valid = pfm_arm_event_is_valid, .validate_table = pfm_arm_validate_table, .get_event_info = pfm_arm_get_event_info, .get_event_attr_info = pfm_arm_get_event_attr_info, PFMLIB_VALID_PERF_PATTRS(pfm_arm_perf_validate_pattrs), .get_event_nattrs = pfm_arm_get_event_nattrs, }; /* Applied Micro X-Gene support */ pfmlib_pmu_t arm_xgene_support={ .desc = "Applied Micro X-Gene", .name = "arm_xgene", .pmu = PFM_PMU_ARM_XGENE, .pme_count = LIBPFM_ARRAY_SIZE(arm_xgene_pe), .type = PFM_PMU_TYPE_CORE, .supported_plm = ARMV8_PLM, .pe = arm_xgene_pe, .pmu_detect = pfm_arm_detect_xgene, .max_encoding = 1, .num_cntrs = 4, .get_event_encoding[PFM_OS_NONE] = pfm_arm_get_encoding, PFMLIB_ENCODE_PERF(pfm_arm_get_perf_encoding), .get_event_first = pfm_arm_get_event_first, .get_event_next = pfm_arm_get_event_next, .event_is_valid = pfm_arm_event_is_valid, .validate_table = pfm_arm_validate_table, .get_event_info = pfm_arm_get_event_info, .get_event_attr_info = pfm_arm_get_event_attr_info, PFMLIB_VALID_PERF_PATTRS(pfm_arm_perf_validate_pattrs), .get_event_nattrs = pfm_arm_get_event_nattrs, }; /* Marvell ThunderX2 support */ pfmlib_pmu_t arm_thunderx2_support={ .desc = "Cavium ThunderX2", .name = "arm_thunderx2", .pmu = PFM_PMU_ARM_THUNDERX2, .pme_count = LIBPFM_ARRAY_SIZE(arm_thunderx2_pe), .type = PFM_PMU_TYPE_CORE, .supported_plm = ARMV8_PLM, .pe = arm_thunderx2_pe, .pmu_detect = pfm_arm_detect_thunderx2, .max_encoding = 1, .num_cntrs = 6, .get_event_encoding[PFM_OS_NONE] = pfm_arm_get_encoding, PFMLIB_ENCODE_PERF(pfm_arm_get_perf_encoding), .get_event_first = pfm_arm_get_event_first, .get_event_next = pfm_arm_get_event_next, .event_is_valid = pfm_arm_event_is_valid, .validate_table = pfm_arm_validate_table, .get_event_info = pfm_arm_get_event_info, .get_event_attr_info = pfm_arm_get_event_attr_info, PFMLIB_VALID_PERF_PATTRS(pfm_arm_perf_validate_pattrs), .get_event_nattrs = pfm_arm_get_event_nattrs, }; /* Fujitsu A64FX support */ pfmlib_pmu_t arm_fujitsu_a64fx_support={ .desc = "Fujitsu A64FX", .name = "arm_a64fx", .pmu = PFM_PMU_ARM_A64FX, .pme_count = LIBPFM_ARRAY_SIZE(arm_a64fx_pe), .type = PFM_PMU_TYPE_CORE, .supported_plm = ARMV8_PLM, .pe = arm_a64fx_pe, .pmu_detect = pfm_arm_detect_a64fx, .max_encoding = 1, .num_cntrs = 8, .get_event_encoding[PFM_OS_NONE] = pfm_arm_get_encoding, PFMLIB_ENCODE_PERF(pfm_arm_get_perf_encoding), .get_event_first = pfm_arm_get_event_first, .get_event_next = pfm_arm_get_event_next, .event_is_valid = pfm_arm_event_is_valid, .validate_table = pfm_arm_validate_table, .get_event_info = pfm_arm_get_event_info, .get_event_attr_info = pfm_arm_get_event_attr_info, PFMLIB_VALID_PERF_PATTRS(pfm_arm_perf_validate_pattrs), .get_event_nattrs = pfm_arm_get_event_nattrs, }; /* HiSilicon Kunpeng support */ pfmlib_pmu_t arm_hisilicon_kunpeng_support={ .desc = "Hisilicon Kunpeng", .name = "arm_kunpeng", .pmu = PFM_PMU_ARM_KUNPENG, .pme_count = LIBPFM_ARRAY_SIZE(arm_kunpeng_pe), .type = PFM_PMU_TYPE_CORE, .supported_plm = ARMV8_PLM, .pe = arm_kunpeng_pe, .pmu_detect = pfm_arm_detect_hisilicon_kunpeng, .max_encoding = 1, .num_cntrs = 12, .num_fixed_cntrs = 1, .get_event_encoding[PFM_OS_NONE] = pfm_arm_get_encoding, PFMLIB_ENCODE_PERF(pfm_arm_get_perf_encoding), .get_event_first = pfm_arm_get_event_first, .get_event_next = pfm_arm_get_event_next, .event_is_valid = pfm_arm_event_is_valid, .validate_table = pfm_arm_validate_table, .get_event_info = pfm_arm_get_event_info, .get_event_attr_info = pfm_arm_get_event_attr_info, PFMLIB_VALID_PERF_PATTRS(pfm_arm_perf_validate_pattrs), .get_event_nattrs = pfm_arm_get_event_nattrs, }; /* Hisilicon Kunpeng support */ // For uncore, each socket has a separate perf name, otherwise they are the same, use macro #define DEFINE_KUNPENG_DDRC(n,m) \ pfmlib_pmu_t arm_hisilicon_kunpeng_sccl##n##_ddrc##m##_support={ \ .desc = "Hisilicon Kunpeng SCCL"#n" DDRC"#m, \ .name = "hisi_sccl"#n"_ddrc"#m, \ .perf_name = "hisi_sccl"#n"_ddrc"#m, \ .pmu = PFM_PMU_ARM_KUNPENG_UNC_SCCL##n##_DDRC##m, \ .pme_count = LIBPFM_ARRAY_SIZE(arm_kunpeng_unc_ddrc_pe), \ .type = PFM_PMU_TYPE_UNCORE, \ .pe = arm_kunpeng_unc_ddrc_pe, \ .pmu_detect = pfm_arm_detect_hisilicon_kunpeng, \ .max_encoding = 1, \ .num_cntrs = 4, \ .get_event_encoding[PFM_OS_NONE] = pfm_kunpeng_unc_get_event_encoding, \ PFMLIB_ENCODE_PERF(pfm_kunpeng_unc_get_perf_encoding), \ .get_event_first = pfm_arm_get_event_first, \ .get_event_next = pfm_arm_get_event_next, \ .event_is_valid = pfm_arm_event_is_valid, \ .validate_table = pfm_arm_validate_table, \ .get_event_info = pfm_arm_get_event_info, \ .get_event_attr_info = pfm_arm_get_event_attr_info, \ PFMLIB_VALID_PERF_PATTRS(pfm_arm_perf_validate_pattrs), \ .get_event_nattrs = pfm_arm_get_event_nattrs, \ }; DEFINE_KUNPENG_DDRC(1,0); DEFINE_KUNPENG_DDRC(1,1); DEFINE_KUNPENG_DDRC(1,2); DEFINE_KUNPENG_DDRC(1,3); DEFINE_KUNPENG_DDRC(3,0); DEFINE_KUNPENG_DDRC(3,1); DEFINE_KUNPENG_DDRC(3,2); DEFINE_KUNPENG_DDRC(3,3); DEFINE_KUNPENG_DDRC(5,0); DEFINE_KUNPENG_DDRC(5,1); DEFINE_KUNPENG_DDRC(5,2); DEFINE_KUNPENG_DDRC(5,3); DEFINE_KUNPENG_DDRC(7,0); DEFINE_KUNPENG_DDRC(7,1); DEFINE_KUNPENG_DDRC(7,2); DEFINE_KUNPENG_DDRC(7,3); #define DEFINE_KUNPENG_HHA(n,m) \ pfmlib_pmu_t arm_hisilicon_kunpeng_sccl##n##_hha##m##_support={ \ .desc = "Hisilicon Kunpeng SCCL"#n" HHA"#m, \ .name = "hisi_sccl"#n"_hha"#m, \ .perf_name = "hisi_sccl"#n"_hha"#m, \ .pmu = PFM_PMU_ARM_KUNPENG_UNC_SCCL##n##_HHA##m, \ .pme_count = LIBPFM_ARRAY_SIZE(arm_kunpeng_unc_hha_pe), \ .type = PFM_PMU_TYPE_UNCORE, \ .pe = arm_kunpeng_unc_hha_pe, \ .pmu_detect = pfm_arm_detect_hisilicon_kunpeng, \ .max_encoding = 1, \ .num_cntrs = 4, \ .get_event_encoding[PFM_OS_NONE] = pfm_kunpeng_unc_get_event_encoding, \ PFMLIB_ENCODE_PERF(pfm_kunpeng_unc_get_perf_encoding), \ .get_event_first = pfm_arm_get_event_first, \ .get_event_next = pfm_arm_get_event_next, \ .event_is_valid = pfm_arm_event_is_valid, \ .validate_table = pfm_arm_validate_table, \ .get_event_info = pfm_arm_get_event_info, \ .get_event_attr_info = pfm_arm_get_event_attr_info, \ PFMLIB_VALID_PERF_PATTRS(pfm_arm_perf_validate_pattrs), \ .get_event_nattrs = pfm_arm_get_event_nattrs, \ }; DEFINE_KUNPENG_HHA(1,2); DEFINE_KUNPENG_HHA(1,3); DEFINE_KUNPENG_HHA(3,0); DEFINE_KUNPENG_HHA(3,1); DEFINE_KUNPENG_HHA(5,6); DEFINE_KUNPENG_HHA(5,7); DEFINE_KUNPENG_HHA(7,4); DEFINE_KUNPENG_HHA(7,5); #define DEFINE_KUNPENG_L3C(n,m) \ pfmlib_pmu_t arm_hisilicon_kunpeng_sccl##n##_l3c##m##_support={ \ .desc = "Hisilicon Kunpeng SCCL"#n" L3C"#m, \ .name = "hisi_sccl"#n"_l3c"#m, \ .perf_name = "hisi_sccl"#n"_l3c"#m, \ .pmu = PFM_PMU_ARM_KUNPENG_UNC_SCCL##n##_L3C##m, \ .pme_count = LIBPFM_ARRAY_SIZE(arm_kunpeng_unc_l3c_pe), \ .type = PFM_PMU_TYPE_UNCORE, \ .pe = arm_kunpeng_unc_l3c_pe, \ .pmu_detect = pfm_arm_detect_hisilicon_kunpeng, \ .max_encoding = 1, \ .num_cntrs = 4, \ .get_event_encoding[PFM_OS_NONE] = pfm_kunpeng_unc_get_event_encoding, \ PFMLIB_ENCODE_PERF(pfm_kunpeng_unc_get_perf_encoding), \ .get_event_first = pfm_arm_get_event_first, \ .get_event_next = pfm_arm_get_event_next, \ .event_is_valid = pfm_arm_event_is_valid, \ .validate_table = pfm_arm_validate_table, \ .get_event_info = pfm_arm_get_event_info, \ .get_event_attr_info = pfm_arm_get_event_attr_info, \ PFMLIB_VALID_PERF_PATTRS(pfm_arm_perf_validate_pattrs), \ .get_event_nattrs = pfm_arm_get_event_nattrs, \ }; DEFINE_KUNPENG_L3C(1,10); DEFINE_KUNPENG_L3C(1,11); DEFINE_KUNPENG_L3C(1,12); DEFINE_KUNPENG_L3C(1,13); DEFINE_KUNPENG_L3C(1,14); DEFINE_KUNPENG_L3C(1,15); DEFINE_KUNPENG_L3C(1,8); DEFINE_KUNPENG_L3C(1,9); DEFINE_KUNPENG_L3C(3,0); DEFINE_KUNPENG_L3C(3,1); DEFINE_KUNPENG_L3C(3,2); DEFINE_KUNPENG_L3C(3,3); DEFINE_KUNPENG_L3C(3,4); DEFINE_KUNPENG_L3C(3,5); DEFINE_KUNPENG_L3C(3,6); DEFINE_KUNPENG_L3C(3,7); DEFINE_KUNPENG_L3C(5,24); DEFINE_KUNPENG_L3C(5,25); DEFINE_KUNPENG_L3C(5,26); DEFINE_KUNPENG_L3C(5,27); DEFINE_KUNPENG_L3C(5,28); DEFINE_KUNPENG_L3C(5,29); DEFINE_KUNPENG_L3C(5,30); DEFINE_KUNPENG_L3C(5,31); DEFINE_KUNPENG_L3C(7,16); DEFINE_KUNPENG_L3C(7,17); DEFINE_KUNPENG_L3C(7,18); DEFINE_KUNPENG_L3C(7,19); DEFINE_KUNPENG_L3C(7,20); DEFINE_KUNPENG_L3C(7,21); DEFINE_KUNPENG_L3C(7,22); DEFINE_KUNPENG_L3C(7,23); // For uncore, each socket has a separate perf name, otherwise they are the same, use macro #define DEFINE_TX2_DMC(n) \ pfmlib_pmu_t arm_thunderx2_dmc##n##_support={ \ .desc = "Marvell ThunderX2 Node"#n" DMC", \ .name = "tx2_dmc"#n, \ .perf_name = "uncore_dmc_"#n, \ .pmu = PFM_PMU_ARM_THUNDERX2_DMC##n, \ .pme_count = LIBPFM_ARRAY_SIZE(arm_thunderx2_unc_dmc_pe), \ .type = PFM_PMU_TYPE_UNCORE, \ .pe = arm_thunderx2_unc_dmc_pe, \ .pmu_detect = pfm_arm_detect_thunderx2, \ .max_encoding = 1, \ .num_cntrs = 4, \ .get_event_encoding[PFM_OS_NONE] = pfm_tx2_unc_get_event_encoding, \ PFMLIB_ENCODE_PERF(pfm_tx2_unc_get_perf_encoding), \ .get_event_first = pfm_arm_get_event_first, \ .get_event_next = pfm_arm_get_event_next, \ .event_is_valid = pfm_arm_event_is_valid, \ .validate_table = pfm_arm_validate_table, \ .get_event_info = pfm_arm_get_event_info, \ .get_event_attr_info = pfm_arm_get_event_attr_info, \ PFMLIB_VALID_PERF_PATTRS(pfm_arm_perf_validate_pattrs),\ .get_event_nattrs = pfm_arm_get_event_nattrs, \ }; DEFINE_TX2_DMC(0); DEFINE_TX2_DMC(1); #define DEFINE_TX2_LLC(n) \ pfmlib_pmu_t arm_thunderx2_llc##n##_support={ \ .desc = "Marvell ThunderX2 node "#n" LLC", \ .name = "tx2_llc"#n, \ .perf_name = "uncore_l3c_"#n, \ .pmu = PFM_PMU_ARM_THUNDERX2_LLC##n, \ .pme_count = LIBPFM_ARRAY_SIZE(arm_thunderx2_unc_llc_pe), \ .type = PFM_PMU_TYPE_UNCORE, \ .pe = arm_thunderx2_unc_llc_pe, \ .pmu_detect = pfm_arm_detect_thunderx2, \ .max_encoding = 1, \ .num_cntrs = 4, \ .get_event_encoding[PFM_OS_NONE] = pfm_tx2_unc_get_event_encoding, \ PFMLIB_ENCODE_PERF(pfm_tx2_unc_get_perf_encoding), \ .get_event_first = pfm_arm_get_event_first, \ .get_event_next = pfm_arm_get_event_next, \ .event_is_valid = pfm_arm_event_is_valid, \ .validate_table = pfm_arm_validate_table, \ .get_event_info = pfm_arm_get_event_info, \ .get_event_attr_info = pfm_arm_get_event_attr_info, \ PFMLIB_VALID_PERF_PATTRS(pfm_arm_perf_validate_pattrs),\ .get_event_nattrs = pfm_arm_get_event_nattrs, \ }; DEFINE_TX2_LLC(0); DEFINE_TX2_LLC(1); #define DEFINE_TX2_CCPI(n) \ pfmlib_pmu_t arm_thunderx2_ccpi##n##_support={ \ .desc = "Marvell ThunderX2 node "#n" Cross-Socket Interconnect", \ .name = "tx2_ccpi"#n, \ .perf_name = "uncore_ccpi2_"#n, \ .pmu = PFM_PMU_ARM_THUNDERX2_CCPI##n, \ .pme_count = LIBPFM_ARRAY_SIZE(arm_thunderx2_unc_ccpi_pe), \ .type = PFM_PMU_TYPE_UNCORE, \ .pe = arm_thunderx2_unc_ccpi_pe, \ .pmu_detect = pfm_arm_detect_thunderx2, \ .max_encoding = 1, \ .num_cntrs = 4, \ .get_event_encoding[PFM_OS_NONE] = pfm_tx2_unc_get_event_encoding, \ PFMLIB_ENCODE_PERF(pfm_tx2_unc_get_perf_encoding), \ .get_event_first = pfm_arm_get_event_first, \ .get_event_next = pfm_arm_get_event_next, \ .event_is_valid = pfm_arm_event_is_valid, \ .validate_table = pfm_arm_validate_table, \ .get_event_info = pfm_arm_get_event_info, \ .get_event_attr_info = pfm_arm_get_event_attr_info, \ PFMLIB_VALID_PERF_PATTRS(pfm_arm_perf_validate_pattrs),\ .get_event_nattrs = pfm_arm_get_event_nattrs, \ }; DEFINE_TX2_CCPI(0); DEFINE_TX2_CCPI(1); pfmlib_pmu_t arm_n1_support={ .desc = "ARM Neoverse N1", .name = "arm_n1", .pmu = PFM_PMU_ARM_N1, .pme_count = LIBPFM_ARRAY_SIZE(arm_n1_pe), .type = PFM_PMU_TYPE_CORE, .supported_plm = ARMV8_PLM, .pe = arm_n1_pe, .pmu_detect = pfm_arm_detect_n1, .max_encoding = 1, .num_cntrs = 6, .get_event_encoding[PFM_OS_NONE] = pfm_arm_get_encoding, PFMLIB_ENCODE_PERF(pfm_arm_get_perf_encoding), .get_event_first = pfm_arm_get_event_first, .get_event_next = pfm_arm_get_event_next, .event_is_valid = pfm_arm_event_is_valid, .validate_table = pfm_arm_validate_table, .get_event_info = pfm_arm_get_event_info, .get_event_attr_info = pfm_arm_get_event_attr_info, PFMLIB_VALID_PERF_PATTRS(pfm_arm_perf_validate_pattrs), .get_event_nattrs = pfm_arm_get_event_nattrs, }; pfmlib_pmu_t arm_n2_support={ .desc = "ARM Neoverse N2", .name = "arm_n2", .pmu = PFM_PMU_ARM_N2, .pme_count = LIBPFM_ARRAY_SIZE(arm_n2_pe), .type = PFM_PMU_TYPE_CORE, .supported_plm = ARMV8_PLM, .pe = arm_n2_pe, .pmu_detect = pfm_arm_detect_n2, .max_encoding = 1, .num_cntrs = 6, .get_event_encoding[PFM_OS_NONE] = pfm_arm_get_encoding, PFMLIB_ENCODE_PERF(pfm_arm_get_perf_encoding), .get_event_first = pfm_arm_get_event_first, .get_event_next = pfm_arm_get_event_next, .event_is_valid = pfm_arm_event_is_valid, .validate_table = pfm_arm_validate_table, .get_event_info = pfm_arm_get_event_info, .get_event_attr_info = pfm_arm_get_event_attr_info, PFMLIB_VALID_PERF_PATTRS(pfm_arm_perf_validate_pattrs), .get_event_nattrs = pfm_arm_get_event_nattrs, };