Ben Cheng | 5a4eb4e | 2009-09-14 16:00:41 -0700 | [diff] [blame] | 1 | /** |
| 2 | * @file daemon/opd_ibs_trans.c |
Jeff Brown | 7a33c86 | 2011-02-02 14:00:44 -0800 | [diff] [blame] | 3 | * AMD Instruction Based Sampling (IBS) translation. |
Ben Cheng | 5a4eb4e | 2009-09-14 16:00:41 -0700 | [diff] [blame] | 4 | * |
Jeff Brown | 7a33c86 | 2011-02-02 14:00:44 -0800 | [diff] [blame] | 5 | * @remark Copyright 2008 - 2010 OProfile authors |
Ben Cheng | 5a4eb4e | 2009-09-14 16:00:41 -0700 | [diff] [blame] | 6 | * @remark Read the file COPYING |
| 7 | * |
| 8 | * @author Jason Yeh <jason.yeh@amd.com> |
| 9 | * @author Paul Drongowski <paul.drongowski@amd.com> |
| 10 | * @author Suravee Suthikulpanit <suravee.suthikulpanit@amd.com> |
| 11 | * Copyright (c) 2008 Advanced Micro Devices, Inc. |
| 12 | */ |
| 13 | |
| 14 | #include "opd_ibs.h" |
| 15 | #include "opd_ibs_macro.h" |
| 16 | #include "opd_ibs_trans.h" |
| 17 | #include "opd_trans.h" |
| 18 | #include "opd_printf.h" |
| 19 | |
| 20 | #include <stdlib.h> |
| 21 | #include <stdio.h> |
| 22 | |
Jeff Brown | 7a33c86 | 2011-02-02 14:00:44 -0800 | [diff] [blame] | 23 | extern FILE * bta_log; |
| 24 | extern FILE * memaccess_log; |
Ben Cheng | 5a4eb4e | 2009-09-14 16:00:41 -0700 | [diff] [blame] | 25 | |
| 26 | /* |
Jeff Brown | 7a33c86 | 2011-02-02 14:00:44 -0800 | [diff] [blame] | 27 | * --------------------- FETCH DERIVED FUNCTION |
Ben Cheng | 5a4eb4e | 2009-09-14 16:00:41 -0700 | [diff] [blame] | 28 | */ |
Jeff Brown | 7a33c86 | 2011-02-02 14:00:44 -0800 | [diff] [blame] | 29 | void trans_ibs_fetch (struct transient * trans, unsigned int selected_flag) |
Ben Cheng | 5a4eb4e | 2009-09-14 16:00:41 -0700 | [diff] [blame] | 30 | { |
| 31 | struct ibs_fetch_sample * trans_fetch = ((struct ibs_sample*)(trans->ext))->fetch; |
Ben Cheng | 5a4eb4e | 2009-09-14 16:00:41 -0700 | [diff] [blame] | 32 | |
Jeff Brown | 7a33c86 | 2011-02-02 14:00:44 -0800 | [diff] [blame] | 33 | if ((selected_flag) == 0) |
| 34 | return; |
Ben Cheng | 5a4eb4e | 2009-09-14 16:00:41 -0700 | [diff] [blame] | 35 | |
Jeff Brown | 7a33c86 | 2011-02-02 14:00:44 -0800 | [diff] [blame] | 36 | CHECK_FETCH_SELECTED_FLAG(DE_IBS_FETCH_ALL) { |
| 37 | /* IBS all fetch samples (kills + attempts) */ |
| 38 | AGG_IBS_EVENT(DE_IBS_FETCH_ALL); |
| 39 | } |
Ben Cheng | 5a4eb4e | 2009-09-14 16:00:41 -0700 | [diff] [blame] | 40 | |
Jeff Brown | 7a33c86 | 2011-02-02 14:00:44 -0800 | [diff] [blame] | 41 | CHECK_FETCH_SELECTED_FLAG(DE_IBS_FETCH_KILLED) { |
| 42 | /* IBS killed fetches ("case 0") -- All interesting event |
| 43 | * flags are clear */ |
| 44 | if (IBS_FETCH_KILLED(trans_fetch)) |
| 45 | AGG_IBS_EVENT(DE_IBS_FETCH_KILLED); |
| 46 | } |
Ben Cheng | 5a4eb4e | 2009-09-14 16:00:41 -0700 | [diff] [blame] | 47 | |
Jeff Brown | 7a33c86 | 2011-02-02 14:00:44 -0800 | [diff] [blame] | 48 | CHECK_FETCH_SELECTED_FLAG(DE_IBS_FETCH_ATTEMPTED) { |
| 49 | /* Any non-killed fetch is an attempted fetch */ |
| 50 | AGG_IBS_EVENT(DE_IBS_FETCH_ATTEMPTED); |
| 51 | } |
Ben Cheng | 5a4eb4e | 2009-09-14 16:00:41 -0700 | [diff] [blame] | 52 | |
Jeff Brown | 7a33c86 | 2011-02-02 14:00:44 -0800 | [diff] [blame] | 53 | CHECK_FETCH_SELECTED_FLAG(DE_IBS_FETCH_COMPLETED) { |
| 54 | if (IBS_FETCH_FETCH_COMPLETION(trans_fetch)) |
| 55 | /* IBS Fetch Completed */ |
| 56 | AGG_IBS_EVENT(DE_IBS_FETCH_COMPLETED); |
| 57 | } |
Ben Cheng | 5a4eb4e | 2009-09-14 16:00:41 -0700 | [diff] [blame] | 58 | |
Jeff Brown | 7a33c86 | 2011-02-02 14:00:44 -0800 | [diff] [blame] | 59 | CHECK_FETCH_SELECTED_FLAG(DE_IBS_FETCH_ABORTED) { |
| 60 | if (!IBS_FETCH_FETCH_COMPLETION(trans_fetch)) |
| 61 | /* IBS Fetch Aborted */ |
| 62 | AGG_IBS_EVENT(DE_IBS_FETCH_ABORTED); |
| 63 | } |
Ben Cheng | 5a4eb4e | 2009-09-14 16:00:41 -0700 | [diff] [blame] | 64 | |
Jeff Brown | 7a33c86 | 2011-02-02 14:00:44 -0800 | [diff] [blame] | 65 | CHECK_FETCH_SELECTED_FLAG(DE_IBS_L1_ITLB_HIT) { |
| 66 | /* IBS L1 ITLB hit */ |
| 67 | if (IBS_FETCH_L1_TLB_HIT(trans_fetch)) |
| 68 | AGG_IBS_EVENT(DE_IBS_L1_ITLB_HIT); |
| 69 | } |
Ben Cheng | 5a4eb4e | 2009-09-14 16:00:41 -0700 | [diff] [blame] | 70 | |
Jeff Brown | 7a33c86 | 2011-02-02 14:00:44 -0800 | [diff] [blame] | 71 | CHECK_FETCH_SELECTED_FLAG(DE_IBS_ITLB_L1M_L2H) { |
| 72 | /* IBS L1 ITLB miss and L2 ITLB hit */ |
| 73 | if (IBS_FETCH_ITLB_L1M_L2H(trans_fetch)) |
| 74 | AGG_IBS_EVENT(DE_IBS_ITLB_L1M_L2H); |
| 75 | } |
Ben Cheng | 5a4eb4e | 2009-09-14 16:00:41 -0700 | [diff] [blame] | 76 | |
Jeff Brown | 7a33c86 | 2011-02-02 14:00:44 -0800 | [diff] [blame] | 77 | CHECK_FETCH_SELECTED_FLAG(DE_IBS_ITLB_L1M_L2M) { |
| 78 | /* IBS L1 & L2 ITLB miss; complete ITLB miss */ |
| 79 | if (IBS_FETCH_ITLB_L1M_L2M(trans_fetch)) |
| 80 | AGG_IBS_EVENT(DE_IBS_ITLB_L1M_L2M); |
| 81 | } |
Ben Cheng | 5a4eb4e | 2009-09-14 16:00:41 -0700 | [diff] [blame] | 82 | |
Jeff Brown | 7a33c86 | 2011-02-02 14:00:44 -0800 | [diff] [blame] | 83 | CHECK_FETCH_SELECTED_FLAG(DE_IBS_IC_MISS) { |
| 84 | /* IBS instruction cache miss */ |
| 85 | if (IBS_FETCH_INST_CACHE_MISS(trans_fetch)) |
| 86 | AGG_IBS_EVENT(DE_IBS_IC_MISS); |
| 87 | } |
Ben Cheng | 5a4eb4e | 2009-09-14 16:00:41 -0700 | [diff] [blame] | 88 | |
Jeff Brown | 7a33c86 | 2011-02-02 14:00:44 -0800 | [diff] [blame] | 89 | CHECK_FETCH_SELECTED_FLAG(DE_IBS_IC_HIT) { |
| 90 | /* IBS instruction cache hit */ |
| 91 | if (IBS_FETCH_INST_CACHE_HIT(trans_fetch)) |
| 92 | AGG_IBS_EVENT(DE_IBS_IC_HIT); |
| 93 | } |
Ben Cheng | 5a4eb4e | 2009-09-14 16:00:41 -0700 | [diff] [blame] | 94 | |
Jeff Brown | 7a33c86 | 2011-02-02 14:00:44 -0800 | [diff] [blame] | 95 | CHECK_FETCH_SELECTED_FLAG(DE_IBS_FETCH_4K_PAGE) { |
| 96 | if (IBS_FETCH_PHYS_ADDR_VALID(trans_fetch) |
| 97 | && IBS_FETCH_TLB_PAGE_SIZE_4K(trans_fetch)) |
| 98 | AGG_IBS_EVENT(DE_IBS_FETCH_4K_PAGE); |
| 99 | } |
Ben Cheng | 5a4eb4e | 2009-09-14 16:00:41 -0700 | [diff] [blame] | 100 | |
Jeff Brown | 7a33c86 | 2011-02-02 14:00:44 -0800 | [diff] [blame] | 101 | CHECK_FETCH_SELECTED_FLAG(DE_IBS_FETCH_2M_PAGE) { |
| 102 | if (IBS_FETCH_PHYS_ADDR_VALID(trans_fetch) |
| 103 | && IBS_FETCH_TLB_PAGE_SIZE_2M(trans_fetch)) |
| 104 | AGG_IBS_EVENT(DE_IBS_FETCH_2M_PAGE); |
| 105 | } |
Ben Cheng | 5a4eb4e | 2009-09-14 16:00:41 -0700 | [diff] [blame] | 106 | |
Jeff Brown | 7a33c86 | 2011-02-02 14:00:44 -0800 | [diff] [blame] | 107 | CHECK_FETCH_SELECTED_FLAG(DE_IBS_FETCH_1G_PAGE) { |
| 108 | if (IBS_FETCH_PHYS_ADDR_VALID(trans_fetch) |
| 109 | && IBS_FETCH_TLB_PAGE_SIZE_1G(trans_fetch)) |
| 110 | AGG_IBS_EVENT(DE_IBS_FETCH_1G_PAGE); |
| 111 | } |
Ben Cheng | 5a4eb4e | 2009-09-14 16:00:41 -0700 | [diff] [blame] | 112 | |
Jeff Brown | 7a33c86 | 2011-02-02 14:00:44 -0800 | [diff] [blame] | 113 | CHECK_FETCH_SELECTED_FLAG(DE_IBS_FETCH_XX_PAGE) { |
| 114 | } |
Ben Cheng | 5a4eb4e | 2009-09-14 16:00:41 -0700 | [diff] [blame] | 115 | |
Jeff Brown | 7a33c86 | 2011-02-02 14:00:44 -0800 | [diff] [blame] | 116 | CHECK_FETCH_SELECTED_FLAG(DE_IBS_FETCH_LATENCY) { |
| 117 | if (IBS_FETCH_FETCH_LATENCY(trans_fetch)) |
| 118 | AGG_IBS_COUNT(DE_IBS_FETCH_LATENCY, |
| 119 | IBS_FETCH_FETCH_LATENCY(trans_fetch)); |
Ben Cheng | 5a4eb4e | 2009-09-14 16:00:41 -0700 | [diff] [blame] | 120 | } |
| 121 | } |
| 122 | |
Jeff Brown | 7a33c86 | 2011-02-02 14:00:44 -0800 | [diff] [blame] | 123 | |
Ben Cheng | 5a4eb4e | 2009-09-14 16:00:41 -0700 | [diff] [blame] | 124 | /* |
| 125 | * --------------------- OP DERIVED FUNCTION |
| 126 | */ |
Jeff Brown | 7a33c86 | 2011-02-02 14:00:44 -0800 | [diff] [blame] | 127 | void trans_ibs_op (struct transient * trans, unsigned int selected_flag) |
Ben Cheng | 5a4eb4e | 2009-09-14 16:00:41 -0700 | [diff] [blame] | 128 | { |
| 129 | struct ibs_op_sample * trans_op = ((struct ibs_sample*)(trans->ext))->op; |
Ben Cheng | 5a4eb4e | 2009-09-14 16:00:41 -0700 | [diff] [blame] | 130 | |
Jeff Brown | 7a33c86 | 2011-02-02 14:00:44 -0800 | [diff] [blame] | 131 | if ((selected_flag) == 0) |
| 132 | return; |
Ben Cheng | 5a4eb4e | 2009-09-14 16:00:41 -0700 | [diff] [blame] | 133 | |
Jeff Brown | 7a33c86 | 2011-02-02 14:00:44 -0800 | [diff] [blame] | 134 | CHECK_OP_SELECTED_FLAG(DE_IBS_OP_ALL) { |
| 135 | /* All IBS op samples */ |
| 136 | AGG_IBS_EVENT(DE_IBS_OP_ALL); |
| 137 | } |
Ben Cheng | 5a4eb4e | 2009-09-14 16:00:41 -0700 | [diff] [blame] | 138 | |
Jeff Brown | 7a33c86 | 2011-02-02 14:00:44 -0800 | [diff] [blame] | 139 | CHECK_OP_SELECTED_FLAG(DE_IBS_OP_TAG_TO_RETIRE) { |
| 140 | /* Tally retire cycle counts for all sampled macro-ops |
| 141 | * IBS tag to retire cycles */ |
| 142 | if (IBS_OP_TAG_TO_RETIRE_CYCLES(trans_op)) |
| 143 | AGG_IBS_COUNT(DE_IBS_OP_TAG_TO_RETIRE, |
| 144 | IBS_OP_TAG_TO_RETIRE_CYCLES(trans_op)); |
| 145 | } |
Ben Cheng | 5a4eb4e | 2009-09-14 16:00:41 -0700 | [diff] [blame] | 146 | |
Jeff Brown | 7a33c86 | 2011-02-02 14:00:44 -0800 | [diff] [blame] | 147 | CHECK_OP_SELECTED_FLAG(DE_IBS_OP_COMP_TO_RETIRE) { |
| 148 | /* IBS completion to retire cycles */ |
| 149 | if (IBS_OP_COM_TO_RETIRE_CYCLES(trans_op)) |
| 150 | AGG_IBS_COUNT(DE_IBS_OP_COMP_TO_RETIRE, |
| 151 | IBS_OP_COM_TO_RETIRE_CYCLES(trans_op)); |
| 152 | } |
Ben Cheng | 5a4eb4e | 2009-09-14 16:00:41 -0700 | [diff] [blame] | 153 | |
Jeff Brown | 7a33c86 | 2011-02-02 14:00:44 -0800 | [diff] [blame] | 154 | CHECK_OP_SELECTED_FLAG(DE_IBS_BRANCH_RETIRED) { |
| 155 | if (IBS_OP_BRANCH_RETIRED(trans_op)) |
| 156 | /* IBS Branch retired op */ |
| 157 | AGG_IBS_EVENT(DE_IBS_BRANCH_RETIRED) ; |
| 158 | } |
Ben Cheng | 5a4eb4e | 2009-09-14 16:00:41 -0700 | [diff] [blame] | 159 | |
Jeff Brown | 7a33c86 | 2011-02-02 14:00:44 -0800 | [diff] [blame] | 160 | CHECK_OP_SELECTED_FLAG(DE_IBS_BRANCH_MISP) { |
| 161 | if (IBS_OP_BRANCH_RETIRED(trans_op) |
| 162 | /* Test branch-specific event flags */ |
| 163 | /* IBS mispredicted Branch op */ |
| 164 | && IBS_OP_BRANCH_MISPREDICT(trans_op)) |
| 165 | AGG_IBS_EVENT(DE_IBS_BRANCH_MISP) ; |
| 166 | } |
Ben Cheng | 5a4eb4e | 2009-09-14 16:00:41 -0700 | [diff] [blame] | 167 | |
Jeff Brown | 7a33c86 | 2011-02-02 14:00:44 -0800 | [diff] [blame] | 168 | CHECK_OP_SELECTED_FLAG(DE_IBS_BRANCH_TAKEN) { |
| 169 | if (IBS_OP_BRANCH_RETIRED(trans_op) |
| 170 | /* IBS taken Branch op */ |
| 171 | && IBS_OP_BRANCH_TAKEN(trans_op)) |
| 172 | AGG_IBS_EVENT(DE_IBS_BRANCH_TAKEN); |
| 173 | } |
Ben Cheng | 5a4eb4e | 2009-09-14 16:00:41 -0700 | [diff] [blame] | 174 | |
Jeff Brown | 7a33c86 | 2011-02-02 14:00:44 -0800 | [diff] [blame] | 175 | CHECK_OP_SELECTED_FLAG(DE_IBS_BRANCH_MISP_TAKEN) { |
| 176 | if (IBS_OP_BRANCH_RETIRED(trans_op) |
| 177 | /* IBS mispredicted taken branch op */ |
| 178 | && IBS_OP_BRANCH_TAKEN(trans_op) |
| 179 | && IBS_OP_BRANCH_MISPREDICT(trans_op)) |
| 180 | AGG_IBS_EVENT(DE_IBS_BRANCH_MISP_TAKEN); |
| 181 | } |
Ben Cheng | 5a4eb4e | 2009-09-14 16:00:41 -0700 | [diff] [blame] | 182 | |
Jeff Brown | 7a33c86 | 2011-02-02 14:00:44 -0800 | [diff] [blame] | 183 | CHECK_OP_SELECTED_FLAG(DE_IBS_RETURN) { |
| 184 | if (IBS_OP_BRANCH_RETIRED(trans_op) |
| 185 | /* IBS return op */ |
| 186 | && IBS_OP_RETURN(trans_op)) |
| 187 | AGG_IBS_EVENT(DE_IBS_RETURN); |
| 188 | } |
Ben Cheng | 5a4eb4e | 2009-09-14 16:00:41 -0700 | [diff] [blame] | 189 | |
Jeff Brown | 7a33c86 | 2011-02-02 14:00:44 -0800 | [diff] [blame] | 190 | CHECK_OP_SELECTED_FLAG(DE_IBS_RETURN_MISP) { |
| 191 | if (IBS_OP_BRANCH_RETIRED(trans_op) |
| 192 | /* IBS mispredicted return op */ |
| 193 | && IBS_OP_RETURN(trans_op) |
| 194 | && IBS_OP_BRANCH_MISPREDICT(trans_op)) |
| 195 | AGG_IBS_EVENT(DE_IBS_RETURN_MISP); |
| 196 | } |
Ben Cheng | 5a4eb4e | 2009-09-14 16:00:41 -0700 | [diff] [blame] | 197 | |
Jeff Brown | 7a33c86 | 2011-02-02 14:00:44 -0800 | [diff] [blame] | 198 | CHECK_OP_SELECTED_FLAG(DE_IBS_RESYNC) { |
| 199 | /* Test for a resync macro-op */ |
| 200 | if (IBS_OP_BRANCH_RESYNC(trans_op)) |
| 201 | AGG_IBS_EVENT(DE_IBS_RESYNC); |
Ben Cheng | 5a4eb4e | 2009-09-14 16:00:41 -0700 | [diff] [blame] | 202 | } |
| 203 | } |
| 204 | |
| 205 | |
| 206 | /* |
| 207 | * --------------------- OP LS DERIVED FUNCTION |
| 208 | */ |
Jeff Brown | 7a33c86 | 2011-02-02 14:00:44 -0800 | [diff] [blame] | 209 | void trans_ibs_op_ls (struct transient * trans, unsigned int selected_flag) |
Ben Cheng | 5a4eb4e | 2009-09-14 16:00:41 -0700 | [diff] [blame] | 210 | { |
| 211 | struct ibs_op_sample * trans_op = ((struct ibs_sample*)(trans->ext))->op; |
Ben Cheng | 5a4eb4e | 2009-09-14 16:00:41 -0700 | [diff] [blame] | 212 | |
| 213 | /* Preliminary check */ |
| 214 | if (!IBS_OP_IBS_LD_OP(trans_op) && !IBS_OP_IBS_ST_OP(trans_op)) |
| 215 | return; |
| 216 | |
| 217 | |
Jeff Brown | 7a33c86 | 2011-02-02 14:00:44 -0800 | [diff] [blame] | 218 | if ((selected_flag) == 0) |
| 219 | return; |
Ben Cheng | 5a4eb4e | 2009-09-14 16:00:41 -0700 | [diff] [blame] | 220 | |
Jeff Brown | 7a33c86 | 2011-02-02 14:00:44 -0800 | [diff] [blame] | 221 | CHECK_OP_LS_SELECTED_FLAG(DE_IBS_LS_ALL_OP) { |
| 222 | /* Count the number of LS op samples */ |
| 223 | AGG_IBS_EVENT(DE_IBS_LS_ALL_OP) ; |
| 224 | } |
Ben Cheng | 5a4eb4e | 2009-09-14 16:00:41 -0700 | [diff] [blame] | 225 | |
Jeff Brown | 7a33c86 | 2011-02-02 14:00:44 -0800 | [diff] [blame] | 226 | CHECK_OP_LS_SELECTED_FLAG(DE_IBS_LS_LOAD_OP) { |
| 227 | if (IBS_OP_IBS_LD_OP(trans_op)) |
| 228 | /* TALLy an IBS load derived event */ |
| 229 | AGG_IBS_EVENT(DE_IBS_LS_LOAD_OP) ; |
| 230 | } |
Ben Cheng | 5a4eb4e | 2009-09-14 16:00:41 -0700 | [diff] [blame] | 231 | |
Jeff Brown | 7a33c86 | 2011-02-02 14:00:44 -0800 | [diff] [blame] | 232 | CHECK_OP_LS_SELECTED_FLAG(DE_IBS_LS_STORE_OP) { |
| 233 | if (IBS_OP_IBS_ST_OP(trans_op)) |
| 234 | /* Count and handle store operations */ |
| 235 | AGG_IBS_EVENT(DE_IBS_LS_STORE_OP); |
| 236 | } |
Ben Cheng | 5a4eb4e | 2009-09-14 16:00:41 -0700 | [diff] [blame] | 237 | |
Jeff Brown | 7a33c86 | 2011-02-02 14:00:44 -0800 | [diff] [blame] | 238 | CHECK_OP_LS_SELECTED_FLAG(DE_IBS_LS_DTLB_L1H) { |
| 239 | if (IBS_OP_IBS_DC_LIN_ADDR_VALID(trans_op) |
| 240 | && !IBS_OP_IBS_DC_L1_TLB_MISS(trans_op)) |
| 241 | /* L1 DTLB hit -- This is the most frequent case */ |
| 242 | AGG_IBS_EVENT(DE_IBS_LS_DTLB_L1H); |
| 243 | } |
Ben Cheng | 5a4eb4e | 2009-09-14 16:00:41 -0700 | [diff] [blame] | 244 | |
Jeff Brown | 7a33c86 | 2011-02-02 14:00:44 -0800 | [diff] [blame] | 245 | CHECK_OP_LS_SELECTED_FLAG(DE_IBS_LS_DTLB_L1M_L2H) { |
| 246 | /* l2_translation_size = 1 */ |
| 247 | if (IBS_OP_IBS_DC_LIN_ADDR_VALID(trans_op) |
| 248 | && IBS_OP_IBS_DC_L1_TLB_MISS(trans_op) |
| 249 | && !IBS_OP_IBS_DC_L2_TLB_MISS(trans_op)) |
| 250 | /* L1 DTLB miss, L2 DTLB hit */ |
| 251 | AGG_IBS_EVENT(DE_IBS_LS_DTLB_L1M_L2H); |
| 252 | } |
Ben Cheng | 5a4eb4e | 2009-09-14 16:00:41 -0700 | [diff] [blame] | 253 | |
Jeff Brown | 7a33c86 | 2011-02-02 14:00:44 -0800 | [diff] [blame] | 254 | CHECK_OP_LS_SELECTED_FLAG(DE_IBS_LS_DTLB_L1M_L2M) { |
| 255 | if (IBS_OP_IBS_DC_LIN_ADDR_VALID(trans_op) |
| 256 | && IBS_OP_IBS_DC_L1_TLB_MISS(trans_op) |
| 257 | && IBS_OP_IBS_DC_L2_TLB_MISS(trans_op)) |
| 258 | /* L1 DTLB miss, L2 DTLB miss */ |
| 259 | AGG_IBS_EVENT(DE_IBS_LS_DTLB_L1M_L2M); |
| 260 | } |
Ben Cheng | 5a4eb4e | 2009-09-14 16:00:41 -0700 | [diff] [blame] | 261 | |
Jeff Brown | 7a33c86 | 2011-02-02 14:00:44 -0800 | [diff] [blame] | 262 | CHECK_OP_LS_SELECTED_FLAG(DE_IBS_LS_DC_MISS) { |
| 263 | if (IBS_OP_IBS_DC_MISS(trans_op)) |
| 264 | AGG_IBS_EVENT(DE_IBS_LS_DC_MISS); |
| 265 | } |
Ben Cheng | 5a4eb4e | 2009-09-14 16:00:41 -0700 | [diff] [blame] | 266 | |
Jeff Brown | 7a33c86 | 2011-02-02 14:00:44 -0800 | [diff] [blame] | 267 | CHECK_OP_LS_SELECTED_FLAG(DE_IBS_LS_DC_HIT) { |
| 268 | if (!IBS_OP_IBS_DC_MISS(trans_op)) |
| 269 | AGG_IBS_EVENT(DE_IBS_LS_DC_HIT); |
| 270 | } |
Ben Cheng | 5a4eb4e | 2009-09-14 16:00:41 -0700 | [diff] [blame] | 271 | |
Jeff Brown | 7a33c86 | 2011-02-02 14:00:44 -0800 | [diff] [blame] | 272 | CHECK_OP_LS_SELECTED_FLAG(DE_IBS_LS_MISALIGNED) { |
| 273 | if (IBS_OP_IBS_DC_MISS_ACC(trans_op)) |
| 274 | AGG_IBS_EVENT(DE_IBS_LS_MISALIGNED); |
| 275 | } |
Ben Cheng | 5a4eb4e | 2009-09-14 16:00:41 -0700 | [diff] [blame] | 276 | |
Jeff Brown | 7a33c86 | 2011-02-02 14:00:44 -0800 | [diff] [blame] | 277 | CHECK_OP_LS_SELECTED_FLAG(DE_IBS_LS_BNK_CONF_LOAD) { |
| 278 | if (IBS_OP_IBS_DC_LD_BNK_CON(trans_op)) |
| 279 | AGG_IBS_EVENT(DE_IBS_LS_BNK_CONF_LOAD); |
| 280 | } |
Ben Cheng | 5a4eb4e | 2009-09-14 16:00:41 -0700 | [diff] [blame] | 281 | |
Jeff Brown | 7a33c86 | 2011-02-02 14:00:44 -0800 | [diff] [blame] | 282 | CHECK_OP_LS_SELECTED_FLAG(DE_IBS_LS_BNK_CONF_STORE) { |
| 283 | if (IBS_OP_IBS_DC_ST_BNK_CON(trans_op)) |
| 284 | AGG_IBS_EVENT(DE_IBS_LS_BNK_CONF_STORE); |
| 285 | } |
Ben Cheng | 5a4eb4e | 2009-09-14 16:00:41 -0700 | [diff] [blame] | 286 | |
Jeff Brown | 7a33c86 | 2011-02-02 14:00:44 -0800 | [diff] [blame] | 287 | CHECK_OP_LS_SELECTED_FLAG(DE_IBS_LS_STL_FORWARDED) { |
| 288 | if (IBS_OP_IBS_LD_OP(trans_op) |
| 289 | /* Data forwarding info are valid only for load ops */ |
| 290 | && IBS_OP_IBS_DC_ST_TO_LD_FWD(trans_op)) |
| 291 | AGG_IBS_EVENT(DE_IBS_LS_STL_FORWARDED) ; |
| 292 | } |
Ben Cheng | 5a4eb4e | 2009-09-14 16:00:41 -0700 | [diff] [blame] | 293 | |
Jeff Brown | 7a33c86 | 2011-02-02 14:00:44 -0800 | [diff] [blame] | 294 | CHECK_OP_LS_SELECTED_FLAG(DE_IBS_LS_STL_CANCELLED) { |
| 295 | if (IBS_OP_IBS_LD_OP(trans_op)) |
| 296 | if (IBS_OP_IBS_DC_ST_TO_LD_CAN(trans_op)) |
| 297 | AGG_IBS_EVENT(DE_IBS_LS_STL_CANCELLED) ; |
| 298 | } |
Ben Cheng | 5a4eb4e | 2009-09-14 16:00:41 -0700 | [diff] [blame] | 299 | |
Jeff Brown | 7a33c86 | 2011-02-02 14:00:44 -0800 | [diff] [blame] | 300 | CHECK_OP_LS_SELECTED_FLAG(DE_IBS_LS_UC_MEM_ACCESS) { |
| 301 | if (IBS_OP_IBS_DC_UC_MEM_ACC(trans_op)) |
| 302 | AGG_IBS_EVENT(DE_IBS_LS_UC_MEM_ACCESS); |
| 303 | } |
Ben Cheng | 5a4eb4e | 2009-09-14 16:00:41 -0700 | [diff] [blame] | 304 | |
Jeff Brown | 7a33c86 | 2011-02-02 14:00:44 -0800 | [diff] [blame] | 305 | CHECK_OP_LS_SELECTED_FLAG(DE_IBS_LS_WC_MEM_ACCESS) { |
| 306 | if (IBS_OP_IBS_DC_WC_MEM_ACC(trans_op)) |
| 307 | AGG_IBS_EVENT(DE_IBS_LS_WC_MEM_ACCESS); |
| 308 | } |
Ben Cheng | 5a4eb4e | 2009-09-14 16:00:41 -0700 | [diff] [blame] | 309 | |
Jeff Brown | 7a33c86 | 2011-02-02 14:00:44 -0800 | [diff] [blame] | 310 | CHECK_OP_LS_SELECTED_FLAG(DE_IBS_LS_LOCKED_OP) { |
| 311 | if (IBS_OP_IBS_LOCKED_OP(trans_op)) |
| 312 | AGG_IBS_EVENT(DE_IBS_LS_LOCKED_OP); |
| 313 | } |
Ben Cheng | 5a4eb4e | 2009-09-14 16:00:41 -0700 | [diff] [blame] | 314 | |
Jeff Brown | 7a33c86 | 2011-02-02 14:00:44 -0800 | [diff] [blame] | 315 | CHECK_OP_LS_SELECTED_FLAG(DE_IBS_LS_MAB_HIT) { |
| 316 | if (IBS_OP_IBS_DC_MAB_HIT(trans_op)) |
| 317 | AGG_IBS_EVENT(DE_IBS_LS_MAB_HIT); |
| 318 | } |
Ben Cheng | 5a4eb4e | 2009-09-14 16:00:41 -0700 | [diff] [blame] | 319 | |
Jeff Brown | 7a33c86 | 2011-02-02 14:00:44 -0800 | [diff] [blame] | 320 | CHECK_OP_LS_SELECTED_FLAG(DE_IBS_LS_L1_DTLB_4K) { |
| 321 | /* l1_translation */ |
| 322 | if (IBS_OP_IBS_DC_LIN_ADDR_VALID(trans_op) |
| 323 | && !IBS_OP_IBS_DC_L1_TLB_MISS(trans_op) |
Ben Cheng | 5a4eb4e | 2009-09-14 16:00:41 -0700 | [diff] [blame] | 324 | |
Jeff Brown | 7a33c86 | 2011-02-02 14:00:44 -0800 | [diff] [blame] | 325 | && !IBS_OP_IBS_DC_L1_TLB_HIT_2MB(trans_op) |
| 326 | && !IBS_OP_IBS_DC_L1_TLB_HIT_1GB(trans_op)) |
| 327 | /* This is the most common case, unfortunately */ |
| 328 | AGG_IBS_EVENT(DE_IBS_LS_L1_DTLB_4K) ; |
| 329 | } |
Ben Cheng | 5a4eb4e | 2009-09-14 16:00:41 -0700 | [diff] [blame] | 330 | |
Jeff Brown | 7a33c86 | 2011-02-02 14:00:44 -0800 | [diff] [blame] | 331 | CHECK_OP_LS_SELECTED_FLAG(DE_IBS_LS_L1_DTLB_2M) { |
| 332 | /* l1_translation */ |
| 333 | if (IBS_OP_IBS_DC_LIN_ADDR_VALID(trans_op) |
| 334 | && !IBS_OP_IBS_DC_L1_TLB_MISS(trans_op) |
Ben Cheng | 5a4eb4e | 2009-09-14 16:00:41 -0700 | [diff] [blame] | 335 | |
Jeff Brown | 7a33c86 | 2011-02-02 14:00:44 -0800 | [diff] [blame] | 336 | && IBS_OP_IBS_DC_L1_TLB_HIT_2MB(trans_op)) |
| 337 | /* 2M L1 DTLB page translation */ |
| 338 | AGG_IBS_EVENT(DE_IBS_LS_L1_DTLB_2M); |
| 339 | } |
Ben Cheng | 5a4eb4e | 2009-09-14 16:00:41 -0700 | [diff] [blame] | 340 | |
Jeff Brown | 7a33c86 | 2011-02-02 14:00:44 -0800 | [diff] [blame] | 341 | CHECK_OP_LS_SELECTED_FLAG(DE_IBS_LS_L1_DTLB_1G) { |
| 342 | /* l1_translation */ |
| 343 | if (IBS_OP_IBS_DC_LIN_ADDR_VALID(trans_op) |
| 344 | && !IBS_OP_IBS_DC_L1_TLB_MISS(trans_op) |
Ben Cheng | 5a4eb4e | 2009-09-14 16:00:41 -0700 | [diff] [blame] | 345 | |
Jeff Brown | 7a33c86 | 2011-02-02 14:00:44 -0800 | [diff] [blame] | 346 | && !IBS_OP_IBS_DC_L1_TLB_HIT_2MB(trans_op) |
| 347 | && IBS_OP_IBS_DC_L1_TLB_HIT_1GB(trans_op)) |
| 348 | /* 1G L1 DTLB page translation */ |
| 349 | AGG_IBS_EVENT(DE_IBS_LS_L1_DTLB_1G); |
| 350 | } |
Ben Cheng | 5a4eb4e | 2009-09-14 16:00:41 -0700 | [diff] [blame] | 351 | |
Jeff Brown | 7a33c86 | 2011-02-02 14:00:44 -0800 | [diff] [blame] | 352 | CHECK_OP_LS_SELECTED_FLAG(DE_IBS_LS_L1_DTLB_RES) { |
| 353 | } |
Ben Cheng | 5a4eb4e | 2009-09-14 16:00:41 -0700 | [diff] [blame] | 354 | |
Jeff Brown | 7a33c86 | 2011-02-02 14:00:44 -0800 | [diff] [blame] | 355 | CHECK_OP_LS_SELECTED_FLAG(DE_IBS_LS_L2_DTLB_4K) { |
| 356 | /* l2_translation_size = 1 */ |
| 357 | if (IBS_OP_IBS_DC_LIN_ADDR_VALID(trans_op) |
| 358 | && IBS_OP_IBS_DC_L1_TLB_MISS(trans_op) |
| 359 | && !IBS_OP_IBS_DC_L2_TLB_MISS(trans_op) |
Ben Cheng | 5a4eb4e | 2009-09-14 16:00:41 -0700 | [diff] [blame] | 360 | |
Jeff Brown | 7a33c86 | 2011-02-02 14:00:44 -0800 | [diff] [blame] | 361 | /* L2 DTLB page translation */ |
| 362 | && !IBS_OP_IBS_DC_L2_TLB_HIT_2MB(trans_op) |
| 363 | && !IBS_OP_IBS_DC_L2_TLB_HIT_1GB(trans_op)) |
| 364 | /* 4K L2 DTLB page translation */ |
| 365 | AGG_IBS_EVENT(DE_IBS_LS_L2_DTLB_4K); |
| 366 | } |
Ben Cheng | 5a4eb4e | 2009-09-14 16:00:41 -0700 | [diff] [blame] | 367 | |
Jeff Brown | 7a33c86 | 2011-02-02 14:00:44 -0800 | [diff] [blame] | 368 | CHECK_OP_LS_SELECTED_FLAG(DE_IBS_LS_L2_DTLB_2M) { |
| 369 | /* l2_translation_size = 1 */ |
| 370 | if (IBS_OP_IBS_DC_LIN_ADDR_VALID(trans_op) |
| 371 | && IBS_OP_IBS_DC_L1_TLB_MISS(trans_op) |
| 372 | && !IBS_OP_IBS_DC_L2_TLB_MISS(trans_op) |
Ben Cheng | 5a4eb4e | 2009-09-14 16:00:41 -0700 | [diff] [blame] | 373 | |
Jeff Brown | 7a33c86 | 2011-02-02 14:00:44 -0800 | [diff] [blame] | 374 | /* L2 DTLB page translation */ |
| 375 | && IBS_OP_IBS_DC_L2_TLB_HIT_2MB(trans_op) |
| 376 | && !IBS_OP_IBS_DC_L2_TLB_HIT_1GB(trans_op)) |
| 377 | /* 2M L2 DTLB page translation */ |
| 378 | AGG_IBS_EVENT(DE_IBS_LS_L2_DTLB_2M); |
| 379 | } |
Ben Cheng | 5a4eb4e | 2009-09-14 16:00:41 -0700 | [diff] [blame] | 380 | |
Jeff Brown | 7a33c86 | 2011-02-02 14:00:44 -0800 | [diff] [blame] | 381 | CHECK_OP_LS_SELECTED_FLAG(DE_IBS_LS_L2_DTLB_1G) { |
| 382 | /* l2_translation_size = 1 */ |
| 383 | if (IBS_OP_IBS_DC_LIN_ADDR_VALID(trans_op) |
| 384 | && IBS_OP_IBS_DC_L1_TLB_MISS(trans_op) |
| 385 | && !IBS_OP_IBS_DC_L2_TLB_MISS(trans_op) |
Ben Cheng | 5a4eb4e | 2009-09-14 16:00:41 -0700 | [diff] [blame] | 386 | |
Jeff Brown | 7a33c86 | 2011-02-02 14:00:44 -0800 | [diff] [blame] | 387 | /* L2 DTLB page translation */ |
| 388 | && !IBS_OP_IBS_DC_L2_TLB_HIT_2MB(trans_op) |
| 389 | && IBS_OP_IBS_DC_L2_TLB_HIT_1GB(trans_op)) |
| 390 | /* 2M L2 DTLB page translation */ |
| 391 | AGG_IBS_EVENT(DE_IBS_LS_L2_DTLB_1G); |
| 392 | } |
Ben Cheng | 5a4eb4e | 2009-09-14 16:00:41 -0700 | [diff] [blame] | 393 | |
Jeff Brown | 7a33c86 | 2011-02-02 14:00:44 -0800 | [diff] [blame] | 394 | CHECK_OP_LS_SELECTED_FLAG(DE_IBS_LS_L2_DTLB_RES2) { |
| 395 | } |
Ben Cheng | 5a4eb4e | 2009-09-14 16:00:41 -0700 | [diff] [blame] | 396 | |
Jeff Brown | 7a33c86 | 2011-02-02 14:00:44 -0800 | [diff] [blame] | 397 | CHECK_OP_LS_SELECTED_FLAG(DE_IBS_LS_DC_LOAD_LAT) { |
| 398 | if (IBS_OP_IBS_LD_OP(trans_op) |
| 399 | /* If the load missed in DC, tally the DC load miss latency */ |
| 400 | && IBS_OP_IBS_DC_MISS(trans_op)) |
| 401 | /* DC load miss latency is only reliable for load ops */ |
| 402 | AGG_IBS_COUNT(DE_IBS_LS_DC_LOAD_LAT, |
| 403 | IBS_OP_DC_MISS_LATENCY(trans_op)) ; |
Ben Cheng | 5a4eb4e | 2009-09-14 16:00:41 -0700 | [diff] [blame] | 404 | } |
| 405 | } |
| 406 | |
| 407 | /* |
| 408 | * --------------------- OP NB DERIVED FUNCTION |
| 409 | * |
| 410 | * NB data is only guaranteed reliable for load operations |
| 411 | * that miss in L1 and L2 cache. NB data arrives too late |
| 412 | * to be reliable for store operations |
| 413 | */ |
Jeff Brown | 7a33c86 | 2011-02-02 14:00:44 -0800 | [diff] [blame] | 414 | void trans_ibs_op_nb (struct transient * trans, unsigned int selected_flag) |
Ben Cheng | 5a4eb4e | 2009-09-14 16:00:41 -0700 | [diff] [blame] | 415 | { |
| 416 | struct ibs_op_sample * trans_op = ((struct ibs_sample*)(trans->ext))->op; |
Ben Cheng | 5a4eb4e | 2009-09-14 16:00:41 -0700 | [diff] [blame] | 417 | |
| 418 | /* Preliminary check */ |
Jeff Brown | 7a33c86 | 2011-02-02 14:00:44 -0800 | [diff] [blame] | 419 | if ((selected_flag) == 0) |
| 420 | return; |
| 421 | |
Ben Cheng | 5a4eb4e | 2009-09-14 16:00:41 -0700 | [diff] [blame] | 422 | if (!IBS_OP_IBS_LD_OP(trans_op)) |
| 423 | return; |
| 424 | |
| 425 | if (!IBS_OP_IBS_DC_MISS(trans_op)) |
| 426 | return; |
| 427 | |
| 428 | if (IBS_OP_NB_IBS_REQ_SRC(trans_op) == 0) |
| 429 | return; |
| 430 | |
Jeff Brown | 7a33c86 | 2011-02-02 14:00:44 -0800 | [diff] [blame] | 431 | CHECK_OP_NB_SELECTED_FLAG(DE_IBS_NB_LOCAL) { |
| 432 | if (!IBS_OP_NB_IBS_REQ_DST_PROC(trans_op)) |
| 433 | /* Request was serviced by local processor */ |
| 434 | AGG_IBS_EVENT(DE_IBS_NB_LOCAL) ; |
| 435 | } |
Ben Cheng | 5a4eb4e | 2009-09-14 16:00:41 -0700 | [diff] [blame] | 436 | |
Jeff Brown | 7a33c86 | 2011-02-02 14:00:44 -0800 | [diff] [blame] | 437 | CHECK_OP_NB_SELECTED_FLAG(DE_IBS_NB_REMOTE) { |
| 438 | if (IBS_OP_NB_IBS_REQ_DST_PROC(trans_op)) |
| 439 | /* Request was serviced by remote processor */ |
| 440 | AGG_IBS_EVENT(DE_IBS_NB_REMOTE) ; |
| 441 | } |
Ben Cheng | 5a4eb4e | 2009-09-14 16:00:41 -0700 | [diff] [blame] | 442 | |
Jeff Brown | 7a33c86 | 2011-02-02 14:00:44 -0800 | [diff] [blame] | 443 | CHECK_OP_NB_SELECTED_FLAG(DE_IBS_NB_LOCAL_L3) { |
| 444 | if (!IBS_OP_NB_IBS_REQ_DST_PROC(trans_op) |
| 445 | && IBS_OP_NB_IBS_REQ_SRC_01(trans_op)) |
| 446 | AGG_IBS_EVENT(DE_IBS_NB_LOCAL_L3); |
| 447 | } |
Ben Cheng | 5a4eb4e | 2009-09-14 16:00:41 -0700 | [diff] [blame] | 448 | |
Jeff Brown | 7a33c86 | 2011-02-02 14:00:44 -0800 | [diff] [blame] | 449 | CHECK_OP_NB_SELECTED_FLAG(DE_IBS_NB_LOCAL_CACHE) { |
| 450 | if (!IBS_OP_NB_IBS_REQ_DST_PROC(trans_op) |
| 451 | && IBS_OP_NB_IBS_REQ_SRC_02(trans_op)) |
| 452 | AGG_IBS_EVENT(DE_IBS_NB_LOCAL_CACHE); |
| 453 | } |
Ben Cheng | 5a4eb4e | 2009-09-14 16:00:41 -0700 | [diff] [blame] | 454 | |
Jeff Brown | 7a33c86 | 2011-02-02 14:00:44 -0800 | [diff] [blame] | 455 | CHECK_OP_NB_SELECTED_FLAG(DE_IBS_NB_REMOTE_CACHE) { |
| 456 | if (IBS_OP_NB_IBS_REQ_DST_PROC(trans_op) |
| 457 | && IBS_OP_NB_IBS_REQ_SRC_02(trans_op)) |
| 458 | AGG_IBS_EVENT(DE_IBS_NB_REMOTE_CACHE) ; |
| 459 | } |
Ben Cheng | 5a4eb4e | 2009-09-14 16:00:41 -0700 | [diff] [blame] | 460 | |
Jeff Brown | 7a33c86 | 2011-02-02 14:00:44 -0800 | [diff] [blame] | 461 | CHECK_OP_NB_SELECTED_FLAG(DE_IBS_NB_LOCAL_DRAM) { |
| 462 | if (!IBS_OP_NB_IBS_REQ_DST_PROC(trans_op) |
| 463 | && IBS_OP_NB_IBS_REQ_SRC_03(trans_op)) |
| 464 | AGG_IBS_EVENT(DE_IBS_NB_LOCAL_DRAM); |
| 465 | } |
Ben Cheng | 5a4eb4e | 2009-09-14 16:00:41 -0700 | [diff] [blame] | 466 | |
Jeff Brown | 7a33c86 | 2011-02-02 14:00:44 -0800 | [diff] [blame] | 467 | CHECK_OP_NB_SELECTED_FLAG(DE_IBS_NB_REMOTE_DRAM) { |
| 468 | if (IBS_OP_NB_IBS_REQ_DST_PROC(trans_op) |
| 469 | && IBS_OP_NB_IBS_REQ_SRC_03(trans_op)) |
| 470 | AGG_IBS_EVENT(DE_IBS_NB_REMOTE_DRAM) ; |
| 471 | } |
Ben Cheng | 5a4eb4e | 2009-09-14 16:00:41 -0700 | [diff] [blame] | 472 | |
Jeff Brown | 7a33c86 | 2011-02-02 14:00:44 -0800 | [diff] [blame] | 473 | CHECK_OP_NB_SELECTED_FLAG(DE_IBS_NB_LOCAL_OTHER) { |
| 474 | if (!IBS_OP_NB_IBS_REQ_DST_PROC(trans_op) |
| 475 | && IBS_OP_NB_IBS_REQ_SRC_07(trans_op)) |
| 476 | AGG_IBS_EVENT(DE_IBS_NB_LOCAL_OTHER); |
| 477 | } |
Ben Cheng | 5a4eb4e | 2009-09-14 16:00:41 -0700 | [diff] [blame] | 478 | |
Jeff Brown | 7a33c86 | 2011-02-02 14:00:44 -0800 | [diff] [blame] | 479 | CHECK_OP_NB_SELECTED_FLAG(DE_IBS_NB_REMOTE_OTHER) { |
| 480 | if (IBS_OP_NB_IBS_REQ_DST_PROC(trans_op) |
| 481 | && IBS_OP_NB_IBS_REQ_SRC_07(trans_op)) |
| 482 | AGG_IBS_EVENT(DE_IBS_NB_REMOTE_OTHER) ; |
| 483 | } |
Ben Cheng | 5a4eb4e | 2009-09-14 16:00:41 -0700 | [diff] [blame] | 484 | |
Jeff Brown | 7a33c86 | 2011-02-02 14:00:44 -0800 | [diff] [blame] | 485 | CHECK_OP_NB_SELECTED_FLAG(DE_IBS_NB_CACHE_STATE_M) { |
| 486 | if (IBS_OP_NB_IBS_REQ_SRC_02(trans_op) |
| 487 | && !IBS_OP_NB_IBS_CACHE_HIT_ST(trans_op)) |
| 488 | AGG_IBS_EVENT(DE_IBS_NB_CACHE_STATE_M) ; |
| 489 | } |
Ben Cheng | 5a4eb4e | 2009-09-14 16:00:41 -0700 | [diff] [blame] | 490 | |
Jeff Brown | 7a33c86 | 2011-02-02 14:00:44 -0800 | [diff] [blame] | 491 | CHECK_OP_NB_SELECTED_FLAG(DE_IBS_NB_CACHE_STATE_O) { |
| 492 | if (IBS_OP_NB_IBS_REQ_SRC_02(trans_op) |
| 493 | && IBS_OP_NB_IBS_CACHE_HIT_ST(trans_op)) |
| 494 | AGG_IBS_EVENT(DE_IBS_NB_CACHE_STATE_O) ; |
| 495 | } |
Ben Cheng | 5a4eb4e | 2009-09-14 16:00:41 -0700 | [diff] [blame] | 496 | |
Jeff Brown | 7a33c86 | 2011-02-02 14:00:44 -0800 | [diff] [blame] | 497 | CHECK_OP_NB_SELECTED_FLAG(DE_IBS_NB_LOCAL_LATENCY) { |
| 498 | if (!IBS_OP_NB_IBS_REQ_DST_PROC(trans_op)) |
| 499 | /* Request was serviced by local processor */ |
| 500 | AGG_IBS_COUNT(DE_IBS_NB_LOCAL_LATENCY, |
| 501 | IBS_OP_DC_MISS_LATENCY(trans_op)); |
| 502 | } |
Ben Cheng | 5a4eb4e | 2009-09-14 16:00:41 -0700 | [diff] [blame] | 503 | |
Jeff Brown | 7a33c86 | 2011-02-02 14:00:44 -0800 | [diff] [blame] | 504 | CHECK_OP_NB_SELECTED_FLAG(DE_IBS_NB_REMOTE_LATENCY) { |
| 505 | if (IBS_OP_NB_IBS_REQ_DST_PROC(trans_op)) |
| 506 | /* Request was serviced by remote processor */ |
| 507 | AGG_IBS_COUNT(DE_IBS_NB_REMOTE_LATENCY, |
| 508 | IBS_OP_DC_MISS_LATENCY(trans_op)); |
| 509 | } |
| 510 | } |
Ben Cheng | 5a4eb4e | 2009-09-14 16:00:41 -0700 | [diff] [blame] | 511 | |
Ben Cheng | 5a4eb4e | 2009-09-14 16:00:41 -0700 | [diff] [blame] | 512 | |
Jeff Brown | 7a33c86 | 2011-02-02 14:00:44 -0800 | [diff] [blame] | 513 | int trans_ibs_op_rip_invalid (struct transient * trans) |
| 514 | { |
| 515 | struct ibs_op_sample * trans_op = ((struct ibs_sample*)(trans->ext))->op; |
Ben Cheng | 5a4eb4e | 2009-09-14 16:00:41 -0700 | [diff] [blame] | 516 | |
Jeff Brown | 7a33c86 | 2011-02-02 14:00:44 -0800 | [diff] [blame] | 517 | if (IBS_OP_RIP_INVALID(trans_op)) |
| 518 | return 1; |
Ben Cheng | 5a4eb4e | 2009-09-14 16:00:41 -0700 | [diff] [blame] | 519 | |
Jeff Brown | 7a33c86 | 2011-02-02 14:00:44 -0800 | [diff] [blame] | 520 | return 0; |
| 521 | } |
Ben Cheng | 5a4eb4e | 2009-09-14 16:00:41 -0700 | [diff] [blame] | 522 | |
Jeff Brown | 7a33c86 | 2011-02-02 14:00:44 -0800 | [diff] [blame] | 523 | |
| 524 | void trans_ibs_op_mask_reserved (unsigned int family, struct transient * trans) |
| 525 | { |
| 526 | struct ibs_op_sample * trans_op = ((struct ibs_sample*)(trans->ext))->op; |
| 527 | |
| 528 | switch (family) { |
| 529 | case 0x10: |
| 530 | /* Reserved IbsRipInvalid (MSRC001_1035[38])*/ |
| 531 | trans_op->ibs_op_data1_high &= ~MASK_RIP_INVALID; |
| 532 | break; |
| 533 | case 0x12: |
| 534 | /* Reserved NbIbsReqDstProc (MSRCC001_1036[4]) */ |
| 535 | trans_op->ibs_op_data2_low &= ~NB_MASK_REQ_DST_PROC; |
| 536 | /* Reserved NbIbsReqCacheHitSt (MSRCC001_1036[5]) */ |
| 537 | trans_op->ibs_op_data2_low &= ~NB_MASK_L3_STATE; |
| 538 | break; |
| 539 | case 0x14: |
| 540 | /* Reserved NbIbsReqDstProc (MSRCC001_1036[4]) */ |
| 541 | trans_op->ibs_op_data2_low &= ~NB_MASK_REQ_DST_PROC; |
| 542 | /* Reserved NbIbsReqCacheHitSt (MSRCC001_1036[5]) */ |
| 543 | trans_op->ibs_op_data2_low &= ~NB_MASK_L3_STATE; |
| 544 | /* Reserved IbsDcL1tlbHit1G (MSRC001_1037[5]) */ |
| 545 | trans_op->ibs_op_data3_low &= ~DC_MASK_L1_HIT_1G; |
| 546 | /* Reserved IbsDcLdBnkCon (MSRC001_1037[9]) */ |
| 547 | trans_op->ibs_op_data3_low &= ~DC_MASK_LD_BANK_CONFLICT; |
| 548 | /* Reserved IbsDcStBnkCon (MSRC001_1037[10]) */ |
| 549 | trans_op->ibs_op_data3_low &= ~DC_MASK_ST_BANK_CONFLICT; |
| 550 | /* Reserved IbsDcStToLdCan (MSRC001_1037[12]) */ |
| 551 | trans_op->ibs_op_data3_low &= ~DC_MASK_ST_TO_LD_CANCEL; |
| 552 | /* Reserved IbsDcL2tlbHit1G (MSRC001_1037[19]) */ |
| 553 | trans_op->ibs_op_data3_low &= ~DC_MASK_L2_HIT_1G; |
| 554 | |
| 555 | break; |
| 556 | case 0x15: |
| 557 | default: |
| 558 | break; |
| 559 | |
| 560 | } |
| 561 | } |
| 562 | |
| 563 | |
| 564 | void trans_ibs_op_bta(struct transient * trans) |
| 565 | { |
| 566 | static cookie_t old_cookie = NO_COOKIE; |
| 567 | static cookie_t old_app_cookie = NO_COOKIE; |
| 568 | static char const * mod = NULL; |
| 569 | static char const * app = NULL; |
| 570 | const char vmlinux[10] = "vmlinux"; |
| 571 | struct ibs_op_sample * trans_op = ((struct ibs_sample*)(trans->ext))->op; |
| 572 | |
| 573 | if (!bta_log) |
| 574 | return; |
| 575 | |
| 576 | if (!trans_op->ibs_op_brtgt_addr) |
| 577 | return; |
| 578 | |
| 579 | if( old_app_cookie == INVALID_COOKIE |
| 580 | || old_app_cookie == NO_COOKIE |
| 581 | || old_app_cookie != trans->app_cookie) { |
| 582 | app = find_cookie(trans->app_cookie); |
| 583 | old_app_cookie = trans->cookie; |
| 584 | } |
| 585 | |
| 586 | if (trans->in_kernel == 1) { |
| 587 | mod = vmlinux; |
| 588 | old_cookie = NO_COOKIE; |
| 589 | } else { |
| 590 | if( old_cookie == INVALID_COOKIE |
| 591 | || old_cookie == NO_COOKIE |
| 592 | || old_cookie != trans->cookie) { |
| 593 | mod = find_cookie(trans->cookie); |
| 594 | old_cookie = trans->cookie; |
Ben Cheng | 5a4eb4e | 2009-09-14 16:00:41 -0700 | [diff] [blame] | 595 | } |
| 596 | } |
Jeff Brown | 7a33c86 | 2011-02-02 14:00:44 -0800 | [diff] [blame] | 597 | |
| 598 | fprintf(bta_log, "0x%016llx,0x%016llx,%02lu %08u,%08u,0x%08x,0x%08lx\n", |
| 599 | trans->app_cookie, trans->cookie, trans->cpu, trans->tgid, trans->tid, (unsigned int)trans->pc, |
| 600 | trans_op->ibs_op_brtgt_addr); |
| 601 | } |
| 602 | |
| 603 | |
| 604 | void trans_ibs_op_ls_memaccess(struct transient * trans) |
| 605 | { |
| 606 | static cookie_t old_cookie = NO_COOKIE; |
| 607 | static cookie_t old_app_cookie = NO_COOKIE; |
| 608 | static char const * mod = NULL; |
| 609 | static char const * app = NULL; |
| 610 | const char vmlinux[10] = "vmlinux"; |
| 611 | struct ibs_op_sample * trans_op = ((struct ibs_sample*)(trans->ext))->op; |
| 612 | |
| 613 | if (!memaccess_log) |
| 614 | return; |
| 615 | |
| 616 | if( old_app_cookie == INVALID_COOKIE |
| 617 | || old_app_cookie == NO_COOKIE |
| 618 | || old_app_cookie != trans->app_cookie) { |
| 619 | app = find_cookie(trans->app_cookie); |
| 620 | old_app_cookie = trans->cookie; |
| 621 | } |
| 622 | |
| 623 | if (trans->in_kernel == 1) { |
| 624 | mod = vmlinux; |
| 625 | old_cookie = NO_COOKIE; |
| 626 | } else { |
| 627 | if( old_cookie == INVALID_COOKIE |
| 628 | || old_cookie == NO_COOKIE |
| 629 | || old_cookie != trans->cookie) { |
| 630 | mod = find_cookie(trans->cookie); |
| 631 | old_cookie = trans->cookie; |
| 632 | } |
| 633 | } |
| 634 | |
| 635 | fprintf(memaccess_log, "0x%016llx,0x%016llx,%02lu,%08u,%08u,0x%08x,0x%08u:%08x,0x%08x:%08x,%s,%08u\n", |
| 636 | trans->app_cookie, |
| 637 | trans->cookie, |
| 638 | trans->cpu, |
| 639 | trans->tgid, |
| 640 | trans->tid, |
| 641 | (unsigned int)trans->pc, |
| 642 | trans_op->ibs_op_phys_addr_high, trans_op->ibs_op_phys_addr_low, |
| 643 | trans_op->ibs_op_ldst_linaddr_high, trans_op->ibs_op_ldst_linaddr_low, |
| 644 | (IBS_OP_IBS_LD_OP(trans_op))? "LD": "ST", |
| 645 | (unsigned int) IBS_OP_DC_MISS_LATENCY(trans_op)); |
Ben Cheng | 5a4eb4e | 2009-09-14 16:00:41 -0700 | [diff] [blame] | 646 | } |