Brad Bishop | 5e5d445 | 2020-10-27 19:46:13 -0400 | [diff] [blame] | 1 | extern "C" |
| 2 | { |
Brad Bishop | f6783cd | 2020-10-27 19:25:09 -0400 | [diff] [blame] | 3 | #include <libpdbg.h> |
| 4 | } |
| 5 | |
| 6 | #include "create_pel.hpp" |
Jayanth Othayoth | 006641e | 2021-10-07 06:56:24 -0500 | [diff] [blame] | 7 | #include "dump_utils.hpp" |
Jayanth Othayoth | 4079f09 | 2021-09-20 07:36:54 -0500 | [diff] [blame] | 8 | #include "extensions/phal/common_utils.hpp" |
Brad Bishop | f6783cd | 2020-10-27 19:25:09 -0400 | [diff] [blame] | 9 | #include "phal_error.hpp" |
Marri Devender Rao | 4d5b5bf | 2022-05-23 09:23:31 -0500 | [diff] [blame] | 10 | #include "util.hpp" |
Brad Bishop | f6783cd | 2020-10-27 19:25:09 -0400 | [diff] [blame] | 11 | |
| 12 | #include <attributes_info.H> |
| 13 | #include <fmt/format.h> |
| 14 | #include <libekb.H> |
Jayanth Othayoth | 4079f09 | 2021-09-20 07:36:54 -0500 | [diff] [blame] | 15 | #include <libphal.H> |
Brad Bishop | f6783cd | 2020-10-27 19:25:09 -0400 | [diff] [blame] | 16 | |
Brad Bishop | 5e5d445 | 2020-10-27 19:46:13 -0400 | [diff] [blame] | 17 | #include <nlohmann/json.hpp> |
| 18 | #include <phosphor-logging/elog.hpp> |
| 19 | |
Brad Bishop | f6783cd | 2020-10-27 19:25:09 -0400 | [diff] [blame] | 20 | #include <algorithm> |
| 21 | #include <cstdlib> |
| 22 | #include <cstring> |
| 23 | #include <iomanip> |
| 24 | #include <list> |
| 25 | #include <map> |
Brad Bishop | f6783cd | 2020-10-27 19:25:09 -0400 | [diff] [blame] | 26 | #include <sstream> |
| 27 | #include <string> |
| 28 | |
| 29 | namespace openpower |
| 30 | { |
| 31 | namespace phal |
| 32 | { |
| 33 | using namespace phosphor::logging; |
Jayanth Othayoth | 5d5eb31 | 2021-11-15 01:54:07 -0600 | [diff] [blame] | 34 | using namespace openpower::phal::exception; |
Marri Devender Rao | 4d5b5bf | 2022-05-23 09:23:31 -0500 | [diff] [blame] | 35 | using Severity = sdbusplus::xyz::openbmc_project::Logging::server::Entry::Level; |
Brad Bishop | f6783cd | 2020-10-27 19:25:09 -0400 | [diff] [blame] | 36 | |
| 37 | /** |
| 38 | * Used to pass buffer to pdbg callback api to get required target |
| 39 | * data (attributes) based on given data (attribute). |
| 40 | */ |
| 41 | struct TargetInfo |
| 42 | { |
| 43 | ATTR_PHYS_BIN_PATH_Type physBinPath; |
| 44 | ATTR_LOCATION_CODE_Type locationCode; |
| 45 | ATTR_PHYS_DEV_PATH_Type physDevPath; |
| 46 | ATTR_MRU_ID_Type mruId; |
| 47 | |
| 48 | bool deconfigure; |
| 49 | |
| 50 | TargetInfo() |
| 51 | { |
| 52 | memset(&physBinPath, '\0', sizeof(physBinPath)); |
| 53 | memset(&locationCode, '\0', sizeof(locationCode)); |
| 54 | memset(&physDevPath, '\0', sizeof(physDevPath)); |
| 55 | mruId = 0; |
| 56 | deconfigure = false; |
| 57 | } |
| 58 | }; |
| 59 | |
| 60 | /** |
| 61 | * Used to return in callback function which are used to get |
| 62 | * physical path value and it binary format value. |
| 63 | * |
| 64 | * The value for constexpr defined based on pdbg_target_traverse function usage. |
| 65 | */ |
| 66 | constexpr int continueTgtTraversal = 0; |
| 67 | constexpr int requireAttrFound = 1; |
| 68 | constexpr int requireAttrNotFound = 2; |
| 69 | |
| 70 | /** |
| 71 | * @brief Used to get target location code from phal device tree |
| 72 | * |
| 73 | * @param[in] target current device tree target |
| 74 | * @param[out] appPrivData used for accessing|storing from|to application |
| 75 | * |
| 76 | * @return 0 to continue traverse, non-zero to stop traverse |
| 77 | */ |
| 78 | int pdbgCallbackToGetTgtReqAttrsVal(struct pdbg_target* target, |
| 79 | void* appPrivData) |
| 80 | { |
Jayanth Othayoth | 5d5eb31 | 2021-11-15 01:54:07 -0600 | [diff] [blame] | 81 | using namespace openpower::phal::pdbg; |
| 82 | |
Brad Bishop | f6783cd | 2020-10-27 19:25:09 -0400 | [diff] [blame] | 83 | TargetInfo* targetInfo = static_cast<TargetInfo*>(appPrivData); |
| 84 | |
| 85 | ATTR_PHYS_BIN_PATH_Type physBinPath; |
| 86 | /** |
| 87 | * TODO: Issue: phal/pdata#16 |
| 88 | * Should not use direct pdbg api to read attribute. Need to use DT_GET_PROP |
| 89 | * macro for bmc app's and this will call libdt-api api but, it will print |
| 90 | * "pdbg_target_get_attribute failed" trace if attribute is not found and |
| 91 | * this callback will call recursively by using pdbg_target_traverse() until |
| 92 | * find expected attribute based on return code from this callback. Because, |
| 93 | * need to do target iteration to get actual attribute (ATTR_PHYS_BIN_PATH) |
| 94 | * value when device tree target info doesn't know to read attribute from |
| 95 | * device tree. So, Due to this error trace user will get confusion while |
| 96 | * looking traces. Hence using pdbg api to avoid trace until libdt-api |
| 97 | * provides log level setup. |
| 98 | */ |
| 99 | if (!pdbg_target_get_attribute( |
| 100 | target, "ATTR_PHYS_BIN_PATH", |
| 101 | std::stoi(dtAttr::fapi2::ATTR_PHYS_BIN_PATH_Spec), |
| 102 | dtAttr::fapi2::ATTR_PHYS_BIN_PATH_ElementCount, physBinPath)) |
| 103 | { |
| 104 | return continueTgtTraversal; |
| 105 | } |
| 106 | |
| 107 | if (std::memcmp(physBinPath, targetInfo->physBinPath, |
| 108 | sizeof(physBinPath)) != 0) |
| 109 | { |
| 110 | return continueTgtTraversal; |
| 111 | } |
| 112 | |
Jayanth Othayoth | de90925 | 2021-11-15 02:36:45 -0600 | [diff] [blame] | 113 | // Found Target, now collect the required attributes associated to the |
| 114 | // target. Incase of any attribute read failure, initialize the data with |
| 115 | // default value. |
Jayanth Othayoth | 5d5eb31 | 2021-11-15 01:54:07 -0600 | [diff] [blame] | 116 | try |
Brad Bishop | f6783cd | 2020-10-27 19:25:09 -0400 | [diff] [blame] | 117 | { |
Jayanth Othayoth | 5d5eb31 | 2021-11-15 01:54:07 -0600 | [diff] [blame] | 118 | // Get location code information |
| 119 | openpower::phal::pdbg::getLocationCode(target, |
| 120 | targetInfo->locationCode); |
| 121 | } |
| 122 | catch (const std::exception& e) |
| 123 | { |
Jayanth Othayoth | 5d5eb31 | 2021-11-15 01:54:07 -0600 | [diff] [blame] | 124 | log<level::ERR>(fmt::format("getLocationCode({}): Exception({})", |
| 125 | pdbg_target_path(target), e.what()) |
| 126 | .c_str()); |
Brad Bishop | f6783cd | 2020-10-27 19:25:09 -0400 | [diff] [blame] | 127 | } |
| 128 | |
| 129 | if (DT_GET_PROP(ATTR_PHYS_DEV_PATH, target, targetInfo->physDevPath)) |
| 130 | { |
Jayanth Othayoth | de90925 | 2021-11-15 02:36:45 -0600 | [diff] [blame] | 131 | log<level::ERR>( |
| 132 | fmt::format("Could not read({}) PHYS_DEV_PATH attribute", |
| 133 | pdbg_target_path(target)) |
| 134 | .c_str()); |
Brad Bishop | f6783cd | 2020-10-27 19:25:09 -0400 | [diff] [blame] | 135 | } |
| 136 | |
| 137 | if (DT_GET_PROP(ATTR_MRU_ID, target, targetInfo->mruId)) |
| 138 | { |
Jayanth Othayoth | de90925 | 2021-11-15 02:36:45 -0600 | [diff] [blame] | 139 | log<level::ERR>(fmt::format("Could not read({}) ATTR_MRU_ID attribute", |
| 140 | pdbg_target_path(target)) |
| 141 | .c_str()); |
Brad Bishop | f6783cd | 2020-10-27 19:25:09 -0400 | [diff] [blame] | 142 | } |
| 143 | |
Brad Bishop | f6783cd | 2020-10-27 19:25:09 -0400 | [diff] [blame] | 144 | return requireAttrFound; |
| 145 | } |
| 146 | |
| 147 | /** |
| 148 | * @brief Used to get target info (attributes data) |
| 149 | * |
| 150 | * To get target required attributes value using another attribute value |
| 151 | * ("PHYS_BIN_PATH" which is present in same target attributes list) by using |
| 152 | * "ipdbg_target_traverse" api because, here we have attribute value only and |
| 153 | * doesn't have respective device tree target info to get required attributes |
| 154 | * values from it attributes list. |
| 155 | * |
| 156 | * @param[in] physBinPath to pass PHYS_BIN_PATH value |
| 157 | * @param[out] targetInfo to pas buufer to fill with required attributes |
| 158 | * |
| 159 | * @return true on success otherwise false |
| 160 | */ |
| 161 | bool getTgtReqAttrsVal(const std::vector<uint8_t>& physBinPath, |
| 162 | TargetInfo& targetInfo) |
| 163 | { |
| 164 | std::memcpy(&targetInfo.physBinPath, physBinPath.data(), |
| 165 | sizeof(targetInfo.physBinPath)); |
| 166 | |
| 167 | int ret = pdbg_target_traverse(NULL, pdbgCallbackToGetTgtReqAttrsVal, |
| 168 | &targetInfo); |
| 169 | if (ret == 0) |
| 170 | { |
| 171 | log<level::ERR>(fmt::format("Given ATTR_PHYS_BIN_PATH value({}) " |
| 172 | "not found in phal device tree", |
| 173 | targetInfo.physBinPath) |
| 174 | .c_str()); |
| 175 | return false; |
| 176 | } |
| 177 | else if (ret == requireAttrNotFound) |
| 178 | { |
| 179 | return false; |
| 180 | } |
| 181 | |
| 182 | return true; |
| 183 | } |
| 184 | } // namespace phal |
| 185 | |
| 186 | namespace pel |
| 187 | { |
| 188 | using namespace phosphor::logging; |
| 189 | |
| 190 | namespace detail |
| 191 | { |
| 192 | using json = nlohmann::json; |
| 193 | |
| 194 | // keys need to be unique so using counter value to generate unique key |
| 195 | static int counter = 0; |
| 196 | |
| 197 | // list of debug traces |
| 198 | static std::vector<std::pair<std::string, std::string>> traceLog; |
| 199 | |
Marri Devender Rao | 381c3e3 | 2021-12-01 06:27:55 -0600 | [diff] [blame] | 200 | /** |
| 201 | * @brief Process platform realted boot failure |
| 202 | * |
| 203 | * @param[in] errInfo - error details |
| 204 | */ |
| 205 | static void processPlatBootError(const ipl_error_info& errInfo); |
| 206 | |
Brad Bishop | 63508a7 | 2020-10-27 18:55:01 -0400 | [diff] [blame] | 207 | void processLogTraceCallback(void*, const char* fmt, va_list ap) |
Brad Bishop | f6783cd | 2020-10-27 19:25:09 -0400 | [diff] [blame] | 208 | { |
| 209 | va_list vap; |
| 210 | va_copy(vap, ap); |
| 211 | std::vector<char> logData(1 + std::vsnprintf(nullptr, 0, fmt, ap)); |
| 212 | std::vsnprintf(logData.data(), logData.size(), fmt, vap); |
| 213 | va_end(vap); |
| 214 | std::string logstr(logData.begin(), logData.end()); |
| 215 | |
| 216 | log<level::INFO>(logstr.c_str()); |
| 217 | |
| 218 | char timeBuf[80]; |
| 219 | time_t t = time(0); |
| 220 | tm myTm{}; |
| 221 | gmtime_r(&t, &myTm); |
| 222 | strftime(timeBuf, 80, "%Y-%m-%d %H:%M:%S", &myTm); |
| 223 | |
| 224 | // key values need to be unique for PEL |
| 225 | // TODO #openbmc/dev/issues/1563 |
| 226 | // If written to Json no need to worry about unique KEY |
| 227 | std::stringstream str; |
| 228 | str << std::setfill('0'); |
| 229 | str << "LOG" << std::setw(3) << counter; |
| 230 | str << " " << timeBuf; |
| 231 | traceLog.emplace_back(std::make_pair(str.str(), std::move(logstr))); |
| 232 | counter++; |
| 233 | } |
| 234 | |
| 235 | /** |
| 236 | * @brief GET PEL priority from pHAL priority |
| 237 | * |
| 238 | * The pHAL callout priority is in different format than PEL format |
| 239 | * so, this api is used to return current phal supported priority into |
| 240 | * PEL expected format. |
| 241 | * |
| 242 | * @param[in] phalPriority used to pass phal priority format string |
| 243 | * |
| 244 | * @return pel priority format string else empty if failure |
| 245 | * |
| 246 | * @note For "NONE" returning "L" (LOW) |
| 247 | */ |
| 248 | static std::string getPelPriority(const std::string& phalPriority) |
| 249 | { |
| 250 | const std::map<std::string, std::string> priorityMap = { |
| 251 | {"HIGH", "H"}, {"MEDIUM", "M"}, {"LOW", "L"}, {"NONE", "L"}}; |
| 252 | |
| 253 | auto it = priorityMap.find(phalPriority); |
| 254 | if (it == priorityMap.end()) |
| 255 | { |
| 256 | log<level::ERR>(fmt::format("Unsupported phal priority({}) is given " |
| 257 | "to get pel priority format", |
| 258 | phalPriority) |
| 259 | .c_str()); |
| 260 | return "H"; |
| 261 | } |
| 262 | |
| 263 | return it->second; |
| 264 | } |
| 265 | |
Jayanth Othayoth | 69708fb | 2022-03-22 04:49:01 -0500 | [diff] [blame] | 266 | /** |
| 267 | * @brief Helper function to create PEL for non functional boot |
| 268 | * processor related failure. |
| 269 | * This function adds the BMC code callout as priority 1 to fix |
| 270 | * devtree related software issue. Incase the issue still persist |
| 271 | * after reboot recommend to replacing the primary processor. |
| 272 | */ |
| 273 | void processNonFunctionalBootProc() |
| 274 | { |
| 275 | json jsonCalloutDataList; |
| 276 | json jsonProcedCallout; |
| 277 | // Add BMC code callout |
| 278 | jsonProcedCallout["Procedure"] = "BMC0001"; |
| 279 | jsonProcedCallout["Priority"] = "H"; |
| 280 | jsonCalloutDataList.emplace_back(std::move(jsonProcedCallout)); |
| 281 | |
| 282 | // get primary processor |
| 283 | struct pdbg_target* procTarget; |
| 284 | pdbg_for_each_class_target("proc", procTarget) |
| 285 | { |
| 286 | if (openpower::phal::isPrimaryProc(procTarget)) |
| 287 | break; |
| 288 | procTarget = nullptr; |
| 289 | } |
| 290 | // check valid primary processor is available |
| 291 | if (procTarget == nullptr) |
| 292 | { |
| 293 | log<level::ERR>( |
| 294 | "processNonFunctionalBootProc: fail to get primary processor"); |
| 295 | } |
| 296 | else |
| 297 | { |
| 298 | try |
| 299 | { |
| 300 | ATTR_LOCATION_CODE_Type locationCode = {'\0'}; |
| 301 | // Get location code information |
| 302 | openpower::phal::pdbg::getLocationCode(procTarget, locationCode); |
| 303 | json jsonProcCallout; |
| 304 | jsonProcCallout["LocationCode"] = locationCode; |
| 305 | jsonProcCallout["Deconfigured"] = false; |
| 306 | jsonProcCallout["Guarded"] = false; |
| 307 | jsonProcCallout["Priority"] = "M"; |
| 308 | jsonCalloutDataList.emplace_back(std::move(jsonProcCallout)); |
| 309 | } |
| 310 | catch (const std::exception& e) |
| 311 | { |
| 312 | log<level::ERR>(fmt::format("getLocationCode({}): Exception({})", |
| 313 | pdbg_target_path(procTarget), e.what()) |
| 314 | .c_str()); |
| 315 | } |
| 316 | } |
| 317 | // Adding collected phal logs into PEL additional data |
| 318 | FFDCData pelAdditionalData; |
| 319 | for_each( |
| 320 | traceLog.begin(), traceLog.end(), |
| 321 | [&pelAdditionalData](std::pair<std::string, std::string>& ele) -> void { |
| 322 | pelAdditionalData.emplace_back(ele.first, ele.second); |
| 323 | }); |
| 324 | openpower::pel::createErrorPEL( |
| 325 | "org.open_power.PHAL.Error.NonFunctionalBootProc", jsonCalloutDataList, |
Marri Devender Rao | 4d5b5bf | 2022-05-23 09:23:31 -0500 | [diff] [blame] | 326 | pelAdditionalData, Severity::Error); |
Jayanth Othayoth | 69708fb | 2022-03-22 04:49:01 -0500 | [diff] [blame] | 327 | // reset trace log and exit |
| 328 | reset(); |
| 329 | } |
| 330 | |
Jayanth Othayoth | d8be1eb | 2022-06-28 07:33:06 -0500 | [diff] [blame] | 331 | /** |
| 332 | * @brief processClockInfoErrorHelper |
| 333 | * |
| 334 | * Creates informational PEL for spare clock failure |
| 335 | * |
| 336 | * @param[in] ffdc - FFDC data capturd by the HWP |
| 337 | * @param[in] ffdc_prefix - prefix string for logging the data. |
| 338 | */ |
| 339 | void processClockInfoErrorHelper(FFDC* ffdc, const std::string& ffdc_prefix) |
| 340 | { |
| 341 | try |
| 342 | { |
| 343 | log<level::INFO>( |
| 344 | fmt::format("processClockInfoErrorHelper: FFDC Message[{}]", |
| 345 | ffdc->message) |
| 346 | .c_str()); |
| 347 | |
| 348 | // To store callouts details in json format as per pel expectation. |
| 349 | json jsonCalloutDataList; |
| 350 | jsonCalloutDataList = json::array(); |
| 351 | |
| 352 | // To store phal trace and other additional data about ffdc. |
| 353 | FFDCData pelAdditionalData; |
| 354 | |
| 355 | std::string keyWithPrefix(ffdc_prefix + "RC"); |
| 356 | // Adding hardware procedures return code details |
| 357 | pelAdditionalData.emplace_back(keyWithPrefix, ffdc->hwp_errorinfo.rc); |
| 358 | keyWithPrefix = ffdc_prefix + "RC_DESC"; |
| 359 | pelAdditionalData.emplace_back(keyWithPrefix, |
| 360 | ffdc->hwp_errorinfo.rc_desc); |
| 361 | |
| 362 | // Adding hardware procedures required ffdc data for debug |
| 363 | for_each(ffdc->hwp_errorinfo.ffdcs_data.begin(), |
| 364 | ffdc->hwp_errorinfo.ffdcs_data.end(), |
| 365 | [&pelAdditionalData, &ffdc_prefix]( |
| 366 | std::pair<std::string, std::string>& ele) -> void { |
| 367 | std::string keyWithPrefix(ffdc_prefix + "FFDC_"); |
| 368 | keyWithPrefix.append(ele.first); |
| 369 | |
| 370 | pelAdditionalData.emplace_back(keyWithPrefix, ele.second); |
| 371 | }); |
| 372 | // get clock position information |
| 373 | auto clk_pos = 0xFF; // Invalid position. |
| 374 | for (auto& hwCallout : ffdc->hwp_errorinfo.hwcallouts) |
| 375 | { |
| 376 | if ((hwCallout.hwid == "PROC_REF_CLOCK") || |
| 377 | (hwCallout.hwid == "PCI_REF_CLOCK")) |
| 378 | { |
| 379 | clk_pos = hwCallout.clkPos; |
| 380 | break; |
| 381 | } |
| 382 | } |
| 383 | |
| 384 | // Adding CDG (Only deconfigure) targets details |
| 385 | for_each(ffdc->hwp_errorinfo.cdg_targets.begin(), |
| 386 | ffdc->hwp_errorinfo.cdg_targets.end(), |
| 387 | [&pelAdditionalData, &jsonCalloutDataList, |
| 388 | clk_pos](const CDG_Target& cdg_tgt) -> void { |
| 389 | json jsonCalloutData; |
| 390 | std::string pelPriority = "H"; |
| 391 | jsonCalloutData["Priority"] = pelPriority; // Not used |
| 392 | jsonCalloutData["SymbolicFRU"] = |
| 393 | "REFCLK" + std::to_string(clk_pos); |
| 394 | jsonCalloutData["Deconfigured"] = cdg_tgt.deconfigure; |
| 395 | jsonCalloutData["EntityPath"] = cdg_tgt.target_entity_path; |
| 396 | jsonCalloutDataList.emplace_back(jsonCalloutData); |
| 397 | }); |
| 398 | |
| 399 | // Adding collected phal logs into PEL additional data |
| 400 | for_each(traceLog.begin(), traceLog.end(), |
| 401 | [&pelAdditionalData]( |
| 402 | std::pair<std::string, std::string>& ele) -> void { |
| 403 | pelAdditionalData.emplace_back(ele.first, ele.second); |
| 404 | }); |
| 405 | |
| 406 | openpower::pel::createErrorPEL("org.open_power.PHAL.Error.SpareClock", |
| 407 | jsonCalloutDataList, pelAdditionalData, |
| 408 | Severity::Informational); |
| 409 | } |
| 410 | catch (const std::exception& ex) |
| 411 | { |
| 412 | reset(); |
| 413 | throw ex; |
| 414 | } |
| 415 | reset(); |
| 416 | } |
| 417 | |
Jayanth Othayoth | 2b21170 | 2021-09-06 05:14:23 -0500 | [diff] [blame] | 418 | void processIplErrorCallback(const ipl_error_info& errInfo) |
Brad Bishop | f6783cd | 2020-10-27 19:25:09 -0400 | [diff] [blame] | 419 | { |
Jayanth Othayoth | 2b21170 | 2021-09-06 05:14:23 -0500 | [diff] [blame] | 420 | log<level::INFO>( |
Jayanth Othayoth | 4079f09 | 2021-09-20 07:36:54 -0500 | [diff] [blame] | 421 | fmt::format("processIplErrorCallback: Error type({})", errInfo.type) |
Jayanth Othayoth | 2b21170 | 2021-09-06 05:14:23 -0500 | [diff] [blame] | 422 | .c_str()); |
| 423 | |
Marri Devender Rao | 381c3e3 | 2021-12-01 06:27:55 -0600 | [diff] [blame] | 424 | switch (errInfo.type) |
Jayanth Othayoth | 2b21170 | 2021-09-06 05:14:23 -0500 | [diff] [blame] | 425 | { |
Marri Devender Rao | 381c3e3 | 2021-12-01 06:27:55 -0600 | [diff] [blame] | 426 | case IPL_ERR_OK: |
| 427 | // reset trace log and exit |
| 428 | reset(); |
| 429 | break; |
| 430 | case IPL_ERR_SBE_BOOT: |
| 431 | case IPL_ERR_SBE_CHIPOP: |
| 432 | // handle SBE related failures. |
| 433 | processSbeBootError(); |
| 434 | break; |
| 435 | case IPL_ERR_HWP: |
| 436 | // Handle hwp failure |
| 437 | processBootError(false); |
| 438 | break; |
| 439 | case IPL_ERR_PLAT: |
| 440 | processPlatBootError(errInfo); |
| 441 | break; |
Jayanth Othayoth | 69708fb | 2022-03-22 04:49:01 -0500 | [diff] [blame] | 442 | case IPL_ERR_PRI_PROC_NON_FUNC: |
| 443 | // Handle non functional boot processor error. |
| 444 | processNonFunctionalBootProc(); |
| 445 | break; |
Marri Devender Rao | 381c3e3 | 2021-12-01 06:27:55 -0600 | [diff] [blame] | 446 | default: |
| 447 | createPEL("org.open_power.PHAL.Error.Boot"); |
| 448 | // reset trace log and exit |
| 449 | reset(); |
| 450 | break; |
Jayanth Othayoth | faaef2a | 2021-10-08 06:49:36 -0500 | [diff] [blame] | 451 | } |
Jayanth Othayoth | 2b21170 | 2021-09-06 05:14:23 -0500 | [diff] [blame] | 452 | } |
| 453 | |
rajerpp1 | db92472 | 2021-11-30 11:00:05 -0600 | [diff] [blame] | 454 | /** |
| 455 | * @brief addPlanarCallout |
| 456 | * |
| 457 | * This function will add a json for planar callout in the input json list. |
| 458 | * The caller can pass this json list into createErrorPEL to apply the callout. |
| 459 | * |
| 460 | * @param[in,out] jsonCalloutDataList - json list where callout json will be |
| 461 | * emplaced |
| 462 | * @param[in] priority - string indicating priority. |
| 463 | */ |
| 464 | static void addPlanarCallout(json& jsonCalloutDataList, |
| 465 | const std::string& priority) |
| 466 | { |
| 467 | json jsonCalloutData; |
| 468 | |
| 469 | // Inventory path for planar |
| 470 | jsonCalloutData["InventoryPath"] = |
| 471 | "/xyz/openbmc_project/inventory/system/chassis/motherboard"; |
| 472 | jsonCalloutData["Deconfigured"] = false; |
| 473 | jsonCalloutData["Guarded"] = false; |
| 474 | jsonCalloutData["Priority"] = priority; |
| 475 | |
| 476 | jsonCalloutDataList.emplace_back(jsonCalloutData); |
| 477 | } |
| 478 | |
Marri Devender Rao | 4d5b5bf | 2022-05-23 09:23:31 -0500 | [diff] [blame] | 479 | /** |
| 480 | * @brief processPoweroffError |
| 481 | * |
| 482 | * Creates informational PEL for the PLAT/HWP error occured during poweroff |
| 483 | * |
| 484 | * Not adding callouts from FFDC as the hardware errors in the poweroff path |
| 485 | * should be non-visible. so that we don't throw out extraneous callouts for |
| 486 | * power errors or because the CEC is just not in an expected state. |
| 487 | * |
| 488 | * @param[in] ffdc - FFDC data capturd by the HWP |
| 489 | * @param[in] ffdc_prefix - prefix string for logging the data. |
| 490 | */ |
| 491 | |
| 492 | void processPoweroffError(FFDC* ffdc, const std::string& ffdc_prefix) |
| 493 | { |
| 494 | try |
| 495 | { |
| 496 | log<level::INFO>( |
| 497 | fmt::format("processPoweroffError: Message[{}]", ffdc->message) |
| 498 | .c_str()); |
| 499 | |
| 500 | // To store phal trace and other additional data about ffdc. |
| 501 | FFDCData pelAdditionalData; |
| 502 | |
| 503 | if (ffdc->ffdc_type == FFDC_TYPE_HWP) |
| 504 | { |
| 505 | std::string keyWithPrefix(ffdc_prefix + "RC"); |
| 506 | // Adding hardware procedures return code details |
| 507 | pelAdditionalData.emplace_back(keyWithPrefix, |
| 508 | ffdc->hwp_errorinfo.rc); |
| 509 | keyWithPrefix = ffdc_prefix + "RC_DESC"; |
| 510 | pelAdditionalData.emplace_back(keyWithPrefix, |
| 511 | ffdc->hwp_errorinfo.rc_desc); |
| 512 | } |
| 513 | else if ((ffdc->ffdc_type != FFDC_TYPE_NONE) && |
| 514 | (ffdc->ffdc_type != FFDC_TYPE_UNSUPPORTED)) |
| 515 | { |
| 516 | log<level::ERR>( |
| 517 | fmt::format("Unsupported phal FFDC type to create PEL. " |
| 518 | "MSG: {}", |
| 519 | ffdc->message) |
| 520 | .c_str()); |
| 521 | } |
| 522 | |
| 523 | // Adding collected phal logs into PEL additional data |
| 524 | for_each(traceLog.begin(), traceLog.end(), |
| 525 | [&pelAdditionalData]( |
| 526 | std::pair<std::string, std::string>& ele) -> void { |
| 527 | pelAdditionalData.emplace_back(ele.first, ele.second); |
| 528 | }); |
| 529 | |
| 530 | openpower::pel::createErrorPEL("org.open_power.PHAL.Error.Boot", {}, |
| 531 | pelAdditionalData, |
| 532 | Severity::Informational); |
| 533 | } |
| 534 | catch (const std::exception& ex) |
| 535 | { |
| 536 | reset(); |
| 537 | throw ex; |
| 538 | } |
| 539 | reset(); |
| 540 | } |
| 541 | |
rajerpp1 | db92472 | 2021-11-30 11:00:05 -0600 | [diff] [blame] | 542 | void processBootErrorHelper(FFDC* ffdc, const std::string& ffdc_prefix) |
Jayanth Othayoth | 2b21170 | 2021-09-06 05:14:23 -0500 | [diff] [blame] | 543 | { |
Marri Devender Rao | 381c3e3 | 2021-12-01 06:27:55 -0600 | [diff] [blame] | 544 | log<level::INFO>("processBootErrorHelper "); |
Brad Bishop | f6783cd | 2020-10-27 19:25:09 -0400 | [diff] [blame] | 545 | try |
| 546 | { |
Ramesh Iyyar | 3af83eb | 2020-11-19 23:11:38 -0600 | [diff] [blame] | 547 | log<level::INFO>( |
Marri Devender Rao | 381c3e3 | 2021-12-01 06:27:55 -0600 | [diff] [blame] | 548 | fmt::format("PHAL FFDC: Return Message[{}]", ffdc->message) |
| 549 | .c_str()); |
Brad Bishop | f6783cd | 2020-10-27 19:25:09 -0400 | [diff] [blame] | 550 | |
Jayanth Othayoth | d8be1eb | 2022-06-28 07:33:06 -0500 | [diff] [blame] | 551 | // Special handling for spare clock related errors. |
| 552 | if (ffdc->ffdc_type == FFDC_TYPE_SPARE_CLOCK_INFO) |
| 553 | { |
| 554 | processClockInfoErrorHelper(ffdc, ffdc_prefix); |
| 555 | return; |
| 556 | } |
Brad Bishop | f6783cd | 2020-10-27 19:25:09 -0400 | [diff] [blame] | 557 | // To store callouts details in json format as per pel expectation. |
| 558 | json jsonCalloutDataList; |
| 559 | jsonCalloutDataList = json::array(); |
| 560 | |
| 561 | // To store phal trace and other additional data about ffdc. |
| 562 | FFDCData pelAdditionalData; |
| 563 | |
Marri Devender Rao | 381c3e3 | 2021-12-01 06:27:55 -0600 | [diff] [blame] | 564 | if (ffdc->ffdc_type == FFDC_TYPE_HWP) |
Brad Bishop | f6783cd | 2020-10-27 19:25:09 -0400 | [diff] [blame] | 565 | { |
rajerpp1 | db92472 | 2021-11-30 11:00:05 -0600 | [diff] [blame] | 566 | std::string keyWithPrefix(ffdc_prefix + "RC"); |
Brad Bishop | f6783cd | 2020-10-27 19:25:09 -0400 | [diff] [blame] | 567 | // Adding hardware procedures return code details |
rajerpp1 | db92472 | 2021-11-30 11:00:05 -0600 | [diff] [blame] | 568 | pelAdditionalData.emplace_back(keyWithPrefix, |
| 569 | ffdc->hwp_errorinfo.rc); |
| 570 | keyWithPrefix = ffdc_prefix + "RC_DESC"; |
| 571 | pelAdditionalData.emplace_back(keyWithPrefix, |
Marri Devender Rao | 381c3e3 | 2021-12-01 06:27:55 -0600 | [diff] [blame] | 572 | ffdc->hwp_errorinfo.rc_desc); |
Brad Bishop | f6783cd | 2020-10-27 19:25:09 -0400 | [diff] [blame] | 573 | |
| 574 | // Adding hardware procedures required ffdc data for debug |
Marri Devender Rao | 381c3e3 | 2021-12-01 06:27:55 -0600 | [diff] [blame] | 575 | for_each(ffdc->hwp_errorinfo.ffdcs_data.begin(), |
| 576 | ffdc->hwp_errorinfo.ffdcs_data.end(), |
rajerpp1 | db92472 | 2021-11-30 11:00:05 -0600 | [diff] [blame] | 577 | [&pelAdditionalData, &ffdc_prefix]( |
Brad Bishop | f6783cd | 2020-10-27 19:25:09 -0400 | [diff] [blame] | 578 | std::pair<std::string, std::string>& ele) -> void { |
rajerpp1 | db92472 | 2021-11-30 11:00:05 -0600 | [diff] [blame] | 579 | std::string keyWithPrefix(ffdc_prefix + "FFDC_"); |
Brad Bishop | f6783cd | 2020-10-27 19:25:09 -0400 | [diff] [blame] | 580 | keyWithPrefix.append(ele.first); |
| 581 | |
| 582 | pelAdditionalData.emplace_back(keyWithPrefix, |
| 583 | ele.second); |
| 584 | }); |
| 585 | |
| 586 | // Adding hardware callout details |
| 587 | int calloutCount = 0; |
rajerpp1 | db92472 | 2021-11-30 11:00:05 -0600 | [diff] [blame] | 588 | for_each( |
| 589 | ffdc->hwp_errorinfo.hwcallouts.begin(), |
| 590 | ffdc->hwp_errorinfo.hwcallouts.end(), |
| 591 | [&pelAdditionalData, &calloutCount, &jsonCalloutDataList, |
| 592 | &ffdc_prefix](const HWCallout& hwCallout) -> void { |
| 593 | calloutCount++; |
| 594 | std::stringstream keyPrefix; |
| 595 | keyPrefix << ffdc_prefix << "HW_CO_" << std::setfill('0') |
| 596 | << std::setw(2) << calloutCount << "_"; |
Brad Bishop | f6783cd | 2020-10-27 19:25:09 -0400 | [diff] [blame] | 597 | |
rajerpp1 | db92472 | 2021-11-30 11:00:05 -0600 | [diff] [blame] | 598 | pelAdditionalData.emplace_back( |
| 599 | std::string(keyPrefix.str()).append("HW_ID"), |
| 600 | hwCallout.hwid); |
Brad Bishop | f6783cd | 2020-10-27 19:25:09 -0400 | [diff] [blame] | 601 | |
rajerpp1 | db92472 | 2021-11-30 11:00:05 -0600 | [diff] [blame] | 602 | pelAdditionalData.emplace_back( |
| 603 | std::string(keyPrefix.str()).append("PRIORITY"), |
| 604 | hwCallout.callout_priority); |
Brad Bishop | f6783cd | 2020-10-27 19:25:09 -0400 | [diff] [blame] | 605 | |
rajerpp1 | db92472 | 2021-11-30 11:00:05 -0600 | [diff] [blame] | 606 | // Log target details only if entity path is |
| 607 | // available. For example target entity path will not |
| 608 | // be available for non-hwp clock failure. |
| 609 | if (!hwCallout.target_entity_path.empty()) |
| 610 | { |
| 611 | phal::TargetInfo targetInfo; |
| 612 | phal::getTgtReqAttrsVal(hwCallout.target_entity_path, |
| 613 | targetInfo); |
Brad Bishop | f6783cd | 2020-10-27 19:25:09 -0400 | [diff] [blame] | 614 | |
rajerpp1 | db92472 | 2021-11-30 11:00:05 -0600 | [diff] [blame] | 615 | std::string locationCode = |
| 616 | std::string(targetInfo.locationCode); |
| 617 | pelAdditionalData.emplace_back( |
| 618 | std::string(keyPrefix.str()).append("LOC_CODE"), |
| 619 | locationCode); |
Brad Bishop | f6783cd | 2020-10-27 19:25:09 -0400 | [diff] [blame] | 620 | |
rajerpp1 | db92472 | 2021-11-30 11:00:05 -0600 | [diff] [blame] | 621 | std::string physPath = |
| 622 | std::string(targetInfo.physDevPath); |
| 623 | pelAdditionalData.emplace_back( |
| 624 | std::string(keyPrefix.str()).append("PHYS_PATH"), |
| 625 | physPath); |
| 626 | } |
Brad Bishop | f6783cd | 2020-10-27 19:25:09 -0400 | [diff] [blame] | 627 | |
rajerpp1 | db92472 | 2021-11-30 11:00:05 -0600 | [diff] [blame] | 628 | pelAdditionalData.emplace_back( |
| 629 | std::string(keyPrefix.str()).append("CLK_POS"), |
| 630 | std::to_string(hwCallout.clkPos)); |
| 631 | |
| 632 | pelAdditionalData.emplace_back( |
| 633 | std::string(keyPrefix.str()).append("CALLOUT_PLANAR"), |
| 634 | (hwCallout.isPlanarCallout == true ? "true" : "false")); |
| 635 | |
| 636 | std::string pelPriority = |
| 637 | getPelPriority(hwCallout.callout_priority); |
| 638 | |
| 639 | if (hwCallout.isPlanarCallout) |
| 640 | { |
| 641 | addPlanarCallout(jsonCalloutDataList, pelPriority); |
| 642 | } |
| 643 | }); |
Brad Bishop | f6783cd | 2020-10-27 19:25:09 -0400 | [diff] [blame] | 644 | |
| 645 | // Adding CDG (callout, deconfigure and guard) targets details |
| 646 | calloutCount = 0; |
rajerpp1 | db92472 | 2021-11-30 11:00:05 -0600 | [diff] [blame] | 647 | for_each( |
| 648 | ffdc->hwp_errorinfo.cdg_targets.begin(), |
| 649 | ffdc->hwp_errorinfo.cdg_targets.end(), |
| 650 | [&pelAdditionalData, &calloutCount, &jsonCalloutDataList, |
| 651 | &ffdc_prefix](const CDG_Target& cdg_tgt) -> void { |
| 652 | calloutCount++; |
| 653 | std::stringstream keyPrefix; |
| 654 | keyPrefix << ffdc_prefix << "CDG_TGT_" << std::setfill('0') |
| 655 | << std::setw(2) << calloutCount << "_"; |
Brad Bishop | f6783cd | 2020-10-27 19:25:09 -0400 | [diff] [blame] | 656 | |
rajerpp1 | db92472 | 2021-11-30 11:00:05 -0600 | [diff] [blame] | 657 | phal::TargetInfo targetInfo; |
| 658 | targetInfo.deconfigure = cdg_tgt.deconfigure; |
Brad Bishop | f6783cd | 2020-10-27 19:25:09 -0400 | [diff] [blame] | 659 | |
rajerpp1 | db92472 | 2021-11-30 11:00:05 -0600 | [diff] [blame] | 660 | phal::getTgtReqAttrsVal(cdg_tgt.target_entity_path, |
| 661 | targetInfo); |
Brad Bishop | f6783cd | 2020-10-27 19:25:09 -0400 | [diff] [blame] | 662 | |
rajerpp1 | db92472 | 2021-11-30 11:00:05 -0600 | [diff] [blame] | 663 | std::string locationCode = |
| 664 | std::string(targetInfo.locationCode); |
| 665 | pelAdditionalData.emplace_back( |
| 666 | std::string(keyPrefix.str()).append("LOC_CODE"), |
| 667 | locationCode); |
| 668 | std::string physPath = std::string(targetInfo.physDevPath); |
| 669 | pelAdditionalData.emplace_back( |
| 670 | std::string(keyPrefix.str()).append("PHYS_PATH"), |
| 671 | physPath); |
Brad Bishop | f6783cd | 2020-10-27 19:25:09 -0400 | [diff] [blame] | 672 | |
rajerpp1 | db92472 | 2021-11-30 11:00:05 -0600 | [diff] [blame] | 673 | pelAdditionalData.emplace_back( |
| 674 | std::string(keyPrefix.str()).append("CO_REQ"), |
| 675 | (cdg_tgt.callout == true ? "true" : "false")); |
Brad Bishop | f6783cd | 2020-10-27 19:25:09 -0400 | [diff] [blame] | 676 | |
rajerpp1 | db92472 | 2021-11-30 11:00:05 -0600 | [diff] [blame] | 677 | pelAdditionalData.emplace_back( |
| 678 | std::string(keyPrefix.str()).append("CO_PRIORITY"), |
| 679 | cdg_tgt.callout_priority); |
Brad Bishop | f6783cd | 2020-10-27 19:25:09 -0400 | [diff] [blame] | 680 | |
rajerpp1 | db92472 | 2021-11-30 11:00:05 -0600 | [diff] [blame] | 681 | pelAdditionalData.emplace_back( |
| 682 | std::string(keyPrefix.str()).append("DECONF_REQ"), |
| 683 | (cdg_tgt.deconfigure == true ? "true" : "false")); |
Brad Bishop | f6783cd | 2020-10-27 19:25:09 -0400 | [diff] [blame] | 684 | |
rajerpp1 | db92472 | 2021-11-30 11:00:05 -0600 | [diff] [blame] | 685 | pelAdditionalData.emplace_back( |
| 686 | std::string(keyPrefix.str()).append("GUARD_REQ"), |
| 687 | (cdg_tgt.guard == true ? "true" : "false")); |
Brad Bishop | f6783cd | 2020-10-27 19:25:09 -0400 | [diff] [blame] | 688 | |
rajerpp1 | db92472 | 2021-11-30 11:00:05 -0600 | [diff] [blame] | 689 | pelAdditionalData.emplace_back( |
| 690 | std::string(keyPrefix.str()).append("GUARD_TYPE"), |
| 691 | cdg_tgt.guard_type); |
Brad Bishop | f6783cd | 2020-10-27 19:25:09 -0400 | [diff] [blame] | 692 | |
rajerpp1 | db92472 | 2021-11-30 11:00:05 -0600 | [diff] [blame] | 693 | json jsonCalloutData; |
| 694 | jsonCalloutData["LocationCode"] = locationCode; |
| 695 | std::string pelPriority = |
| 696 | getPelPriority(cdg_tgt.callout_priority); |
| 697 | jsonCalloutData["Priority"] = pelPriority; |
Brad Bishop | f6783cd | 2020-10-27 19:25:09 -0400 | [diff] [blame] | 698 | |
rajerpp1 | db92472 | 2021-11-30 11:00:05 -0600 | [diff] [blame] | 699 | if (targetInfo.mruId != 0) |
| 700 | { |
| 701 | jsonCalloutData["MRUs"] = json::array({ |
| 702 | {{"ID", targetInfo.mruId}, |
| 703 | {"Priority", pelPriority}}, |
| 704 | }); |
| 705 | } |
| 706 | jsonCalloutData["Deconfigured"] = cdg_tgt.deconfigure; |
| 707 | jsonCalloutData["Guarded"] = cdg_tgt.guard; |
| 708 | jsonCalloutData["GuardType"] = cdg_tgt.guard_type; |
| 709 | jsonCalloutData["EntityPath"] = cdg_tgt.target_entity_path; |
Brad Bishop | f6783cd | 2020-10-27 19:25:09 -0400 | [diff] [blame] | 710 | |
rajerpp1 | db92472 | 2021-11-30 11:00:05 -0600 | [diff] [blame] | 711 | jsonCalloutDataList.emplace_back(jsonCalloutData); |
| 712 | }); |
Jayanth Othayoth | 0ac7c38 | 2021-11-15 05:43:24 -0600 | [diff] [blame] | 713 | // Adding procedure callout |
| 714 | calloutCount = 0; |
| 715 | for_each( |
Marri Devender Rao | 381c3e3 | 2021-12-01 06:27:55 -0600 | [diff] [blame] | 716 | ffdc->hwp_errorinfo.procedures_callout.begin(), |
| 717 | ffdc->hwp_errorinfo.procedures_callout.end(), |
rajerpp1 | db92472 | 2021-11-30 11:00:05 -0600 | [diff] [blame] | 718 | [&pelAdditionalData, &calloutCount, &jsonCalloutDataList, |
| 719 | &ffdc_prefix](const ProcedureCallout& procCallout) -> void { |
Jayanth Othayoth | 0ac7c38 | 2021-11-15 05:43:24 -0600 | [diff] [blame] | 720 | calloutCount++; |
| 721 | std::stringstream keyPrefix; |
rajerpp1 | db92472 | 2021-11-30 11:00:05 -0600 | [diff] [blame] | 722 | keyPrefix << ffdc_prefix << "PROC_CO_" << std::setfill('0') |
Jayanth Othayoth | 0ac7c38 | 2021-11-15 05:43:24 -0600 | [diff] [blame] | 723 | << std::setw(2) << calloutCount << "_"; |
| 724 | |
| 725 | pelAdditionalData.emplace_back( |
| 726 | std::string(keyPrefix.str()).append("PRIORITY"), |
| 727 | procCallout.callout_priority); |
| 728 | |
| 729 | pelAdditionalData.emplace_back( |
| 730 | std::string(keyPrefix.str()).append("MAINT_PROCEDURE"), |
| 731 | procCallout.proc_callout); |
| 732 | |
| 733 | json jsonCalloutData; |
| 734 | jsonCalloutData["Procedure"] = procCallout.proc_callout; |
| 735 | std::string pelPriority = |
| 736 | getPelPriority(procCallout.callout_priority); |
| 737 | jsonCalloutData["Priority"] = pelPriority; |
| 738 | jsonCalloutDataList.emplace_back(jsonCalloutData); |
| 739 | }); |
Brad Bishop | f6783cd | 2020-10-27 19:25:09 -0400 | [diff] [blame] | 740 | } |
Marri Devender Rao | 381c3e3 | 2021-12-01 06:27:55 -0600 | [diff] [blame] | 741 | else if ((ffdc->ffdc_type != FFDC_TYPE_NONE) && |
| 742 | (ffdc->ffdc_type != FFDC_TYPE_UNSUPPORTED)) |
Brad Bishop | f6783cd | 2020-10-27 19:25:09 -0400 | [diff] [blame] | 743 | { |
| 744 | log<level::ERR>( |
| 745 | fmt::format("Unsupported phal FFDC type to create PEL. " |
| 746 | "MSG: {}", |
Marri Devender Rao | 381c3e3 | 2021-12-01 06:27:55 -0600 | [diff] [blame] | 747 | ffdc->message) |
Brad Bishop | f6783cd | 2020-10-27 19:25:09 -0400 | [diff] [blame] | 748 | .c_str()); |
| 749 | } |
| 750 | |
| 751 | // Adding collected phal logs into PEL additional data |
| 752 | for_each(traceLog.begin(), traceLog.end(), |
| 753 | [&pelAdditionalData]( |
| 754 | std::pair<std::string, std::string>& ele) -> void { |
| 755 | pelAdditionalData.emplace_back(ele.first, ele.second); |
| 756 | }); |
| 757 | |
| 758 | // TODO: #ibm-openbmc/dev/issues/2595 : Once enabled this support, |
| 759 | // callout details is not required to sort in H,M and L orders which |
| 760 | // are expected by pel because, pel will take care for sorting callouts |
| 761 | // based on priority so, now adding support to send callout in order |
| 762 | // i.e High -> Medium -> Low. |
| 763 | std::sort( |
| 764 | jsonCalloutDataList.begin(), jsonCalloutDataList.end(), |
| 765 | [](const json& aEle, const json& bEle) -> bool { |
| 766 | // Considering b element having higher priority than a element |
| 767 | // or Both element will be same priorty (to keep same order |
| 768 | // which are given by phal when two callouts are having same |
| 769 | // priority) |
| 770 | if (((aEle["Priority"] == "M") && (bEle["Priority"] == "H")) || |
| 771 | ((aEle["Priority"] == "L") && |
| 772 | ((bEle["Priority"] == "H") || |
| 773 | (bEle["Priority"] == "M"))) || |
| 774 | (aEle["Priority"] == bEle["Priority"])) |
| 775 | { |
| 776 | return false; |
| 777 | } |
| 778 | |
| 779 | // Considering a element having higher priority than b element |
| 780 | return true; |
| 781 | }); |
Jayanth Othayoth | 8fe9ff9 | 2021-11-14 09:15:59 -0600 | [diff] [blame] | 782 | openpower::pel::createErrorPEL("org.open_power.PHAL.Error.Boot", |
Marri Devender Rao | 4d5b5bf | 2022-05-23 09:23:31 -0500 | [diff] [blame] | 783 | jsonCalloutDataList, pelAdditionalData, |
| 784 | Severity::Error); |
Brad Bishop | f6783cd | 2020-10-27 19:25:09 -0400 | [diff] [blame] | 785 | } |
Patrick Williams | 1a9a5a6 | 2021-10-06 13:05:06 -0500 | [diff] [blame] | 786 | catch (const std::exception& ex) |
Brad Bishop | f6783cd | 2020-10-27 19:25:09 -0400 | [diff] [blame] | 787 | { |
| 788 | reset(); |
| 789 | throw ex; |
| 790 | } |
| 791 | reset(); |
| 792 | } |
| 793 | |
Marri Devender Rao | 381c3e3 | 2021-12-01 06:27:55 -0600 | [diff] [blame] | 794 | void processPlatBootError(const ipl_error_info& errInfo) |
| 795 | { |
| 796 | log<level::INFO>("processPlatBootError "); |
| 797 | |
| 798 | // Collecting ffdc details from phal |
| 799 | FFDC* ffdc = reinterpret_cast<FFDC*>(errInfo.private_data); |
| 800 | try |
| 801 | { |
Marri Devender Rao | 4d5b5bf | 2022-05-23 09:23:31 -0500 | [diff] [blame] | 802 | if (util::isHostPoweringOff()) |
| 803 | { |
| 804 | processPoweroffError(ffdc, "PLAT_"); |
| 805 | } |
| 806 | else |
| 807 | { |
| 808 | processBootErrorHelper(ffdc, "PLAT_"); |
| 809 | } |
Marri Devender Rao | 381c3e3 | 2021-12-01 06:27:55 -0600 | [diff] [blame] | 810 | } |
| 811 | catch (const std::exception& ex) |
| 812 | { |
| 813 | log<level::ERR>( |
| 814 | fmt::format("processPlatBootError: exception({})", ex.what()) |
| 815 | .c_str()); |
| 816 | throw ex; |
| 817 | } |
| 818 | } |
| 819 | |
| 820 | void processBootError(bool status) |
| 821 | { |
| 822 | log<level::INFO>( |
| 823 | fmt::format("processBootError: status({})", status).c_str()); |
| 824 | |
| 825 | try |
| 826 | { |
| 827 | // return If no failure during hwp execution |
| 828 | if (status) |
| 829 | return; |
Marri Devender Rao | 381c3e3 | 2021-12-01 06:27:55 -0600 | [diff] [blame] | 830 | // Collecting ffdc details from phal |
| 831 | FFDC ffdc; |
| 832 | libekb_get_ffdc(ffdc); |
| 833 | |
Marri Devender Rao | 4d5b5bf | 2022-05-23 09:23:31 -0500 | [diff] [blame] | 834 | if (util::isHostPoweringOff()) |
| 835 | { |
| 836 | processPoweroffError(&ffdc, "HWP_"); |
| 837 | } |
| 838 | else |
| 839 | { |
| 840 | processBootErrorHelper(&ffdc, "HWP_"); |
| 841 | } |
Marri Devender Rao | 381c3e3 | 2021-12-01 06:27:55 -0600 | [diff] [blame] | 842 | } |
| 843 | catch (const std::exception& ex) |
| 844 | { |
| 845 | log<level::ERR>( |
| 846 | fmt::format("processBootError: exception({})", ex.what()).c_str()); |
| 847 | throw ex; |
| 848 | } |
| 849 | } |
| 850 | |
Jayanth Othayoth | 4079f09 | 2021-09-20 07:36:54 -0500 | [diff] [blame] | 851 | void processSbeBootError() |
| 852 | { |
| 853 | log<level::INFO>("processSbeBootError : Entered "); |
| 854 | |
| 855 | using namespace openpower::phal::sbe; |
Jayanth Othayoth | 4079f09 | 2021-09-20 07:36:54 -0500 | [diff] [blame] | 856 | |
| 857 | // To store phal trace and other additional data about ffdc. |
| 858 | FFDCData pelAdditionalData; |
| 859 | |
| 860 | // Adding collected phal logs into PEL additional data |
| 861 | for_each( |
| 862 | traceLog.begin(), traceLog.end(), |
| 863 | [&pelAdditionalData](std::pair<std::string, std::string>& ele) -> void { |
| 864 | pelAdditionalData.emplace_back(ele.first, ele.second); |
| 865 | }); |
| 866 | |
| 867 | // reset the trace log and counter |
| 868 | reset(); |
| 869 | |
| 870 | // get primary processor to collect FFDC/Dump information. |
| 871 | struct pdbg_target* procTarget; |
| 872 | pdbg_for_each_class_target("proc", procTarget) |
| 873 | { |
| 874 | if (openpower::phal::isPrimaryProc(procTarget)) |
| 875 | break; |
| 876 | procTarget = nullptr; |
| 877 | } |
| 878 | // check valid primary processor is available |
| 879 | if (procTarget == nullptr) |
| 880 | { |
| 881 | log<level::ERR>("processSbeBootError: fail to get primary processor"); |
Jayanth Othayoth | 0a516de | 2021-11-14 09:59:06 -0600 | [diff] [blame] | 882 | // Add BMC code callout and create PEL |
| 883 | json jsonCalloutDataList; |
| 884 | jsonCalloutDataList = json::array(); |
| 885 | json jsonCalloutData; |
| 886 | jsonCalloutData["Procedure"] = "BMC0001"; |
| 887 | jsonCalloutData["Priority"] = "H"; |
| 888 | jsonCalloutDataList.emplace_back(jsonCalloutData); |
| 889 | openpower::pel::createErrorPEL( |
| 890 | "org.open_power.Processor.Error.SbeBootFailure", |
Marri Devender Rao | 4d5b5bf | 2022-05-23 09:23:31 -0500 | [diff] [blame] | 891 | jsonCalloutDataList, {}, Severity::Error); |
Jayanth Othayoth | 4079f09 | 2021-09-20 07:36:54 -0500 | [diff] [blame] | 892 | return; |
| 893 | } |
| 894 | // SBE error object. |
| 895 | sbeError_t sbeError; |
| 896 | bool dumpIsRequired = false; |
| 897 | |
| 898 | try |
| 899 | { |
| 900 | // Capture FFDC information on primary processor |
| 901 | sbeError = captureFFDC(procTarget); |
| 902 | } |
Jayanth Othayoth | faaef2a | 2021-10-08 06:49:36 -0500 | [diff] [blame] | 903 | catch (const phalError_t& phalError) |
Jayanth Othayoth | 4079f09 | 2021-09-20 07:36:54 -0500 | [diff] [blame] | 904 | { |
| 905 | // Fail to collect FFDC information , trigger Dump |
| 906 | log<level::ERR>( |
Jayanth Othayoth | faaef2a | 2021-10-08 06:49:36 -0500 | [diff] [blame] | 907 | fmt::format("captureFFDC: Exception({})", phalError.what()) |
| 908 | .c_str()); |
Jayanth Othayoth | 4079f09 | 2021-09-20 07:36:54 -0500 | [diff] [blame] | 909 | dumpIsRequired = true; |
| 910 | } |
| 911 | |
Jayanth Othayoth | 006641e | 2021-10-07 06:56:24 -0500 | [diff] [blame] | 912 | std::string event; |
| 913 | |
Jayanth Othayoth | 4079f09 | 2021-09-20 07:36:54 -0500 | [diff] [blame] | 914 | if ((sbeError.errType() == SBE_FFDC_NO_DATA) || |
| 915 | (sbeError.errType() == SBE_CMD_TIMEOUT) || (dumpIsRequired)) |
| 916 | { |
Jayanth Othayoth | 006641e | 2021-10-07 06:56:24 -0500 | [diff] [blame] | 917 | event = "org.open_power.Processor.Error.SbeBootTimeout"; |
| 918 | dumpIsRequired = true; |
| 919 | } |
| 920 | else |
| 921 | { |
| 922 | event = "org.open_power.Processor.Error.SbeBootFailure"; |
Jayanth Othayoth | 4079f09 | 2021-09-20 07:36:54 -0500 | [diff] [blame] | 923 | } |
| 924 | // SRC6 : [0:15] chip position |
Jayanth Othayoth | 006641e | 2021-10-07 06:56:24 -0500 | [diff] [blame] | 925 | uint32_t index = pdbg_target_index(procTarget); |
| 926 | pelAdditionalData.emplace_back("SRC6", std::to_string(index << 16)); |
Jayanth Othayoth | 4079f09 | 2021-09-20 07:36:54 -0500 | [diff] [blame] | 927 | // Create SBE Error with FFDC data. |
Jayanth Othayoth | e5ba5fd | 2022-01-27 09:29:01 -0600 | [diff] [blame] | 928 | auto logId = |
| 929 | createSbeErrorPEL(event, sbeError, pelAdditionalData, procTarget); |
Jayanth Othayoth | 006641e | 2021-10-07 06:56:24 -0500 | [diff] [blame] | 930 | |
| 931 | if (dumpIsRequired) |
| 932 | { |
| 933 | using namespace openpower::phal::dump; |
| 934 | DumpParameters dumpParameters = {logId, index, SBE_DUMP_TIMEOUT, |
| 935 | DumpType::SBE}; |
| 936 | try |
| 937 | { |
| 938 | requestDump(dumpParameters); |
| 939 | } |
| 940 | catch (const std::runtime_error& e) |
| 941 | { |
| 942 | // Allowing call back to handle the error gracefully. |
| 943 | log<level::ERR>("Dump collection failed"); |
| 944 | // TODO revist error handling. |
| 945 | } |
| 946 | } |
Jayanth Othayoth | 4079f09 | 2021-09-20 07:36:54 -0500 | [diff] [blame] | 947 | } |
| 948 | |
Brad Bishop | f6783cd | 2020-10-27 19:25:09 -0400 | [diff] [blame] | 949 | void reset() |
| 950 | { |
| 951 | // reset the trace log and counter |
| 952 | traceLog.clear(); |
| 953 | counter = 0; |
| 954 | } |
| 955 | |
Brad Bishop | 63508a7 | 2020-10-27 18:55:01 -0400 | [diff] [blame] | 956 | void pDBGLogTraceCallbackHelper(int, const char* fmt, va_list ap) |
Brad Bishop | f6783cd | 2020-10-27 19:25:09 -0400 | [diff] [blame] | 957 | { |
| 958 | processLogTraceCallback(NULL, fmt, ap); |
| 959 | } |
| 960 | } // namespace detail |
| 961 | |
| 962 | static inline uint8_t getLogLevelFromEnv(const char* env, const uint8_t dValue) |
| 963 | { |
| 964 | auto logLevel = dValue; |
| 965 | try |
| 966 | { |
| 967 | if (const char* env_p = std::getenv(env)) |
| 968 | { |
| 969 | logLevel = std::stoi(env_p); |
| 970 | } |
| 971 | } |
Patrick Williams | 1a9a5a6 | 2021-10-06 13:05:06 -0500 | [diff] [blame] | 972 | catch (const std::exception& e) |
Brad Bishop | f6783cd | 2020-10-27 19:25:09 -0400 | [diff] [blame] | 973 | { |
| 974 | log<level::ERR>(("Conversion Failure"), entry("ENVIRONMENT=%s", env), |
| 975 | entry("EXCEPTION=%s", e.what())); |
| 976 | } |
| 977 | return logLevel; |
| 978 | } |
| 979 | |
| 980 | void addBootErrorCallbacks() |
| 981 | { |
| 982 | // Get individual phal repos log level from environment variable |
| 983 | // and update the log level. |
| 984 | pdbg_set_loglevel(getLogLevelFromEnv("PDBG_LOG", PDBG_INFO)); |
| 985 | libekb_set_loglevel(getLogLevelFromEnv("LIBEKB_LOG", LIBEKB_LOG_IMP)); |
| 986 | ipl_set_loglevel(getLogLevelFromEnv("IPL_LOG", IPL_INFO)); |
| 987 | |
| 988 | // add callback for debug traces |
| 989 | pdbg_set_logfunc(detail::pDBGLogTraceCallbackHelper); |
| 990 | libekb_set_logfunc(detail::processLogTraceCallback, NULL); |
| 991 | ipl_set_logfunc(detail::processLogTraceCallback, NULL); |
| 992 | |
| 993 | // add callback for ipl failures |
Jayanth Othayoth | 2b21170 | 2021-09-06 05:14:23 -0500 | [diff] [blame] | 994 | ipl_set_error_callback_func(detail::processIplErrorCallback); |
Brad Bishop | f6783cd | 2020-10-27 19:25:09 -0400 | [diff] [blame] | 995 | } |
| 996 | |
| 997 | } // namespace pel |
| 998 | } // namespace openpower |