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Modify getSupportedRasErrorTypes function for gt Ras errors

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Related-To: LOCI-2934

Signed-off-by: Mayank Raghuwanshi <mayank.raghuwanshi@intel.com>
This commit is contained in:
Mayank Raghuwanshi
2022-04-11 11:37:37 +00:00
committed by Compute-Runtime-Automation
parent 81544445aa
commit c637903132
1 changed files with 23 additions and 43 deletions
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66
level_zero/tools/source/sysman/ras/linux/os_ras_imp_gt.cpp
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@@ -9,7 +9,6 @@
#include "sysman/linux/os_sysman_imp.h"
#include <regex>
namespace L0 {
static const std::map<zes_ras_error_cat_t, std::vector<std::string>> categoryToListOfEventsUncorrectable = {
{ZES_RAS_ERROR_CAT_CACHE_ERRORS,
@@ -129,20 +128,28 @@ static uint64_t convertHexToUint64(std::string strVal) {
return config;
}
static bool isErrorTypeSupported(std::string pattern, std::vector<std::string> &eventList) {
std::regex pPattern(pattern);
for (const auto &entry : eventList) {
if (regex_match(entry, pPattern) == true) {
return true;
}
static bool getErrorType(std::map<zes_ras_error_cat_t, std::vector<std::string>> categoryToListOfEvents, std::vector<std::string> &eventList, ze_device_handle_t deviceHandle) {
ze_device_properties_t deviceProperties = {ZE_STRUCTURE_TYPE_DEVICE_PROPERTIES};
Device::fromHandle(deviceHandle)->getProperties(&deviceProperties);
bool onSubDevice = deviceProperties.flags & ZE_DEVICE_PROPERTY_FLAG_SUBDEVICE;
uint32_t subDeviceId = deviceProperties.subdeviceId;
// Naming convention of files containing config values for errors
// error--<Name of error> Ex:- error--engine-reset (config file with no subdevice)
// error-gt<N>--<Name of error> Ex:- error-gt0--engine-reset (config file with subdevices)
// error--<Name of error> Ex:- error--driver-object-migration (config file for device level errors)
std::string errorPrefix = "error--"; // prefix string of the file containing config value for pmu counters
if (onSubDevice == true) {
errorPrefix = "error-gt" + std::to_string(subDeviceId) + "--";
}
return false;
}
static bool getErrorType(std::vector<std::string> errorPattern, std::vector<std::string> &eventList) {
for (auto &pattern : errorPattern) {
if (isErrorTypeSupported(pattern, eventList) == true) {
return true;
for (auto const &rasErrorCatToListOfEvents : categoryToListOfEvents) {
for (auto const &nameOfError : rasErrorCatToListOfEvents.second) {
std::string errorPrefixLocal = errorPrefix;
if (nameOfError == "driver-object-migration") { // check for errors which occur at device level
errorPrefixLocal = "error--";
}
if (std::find(eventList.begin(), eventList.end(), errorPrefixLocal + nameOfError) != eventList.end()) {
return true;
}
}
}
return false;
@@ -167,37 +174,10 @@ void LinuxRasSourceGt::getSupportedRasErrorTypes(std::set<zes_ras_error_type_t>
if (result != ZE_RESULT_SUCCESS) {
return;
}
ze_device_properties_t deviceProperties = {ZE_STRUCTURE_TYPE_DEVICE_PROPERTIES};
Device::fromHandle(deviceHandle)->getProperties(&deviceProperties);
bool onSubDevice = deviceProperties.flags & ZE_DEVICE_PROPERTY_FLAG_SUBDEVICE;
uint32_t subDeviceId = deviceProperties.subdeviceId;
std::vector<std::string> uncorrectablePattern;
std::vector<std::string> correctablePattern;
// For device with no subDevice error entries are of form error--<Name of error type>
// and for device having subDevice error entries are of form error-gt<N>--<Name of error type>
uncorrectablePattern.push_back("^error--driver.*");
if (onSubDevice == false) {
correctablePattern.push_back("^error--correctable.*");
correctablePattern.push_back("^error--soc-correctable.*");
uncorrectablePattern.push_back("^error--engine-reset.*");
uncorrectablePattern.push_back("^error--eu-attention.*");
uncorrectablePattern.push_back("^error--fatal.*");
uncorrectablePattern.push_back("^error--soc-fatal.*");
uncorrectablePattern.push_back("^error--soc-nonfatal.*");
} else {
correctablePattern.push_back("^error-gt" + std::to_string(subDeviceId) + "--correctable.*");
correctablePattern.push_back("^error-gt" + std::to_string(subDeviceId) + "--soc-correctable.*");
uncorrectablePattern.push_back("^error-gt" + std::to_string(subDeviceId) + "--driver.*");
uncorrectablePattern.push_back("^error-gt" + std::to_string(subDeviceId) + "--fatal.*");
uncorrectablePattern.push_back("^error-gt" + std::to_string(subDeviceId) + "--soc-fatal.*");
uncorrectablePattern.push_back("^error-gt" + std::to_string(subDeviceId) + "--soc-nonfatal.*");
uncorrectablePattern.push_back("^error-gt" + std::to_string(subDeviceId) + "--eu-attention.*");
uncorrectablePattern.push_back("^error-gt" + std::to_string(subDeviceId) + "--engine-reset.*");
}
if (getErrorType(correctablePattern, listOfEvents) == true) {
if (getErrorType(categoryToListOfEventsCorrectable, listOfEvents, deviceHandle) == true) {
errorType.insert(ZES_RAS_ERROR_TYPE_CORRECTABLE);
}
if (getErrorType(uncorrectablePattern, listOfEvents) == true) {
if (getErrorType(categoryToListOfEventsUncorrectable, listOfEvents, deviceHandle) == true) {
errorType.insert(ZES_RAS_ERROR_TYPE_UNCORRECTABLE);
}
}