/* Data For Interface Marshaling */
static AppDataPtr CreateAppData(esif_string pathBuf)
{
AppDataPtr app_data_ptr = NULL;
char policyPath[ESIF_PATH_LEN] = { 0 };
if (NULL == pathBuf) {
ESIF_TRACE_ERROR("Path buffer is NULL\n");
goto exit;
}
/* Build path(s) for DPTF: "HomeDir" or "HomeDir|[#]PolicyDir" */
esif_build_path(pathBuf, ESIF_PATH_LEN, ESIF_PATHTYPE_DPTF, NULL, NULL);
esif_build_path(policyPath, sizeof(policyPath), ESIF_PATHTYPE_DLL, NULL, NULL);
if (esif_ccb_strcmp(pathBuf, policyPath) != 0) {
char policyDummyPath[ESIF_PATH_LEN] = { 0 }; /* empty if path starts with "#" */
esif_build_path(policyDummyPath, sizeof(policyDummyPath), ESIF_PATHTYPE_DLL, "", NULL);
esif_ccb_sprintf_concat(ESIF_PATH_LEN, pathBuf, "|%s%s", (policyDummyPath[0] ? "" : "#"), policyPath);
}
ESIF_TRACE_DEBUG("pathBuf=%s\n\n", (esif_string)pathBuf);
app_data_ptr = (AppDataPtr)esif_ccb_malloc(sizeof(AppData));
if (NULL == app_data_ptr) {
ESIF_TRACE_ERROR("Fail to allocate AppData\n");
goto exit;
}
app_data_ptr->fPathHome.buf_ptr = (void *)pathBuf;
app_data_ptr->fPathHome.buf_len = ESIF_PATH_LEN;
app_data_ptr->fPathHome.data_len = (UInt32)esif_ccb_strlen(pathBuf, ESIF_PATH_LEN);
app_data_ptr->fPathHome.type = ESIF_DATA_STRING;
app_data_ptr->fLogLevel = (eLogType) g_traceLevel;
exit:
return app_data_ptr;
}
// Retrieve a single value from a DataVault
eEsifError DataVault_GetValue(
DataVaultPtr self,
EsifDataPtr path,
EsifDataPtr value,
esif_flags_t *flagsPtr
)
{
eEsifError rc = ESIF_E_NOT_FOUND;
DataCacheEntryPtr keypair = NULL;
if (!self)
return ESIF_E_PARAMETER_IS_NULL;
if (flagsPtr)
*flagsPtr = 0;
// Return "keyname1|keyname2|..." if path contains "*" or "?"
if (esif_ccb_strpbrk((esif_string)path->buf_ptr, "*?") != NULL) {
EsifDataPtr nameSpace = EsifData_CreateAs(ESIF_DATA_STRING, esif_ccb_strdup(self->name), ESIFAUTOLEN, ESIFAUTOLEN);
EsifDataPtr key = EsifData_CreateAs(ESIF_DATA_STRING, path->buf_ptr, 0, ESIFAUTOLEN);
EsifConfigFindContext context = NULL;
esif_string keylist = NULL;
u32 data_len = 0;
// Verify valid Data Type and Data Buffer size
if (value->type != ESIF_DATA_STRING && value->type != ESIF_DATA_AUTO) {
rc = ESIF_E_UNSUPPORTED_RESULT_DATA_TYPE;
}
if (rc == ESIF_E_NOT_FOUND && nameSpace != NULL && key != NULL && (rc = EsifConfigFindFirst(nameSpace, key, NULL, &context)) == ESIF_OK) {
do {
data_len += (u32)key->data_len;
esif_string newlist = esif_ccb_realloc(keylist, data_len);
if (newlist == NULL) {
EsifData_Set(key, ESIF_DATA_STRING, "", 0, ESIFAUTOLEN);
rc = ESIF_E_NO_MEMORY;
break;
}
keylist = newlist;
esif_ccb_sprintf_concat(data_len, keylist, "%s%s", (*keylist ? "|" : ""), (char *)key->buf_ptr);
EsifData_Set(key, ESIF_DATA_STRING, path->buf_ptr, 0, ESIFAUTOLEN);
} while ((rc = EsifConfigFindNext(nameSpace, key, NULL, &context)) == ESIF_OK);
EsifConfigFindClose(&context);
if (rc == ESIF_E_ITERATION_DONE) {
rc = ESIF_OK;
}
}
EsifData_Destroy(nameSpace);
EsifData_Destroy(key);
if (!keylist || rc != ESIF_OK) {
esif_ccb_free(keylist);
return rc;
}
// Return keylist value and data type
if (value->type == ESIF_DATA_AUTO) {
value->type = ESIF_DATA_STRING;
}
if (value->buf_len == ESIF_DATA_ALLOCATE) {
esif_ccb_free(value->buf_ptr);
value->buf_ptr = esif_ccb_strdup(keylist);
value->buf_len = data_len;
value->data_len = data_len;
}
else if (value->buf_len < data_len) {
rc = ESIF_E_NEED_LARGER_BUFFER;
value->data_len = data_len;
}
else if (value->buf_ptr) {
esif_ccb_strcpy(value->buf_ptr, keylist, value->buf_len);
value->data_len = data_len;
}
esif_ccb_free(keylist);
return rc;
}
// Write to Log before retrieval if AUTO
if (value->type == ESIF_DATA_AUTO || value->buf_len == ESIF_DATA_ALLOCATE) {
DataVault_WriteLog(self, "AUTO", (esif_string)(self->name), path, 0, value);
}
keypair = DataCache_GetValue(self->cache, (esif_string)path->buf_ptr);
if (NULL != keypair) {
UInt32 data_len = keypair->value.data_len;
void *buf_ptr = keypair->value.buf_ptr;
UInt32 buf_len = 0;
Bool buf_alloc = ESIF_FALSE;
// File Redirect?
if (keypair->flags & ESIF_SERVICE_CONFIG_FILELINK) {
if (ReadFileIntoBuffer((esif_string)buf_ptr, &buf_ptr, &data_len) != ESIF_OK) {
value->data_len = 0;
if (value->type == ESIF_DATA_AUTO) {
value->type = keypair->value.type;
}
if (value->buf_len == ESIF_DATA_ALLOCATE) {
value->buf_len = 0;
value->buf_ptr = 0;
}
return ESIF_OK; // return OK and a blank buffer if file not found/error
}
// Include Null Terminator if result is STRING
if (value->buf_len == ESIF_DATA_ALLOCATE && (value->type == ESIF_DATA_STRING || (value->type == ESIF_DATA_AUTO && keypair->value.type == ESIF_DATA_STRING))) {
data_len++;
}
buf_len = data_len;
buf_alloc = ESIF_TRUE;
}
// Match Found. Verify Data Type matches unless AUTO
if (value->type != keypair->value.type && value->type != ESIF_DATA_AUTO) {
rc = ESIF_E_UNSUPPORTED_RESULT_DATA_TYPE; // TODO: ESIF_E_INVALID_DATA_TYPE
}
// Verify Data Buffer is large enough unless Auto-Allocate
else if (value->buf_len < data_len && value->buf_len != ESIF_DATA_ALLOCATE) {
value->data_len = data_len;
rc = ESIF_E_NEED_LARGER_BUFFER;
}
// Return pointer to static contents if this is a static vault
else if ((self->flags & ESIF_SERVICE_CONFIG_STATIC) &&
(value->type == ESIF_DATA_AUTO) &&
(value->buf_len == ESIF_DATA_ALLOCATE)) {
value->type = keypair->value.type;
value->data_len = data_len;
value->buf_len = 0; // Caller MUST NOT Free!
value->buf_ptr = buf_ptr;
rc = ESIF_OK;
}
else {
// Set Data Type and Auto-Allocate Buffer?
if (value->type == ESIF_DATA_AUTO) {
value->type = keypair->value.type;
}
if (ESIF_DATA_ALLOCATE == value->buf_len) {
value->buf_len = esif_ccb_max(1, data_len);
value->buf_ptr = esif_ccb_malloc(value->buf_len);
if (!value->buf_ptr) {
if (buf_alloc) {
esif_ccb_free(buf_ptr);
}
return ESIF_E_NO_MEMORY;
}
}
// Read from file if NOCACHE option
if ((keypair->flags & ESIF_SERVICE_CONFIG_NOCACHE) && keypair->value.buf_len == 0) {
size_t offset = (size_t)keypair->value.buf_ptr;
if (DataVault_GetFromSource(self, (esif_string)value->buf_ptr, data_len, offset) != ESIF_OK) {
if (buf_alloc) {
esif_ccb_free(buf_ptr);
}
return ESIF_E_NOT_FOUND;
}
// Unscramble Data?
if (keypair->flags & ESIF_SERVICE_CONFIG_SCRAMBLE) {
UInt32 byte;
for (byte = 0; byte < data_len; byte++)
((UInt8*)(value->buf_ptr))[byte] = ~((UInt8*)(value->buf_ptr))[byte];
}
} else {
esif_ccb_memcpy(value->buf_ptr, buf_ptr, data_len);
}
value->data_len = data_len;
rc = ESIF_OK;
}
// Return flags
if (rc == ESIF_OK) {
if (flagsPtr != NULL)
*flagsPtr = keypair->flags;
}
// Destroy Dynamically copied data, such as FILELINK contents
if (buf_alloc) {
esif_ccb_free(buf_ptr);
}
}
// Write to Log
DataVault_WriteLog(self, "GET", (esif_string)self->name, path, 0, value);
return rc;
}
static eEsifError EsifDataLogAddParticipant(char *logString, int logColumn, int isHeader)
{
eEsifError rc = ESIF_OK;
char qualifier_str[32] = "D0";
u8 domain_count = 1;
char *participantNullValue = "";
int j = 0;
DataLogParticipant currentParticipant = g_dataLogParticipants[logColumn];
UInt8 participantId = currentParticipant.participantId;
EsifUpPtr upPtr = EsifUpPm_GetAvailableParticipantByInstance(participantId);
if (NULL == upPtr) {
int colCounter = 0;
/*
* If we get here, the participant went offline (because the participantId was pre-validated on log start)
* so we must output placeholders
*/
for (colCounter = 0; colCounter < currentParticipant.participantNumFields; colCounter++){
esif_ccb_sprintf_concat(MAX_LOG_LINE, logString, "%s,", participantNullValue);
}
goto exit;
}
domain_count = (u8)upPtr->fDspPtr->get_domain_count(upPtr->fDspPtr);
for (j = 0; j < domain_count; j++) {
UInt32 temp = 255;
UInt32 aux0 = 255;
UInt32 aux1 = 255;
UInt32 hyst = 0;
UInt32 power = 0;
UInt32 powerLimit = 0;
UInt32 fanspeed = 0;
struct esif_fpc_domain *domain_ptr = NULL;
struct esif_data request = { ESIF_DATA_VOID, NULL, 0, 0 };
struct esif_data temp_response = { ESIF_DATA_TEMPERATURE, &temp, sizeof(temp), 4 };
struct esif_data aux0_response = { ESIF_DATA_TEMPERATURE, &aux0, sizeof(aux0), 4 };
struct esif_data aux1_response = { ESIF_DATA_TEMPERATURE, &aux1, sizeof(aux1), 4 };
struct esif_data hyst_response = { ESIF_DATA_TEMPERATURE, &hyst, sizeof(hyst), 4 };
struct esif_data power_response = { ESIF_DATA_POWER, &power, sizeof(power), 4 };
struct esif_data power_limit_response = { ESIF_DATA_POWER, &powerLimit, sizeof(powerLimit), 4 };
struct esif_data_binary_fst_package fanpkg = { 0 };
struct esif_data fan_response = { ESIF_DATA_BINARY, &fanpkg, sizeof(fanpkg), 4 };
domain_ptr = upPtr->fDspPtr->get_domain(upPtr->fDspPtr, j + 1);
if (NULL == domain_ptr) {
continue;
}
if (domain_ptr->capability_for_domain.capability_flags & ESIF_CAPABILITY_TEMP_STATUS) {
if (isHeader) {
esif_ccb_sprintf_concat(MAX_LOG_LINE, logString, "%s_D%d_temp,%s_D%d_aux0,%s_D%d_aux1,%s_D%d_hysteresis,", upPtr->fMetadata.fName, j, upPtr->fMetadata.fName, j, upPtr->fMetadata.fName, j, upPtr->fMetadata.fName, j);
}
else {
rc = EsifExecutePrimitive((u8) participantId, GET_TEMPERATURE, esif_primitive_domain_str(domain_ptr->descriptor.domain, qualifier_str, 32), 255, &request, &temp_response);
LOG_APPEND_VALUE_OR_DEFAULT(rc, temp);
rc = EsifExecutePrimitive((u8) participantId, GET_TEMPERATURE_THRESHOLDS, esif_primitive_domain_str(domain_ptr->descriptor.domain, qualifier_str, 32), 0, &request, &aux0_response);
LOG_APPEND_VALUE_OR_DEFAULT(rc, aux0);
rc = EsifExecutePrimitive((u8) participantId, GET_TEMPERATURE_THRESHOLDS, esif_primitive_domain_str(domain_ptr->descriptor.domain, qualifier_str, 32), 1, &request, &aux1_response);
LOG_APPEND_VALUE_OR_DEFAULT(rc, aux1);
rc = EsifExecutePrimitive((u8) participantId, GET_TEMPERATURE_THRESHOLD_HYSTERESIS, esif_primitive_domain_str(domain_ptr->descriptor.domain, qualifier_str, 32), 255, &request, &hyst_response);
LOG_APPEND_VALUE_OR_DEFAULT(rc, hyst);
}
}
if (domain_ptr->capability_for_domain.capability_flags & ESIF_CAPABILITY_POWER_CONTROL) {
if (isHeader) {
esif_ccb_sprintf_concat(MAX_LOG_LINE, logString, "%s_D%d_power,%s_D%d_powerlimit,", upPtr->fMetadata.fName, j, upPtr->fMetadata.fName, j);
}
else {
rc = EsifExecutePrimitive((u8) participantId, GET_RAPL_POWER, esif_primitive_domain_str(domain_ptr->descriptor.domain, qualifier_str, 32), 255, &request, &power_response);
LOG_APPEND_VALUE_OR_DEFAULT(rc, power);
rc = EsifExecutePrimitive((u8) participantId, GET_RAPL_POWER_LIMIT, esif_primitive_domain_str(domain_ptr->descriptor.domain, qualifier_str, 32), 0, &request, &power_limit_response);
LOG_APPEND_VALUE_OR_DEFAULT(rc, powerLimit);
}
}
if (domain_ptr->capability_for_domain.capability_flags & ESIF_CAPABILITY_ACTIVE_CONTROL) {
if (isHeader) {
esif_ccb_sprintf_concat(MAX_LOG_LINE, logString, "%s_D%d_fanspeed,", upPtr->fMetadata.fName, j);
}
else {
rc = EsifExecutePrimitive((u8) participantId, GET_FAN_STATUS, esif_primitive_domain_str(domain_ptr->descriptor.domain, qualifier_str, 32), 255, &request, &fan_response);
if (rc == ESIF_OK) {
struct esif_data_binary_fst_package *fanPtr = (struct esif_data_binary_fst_package *)fan_response.buf_ptr;
fanspeed = (u32) fanPtr->control.integer.value;
}
LOG_APPEND_VALUE_OR_DEFAULT(rc, fanspeed);
}
}
}
exit:
if (upPtr != NULL) {
EsifUp_PutRef(upPtr);
}
return rc;
}
