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non-standard-ampere.c
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non-standard-ampere.c
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// SPDX-License-Identifier: GPL-2.0-or-later
/*
* Copyright (c) 2020, Ampere Computing LLC.
*/
#include <stdbool.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include "non-standard-ampere.h"
#include "ras-logger.h"
#include "ras-non-standard-handler.h"
#include "ras-report.h"
#include "types.h"
/*Armv8 RAS compicant Error Record(APEI and BMC Reporting) Payload Type 0*/
static const char * const disp_payload0_err_reg_name[] = {
"Error Type:",
"Error SubType:",
"Error Instance:",
"Processor Socket:",
"Status:",
"Address:",
"MISC0:",
"MISC1:",
"MISC2:",
"MISC3:",
};
/*PCIe AER Error Payload Type 1*/
static const char * const disp_payload1_err_reg_name[] = {
"Error Type:",
"Error Subtype:",
"Error Instance:",
"Processor Socket:",
"AER_UNCORR_ERR_STATUS:",
"AER_UNCORR_ERR_MASK:",
"AER_UNCORR_ERR_SEV:",
"AER_CORR_ERR_STATUS:",
"AER_CORR_ERR_MASK:",
"AER_ROOT_ERR_CMD:",
"AER_ROOT_ERR_STATUS:",
"AER_ERR_SRC_ID:",
"Reserved:",
"Reserved:",
};
/*PCIe RAS Dat Path(RASDP), Payload Type 2 */
static const char * const disp_payload2_err_reg_name[] = {
"Error Type:",
"Error Subtype:",
"Error Instance:",
"Processor Socket:",
"CE Report Register:",
"CE Location Register:",
"CE Address:",
"UE Reprot Register:",
"UE Location Register:",
"UE Address:",
"Reserved:",
"Reserved:",
"Reserved:",
};
/*Firmware-Specific Data(ATF, SMPro, PMpro, and BERT), Payload Type 3 */
static const char * const disp_payload3_err_reg_name[] = {
"Error Type:",
"Error Subtype:",
"Error Instance:",
"Processor Socket:",
"Firmware-Specific Data 0:",
"Firmware-Specific Data 1:",
"Firmware-Specific Data 2:",
"Firmware-Specific Data 3:",
"Firmware-Specific Data 4:",
"Firmware-Specific Data 5:",
};
static const char * const err_cpm_sub_type[] = {
"Snoop-Logic",
"ARMv8 Core 0",
"ARMv8 Core 1",
};
static const char * const err_mcu_sub_type[] = {
"ERR0",
"ERR1",
"ERR2",
"ERR3",
"ERR4",
"ERR5",
"ERR6",
"Link Error",
};
static const char * const err_mesh_sub_type[] = {
"Cross Point",
"Home Node(IO)",
"Home Node(Memory)",
"CCIX Node",
};
static const char * const err_2p_link_ms_sub_type[] = {
"ERR0",
"ERR1",
"ERR2",
"ERR3",
};
static const char * const err_gic_sub_type[] = {
"ERR0",
"ERR1",
"ERR2",
"ERR3",
"ERR4",
"ERR5",
"ERR6",
"ERR7",
"ERR8",
"ERR9",
"ERR10",
"ERR11",
"ERR12",
"ERR13(GIC ITS 0)",
"ERR14(GIC ITS 1)",
"ERR15(GIC ITS 2)",
"ERR16(GIC ITS 3)",
"ERR17(GIC ITS 4)",
"ERR18(GIC ITS 5)",
"ERR19(GIC ITS 6)",
"ERR20(GIC ITS 7)",
};
/*as the SMMU's subtype value is consistent, using switch for type0*/
static char *err_smmu_sub_type(int etype)
{
switch (etype) {
case 0x00: return "TBU0";
case 0x01: return "TBU1";
case 0x02: return "TBU2";
case 0x03: return "TBU3";
case 0x04: return "TBU4";
case 0x05: return "TBU5";
case 0x06: return "TBU6";
case 0x07: return "TBU7";
case 0x08: return "TBU8";
case 0x09: return "TBU9";
case 0x64: return "TCU";
}
return "unknown error";
}
static const char * const err_pcie_aer_sub_type[] = {
"Root Port",
"Device",
};
/*as the PCIe RASDP's subtype value is consistent, using switch for type0/2*/
static char *err_peci_rasdp_sub_type(int etype)
{
switch (etype) {
case 0x00: return "RCA HB Error";
case 0x01: return "RCB HB Error";
case 0x08: return "RASDP Error";
}
return "unknown error";
}
static const char * const err_ocm_sub_type[] = {
"ERR0",
"ERR1",
"ERR2",
};
static const char * const err_smpro_sub_type[] = {
"ERR0",
"ERR1",
"MPA_ERR",
};
static const char * const err_pmpro_sub_type[] = {
"ERR0",
"ERR1",
"MPA_ERR",
};
static const char * const err_atf_fw_sub_type[] = {
"EL3",
"SPM",
"Secure Partition(SEL0/SEL1)",
};
static const char * const err_smpro_fw_sub_type[] = {
"RAS_MSG_ERR",
"",
};
static const char * const err_pmpro_fw_sub_type[] = {
"RAS_MSG_ERR",
"",
};
static const char * const err_bert_sub_type[] = {
"Default",
"Watchdog",
"ATF Fatal",
"SMPRO Fatal",
"PMPRO Fatal",
};
static char *sqlite3_table_list[] = {
"amp_payload0_event_tab",
"amp_payload1_event_tab",
"amp_payload2_event_tab",
"amp_payload3_event_tab",
};
struct amp_ras_type_info {
int id;
const char *name;
const char * const *sub;
int sub_num;
};
static const struct amp_ras_type_info amp_payload_error_type[] = {
{
.id = AMP_RAS_TYPE_CPU,
.name = "CPM",
.sub = err_cpm_sub_type,
.sub_num = ARRAY_SIZE(err_cpm_sub_type),
},
{
.id = AMP_RAS_TYPE_MCU,
.name = "MCU",
.sub = err_mcu_sub_type,
.sub_num = ARRAY_SIZE(err_mcu_sub_type),
},
{
.id = AMP_RAS_TYPE_MESH,
.name = "MESH",
.sub = err_mesh_sub_type,
.sub_num = ARRAY_SIZE(err_mesh_sub_type),
},
{
.id = AMP_RAS_TYPE_2P_LINK_QS,
.name = "2P Link(Altra)",
},
{
.id = AMP_RAS_TYPE_2P_LINK_MQ,
.name = "2P Link(Altra Max)",
.sub = err_2p_link_ms_sub_type,
.sub_num = ARRAY_SIZE(err_2p_link_ms_sub_type),
},
{
.id = AMP_RAS_TYPE_GIC,
.name = "GIC",
.sub = err_gic_sub_type,
.sub_num = ARRAY_SIZE(err_gic_sub_type),
},
{
.id = AMP_RAS_TYPE_SMMU,
.name = "SMMU",
},
{
.id = AMP_RAS_TYPE_PCIE_AER,
.name = "PCIe AER",
.sub = err_pcie_aer_sub_type,
.sub_num = ARRAY_SIZE(err_pcie_aer_sub_type),
},
{
.id = AMP_RAS_TYPE_PCIE_RASDP,
.name = "PCIe RASDP",
},
{
.id = AMP_RAS_TYPE_OCM,
.name = "OCM",
.sub = err_ocm_sub_type,
.sub_num = ARRAY_SIZE(err_ocm_sub_type),
},
{
.id = AMP_RAS_TYPE_SMPRO,
.name = "SMPRO",
.sub = err_smpro_sub_type,
.sub_num = ARRAY_SIZE(err_smpro_sub_type),
},
{
.id = AMP_RAS_TYPE_PMPRO,
.name = "PMPRO",
.sub = err_pmpro_sub_type,
.sub_num = ARRAY_SIZE(err_pmpro_sub_type),
},
{
.id = AMP_RAS_TYPE_ATF_FW,
.name = "ATF FW",
.sub = err_atf_fw_sub_type,
.sub_num = ARRAY_SIZE(err_atf_fw_sub_type),
},
{
.id = AMP_RAS_TYPE_SMPRO_FW,
.name = "SMPRO FW",
.sub = err_smpro_fw_sub_type,
.sub_num = ARRAY_SIZE(err_smpro_fw_sub_type),
},
{
.id = AMP_RAS_TYPE_PMPRO_FW,
.name = "PMPRO FW",
.sub = err_pmpro_fw_sub_type,
.sub_num = ARRAY_SIZE(err_pmpro_fw_sub_type),
},
{
.id = AMP_RAS_TYPE_BERT,
.name = "BERT",
.sub = err_bert_sub_type,
.sub_num = ARRAY_SIZE(err_bert_sub_type),
},
{
}
};
/*get the error type name*/
static const char *oem_type_name(const struct amp_ras_type_info *info,
uint8_t type_id)
{
const struct amp_ras_type_info *type = &info[0];
for (; type->name; type++) {
if (type->id != type_id)
continue;
return type->name;
}
return "unknown";
}
/*get the error subtype*/
static const char *oem_subtype_name(const struct amp_ras_type_info *info,
uint8_t type_id, uint8_t sub_type_id)
{
const struct amp_ras_type_info *type = &info[0];
for (; type->name; type++) {
const char * const *submodule = type->sub;
if (type->id != type_id)
continue;
if (!type->sub)
return type->name;
if (sub_type_id >= type->sub_num)
return "unknown";
return submodule[sub_type_id];
}
return "unknown";
}
#ifdef HAVE_SQLITE3
/*key pair definition for ampere specific error payload type 0*/
static const struct db_fields amp_payload0_event_fields[] = {
{ .name = "id", .type = "INTEGER PRIMARY KEY" },
{ .name = "timestamp", .type = "TEXT" },
{ .name = "type", .type = "TEXT" },
{ .name = "subtype", .type = "TEXT" },
{ .name = "instance", .type = "INTEGER" },
{ .name = "socket_num", .type = "INTEGER" },
{ .name = "status_reg", .type = "INTEGER" },
{ .name = "addr_reg", .type = "INTEGER" },
{ .name = "misc0", .type = "INTEGER" },
{ .name = "misc1", .type = "INTEGER" },
{ .name = "misc2", .type = "INTEGER" },
{ .name = "misc3", .type = "INTEGER" },
};
static const struct db_table_descriptor amp_payload0_event_tab = {
.name = "amp_payload0_event",
.fields = amp_payload0_event_fields,
.num_fields = ARRAY_SIZE(amp_payload0_event_fields),
};
/*key pair definition for ampere specific error payload type 1*/
static const struct db_fields amp_payload1_event_fields[] = {
{ .name = "id", .type = "INTEGER PRIMARY KEY" },
{ .name = "timestamp", .type = "TEXT" },
{ .name = "type", .type = "TEXT" },
{ .name = "subtype", .type = "TEXT" },
{ .name = "instance", .type = "INTEGER" },
{ .name = "socket_num", .type = "INTEGER" },
{ .name = "uncore_err_status", .type = "INTEGER" },
{ .name = "uncore_err_mask", .type = "INTEGER" },
{ .name = "uncore_err_sev", .type = "INTEGER" },
{ .name = "core_err_status", .type = "INTEGER" },
{ .name = "core_err_mask", .type = "INTEGER" },
{ .name = "root_err_cmd", .type = "INTEGER" },
{ .name = "root_err_status", .type = "INTEGER" },
{ .name = "src_id", .type = "INTEGER" },
{ .name = "reserved1", .type = "INTEGER" },
{ .name = "reserverd2", .type = "INTEGER" },
};
static const struct db_table_descriptor amp_payload1_event_tab = {
.name = "amp_payload1_event",
.fields = amp_payload1_event_fields,
.num_fields = ARRAY_SIZE(amp_payload1_event_fields),
};
/*key pair definition for ampere specific error payload type 2*/
static const struct db_fields amp_payload2_event_fields[] = {
{ .name = "id", .type = "INTEGER PRIMARY KEY" },
{ .name = "timestamp", .type = "TEXT" },
{ .name = "type", .type = "TEXT" },
{ .name = "subtype", .type = "TEXT" },
{ .name = "instance", .type = "INTEGER" },
{ .name = "socket_num", .type = "INTEGER" },
{ .name = "ce_report_reg", .type = "INTEGER" },
{ .name = "ce_location", .type = "INTEGER" },
{ .name = "ce_addr", .type = "INTEGER" },
{ .name = "ue_report_reg", .type = "INTEGER" },
{ .name = "ue_location", .type = "INTEGER" },
{ .name = "ue_addr", .type = "INTEGER" },
{ .name = "reserved1", .type = "INTEGER" },
{ .name = "reserved2", .type = "INTEGER" },
{ .name = "reserved2", .type = "INTEGER" },
};
static const struct db_table_descriptor amp_payload2_event_tab = {
.name = "amp_payload2_event",
.fields = amp_payload2_event_fields,
.num_fields = ARRAY_SIZE(amp_payload2_event_fields),
};
/*key pair definition for ampere specific error payload type 3*/
static const struct db_fields amp_payload3_event_fields[] = {
{ .name = "id", .type = "INTEGER PRIMARY KEY" },
{ .name = "timestamp", .type = "TEXT" },
{ .name = "type", .type = "TEXT" },
{ .name = "subtype", .type = "TEXT" },
{ .name = "instance", .type = "INTEGER" },
{ .name = "socket_num", .type = "INTEGER" },
{ .name = "fw_spec_data0", .type = "INTEGER" },
{ .name = "fw_spec_data1", .type = "INTEGER" },
{ .name = "fw_spec_data2", .type = "INTEGER" },
{ .name = "fw_spec_data3", .type = "INTEGER" },
{ .name = "fw_spec_data4", .type = "INTEGER" },
{ .name = "fw_spec_data5", .type = "INTEGER" },
};
static const struct db_table_descriptor amp_payload3_event_tab = {
.name = "amp_payload3_event",
.fields = amp_payload3_event_fields,
.num_fields = ARRAY_SIZE(amp_payload3_event_fields),
};
/*Save data with different type into sqlite3 db*/
static void record_amp_data(struct ras_ns_ev_decoder *ev_decoder,
enum amp_oem_data_type data_type,
int id, int64_t data, const char *text)
{
switch (data_type) {
case AMP_OEM_DATA_TYPE_INT:
sqlite3_bind_int(ev_decoder->stmt_dec_record, id, data);
break;
case AMP_OEM_DATA_TYPE_INT64:
sqlite3_bind_int64(ev_decoder->stmt_dec_record, id, data);
break;
case AMP_OEM_DATA_TYPE_TEXT:
sqlite3_bind_text(ev_decoder->stmt_dec_record, id,
text, -1, NULL);
break;
default:
break;
}
}
static int store_amp_err_data(struct ras_ns_ev_decoder *ev_decoder,
const char *name)
{
int rc;
rc = sqlite3_step(ev_decoder->stmt_dec_record);
if (rc != SQLITE_OK && rc != SQLITE_DONE)
log(TERM, LOG_ERR,
"Failed to do %s step on sqlite: error = %d\n", name, rc);
rc = sqlite3_reset(ev_decoder->stmt_dec_record);
if (rc != SQLITE_OK && rc != SQLITE_DONE)
log(TERM, LOG_ERR,
"Failed to reset %s on sqlite: error = %d\n", name, rc);
rc = sqlite3_clear_bindings(ev_decoder->stmt_dec_record);
if (rc != SQLITE_OK && rc != SQLITE_DONE)
log(TERM, LOG_ERR,
"Failed to clear bindings %s on sqlite: error = %d\n",
name, rc);
return rc;
}
/*save all Ampere Specific Error Payload type 0 to sqlite3 database*/
static void record_amp_payload0_err(struct ras_ns_ev_decoder *ev_decoder,
const char *type_str, const char *subtype_str,
const struct amp_payload0_type_sec *err)
{
if (ev_decoder) {
record_amp_data(ev_decoder, AMP_OEM_DATA_TYPE_TEXT,
AMP_PAYLOAD0_FIELD_TYPE, 0, type_str);
record_amp_data(ev_decoder, AMP_OEM_DATA_TYPE_TEXT,
AMP_PAYLOAD0_FIELD_SUB_TYPE, 0, subtype_str);
record_amp_data(ev_decoder, AMP_OEM_DATA_TYPE_INT,
AMP_PAYLOAD0_FIELD_INS, INSTANCE(err->instance), NULL);
record_amp_data(ev_decoder, AMP_OEM_DATA_TYPE_INT,
AMP_PAYLOAD0_FIELD_SOCKET_NUM,
SOCKET_NUM(err->instance), NULL);
record_amp_data(ev_decoder, AMP_OEM_DATA_TYPE_INT,
AMP_PAYLOAD0_FIELD_STATUS_REG, err->err_status, NULL);
record_amp_data(ev_decoder, AMP_OEM_DATA_TYPE_INT64,
AMP_PAYLOAD0_FIELD_ADDR_REG,
err->err_addr, NULL);
record_amp_data(ev_decoder, AMP_OEM_DATA_TYPE_INT64,
AMP_PAYLOAD0_FIELD_MISC0,
err->err_misc_0, NULL);
record_amp_data(ev_decoder, AMP_OEM_DATA_TYPE_INT64,
AMP_PAYLOAD0_FIELD_MISC1,
err->err_misc_1, NULL);
record_amp_data(ev_decoder, AMP_OEM_DATA_TYPE_INT64,
AMP_PAYLOAD0_FIELD_MISC2,
err->err_misc_2, NULL);
record_amp_data(ev_decoder, AMP_OEM_DATA_TYPE_INT64,
AMP_PAYLOAD0_FIELD_MISC3,
err->err_misc_3, NULL);
store_amp_err_data(ev_decoder, "amp_payload0_event_tab");
}
}
/*save all Ampere Specific Error Payload type 1 to sqlite3 database*/
static void record_amp_payload1_err(struct ras_ns_ev_decoder *ev_decoder,
const char *type_str, const char *subtype_str,
const struct amp_payload1_type_sec *err)
{
if (ev_decoder) {
record_amp_data(ev_decoder, AMP_OEM_DATA_TYPE_TEXT,
AMP_PAYLOAD1_FIELD_TYPE, 0, type_str);
record_amp_data(ev_decoder, AMP_OEM_DATA_TYPE_TEXT,
AMP_PAYLOAD1_FIELD_SUB_TYPE, 0, subtype_str);
record_amp_data(ev_decoder, AMP_OEM_DATA_TYPE_INT,
AMP_PAYLOAD1_FIELD_INS,
INSTANCE(err->instance), NULL);
record_amp_data(ev_decoder, AMP_OEM_DATA_TYPE_INT,
AMP_PAYLOAD1_FIELD_SOCKET_NUM,
SOCKET_NUM(err->instance), NULL);
record_amp_data(ev_decoder, AMP_OEM_DATA_TYPE_INT,
AMP_PAYLOAD1_FIELD_UNCORE_ERR_STATUS,
err->uncore_status, NULL);
record_amp_data(ev_decoder, AMP_OEM_DATA_TYPE_INT,
AMP_PAYLOAD1_FIELD_UNCORE_ERR_MASK,
err->uncore_mask, NULL);
record_amp_data(ev_decoder, AMP_OEM_DATA_TYPE_INT,
AMP_PAYLOAD1_FIELD_UNCORE_ERR_SEV,
err->uncore_sev, NULL);
record_amp_data(ev_decoder, AMP_OEM_DATA_TYPE_INT,
AMP_PAYLOAD1_FIELD_CORE_ERR_STATUS,
err->core_status, NULL);
record_amp_data(ev_decoder, AMP_OEM_DATA_TYPE_INT,
AMP_PAYLOAD1_FIELD_CORE_ERR_MASK,
err->core_mask, NULL);
record_amp_data(ev_decoder, AMP_OEM_DATA_TYPE_INT,
AMP_PAYLOAD1_FIELD_ROOT_ERR_CMD,
err->root_err_cmd, NULL);
record_amp_data(ev_decoder, AMP_OEM_DATA_TYPE_INT,
AMP_PAYLOAD1_FIELD_ROOT_ERR_STATUS,
err->root_status, NULL);
record_amp_data(ev_decoder, AMP_OEM_DATA_TYPE_INT,
AMP_PAYLOAD1_FIELD_SRC_ID,
err->src_id, NULL);
record_amp_data(ev_decoder, AMP_OEM_DATA_TYPE_INT,
AMP_PAYLOAD1_FIELD_RESERVED1,
err->reserved1, NULL);
record_amp_data(ev_decoder, AMP_OEM_DATA_TYPE_INT64,
AMP_PAYLOAD1_FIELD_RESERVED2,
err->reserved2, NULL);
store_amp_err_data(ev_decoder, "amp_payload1_event_tab");
}
}
/*save all Ampere Specific Error Payload type 2 to sqlite3 database*/
static void record_amp_payload2_err(struct ras_ns_ev_decoder *ev_decoder,
const char *type_str, const char *subtype_str,
const struct amp_payload2_type_sec *err)
{
if (ev_decoder) {
record_amp_data(ev_decoder, AMP_OEM_DATA_TYPE_TEXT,
AMP_PAYLOAD2_FIELD_TYPE, 0, type_str);
record_amp_data(ev_decoder, AMP_OEM_DATA_TYPE_TEXT,
AMP_PAYLOAD2_FIELD_SUB_TYPE, 0, subtype_str);
record_amp_data(ev_decoder, AMP_OEM_DATA_TYPE_INT,
AMP_PAYLOAD2_FIELD_INS, INSTANCE(err->instance), NULL);
record_amp_data(ev_decoder, AMP_OEM_DATA_TYPE_INT,
AMP_PAYLOAD2_FIELD_SOCKET_NUM,
SOCKET_NUM(err->instance), NULL);
record_amp_data(ev_decoder, AMP_OEM_DATA_TYPE_INT,
AMP_PAYLOAD2_FIELD_CE_REPORT_REG,
err->ce_register, NULL);
record_amp_data(ev_decoder, AMP_OEM_DATA_TYPE_INT,
AMP_PAYLOAD2_FIELD_CE_LOACATION,
err->ce_location, NULL);
record_amp_data(ev_decoder, AMP_OEM_DATA_TYPE_INT,
AMP_PAYLOAD2_FIELD_CE_ADDR,
err->ce_addr, NULL);
record_amp_data(ev_decoder, AMP_OEM_DATA_TYPE_INT,
AMP_PAYLOAD2_FIELD_UE_REPORT_REG,
err->ue_register, NULL);
record_amp_data(ev_decoder, AMP_OEM_DATA_TYPE_INT,
AMP_PAYLOAD2_FIELD_UE_LOCATION,
err->ue_location, NULL);
record_amp_data(ev_decoder, AMP_OEM_DATA_TYPE_INT,
AMP_PAYLOAD2_FIELD_UE_ADDR,
err->ue_addr, NULL);
record_amp_data(ev_decoder, AMP_OEM_DATA_TYPE_INT,
AMP_PAYLOAD2_FIELD_RESERVED1,
err->reserved1, NULL);
record_amp_data(ev_decoder, AMP_OEM_DATA_TYPE_INT64,
AMP_PAYLOAD2_FIELD_RESERVED2,
err->reserved2, NULL);
record_amp_data(ev_decoder, AMP_OEM_DATA_TYPE_INT64,
AMP_PAYLOAD2_FIELD_RESERVED3,
err->reserved3, NULL);
store_amp_err_data(ev_decoder, "amp_payload2_event_tab");
}
}
/*save all Ampere Specific Error Payload type 3 to sqlite3 database*/
static void record_amp_payload3_err(struct ras_ns_ev_decoder *ev_decoder,
const char *type_str, const char *subtype_str,
const struct amp_payload3_type_sec *err)
{
if (ev_decoder) {
record_amp_data(ev_decoder, AMP_OEM_DATA_TYPE_TEXT,
AMP_PAYLOAD3_FIELD_TYPE, 0, type_str);
record_amp_data(ev_decoder, AMP_OEM_DATA_TYPE_TEXT,
AMP_PAYLOAD3_FIELD_SUB_TYPE, 0, subtype_str);
record_amp_data(ev_decoder, AMP_OEM_DATA_TYPE_INT,
AMP_PAYLOAD3_FIELD_INS, INSTANCE(err->instance), NULL);
record_amp_data(ev_decoder, AMP_OEM_DATA_TYPE_INT,
AMP_PAYLOAD3_FIELD_SOCKET_NUM,
SOCKET_NUM(err->instance), NULL);
record_amp_data(ev_decoder, AMP_OEM_DATA_TYPE_INT,
AMP_PAYLOAD3_FIELD_FW_SPEC_DATA0,
err->fw_speci_data0, NULL);
record_amp_data(ev_decoder, AMP_OEM_DATA_TYPE_INT64,
AMP_PAYLOAD3_FIELD_FW_SPEC_DATA1,
err->fw_speci_data1, NULL);
record_amp_data(ev_decoder, AMP_OEM_DATA_TYPE_INT64,
AMP_PAYLOAD3_FIELD_FW_SPEC_DATA2,
err->fw_speci_data2, NULL);
record_amp_data(ev_decoder, AMP_OEM_DATA_TYPE_INT64,
AMP_PAYLOAD3_FIELD_FW_SPEC_DATA3,
err->fw_speci_data3, NULL);
record_amp_data(ev_decoder, AMP_OEM_DATA_TYPE_INT64,
AMP_PAYLOAD3_FIELD_FW_SPEC_DATA4,
err->fw_speci_data4, NULL);
record_amp_data(ev_decoder, AMP_OEM_DATA_TYPE_INT64,
AMP_PAYLOAD3_FIELD_FW_SPEC_DATA5,
err->fw_speci_data5, NULL);
store_amp_err_data(ev_decoder, "amp_payload3_event_tab");
}
}
#else
static void record_amp_data(struct ras_ns_ev_decoder *ev_decoder,
enum amp_oem_data_type data_type,
int id, int64_t data, const char *text)
{
}
static void record_amp_payload0_err(struct ras_ns_ev_decoder *ev_decoder,
const char *type_str, const char *subtype_str,
const struct amp_payload0_type_sec *err)
{
}
static void record_amp_payload1_err(struct ras_ns_ev_decoder *ev_decoder,
const char *type_str, const char *subtype_str,
const struct amp_payload1_type_sec *err)
{
}
static void record_amp_payload2_err(struct ras_ns_ev_decoder *ev_decoder,
const char *type_str, const char *subtype_str,
const struct amp_payload2_type_sec *err)
{
}
static void record_amp_payload3_err(struct ras_ns_ev_decoder *ev_decoder,
const char *type_str, const char *subtype_str,
const struct amp_payload3_type_sec *err)
{
}
static int store_amp_err_data(struct ras_ns_ev_decoder *ev_decoder, char *name)
{
return 0;
}
#endif
/*decode ampere specific error payload type 0, the CPU's data is save*/
/*to sqlite by ras-arm-handler, others are saved by this function.*/
void decode_amp_payload0_err_regs(struct ras_ns_ev_decoder *ev_decoder,
struct trace_seq *s,
const struct amp_payload0_type_sec *err)
{
char buf[AMP_PAYLOAD0_BUF_LEN];
char *p = buf;
char *end = buf + AMP_PAYLOAD0_BUF_LEN;
int i = 0, core_num = 0;
const char *subtype_str;
const char *type_str = oem_type_name(amp_payload_error_type,
TYPE(err->type));
if (TYPE(err->type) == AMP_RAS_TYPE_SMMU)
subtype_str = err_smmu_sub_type(err->subtype);
else
subtype_str = oem_subtype_name(amp_payload_error_type,
TYPE(err->type), err->subtype);
//display error type
p += snprintf(p, end - p, " %s", disp_payload1_err_reg_name[i++]);
p += snprintf(p, end - p, " %s\n", type_str);
//display error subtype
p += snprintf(p, end - p, " %s", disp_payload1_err_reg_name[i++]);
p += snprintf(p, end - p, " %s\n", subtype_str);
//display error instance
p += snprintf(p, end - p, " %s", disp_payload1_err_reg_name[i++]);
p += snprintf(p, end - p, " 0x%x\n", INSTANCE(err->instance));
//display socket number
if (!TYPE(err->type) && (err->subtype == 0x01 || err->subtype == 0x02)) {
core_num = INSTANCE(err->instance) * 2 + err->subtype - 1;
p += snprintf(p, end - p, " %s",
disp_payload1_err_reg_name[i++]);
p += snprintf(p, end - p, " %d, Core Number is:%d\n",
SOCKET_NUM(err->instance), core_num);
} else {
p += snprintf(p, end - p, " %s",
disp_payload1_err_reg_name[i++]);
p += snprintf(p, end - p, " %d\n", SOCKET_NUM(err->instance));
}
//display status register
p += snprintf(p, end - p, " %s", disp_payload0_err_reg_name[i++]);
p += snprintf(p, end - p, " 0x%x\n", err->err_status);
//display address register
p += snprintf(p, end - p, " %s", disp_payload0_err_reg_name[i++]);
p += snprintf(p, end - p, " 0x%llx\n",
(unsigned long long)err->err_addr);
//display MISC0
p += snprintf(p, end - p, " %s", disp_payload0_err_reg_name[i++]);
p += snprintf(p, end - p, " 0x%llx\n",
(unsigned long long)err->err_misc_0);
//display MISC1
p += snprintf(p, end - p, " %s", disp_payload0_err_reg_name[i++]);
p += snprintf(p, end - p, " 0x%llx\n",
(unsigned long long)err->err_misc_1);
//display MISC2
p += snprintf(p, end - p, " %s", disp_payload0_err_reg_name[i++]);
p += snprintf(p, end - p, " 0x%llx\n",
(unsigned long long)err->err_misc_2);
//display MISC3
p += snprintf(p, end - p, " %s", disp_payload0_err_reg_name[i++]);
p += snprintf(p, end - p, " 0x%llx\n",
(unsigned long long)err->err_misc_3);
if (p > buf && p < end) {
p--;
*p = '\0';
}
record_amp_payload0_err(ev_decoder, type_str, subtype_str, err);
i = 0;
p = NULL;
end = NULL;
trace_seq_printf(s, "%s\n", buf);
}
/*decode ampere specific error payload type 1 and save to sqlite db*/
static void decode_amp_payload1_err_regs(struct ras_ns_ev_decoder *ev_decoder,
struct trace_seq *s,
const struct amp_payload1_type_sec *err)
{
char buf[AMP_PAYLOAD0_BUF_LEN];
char *p = buf;
char *end = buf + AMP_PAYLOAD0_BUF_LEN;
int i = 0;
const char *type_str = oem_type_name(amp_payload_error_type,
TYPE(err->type));
const char *subtype_str = oem_subtype_name(amp_payload_error_type,
TYPE(err->type), err->subtype);
//display error type
p += snprintf(p, end - p, " %s", disp_payload1_err_reg_name[i++]);
p += snprintf(p, end - p, " %s\n", type_str);
//display error subtype
p += snprintf(p, end - p, " %s", disp_payload1_err_reg_name[i++]);
p += snprintf(p, end - p, " %s", subtype_str);
//display error instance
p += snprintf(p, end - p, "\n%s", disp_payload1_err_reg_name[i++]);
p += snprintf(p, end - p, " 0x%x\n", INSTANCE(err->instance));
//display socket number
p += snprintf(p, end - p, " %s", disp_payload1_err_reg_name[i++]);
p += snprintf(p, end - p, " %d\n", SOCKET_NUM(err->instance));
//display AER_UNCORR_ERR_STATUS
p += snprintf(p, end - p, " %s", disp_payload1_err_reg_name[i++]);
p += snprintf(p, end - p, " 0x%x\n", err->uncore_status);
//display AER_UNCORR_ERR_MASK
p += snprintf(p, end - p, " %s", disp_payload1_err_reg_name[i++]);
p += snprintf(p, end - p, " 0x%x\n", err->uncore_mask);
//display AER_UNCORR_ERR_SEV
p += snprintf(p, end - p, " %s", disp_payload1_err_reg_name[i++]);
p += snprintf(p, end - p, " 0x%x\n", err->uncore_sev);
//display AER_CORR_ERR_STATUS
p += snprintf(p, end - p, " %s", disp_payload1_err_reg_name[i++]);
p += snprintf(p, end - p, " 0x%x\n", err->core_status);
//display AER_CORR_ERR_MASK
p += snprintf(p, end - p, " %s", disp_payload1_err_reg_name[i++]);
p += snprintf(p, end - p, " 0x%x\n", err->core_mask);
//display AER_ROOT_ERR_CMD
p += snprintf(p, end - p, " %s", disp_payload1_err_reg_name[i++]);
p += snprintf(p, end - p, " 0x%x\n", err->root_err_cmd);
//display AER_ROOT_ERR_STATUS
p += snprintf(p, end - p, " %s", disp_payload1_err_reg_name[i++]);
p += snprintf(p, end - p, " 0x%x\n", err->root_status);
//display AER_ERR_SRC_ID
p += snprintf(p, end - p, " %s", disp_payload1_err_reg_name[i++]);
p += snprintf(p, end - p, " 0x%x\n", err->src_id);
//display Reserved
p += snprintf(p, end - p, " %s", disp_payload1_err_reg_name[i++]);
p += snprintf(p, end - p, " 0x%x\n", err->reserved1);
//display Reserved
p += snprintf(p, end - p, " %s", disp_payload1_err_reg_name[i++]);
p += snprintf(p, end - p, " 0x%llx\n",
(unsigned long long)err->reserved2);
if (p > buf && p < end) {
p--;
*p = '\0';
}
record_amp_payload1_err(ev_decoder, type_str, subtype_str, err);
i = 0;
p = NULL;
end = NULL;
trace_seq_printf(s, "%s\n", buf);
}
/*decode ampere specific error payload type 2 and save to sqlite db*/
static void decode_amp_payload2_err_regs(struct ras_ns_ev_decoder *ev_decoder,
struct trace_seq *s,
const struct amp_payload2_type_sec *err)
{
char buf[AMP_PAYLOAD0_BUF_LEN];
char *p = buf;
char *end = buf + AMP_PAYLOAD0_BUF_LEN;
int i = 0;
const char *subtype_str;
const char *type_str = oem_type_name(amp_payload_error_type,
TYPE(err->type));
if (TYPE(err->type) == AMP_RAS_TYPE_PCIE_RASDP)
subtype_str = err_peci_rasdp_sub_type(err->subtype);
else
subtype_str = oem_subtype_name(amp_payload_error_type,
TYPE(err->type), err->subtype);
//display error type
p += snprintf(p, end - p, " %s", disp_payload2_err_reg_name[i++]);
p += snprintf(p, end - p, " %s\n", type_str);
//display error subtype
p += snprintf(p, end - p, " %s", disp_payload2_err_reg_name[i++]);
p += snprintf(p, end - p, " %s\n", subtype_str);
//display error instance
p += snprintf(p, end - p, " %s", disp_payload2_err_reg_name[i++]);
p += snprintf(p, end - p, " 0x%x\n", INSTANCE(err->instance));
//display socket number
p += snprintf(p, end - p, " %s", disp_payload2_err_reg_name[i++]);
p += snprintf(p, end - p, " %d\n", SOCKET_NUM(err->instance));
//display CE Report Register
p += snprintf(p, end - p, " %s", disp_payload2_err_reg_name[i++]);
p += snprintf(p, end - p, " 0x%x\n", err->ce_register);
//display CE Location Register
p += snprintf(p, end - p, " %s", disp_payload2_err_reg_name[i++]);
p += snprintf(p, end - p, " 0x%x\n", err->ce_location);
//display CE Address
p += snprintf(p, end - p, " %s", disp_payload2_err_reg_name[i++]);
p += snprintf(p, end - p, " 0x%x\n", err->ce_addr);
//display UE Reprot Register
p += snprintf(p, end - p, " %s", disp_payload2_err_reg_name[i++]);
p += snprintf(p, end - p, " 0x%x\n", err->ue_register);
//display UE Location Register
p += snprintf(p, end - p, " %s", disp_payload2_err_reg_name[i++]);
p += snprintf(p, end - p, " 0x%x\n", err->ue_location);
//display UE Address
p += snprintf(p, end - p, " %s", disp_payload2_err_reg_name[i++]);
p += snprintf(p, end - p, " 0x%x\n", err->ue_addr);
//display Reserved
p += snprintf(p, end - p, " %s", disp_payload2_err_reg_name[i++]);
p += snprintf(p, end - p, " 0x%x\n", err->reserved1);
//display Reserved
p += snprintf(p, end - p, " %s", disp_payload2_err_reg_name[i++]);
p += snprintf(p, end - p, " 0x%llx\n",
(unsigned long long)err->reserved2);
//display Reserved
p += snprintf(p, end - p, " %s", disp_payload2_err_reg_name[i++]);
p += snprintf(p, end - p, " 0x%llx\n",
(unsigned long long)err->reserved3);
if (p > buf && p < end) {
p--;
*p = '\0';
}
record_amp_payload2_err(ev_decoder, type_str, subtype_str, err);
i = 0;
p = NULL;
end = NULL;
trace_seq_printf(s, "%s\n", buf);
}
/*decode ampere specific error payload type 3 and save to sqlite db*/
static void decode_amp_payload3_err_regs(struct ras_ns_ev_decoder *ev_decoder,
struct trace_seq *s,
const struct amp_payload3_type_sec *err)
{
char buf[AMP_PAYLOAD0_BUF_LEN];
char *p = buf;
char *end = buf + AMP_PAYLOAD0_BUF_LEN;
int i = 0;
const char *type_str = oem_type_name(amp_payload_error_type,
TYPE(err->type));
const char *subtype_str = oem_subtype_name(amp_payload_error_type,
TYPE(err->type), err->subtype);
//display error type
p += snprintf(p, end - p, " %s", disp_payload3_err_reg_name[i++]);
p += snprintf(p, end - p, " %s\n", type_str);
//display error subtype
p += snprintf(p, end - p, " %s", disp_payload3_err_reg_name[i++]);
p += snprintf(p, end - p, " %s\n", subtype_str);
//display error instance
p += snprintf(p, end - p, " %s", disp_payload3_err_reg_name[i++]);
p += snprintf(p, end - p, " 0x%x\n", INSTANCE(err->instance));
//display socket number
p += snprintf(p, end - p, " %s", disp_payload3_err_reg_name[i++]);
p += snprintf(p, end - p, " %d\n", SOCKET_NUM(err->instance));
//display Firmware-Specific Data 0
p += snprintf(p, end - p, " %s", disp_payload3_err_reg_name[i++]);
p += snprintf(p, end - p, " 0x%x\n", err->fw_speci_data0);
//display Firmware-Specific Data 1
p += snprintf(p, end - p, " %s", disp_payload3_err_reg_name[i++]);
p += snprintf(p, end - p, " 0x%llx\n",
(unsigned long long)err->fw_speci_data1);