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Added code to support doing an NVM health check
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Added a method that will do an NVM (non-volatile memory)
health check.  In particular this method will check the
flash error counts and does a predictive callout
if the number of flash error counts exceeds the maximum
allowed.  This method also checks the bad block percentage
and does a predictive callout if the number of bad block
percentage exceeds the maximum allowed.  A predictive
callout is done if either or both fail the check.

Added support in the runtime commands to make the nvm health check
call as well.

Also, when I did the ES (energy source) health check method, I was
not very explicit in the method that it was doing an ES health
check.  So I updated the verbiage in the nvDimmCheckHealthStatus
to add ES wherever appropriate as to make these two method
explicit as to what health check is being performed.

Change-Id: Ib9925fd2bb8430cf2121108329247d96072beb1b
CQ: 473220
Reviewed-on: http://rchgit01.rchland.ibm.com/gerrit1/82843
Tested-by: Jenkins Server <pfd-jenkins+hostboot@us.ibm.com>
Tested-by: Jenkins OP Build CI <op-jenkins+hostboot@us.ibm.com>
Tested-by: Jenkins OP HW <op-hw-jenkins+hostboot@us.ibm.com>
Tested-by: FSP CI Jenkins <fsp-CI-jenkins+hostboot@us.ibm.com>
Reviewed-by: Glenn Miles <milesg@ibm.com>
Reviewed-by: Zachary Clark <zach@ibm.com>
Reviewed-by: Christian R Geddes <crgeddes@us.ibm.com>
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@velozr @crgeddes
velozr authored and crgeddes committed Sep 3, 2019
1 parent e22e362 commit c3d8cfd
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Showing 7 changed files with 807 additions and 223 deletions.
8 changes: 5 additions & 3 deletions src/include/runtime/interface.h
View file
Expand Up @@ -593,17 +593,19 @@ typedef struct hostInterfaces
// Arm the NV logic
HBRT_FW_NVDIMM_ARM = 0x0010,

/// The following operation pertains to the Health of the NVDIMM
/// The following operations pertain to the Health of the NVDIMM
/// This operation can be performed with the arming/disarming
/// operation, these operation types are orthogonal to each other
// Manufacturing energy source(ES) health check request
// Manufacturing(MNFG) energy source(ES) health check request
HBRT_FW_MNFG_ES_HEALTH_CHECK = 0x0020,
// Manufacturing(MNFG) non-volatile memory(NVM) health check request
HBRT_FW_MNFG_NVM_HEALTH_CHECK = 0x0040
};

// NVDIMM (PHYP -> HBRT) message to request NVDIMM operation(s)
struct nvdimm_operation_t
{
uint64_t procId; // Retrieve all NVDIMMs under the processor ID, all
uint64_t procId; // Retrieve all NVDIMMs under the processor ID; all
// FFs (HBRT_NVDIMM_OPERATION_APPLY_TO_ALL_NVDIMMS)
// means operate on all NVDIMMs in the system
uint32_t rsvd1; // reserved
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51 changes: 42 additions & 9 deletions src/include/usr/isteps/nvdimm/nvdimm.H
View file
Expand Up @@ -206,7 +206,8 @@ bool nvdimmArm(TARGETING::TargetHandleList &i_nvdimmTargetList);
bool nvdimmDisarm(TARGETING::TargetHandleList &i_nvdimmTargetList);

/**
* @brief Check the health status of the individual NVDIMMs supplied in list
* @brief Check the ES (enery source)/backup power module(BPM) health status of
* the individual NVDIMMs supplied in list
*
* @details The BPM will trigger the health check when power is applied at the
* beginning of the IPL, with results ready to check about 20 mins
Expand All @@ -219,25 +220,57 @@ bool nvdimmDisarm(TARGETING::TargetHandleList &i_nvdimmTargetList);
* Bit 1 : Health Check Succeeded
* Bit 2 : Health Check Failed
*
* @param[in] i_nvdimmTargetList - list of NVDIMMs to check the health of
* @param[in] i_nvdimmTargetList - list of NVDIMMs to check the ES health of
*
* @return false if one or more NVDIMMs fail health check, else true
* @return false if one or more NVDIMMs fail ES health check, else true
*/
bool nvDimmCheckHealthStatus(TARGETING::TargetHandleList &i_nvdimmTargetList);
bool nvDimmEsCheckHealthStatus(const TARGETING::TargetHandleList
&i_nvdimmTargetList);

/**
* @brief A wrapper around the call to nvDimmCheckHealthStatus
* @brief A wrapper around the call to nvDimmEsCheckHealthStatus
*
* @details This will aggregate all the NVDIMMs of the system and pass
* them to the call nvDimmCheckHealthStatus
* them to the call nvDimmEsCheckHealthStatus
*
* @see nvDimmCheckHealthStatus for more details
* @see nvDimmEsCheckHealthStatus for more details
*
* @return false if one or more NVDIMMs fail health check, else true
* @return false if one or more NVDIMMs fail an ES health check, else true
*/
bool nvDimmCheckHealthStatusOnSystem();
bool nvDimmEsCheckHealthStatusOnSystem();


/*
* @brief Check the NVM (non-volatile memory)/flash health status of the
* individual NVDIMMs supplied in list.
*
* @details This method will check the flash error count registers
* (FLASH_ERROR_COUNT0 to FLASH_ERROR_COUNT2) to determine if the
* number of flash error exceeds the maximum allowed. Will also check
* the flash bad block percentage register (FLASH_BAD_BLK_PCT) to
* determine if the percentage exceeds the maximum allowed.
* If any one of these or both of these fail their perspective
* maximums then a callout will be made with either or both failures.
*
* @param[in] i_nvdimmTargetList - list of NVDIMMs to check the NVM health of
*
* @return false if one or more NVDIMMs fail NVM health check, else true
*/
bool nvDimmNvmCheckHealthStatus(const TARGETING::TargetHandleList
&i_nvdimmTargetList);

/**
* @brief A wrapper around the call to nvDimmNvmCheckHealthStatus
*
* @details This will aggregate all the NVDIMMs of the system and pass
* them to the call nvDimmNvmCheckHealthStatus
*
* @see nvDimmNvmCheckHealthStatus for more details
*
* @return false if one or more NVDIMMs fail an NVM health check, else true
*/
bool nvDimmNvmCheckHealthStatusOnSystem();

#endif

/**
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158 changes: 80 additions & 78 deletions src/include/usr/isteps/nvdimm/nvdimmreasoncodes.H
View file
Expand Up @@ -98,11 +98,12 @@ enum nvdimmModuleId
SET_ATTR_NVDIMM_ENCRYPTION_KEYS_FW = 0x30,
SEND_ATTR_NVDIMM_ARMED = 0x31,
NVDIMM_FACTORY_RESET = 0x32,
NVDIMM_HEALTH_CHECK = 0x33,
NVDIMM_ES_HEALTH_CHECK = 0x33, // Health check on the ES (energy source)/backup power module
NVDIMM_CHECK_RESETN = 0x34,
NVDIMM_CHECK_CSAVE = 0x35,
NVDIMM_MODULE_HEALTH_STATUS_CHECK = 0x36,
NVDIMM_SET_EVENT_NOTIFICATION = 0x37,
NVDIMM_NVM_HEALTH_CHECK = 0x38, // Health check on the NVM (non-volatile memory)/flash
};

/**
Expand All @@ -113,83 +114,84 @@ enum nvdimmModuleId
*/
enum nvdimmReasonCode
{
NVDIMM_INVALID_REASONCODE = NVDIMM_COMP_ID | 0x00, // Invalid Reasoncode
NVDIMM_INVALID_OPERATION = NVDIMM_COMP_ID | 0x01,
NVDIMM_INVALID_DEVICE_TYPE = NVDIMM_COMP_ID | 0x02,
NVDIMM_ATTR_INFO_NOT_FOUND = NVDIMM_COMP_ID | 0x03,
NVDIMM_INVALID_CHIP = NVDIMM_COMP_ID | 0x04,
NVDIMM_I2C_MASTER_PATH_ERROR = NVDIMM_COMP_ID | 0x05,
NVDIMM_TARGET_NULL = NVDIMM_COMP_ID | 0x06,
NVDIMM_INVALID_ADDR_OFFSET_SIZE = NVDIMM_COMP_ID | 0x07,
NVDIMM_OVERFLOW_ERROR = NVDIMM_COMP_ID | 0x08,
NVDIMM_I2C_WRITE_PAGE_SIZE_ZERO = NVDIMM_COMP_ID | 0x09,
NVDIMM_INVALID_OFFSET = NVDIMM_COMP_ID | 0x0A,
NVDIMM_READ_FAILURE = NVDIMM_COMP_ID | 0x0B, // NV Controller read failure
NVDIMM_WRITE_FAILURE = NVDIMM_COMP_ID | 0x0C, // NV Controller write failure
NVDIMM_BACKUP_TIMEOUT = NVDIMM_COMP_ID | 0x0D, // Backup/save timeout
NVDIMM_RESTORE_TIMEOUT = NVDIMM_COMP_ID | 0x0E, // Restore timeout
NVDIMM_ERASE_TIMEOUT = NVDIMM_COMP_ID | 0x0F, // Erase timeout
NVDIMM_CHARGE_TIMEOUT = NVDIMM_COMP_ID | 0x10, // Battery charging timeout
NVDIMM_ARM_TIMEOUT = NVDIMM_COMP_ID | 0x11, // Arming timeout
NVDIMM_SET_ES_ERROR = NVDIMM_COMP_ID | 0x12, // Failure to set the ES policy
NVDIMM_MSS_STR_ENTRY_ERROR = NVDIMM_COMP_ID | 0x13, // Failure to enter STR
NVDIMM_MSS_STR_EXIT_ERROR = NVDIMM_COMP_ID | 0x14, // Failure to exit STR
NVDIMM_MSS_POST_RSTR_ERROR = NVDIMM_COMP_ID | 0x15, // Failure to perform post restore work
NVDIMM_OPEN_PAGE_TIMEOUT = NVDIMM_COMP_ID | 0x16, // Open page timeout
NVDIMM_STATUS_TIMEOUT = NVDIMM_COMP_ID | 0x17, // Status timeout
NVDIMM_ARM_FAILED = NVDIMM_COMP_ID | 0x18, // Failure to arm reset_n
NVDIMM_ERASE_FAILED = NVDIMM_COMP_ID | 0x19, // Failure to erase
NVDIMM_RESTORE_FAILED = NVDIMM_COMP_ID | 0x1A, // Failure to restore
NVDIMM_NOT_READY = NVDIMM_COMP_ID | 0x1B, // NVDIMM not ready for host to access
NVDIMM_NULL_FIRMWARE_REQUEST_PTR = NVDIMM_COMP_ID | 0x1C, // Firmware request is NULL
NVDIMM_UNSUPPORTED_NVDIMM_TYPE = NVDIMM_COMP_ID | 0x1D, // Unsupported NVDIMM type for update
NVDIMM_OPERATION_IN_PROGRESS = NVDIMM_COMP_ID | 0x1E, // NV controller is busy
NVDIMM_CHECKSUM_ERROR = NVDIMM_COMP_ID | 0x1F, // Checksum error between host and nv calculated
NVDIMM_ZERO_TOTAL_REGIONS = NVDIMM_COMP_ID | 0x20, // Zero write regions calculated
NVDIMM_UPDATE_MODE_UNCHANGED = NVDIMM_COMP_ID | 0x21, // Unable to change update mode
NVDIMM_FW_OPS_IN_PROGRESS_TIMEOUT = NVDIMM_COMP_ID | 0x22, // Operations In Progress timeout
NVDIMM_DATA_SIZE_TOO_LARGE = NVDIMM_COMP_ID | 0x23, // Trying to write too much data
NVDIMM_DATA_SIZE_INVALID = NVDIMM_COMP_ID | 0x24, // Data size is invalid
NVDIMM_BLOCK_NOT_RECEIVED = NVDIMM_COMP_ID | 0x25, // Block data not received
NVDIMM_FW_OPS_NOT_SUCCESSFUL = NVDIMM_COMP_ID | 0x26, // Unsuccessful Firmware Operation
NVDIMM_UPDATE_NOT_SUPPORTED = NVDIMM_COMP_ID | 0x27, // NV controller cannot be updated
NVDIMM_START_UPDATE = NVDIMM_COMP_ID | 0x28, // start update
NVDIMM_UPDATE_COMPLETE = NVDIMM_COMP_ID | 0x29, // update completed
NVDIMM_TPM_NOT_FOUND = NVDIMM_COMP_ID | 0x2A, // TPM not found
NVDIMM_POWER_SAVE_FAILURE = NVDIMM_COMP_ID | 0x2B, // Save failed due to power loss
NVDIMM_CSAVE_ERROR = NVDIMM_COMP_ID | 0x2C, // CSave failed due to error
NVDIMM_VOLTAGE_REGULATOR_FAILED = NVDIMM_COMP_ID | 0x2D,
NVDIMM_VDD_LOST = NVDIMM_COMP_ID | 0x2E,
NVDIMM_VPP_LOST = NVDIMM_COMP_ID | 0x2F,
NVDIMM_VTT_LOST = NVDIMM_COMP_ID | 0x30,
NVDIMM_DRAM_NOT_SELF_REFRESH = NVDIMM_COMP_ID | 0x31,
NVDIMM_CONTROLLER_HARDWARE_ERROR = NVDIMM_COMP_ID | 0x32,
NVDIMM_NVM_CONTROLLER_ERROR = NVDIMM_COMP_ID | 0x33,
NVDIMM_NVM_LIFETIME_ERROR = NVDIMM_COMP_ID | 0x34,
NVDIMM_NOT_ENOUGH_ENERGY_FOR_CSAVE = NVDIMM_COMP_ID | 0x35,
NVDIMM_INVALID_FIRMWARE_ERROR = NVDIMM_COMP_ID | 0x36, // Module Health Status Registers
NVDIMM_CONFIG_DATA_ERROR = NVDIMM_COMP_ID | 0x37,
NVDIMM_NO_ES_PRESENT = NVDIMM_COMP_ID | 0x38,
NVDIMM_ES_POLICY_NOT_SET = NVDIMM_COMP_ID | 0x39,
NVDIMM_ES_HARDWARE_FAILURE = NVDIMM_COMP_ID | 0x3A,
NVDIMM_ES_HEALTH_ASSESSMENT_ERROR = NVDIMM_COMP_ID | 0x3B,
NVDIMM_ES_LIFETIME_ERROR = NVDIMM_COMP_ID | 0x3C,
NVDIMM_ES_TEMP_ERROR = NVDIMM_COMP_ID | 0x3D,
NVDIMM_SET_EVENT_NOTIFICATION_ERROR = NVDIMM_COMP_ID | 0x3E,
NVDIMM_VERIF_BYTE_CHECK_FAILED = NVDIMM_COMP_ID | 0x3F, // Encryption key reg verif failed
NVDIMM_ENCRYPTION_ENABLE_FAILED = NVDIMM_COMP_ID | 0x40, // Encryption enable failed
NVDIMM_ENCRYPTION_ERASE_PENDING_FAILED = NVDIMM_COMP_ID | 0x41, // Encryption crypto erase pending failed
NVDIMM_ENCRYPTION_ERASE_FAILED = NVDIMM_COMP_ID | 0x42, // Encryption crypto erase failed
NVDIMM_ENCRYPTION_UNLOCK_FAILED = NVDIMM_COMP_ID | 0x43, // Encryption unlock failed
NVDIMM_ENCRYPTION_INVALID_ATTRIBUTE = NVDIMM_COMP_ID | 0x44, // Encryption attribute key data invalid
NVDIMM_ENCRYPTION_KEY_ATTRS_INVALID = NVDIMM_COMP_ID | 0x45, // Encryption key attributes are both invalid
NVDIMM_ENCRYPTION_MAX_DARN_ERRORS = NVDIMM_COMP_ID | 0x46, // Darn random key gen reached max errors
NVDIMM_ENCRYPTION_BAD_RANDOM_DATA = NVDIMM_COMP_ID | 0x47, // Generated key data not valid
NVDIMM_CANNOT_MAKE_ATTRIBUTE = NVDIMM_COMP_ID | 0x48, // Cannot make Attribute
NVDIMM_HEALTH_CHECK_IN_PROGRESS_FAILURE = NVDIMM_COMP_ID | 0x49, // !< pertains to ES_CMD_STATUS0[0]; the health check in progress flag
NVDIMM_HEALTH_CHECK_REPORTED_FAILURE = NVDIMM_COMP_ID | 0x4A, // !< pertains to ES_CMD_STATUS0[2]; the health check reported a failure flag
NVDIMM_LIFETIME_MIN_REQ_NOT_MET = NVDIMM_COMP_ID | 0x4B, // !< pertains to ES_LIFETIME; BPM does not meet minimum requirement for a new BPM
NVDIMM_HEALTH_CHECK_NEVER_INITIATED = NVDIMM_COMP_ID | 0x4C, // !< A health check was never initiated at start of IPL
NVDIMM_INVALID_REASONCODE = NVDIMM_COMP_ID | 0x00, // Invalid Reasoncode
NVDIMM_INVALID_OPERATION = NVDIMM_COMP_ID | 0x01,
NVDIMM_INVALID_DEVICE_TYPE = NVDIMM_COMP_ID | 0x02,
NVDIMM_ATTR_INFO_NOT_FOUND = NVDIMM_COMP_ID | 0x03,
NVDIMM_INVALID_CHIP = NVDIMM_COMP_ID | 0x04,
NVDIMM_I2C_MASTER_PATH_ERROR = NVDIMM_COMP_ID | 0x05,
NVDIMM_TARGET_NULL = NVDIMM_COMP_ID | 0x06,
NVDIMM_INVALID_ADDR_OFFSET_SIZE = NVDIMM_COMP_ID | 0x07,
NVDIMM_OVERFLOW_ERROR = NVDIMM_COMP_ID | 0x08,
NVDIMM_I2C_WRITE_PAGE_SIZE_ZERO = NVDIMM_COMP_ID | 0x09,
NVDIMM_INVALID_OFFSET = NVDIMM_COMP_ID | 0x0A,
NVDIMM_READ_FAILURE = NVDIMM_COMP_ID | 0x0B, // NV Controller read failure
NVDIMM_WRITE_FAILURE = NVDIMM_COMP_ID | 0x0C, // NV Controller write failure
NVDIMM_BACKUP_TIMEOUT = NVDIMM_COMP_ID | 0x0D, // Backup/save timeout
NVDIMM_RESTORE_TIMEOUT = NVDIMM_COMP_ID | 0x0E, // Restore timeout
NVDIMM_ERASE_TIMEOUT = NVDIMM_COMP_ID | 0x0F, // Erase timeout
NVDIMM_CHARGE_TIMEOUT = NVDIMM_COMP_ID | 0x10, // Battery charging timeout
NVDIMM_ARM_TIMEOUT = NVDIMM_COMP_ID | 0x11, // Arming timeout
NVDIMM_SET_ES_ERROR = NVDIMM_COMP_ID | 0x12, // Failure to set the ES policy
NVDIMM_MSS_STR_ENTRY_ERROR = NVDIMM_COMP_ID | 0x13, // Failure to enter STR
NVDIMM_MSS_STR_EXIT_ERROR = NVDIMM_COMP_ID | 0x14, // Failure to exit STR
NVDIMM_MSS_POST_RSTR_ERROR = NVDIMM_COMP_ID | 0x15, // Failure to perform post restore work
NVDIMM_OPEN_PAGE_TIMEOUT = NVDIMM_COMP_ID | 0x16, // Open page timeout
NVDIMM_STATUS_TIMEOUT = NVDIMM_COMP_ID | 0x17, // Status timeout
NVDIMM_ARM_FAILED = NVDIMM_COMP_ID | 0x18, // Failure to arm reset_n
NVDIMM_ERASE_FAILED = NVDIMM_COMP_ID | 0x19, // Failure to erase
NVDIMM_RESTORE_FAILED = NVDIMM_COMP_ID | 0x1A, // Failure to restore
NVDIMM_NOT_READY = NVDIMM_COMP_ID | 0x1B, // NVDIMM not ready for host to access
NVDIMM_NULL_FIRMWARE_REQUEST_PTR = NVDIMM_COMP_ID | 0x1C, // Firmware request is NULL
NVDIMM_UNSUPPORTED_NVDIMM_TYPE = NVDIMM_COMP_ID | 0x1D, // Unsupported NVDIMM type for update
NVDIMM_OPERATION_IN_PROGRESS = NVDIMM_COMP_ID | 0x1E, // NV controller is busy
NVDIMM_CHECKSUM_ERROR = NVDIMM_COMP_ID | 0x1F, // Checksum error between host and nv calculated
NVDIMM_ZERO_TOTAL_REGIONS = NVDIMM_COMP_ID | 0x20, // Zero write regions calculated
NVDIMM_UPDATE_MODE_UNCHANGED = NVDIMM_COMP_ID | 0x21, // Unable to change update mode
NVDIMM_FW_OPS_IN_PROGRESS_TIMEOUT = NVDIMM_COMP_ID | 0x22, // Operations In Progress timeout
NVDIMM_DATA_SIZE_TOO_LARGE = NVDIMM_COMP_ID | 0x23, // Trying to write too much data
NVDIMM_DATA_SIZE_INVALID = NVDIMM_COMP_ID | 0x24, // Data size is invalid
NVDIMM_BLOCK_NOT_RECEIVED = NVDIMM_COMP_ID | 0x25, // Block data not received
NVDIMM_FW_OPS_NOT_SUCCESSFUL = NVDIMM_COMP_ID | 0x26, // Unsuccessful Firmware Operation
NVDIMM_UPDATE_NOT_SUPPORTED = NVDIMM_COMP_ID | 0x27, // NV controller cannot be updated
NVDIMM_START_UPDATE = NVDIMM_COMP_ID | 0x28, // start update
NVDIMM_UPDATE_COMPLETE = NVDIMM_COMP_ID | 0x29, // update completed
NVDIMM_TPM_NOT_FOUND = NVDIMM_COMP_ID | 0x2A, // TPM not found
NVDIMM_POWER_SAVE_FAILURE = NVDIMM_COMP_ID | 0x2B, // Save failed due to power loss
NVDIMM_CSAVE_ERROR = NVDIMM_COMP_ID | 0x2C, // CSave failed due to error
NVDIMM_VOLTAGE_REGULATOR_FAILED = NVDIMM_COMP_ID | 0x2D,
NVDIMM_VDD_LOST = NVDIMM_COMP_ID | 0x2E,
NVDIMM_VPP_LOST = NVDIMM_COMP_ID | 0x2F,
NVDIMM_VTT_LOST = NVDIMM_COMP_ID | 0x30,
NVDIMM_DRAM_NOT_SELF_REFRESH = NVDIMM_COMP_ID | 0x31,
NVDIMM_CONTROLLER_HARDWARE_ERROR = NVDIMM_COMP_ID | 0x32,
NVDIMM_NVM_CONTROLLER_ERROR = NVDIMM_COMP_ID | 0x33,
NVDIMM_NVM_LIFETIME_ERROR = NVDIMM_COMP_ID | 0x34,
NVDIMM_NOT_ENOUGH_ENERGY_FOR_CSAVE = NVDIMM_COMP_ID | 0x35,
NVDIMM_INVALID_FIRMWARE_ERROR = NVDIMM_COMP_ID | 0x36, // Module Health Status Registers
NVDIMM_CONFIG_DATA_ERROR = NVDIMM_COMP_ID | 0x37,
NVDIMM_NO_ES_PRESENT = NVDIMM_COMP_ID | 0x38,
NVDIMM_ES_POLICY_NOT_SET = NVDIMM_COMP_ID | 0x39,
NVDIMM_ES_HARDWARE_FAILURE = NVDIMM_COMP_ID | 0x3A,
NVDIMM_ES_HEALTH_ASSESSMENT_ERROR = NVDIMM_COMP_ID | 0x3B,
NVDIMM_ES_LIFETIME_ERROR = NVDIMM_COMP_ID | 0x3C,
NVDIMM_ES_TEMP_ERROR = NVDIMM_COMP_ID | 0x3D,
NVDIMM_SET_EVENT_NOTIFICATION_ERROR = NVDIMM_COMP_ID | 0x3E,
NVDIMM_VERIF_BYTE_CHECK_FAILED = NVDIMM_COMP_ID | 0x3F, // Encryption key reg verif failed
NVDIMM_ENCRYPTION_ENABLE_FAILED = NVDIMM_COMP_ID | 0x40, // Encryption enable failed
NVDIMM_ENCRYPTION_ERASE_PENDING_FAILED = NVDIMM_COMP_ID | 0x41, // Encryption crypto erase pending failed
NVDIMM_ENCRYPTION_ERASE_FAILED = NVDIMM_COMP_ID | 0x42, // Encryption crypto erase failed
NVDIMM_ENCRYPTION_UNLOCK_FAILED = NVDIMM_COMP_ID | 0x43, // Encryption unlock failed
NVDIMM_ENCRYPTION_INVALID_ATTRIBUTE = NVDIMM_COMP_ID | 0x44, // Encryption attribute key data invalid
NVDIMM_ENCRYPTION_KEY_ATTRS_INVALID = NVDIMM_COMP_ID | 0x45, // Encryption key attributes are both invalid
NVDIMM_ENCRYPTION_MAX_DARN_ERRORS = NVDIMM_COMP_ID | 0x46, // Darn random key gen reached max errors
NVDIMM_ENCRYPTION_BAD_RANDOM_DATA = NVDIMM_COMP_ID | 0x47, // Generated key data not valid
NVDIMM_CANNOT_MAKE_ATTRIBUTE = NVDIMM_COMP_ID | 0x48, // Cannot make Attribute
NVDIMM_ES_HEALTH_CHECK_IN_PROGRESS_FAILURE = NVDIMM_COMP_ID | 0x49, // !< pertains to ES_CMD_STATUS0[0]; the ES health check in progress flag
NVDIMM_ES_HEALTH_CHECK_REPORTED_FAILURE = NVDIMM_COMP_ID | 0x4A, // !< pertains to ES_CMD_STATUS0[2]; the ES health check reported a failure flag
NVDIMM_ES_LIFETIME_MIN_REQ_NOT_MET = NVDIMM_COMP_ID | 0x4B, // !< pertains to ES_LIFETIME; BPM does not meet minimum requirement for a new BPM
NVDIMM_ES_HEALTH_CHECK_NEVER_INITIATED = NVDIMM_COMP_ID | 0x4C, // !< An ES health check was never initiated at start of IPL
NVDIMM_NVM_HEALTH_CHECK_FAILED = NVDIMM_COMP_ID | 0x4D, // !< An NVM health check on the NVDIMM failed
};

enum UserDetailsTypes
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