Data Structures
struct	igsc_gfsp_tile_mem_err
struct	igsc_gfsp_mem_err

Enumerations
enum	igsc_ifr_pending_reset { IGSC_IFR_PENDING_RESET_NONE = 0 , IGSC_IFR_PENDING_RESET_SHALLOW = 1 , IGSC_IFR_PENDING_RESET_DEEP = 2 }
enum	igsc_ifr_array_scan_test_status_mask { IGSC_ARRAY_SCAN_STATUS_TEST_EXECUTION_MASK = BIT(0) , IGSC_ARRAY_SCAN_STATUS_TEST_RESULT_MASK = BIT(1) , IGSC_ARRAY_SCAN_STATUS_FOUND_HW_ERROR_MASK = BIT(2) , IGSC_ARRAY_SCAN_STATUS_HW_REPAIR_MASK = BIT(3) }
enum	igsc_ifr_array_scan_extended_status { IGSC_IFR_EXT_STS_PASSED = 0 , IGSC_IFR_EXT_STS_SHALLOW_RST_PENDING = 1 , IGSC_IFR_EXT_STS_DEEP_RST_PENDING = 2 , IGSC_IFR_EXT_STS_NO_REPAIR_NEEDED = 3 , IGSC_IFR_EXT_STS_REPAIRED_ARRAY = 4 , IGSC_IFR_EXT_STS_REPAIRED_SUBSLICE = 5 , IGSC_IFR_EXT_STS_REPAIRED_ARRAY_SUBSLICE = 6 , IGSC_IFR_EXT_STS_REPAIRED_ARRAY_FAULTY_SUBSLICE = 7 , IGSC_IFR_EXT_STS_REPAIR_NOT_SUPPORTED = 8 , IGSC_IFR_EXT_STS_NO_RESORCES = 9 , IGSC_IFR_EXT_STS_NON_SUBSLICE_IN_ARRAY = 10 , IGSC_IFR_EXT_STS_NON_SUBSLICE_IN_SCAN = 11 , IGSC_IFR_EXT_STS_TEST_ERROR = 12 }
enum	igsc_ifr_supported_tests_masks { IGSC_IFR_SUPPORTED_TESTS_ARRAY_AND_SCAN = BIT(0) , IGSC_IFR_SUPPORTED_TESTS_MEMORY_PPR = BIT(1) }
enum	igsc_ifr_hw_capabilities_masks { IGSC_IRF_HW_CAPABILITY_IN_FIELD_REPAIR = BIT(0) , IGSC_IRF_HW_CAPABILITY_FULL_EU_MODE_SWITCH = BIT(1) }
enum	igsc_ifr_previous_errors_masks { IGSC_IFR_PREV_ERROR_DSS_ERR_ARR_STS_PKT = BIT(0) , IGSC_IFR_PREV_ERROR_NON_DSS_ERR_ARR_STS_PKT = BIT(1) , IGSC_IFR_PREV_ERROR_DSS_REPAIRABLE_PKT = BIT(2) , IGSC_IFR_PREV_ERROR_DSS_UNREPAIRABLE_PKT = BIT(3) , IGSC_IFR_PREV_ERROR_NON_DSS_REPAIRABLE_PKT = BIT(4) , IGSC_IFR_PREV_ERROR_NON_DSS_UNREPAIRABLE_PKT = BIT(5) , IGSC_IFR_PREV_ERROR_DSS_ERR_SCAN_STS_PKT = BIT(6) , IGSC_IFR_PREV_ERROR_NON_DSS_ERR_SCAN_STS_PKT = BIT(7) , IGSC_IFR_PREV_ERROR_NOT_ENOUGH_SPARE_DSS = BIT(8) , IGSC_IFR_PREV_ERROR_MIS_DSS_STS_PKT_ON_ARR = BIT(9) , IGSC_IFR_PREV_ERROR_MIS_NON_DSS_STS_PKT_ON_ARR = BIT(10) , IGSC_IFR_PREV_ERROR_MIS_DSS_STS_PKT_ON_SCAN = BIT(11) , IGSC_IFR_PREV_ERROR_MIS_NON_DSS_STS_PKT_ON_SCAN = BIT(12) , IGSC_IFR_PREV_ERROR_DSS_ENG_DONE_CLR_IN_ARR = BIT(13) , IGSC_IFR_PREV_ERROR_NON_DSS_ENG_DONE_CLR_IN_ARR = BIT(14) , IGSC_IFR_PREV_ERROR_UNEXPECTED = BIT(31) }
enum	igsc_ifr_repairs_mask { IGSC_IFR_REPAIRS_MASK_DSS_EN_REPAIR = BIT(0) , IGSC_IFR_REPAIRS_MASK_ARRAY_REPAIR = BIT(1) , IGSC_IFR_REPAIRS_MASK_FAILURE = BIT(2) }
enum	igsc_gfsp_health_indicators { IGSC_HEALTH_INDICATOR_HEALTHY = 0 , IGSC_HEALTH_INDICATOR_DEGRADED = 1 , IGSC_HEALTH_INDICATOR_CRITICAL = 2 , IGSC_HEALTH_INDICATOR_REPLACE = 3 }
	Gets memory health indicator. More...
enum	csc_late_binding_flags { CSC_LATE_BINDING_FLAGS_IS_PERSISTENT_MASK = 0x1 }
enum	csc_late_binding_type { CSC_LATE_BINDING_TYPE_INVALID = 0 , CSC_LATE_BINDING_TYPE_FAN_TABLE = 1 , CSC_LATE_BINDING_TYPE_VR_CONFIG = 2 , CSC_LATE_BINDING_TYPE_OCODE = 3 , CSC_LATE_BINDING_TYPE_DGDIAG = 4 }
	Sends Late Binding HECI command. More...
enum	csc_late_binding_status { CSC_LATE_BINDING_STATUS_SUCCESS = 0 , CSC_LATE_BINDING_STATUS_4ID_MISMATCH = 1 , CSC_LATE_BINDING_STATUS_ARB_FAILURE = 2 , CSC_LATE_BINDING_STATUS_GENERAL_ERROR = 3 , CSC_LATE_BINDING_STATUS_INVALID_PARAMS = 4 , CSC_LATE_BINDING_STATUS_INVALID_SIGNATURE = 5 , CSC_LATE_BINDING_STATUS_INVALID_PAYLOAD = 6 , CSC_LATE_BINDING_STATUS_TIMEOUT = 7 , CSC_LATE_BINDING_STATUS_BUFFER_TOO_SMALL = 8 , CSC_LATE_BINDING_STATUS_INTERNAL_ERROR = 9 , CSC_LATE_BINDING_STATUS_INVALID_FPT_TABLE = 10 , CSC_LATE_BINDING_STATUS_SIGNED_PAYLOAD_VERIFICATION_ERROR = 11 , CSC_LATE_BINDING_STATUS_SIGNED_PAYLOAD_INVALID_CPD = 12 , CSC_LATE_BINDING_STATUS_SIGNED_PAYLOAD_FW_VERSION_MISMATCH = 13 , CSC_LATE_BINDING_STATUS_SIGNED_PAYLOAD_INVALID_MANIFEST = 14 , CSC_LATE_BINDING_STATUS_SIGNED_PAYLOAD_INVALID_HASH = 15 , CSC_LATE_BINDING_STATUS_SIGNED_PAYLOAD_BINDING_TYPE_MISMATCH = 16 , CSC_LATE_BINDING_STATUS_SIGNED_PAYLOAD_HANDLE_SVN_FAILED = 17 , CSC_LATE_BINDING_STATUS_DESTINATION_MBOX_FAILURE = 18 , CSC_LATE_BINDING_STATUS_MISSING_LOADING_PATCH = 19 , CSC_LATE_BINDING_STATUS_INVALID_COMMAND = 20 , CSC_LATE_BINDING_STATUS_INVALID_HECI_HEADER = 21 , CSC_LATE_BINDING_STATUS_IP_ERROR_START = 0x80000000 }
enum	csc_late_binding_svn_source { CSC_LATE_BINDING_SVN_SOURCE_SPI = 0 , CSC_LATE_BINDING_SVN_SOURCE_KEY_MANIFEST = 1 }

Functions
IGSC_EXPORT int	igsc_gfsp_count_tiles (IN struct igsc_device_handle handle, OUT uint32_t max_num_of_tiles)
	Gets number of tiles.
IGSC_EXPORT int	igsc_gfsp_memory_errors (IN struct igsc_device_handle handle, IN OUT struct igsc_gfsp_mem_err tiles)
	Gets GFSP number of memory errors.
IGSC_EXPORT int	igsc_ifr_run_array_scan_test (IN struct igsc_device_handle handle, OUT uint32_t status, OUT uint32_t extended_status, OUT uint32_t pending_reset, OUT uint32_t *error_code)
	Runs IFR Array and Scan tests on GSC IFR device.
IGSC_EXPORT int	igsc_ifr_run_mem_ppr_test (IN struct igsc_device_handle handle, OUT uint32_t status, OUT uint32_t pending_reset, OUT uint32_t error_code)
	Runs IFR memory Post Package Repair (PPR) test on GSC IFR device.
IGSC_EXPORT int	igsc_ifr_get_status_ext (IN struct igsc_device_handle handle, OUT uint32_t supported_tests, OUT uint32_t hw_capabilities, OUT uint32_t ifr_applied, OUT uint32_t prev_errors, OUT uint32_t pending_reset)
	Retrieves the status of GSC IFR device.
IGSC_EXPORT int	igsc_ifr_count_tiles (IN struct igsc_device_handle handle, OUT uint16_t supported_tiles)
	Counts the IFR supported tiles.
IGSC_EXPORT int	igsc_ifr_get_tile_repair_info (IN struct igsc_device_handle handle, IN uint16_t tile_idx, OUT uint16_t used_array_repair_entries, OUT uint16_t available_array_repair_entries, OUT uint16_t failed_dss)
	Retrieves the IFR repair info.
IGSC_EXPORT int	igsc_ecc_config_set (IN struct igsc_device_handle handle, IN uint8_t req_ecc_state, OUT uint8_t cur_ecc_state, OUT uint8_t *pen_ecc_state)
	Set ECC Configuration.
IGSC_EXPORT int	igsc_ecc_config_get (IN struct igsc_device_handle handle, OUT uint8_t cur_ecc_state, OUT uint8_t *pen_ecc_state)
	Get ECC Configuration.
IGSC_EXPORT int	igsc_device_oem_version (IN struct igsc_device_handle handle, OUT struct igsc_oem_version version)
	Retrieves the OEM Version from the device.
IGSC_EXPORT int	igsc_device_oem_serial_number (IN struct igsc_device_handle handle, OUT struct igsc_oem_serial_number sn)
	Retrieves the OEM serial number from the device.
IGSC_EXPORT int	igsc_device_ifr_bin_version (IN struct igsc_device_handle handle, OUT struct igsc_ifr_bin_version version)
	Retrieves the IFR Binary Version from the device.
IGSC_EXPORT int	igsc_device_psc_version (IN struct igsc_device_handle handle, OUT struct igsc_psc_version version)
	Retrieves the PSC Version from the device.
IGSC_EXPORT int	igsc_gfsp_get_health_indicator (IN struct igsc_device_handle handle, OUT uint8_t health_indicator)
IGSC_EXPORT int	igsc_gfsp_heci_cmd (struct igsc_device_handle handle, uint32_t gfsp_cmd, uint8_t in_buffer, size_t in_buffer_size, uint8_t out_buffer, size_t out_buffer_size, size_t actual_out_buffer_size)
	Send generic GFSP command and receive response.
IGSC_EXPORT int	igsc_device_update_late_binding_config (IN struct igsc_device_handle handle, IN uint32_t type, IN uint32_t flags, IN uint8_t payload, IN size_t payload_size, OUT uint32_t *status)
IGSC_EXPORT int	igsc_device_update_late_binding_config2 (IN struct igsc_device_handle handle, IN uint32_t type, IN uint32_t flags, IN uint8_t payload, IN size_t payload_size, OUT uint32_t *status)
IGSC_EXPORT int	igsc_device_get_late_binding_info (IN struct igsc_device_handle handle, IN uint32_t type, OUT uint32_t svn_source, OUT uint32_t min_svn, OUT uint32_t status)
IGSC_EXPORT int	igsc_device_commit_arb_svn (IN struct igsc_device_handle handle, uint8_t fw_error)
	Sends ARB SVN Commit HECI command.
IGSC_EXPORT int	igsc_device_get_min_allowed_arb_svn (IN struct igsc_device_handle handle, OUT uint8_t min_allowed_svn)
	Retrieves Minimal allowed ARB SVN.

Detailed Description

Data Structure Documentation

◆ igsc_gfsp_tile_mem_err

struct igsc_gfsp_tile_mem_err

gfsp number of memory errors per tile

Definition at line 1343 of file igsc_lib.h.

Data Fields
uint32_t	corr_err	Correctable memory errors on this boot and tile
uint32_t	uncorr_err	Uncorrectable memory errors on this boot and tile

◆ igsc_gfsp_mem_err

struct igsc_gfsp_mem_err

gfsp number of memory errors on the card

Definition at line 1351 of file igsc_lib.h.

Data Fields
struct igsc_gfsp_tile_mem_err	errors[]	array of memory errors structs for each tile
uint32_t	num_of_tiles	Number of entries in errors array (number of available entries when passed to the function and number of filled entries when returned)

Enumeration Type Documentation

◆ csc_late_binding_flags

enum csc_late_binding_flags

Late Binding flags

Definition at line 1672 of file igsc_lib.h.

◆ csc_late_binding_status

enum csc_late_binding_status

Late Binding payload status

Returns: IGSC_SUCCESS if successful, otherwise error code.

Definition at line 1690 of file igsc_lib.h.

◆ csc_late_binding_svn_source

enum csc_late_binding_svn_source

Late Binding SVN source

Definition at line 1719 of file igsc_lib.h.

◆ csc_late_binding_type

enum csc_late_binding_type

Sends Late Binding HECI command.

Retrieve information about specific Late Binding type.

Sends Late Binding HECI command to version 2 firmware.

Late Binding payload type

Parameters

handle	A handle to the device.
type	Late Binding payload type
flags	Late Binding flags to be sent to the firmware enum csc_late_binding_flags
payload	Late Binding data to be sent to the firmware
payload_size	Size of the payload data
status	Late Binding payload status
handle	A handle to the device.
type	Late Binding payload type
svn_source	Source of the ARB SVN for the specific type
min_svn	The minimum ARB SVN of the specific type
status	Late Binding payload status

Definition at line 1679 of file igsc_lib.h.

◆ igsc_gfsp_health_indicators

enum igsc_gfsp_health_indicators

Gets memory health indicator.

Parameters

handle	A handle to the device.
health_indicator	contains pointer to

Returns: IGSC_SUCCESS if successful, otherwise error code.

Definition at line 1631 of file igsc_lib.h.

◆ igsc_ifr_array_scan_extended_status

enum igsc_ifr_array_scan_extended_status

Enumerator
IGSC_IFR_EXT_STS_PASSED	Test passed successfully, no repairs needed
IGSC_IFR_EXT_STS_SHALLOW_RST_PENDING	Shallow reset already pending from previous test, aborting test
IGSC_IFR_EXT_STS_DEEP_RST_PENDING	Deep reset already pending from previous test, aborting test
IGSC_IFR_EXT_STS_NO_REPAIR_NEEDED	Test passed, recoverable error found, no repair needed
IGSC_IFR_EXT_STS_REPAIRED_ARRAY	Test passed, recoverable error found and repaired using array repairs
IGSC_IFR_EXT_STS_REPAIRED_SUBSLICE	Test passed, recoverable error found and repaired using Subslice swaps
IGSC_IFR_EXT_STS_REPAIRED_ARRAY_SUBSLICE	Test passed, recoverable error found and repaired using array repairs and Subslice swaps
IGSC_IFR_EXT_STS_REPAIRED_ARRAY_FAULTY_SUBSLICE	Test passed, recoverable error found and repaired using array repairs and faulty spare Subslice
IGSC_IFR_EXT_STS_REPAIR_NOT_SUPPORTED	Test completed, unrecoverable error found, part doesn't support in field repair
IGSC_IFR_EXT_STS_NO_RESORCES	Test completed, unrecoverable error found, not enough repair resources available
IGSC_IFR_EXT_STS_NON_SUBSLICE_IN_ARRAY	Test completed, unrecoverable error found, non-Subslice failure in Array test
IGSC_IFR_EXT_STS_NON_SUBSLICE_IN_SCAN	Test completed, unrecoverable error found, non-Subslice failure in Scan test
IGSC_IFR_EXT_STS_TEST_ERROR	Test error

Definition at line 1400 of file igsc_lib.h.

◆ igsc_ifr_array_scan_test_status_mask

enum igsc_ifr_array_scan_test_status_mask

IFR array and scan test status bit masks

Enumerator
IGSC_ARRAY_SCAN_STATUS_TEST_EXECUTION_MASK	0 - Test executed, 1 - Test not executed
IGSC_ARRAY_SCAN_STATUS_TEST_RESULT_MASK	0 - Test finished successfully, 1 - Error occurred during test execution
IGSC_ARRAY_SCAN_STATUS_FOUND_HW_ERROR_MASK	0 - HW error not found, 1 - HW error found
IGSC_ARRAY_SCAN_STATUS_HW_REPAIR_MASK	0 - HW error will be fully repaired or no HW error found, 1 - HW error will not be fully repaired

Definition at line 1393 of file igsc_lib.h.

◆ igsc_ifr_hw_capabilities_masks

enum igsc_ifr_hw_capabilities_masks

IFR hw capabilities masks

Enumerator
IGSC_IRF_HW_CAPABILITY_IN_FIELD_REPAIR	1: both in field tests and in field repairs are supported. 0: only in field tests are supported
IGSC_IRF_HW_CAPABILITY_FULL_EU_MODE_SWITCH	1: Full EU mode switch is supported

Definition at line 1462 of file igsc_lib.h.

◆ igsc_ifr_pending_reset

enum igsc_ifr_pending_reset

IFR pending reset values definition

Enumerator
IGSC_IFR_PENDING_RESET_NONE	0 - No reset needed
IGSC_IFR_PENDING_RESET_SHALLOW	1 - Need to perform a shallow reset
IGSC_IFR_PENDING_RESET_DEEP	2 - Need to perform a deep reset

Definition at line 1384 of file igsc_lib.h.

◆ igsc_ifr_previous_errors_masks

enum igsc_ifr_previous_errors_masks

IFR previous errors masks

Enumerator
IGSC_IFR_PREV_ERROR_DSS_ERR_ARR_STS_PKT	DSS Engine error in an array test status packet
IGSC_IFR_PREV_ERROR_NON_DSS_ERR_ARR_STS_PKT	Non DSS Engine error in an array test status packet
IGSC_IFR_PREV_ERROR_DSS_REPAIRABLE_PKT	DSS Repairable repair packet in an array test
IGSC_IFR_PREV_ERROR_DSS_UNREPAIRABLE_PKT	DSS Unrepairable repair packet in an array test
IGSC_IFR_PREV_ERROR_NON_DSS_REPAIRABLE_PKT	Non DSS Repairable repair packet in an array test
IGSC_IFR_PREV_ERROR_NON_DSS_UNREPAIRABLE_PKT	Non DSS Unrepairable repair packet in an array test
IGSC_IFR_PREV_ERROR_DSS_ERR_SCAN_STS_PKT	DSS failure in a scan test packet
IGSC_IFR_PREV_ERROR_NON_DSS_ERR_SCAN_STS_PKT	Non DSS failure in a scan test packet
IGSC_IFR_PREV_ERROR_NOT_ENOUGH_SPARE_DSS	Not enough spare DSS available
IGSC_IFR_PREV_ERROR_MIS_DSS_STS_PKT_ON_ARR	Missing DSS status packet on array test
IGSC_IFR_PREV_ERROR_MIS_NON_DSS_STS_PKT_ON_ARR	Missing non DSS status packet on array test
IGSC_IFR_PREV_ERROR_MIS_DSS_STS_PKT_ON_SCAN	Missing DSS status packet on scan test
IGSC_IFR_PREV_ERROR_MIS_NON_DSS_STS_PKT_ON_SCAN	Missing non DSS status packet on scan test
IGSC_IFR_PREV_ERROR_DSS_ENG_DONE_CLR_IN_ARR	DSS Engine Done clear bit in array test status packet
IGSC_IFR_PREV_ERROR_NON_DSS_ENG_DONE_CLR_IN_ARR	Non DSS Engine Done clear bit in array test status packet
IGSC_IFR_PREV_ERROR_UNEXPECTED	Unexpected test failure

Definition at line 1471 of file igsc_lib.h.

◆ igsc_ifr_repairs_mask

enum igsc_ifr_repairs_mask

IFR repairs masks

Enumerator
IGSC_IFR_REPAIRS_MASK_DSS_EN_REPAIR	DSS enable repair applied
IGSC_IFR_REPAIRS_MASK_ARRAY_REPAIR	Array repair applied
IGSC_IFR_REPAIRS_MASK_FAILURE	Repair failure occurred

Definition at line 1493 of file igsc_lib.h.

◆ igsc_ifr_supported_tests_masks

enum igsc_ifr_supported_tests_masks

IFR supported tests masks

Enumerator
IGSC_IFR_SUPPORTED_TESTS_ARRAY_AND_SCAN	1 - Array and Scan test
IGSC_IFR_SUPPORTED_TESTS_MEMORY_PPR	2 - Memory PPR

Definition at line 1454 of file igsc_lib.h.

Function Documentation

◆ igsc_device_commit_arb_svn()

IGSC_EXPORT int igsc_device_commit_arb_svn	(	IN struct igsc_device_handle *	handle,
		uint8_t *	fw_error )

Sends ARB SVN Commit HECI command.

Parameters

handle	A handle to the device.
fw_error	An error returned by firmware in case of failure, can be NULL if not needed

Returns: IGSC_SUCCESS if successful, otherwise error code.

◆ igsc_device_get_min_allowed_arb_svn()

IGSC_EXPORT int igsc_device_get_min_allowed_arb_svn	(	IN struct igsc_device_handle *	handle,
		OUT uint8_t *	min_allowed_svn )

Retrieves Minimal allowed ARB SVN.

Parameters

handle	A handle to the device.
min_allowed_svn	buffer for minimal allowed ARB SVN value

Returns: IGSC_SUCCESS if successful, otherwise error code.

◆ igsc_device_ifr_bin_version()

IGSC_EXPORT int igsc_device_ifr_bin_version	(	IN struct igsc_device_handle *	handle,
		OUT struct igsc_ifr_bin_version *	version )

Retrieves the IFR Binary Version from the device.

Parameters

handle	A handle to the device.
version	The memory to store obtained IFR binary version.

Returns: IGSC_SUCCESS if successful, otherwise error code.

◆ igsc_device_oem_serial_number()

IGSC_EXPORT int igsc_device_oem_serial_number	(	IN struct igsc_device_handle *	handle,
		OUT struct igsc_oem_serial_number *	sn )

Retrieves the OEM serial number from the device.

Parameters

handle	A handle to the device.
sn	The memory to store obtained OEM serial number.

Returns: IGSC_SUCCESS if successful, otherwise error code.

◆ igsc_device_oem_version()

IGSC_EXPORT int igsc_device_oem_version	(	IN struct igsc_device_handle *	handle,
		OUT struct igsc_oem_version *	version )

Retrieves the OEM Version from the device.

Parameters

handle	A handle to the device.
version	The memory to store obtained OEM version.

Returns: IGSC_SUCCESS if successful, otherwise error code.

◆ igsc_device_psc_version()

IGSC_EXPORT int igsc_device_psc_version	(	IN struct igsc_device_handle *	handle,
		OUT struct igsc_psc_version *	version )

Retrieves the PSC Version from the device.

Parameters

handle	A handle to the device.
version	The memory to store obtained PSC version.

Returns: IGSC_SUCCESS if successful, otherwise error code.

◆ igsc_ecc_config_get()

IGSC_EXPORT int igsc_ecc_config_get	(	IN struct igsc_device_handle *	handle,
		OUT uint8_t *	cur_ecc_state,
		OUT uint8_t *	pen_ecc_state )

Get ECC Configuration.

Parameters

handle	A handle to the device.
cur_ecc_state	Current ECC State
pen_ecc_state	Pending ECC State

Returns: IGSC_SUCCESS if successful, otherwise error code.

◆ igsc_ecc_config_set()

IGSC_EXPORT int igsc_ecc_config_set	(	IN struct igsc_device_handle *	handle,
		IN uint8_t	req_ecc_state,
		OUT uint8_t *	cur_ecc_state,
		OUT uint8_t *	pen_ecc_state )

Set ECC Configuration.

Parameters

handle	A handle to the device.
req_ecc_state	Requested ECC State
cur_ecc_state	Current ECC State after command execution
pen_ecc_state	Pending ECC State after command execution

Returns: IGSC_SUCCESS if successful, otherwise error code.

◆ igsc_gfsp_count_tiles()

IGSC_EXPORT int igsc_gfsp_count_tiles	(	IN struct igsc_device_handle *	handle,
		OUT uint32_t *	max_num_of_tiles )

Gets number of tiles.

Parameters

handle	A handle to the device.
max_num_of_tiles	maximum number of tiles

Returns: IGSC_SUCCESS if successful, otherwise error code.

◆ igsc_gfsp_heci_cmd()

IGSC_EXPORT int igsc_gfsp_heci_cmd	(	struct igsc_device_handle *	handle,
		uint32_t	gfsp_cmd,
		uint8_t *	in_buffer,
		size_t	in_buffer_size,
		uint8_t *	out_buffer,
		size_t	out_buffer_size,
		size_t *	actual_out_buffer_size )

Send generic GFSP command and receive response.

Parameters

handle	A handle to the device.
gfsp_cmd	command id
in_buffer	pointer to the input buffer
in_buffer_size	input buffer size
out_buffer	pointer to the output buffer
out_buffer_size	output buffer size
actual_out_buffer_size	pointer to the actual data size returned in the output buffer

Returns: IGSC_SUCCESS if successful, otherwise error code.

◆ igsc_gfsp_memory_errors()

IGSC_EXPORT int igsc_gfsp_memory_errors	(	IN struct igsc_device_handle *	handle,
		IN OUT struct igsc_gfsp_mem_err *	tiles )

Gets GFSP number of memory errors.

Parameters

handle	A handle to the device.
tiles	structure to store errors

Returns: IGSC_SUCCESS if successful, otherwise error code.

◆ igsc_ifr_count_tiles()

IGSC_EXPORT int igsc_ifr_count_tiles	(	IN struct igsc_device_handle *	handle,
		OUT uint16_t *	supported_tiles )

Counts the IFR supported tiles.

Parameters

handle	A handle to the device.
supported_tiles	Number of supported tiles

Returns: IGSC_SUCCESS if successful, otherwise error code.

◆ igsc_ifr_get_status_ext()

IGSC_EXPORT int igsc_ifr_get_status_ext	(	IN struct igsc_device_handle *	handle,
		OUT uint32_t *	supported_tests,
		OUT uint32_t *	hw_capabilities,
		OUT uint32_t *	ifr_applied,
		OUT uint32_t *	prev_errors,
		OUT uint32_t *	pending_reset )

Retrieves the status of GSC IFR device.

Parameters

handle	A handle to the device.
supported_tests	Bitmap holding the tests supported on the platform,

See also: enum igsc_ifr_supported_tests_masks

Parameters

hw_capabilities Bitmap holdinf hw capabilities on the platform,

See also: enum igsc_ifr_hw_capabilities_masks

Parameters

ifr_applied Bitmap holding the in-field-repairs applied during boot,

See also: enum igsc_ifr_repairs_mask

Parameters

prev_errors Bitmap holding which errors were seen on this SOC in previous tests,

See also: enum igsc_ifr_previous_errors_masks

Parameters

pending_reset Whether a reset is pending after running the test,

See also: enum igsc_ifr_pending_reset

Returns: IGSC_SUCCESS if successful, otherwise error code.

◆ igsc_ifr_get_tile_repair_info()

IGSC_EXPORT int igsc_ifr_get_tile_repair_info	(	IN struct igsc_device_handle *	handle,
		IN uint16_t	tile_idx,
		OUT uint16_t *	used_array_repair_entries,
		OUT uint16_t *	available_array_repair_entries,
		OUT uint16_t *	failed_dss )

Retrieves the IFR repair info.

Parameters

handle	A handle to the device.
tile_idx	The index of the tile the info is requested from
used_array_repair_entries	Number of array repair entries used by FW
available_array_repair_entries	Number of available array repair entries
failed_dss	Number of failed DSS

Returns: IGSC_SUCCESS if successful, otherwise error code.

◆ igsc_ifr_run_array_scan_test()

IGSC_EXPORT int igsc_ifr_run_array_scan_test	(	IN struct igsc_device_handle *	handle,
		OUT uint32_t *	status,
		OUT uint32_t *	extended_status,
		OUT uint32_t *	pending_reset,
		OUT uint32_t *	error_code )

Runs IFR Array and Scan tests on GSC IFR device.

Parameters

handle	A handle to the device.
status	Test run status,

See also: enum igsc_ifr_array_scan_test_status_mask

Parameters

extended_status Test run extended status,

See also: enum igsc_ifr_array_scan_extended_status

Parameters

pending_reset Whether a reset is pending,

See also: enum igsc_ifr_pending_reset

Parameters

error_code The error code of the test (0 - no error)

Returns: IGSC_SUCCESS if successful, otherwise error code.

◆ igsc_ifr_run_mem_ppr_test()

IGSC_EXPORT int igsc_ifr_run_mem_ppr_test	(	IN struct igsc_device_handle *	handle,
		OUT uint32_t *	status,
		OUT uint32_t *	pending_reset,
		OUT uint32_t *	error_code )

Runs IFR memory Post Package Repair (PPR) test on GSC IFR device.

Parameters

handle	A handle to the device.
status	Test run status,0 - Test is available and will be run after a reset Other values - error
pending_reset	Whether a reset is pending,

See also: enum igsc_ifr_pending_reset

Parameters

error_code The error code of the test (0 - no error)

Returns: IGSC_SUCCESS if successful, otherwise error code.

Data Structures

Enumerations

Functions

Detailed Description

Data Structure Documentation

◆ igsc_gfsp_tile_mem_err

◆ igsc_gfsp_mem_err

Enumeration Type Documentation

◆ csc_late_binding_flags

◆ csc_late_binding_status

◆ csc_late_binding_svn_source

◆ csc_late_binding_type

◆ igsc_gfsp_health_indicators

◆ igsc_ifr_array_scan_extended_status

◆ igsc_ifr_array_scan_test_status_mask

◆ igsc_ifr_hw_capabilities_masks

◆ igsc_ifr_pending_reset

◆ igsc_ifr_previous_errors_masks

◆ igsc_ifr_repairs_mask

◆ igsc_ifr_supported_tests_masks

Function Documentation

◆ igsc_device_commit_arb_svn()

◆ igsc_device_get_min_allowed_arb_svn()

◆ igsc_device_ifr_bin_version()

◆ igsc_device_oem_serial_number()

◆ igsc_device_oem_version()

◆ igsc_device_psc_version()

◆ igsc_ecc_config_get()

◆ igsc_ecc_config_set()

◆ igsc_gfsp_count_tiles()

◆ igsc_gfsp_heci_cmd()

◆ igsc_gfsp_memory_errors()

◆ igsc_ifr_count_tiles()

◆ igsc_ifr_get_status_ext()

◆ igsc_ifr_get_tile_repair_info()

◆ igsc_ifr_run_array_scan_test()

◆ igsc_ifr_run_mem_ppr_test()