Telemetry Tags

Telemetry tag definitions. More...

Macros
#define	TAG_BOARD_ID_HIGH   1
	High part of the board ID.
#define	TAG_BOARD_ID_LOW   2
	Low part of the board ID.
#define	TAG_ASIC_ID   3
	ASIC ID.
#define	TAG_HARVESTING_STATE   4
	Harvesting state of the system.
#define	TAG_UPDATE_TELEM_SPEED   5
	Update interval for telemetry in milliseconds.
#define	TAG_VCORE   6
	VCore voltage in millivolts.
#define	TAG_TDP   7
	Thermal design power (TDP) in watts.
#define	TAG_TDC   8
	Thermal design current (TDC) in amperes.
#define	TAG_VDD_LIMITS   9
	VDD limits (min and max) in millivolts.
#define	TAG_THM_LIMIT_SHUTDOWN   10
	Thermal shutdown limit in degrees Celsius.
#define	TAG_ASIC_TEMPERATURE   11
	ASIC temperature in signed 16.16 fixed-point format.
#define	TAG_VREG_TEMPERATURE   12
	Voltage regulator temperature in degrees Celsius. (Not implemented)
#define	TAG_BOARD_TEMPERATURE   13
	Board temperature in degrees Celsius. (Not implemented)
#define	TAG_AICLK   14
	AI clock frequency in megahertz.
#define	TAG_AXICLK   15
	AXI clock frequency in megahertz.
#define	TAG_ARCCLK   16
	ARC clock frequency in megahertz.
#define	TAG_L2CPUCLK0   17
	L2CPU clock 0 frequency in megahertz.
#define	TAG_L2CPUCLK1   18
	L2CPU clock 1 frequency in megahertz.
#define	TAG_L2CPUCLK2   19
	L2CPU clock 2 frequency in megahertz.
#define	TAG_L2CPUCLK3   20
	L2CPU clock 3 frequency in megahertz.
#define	TAG_ETH_LIVE_STATUS   21
	Ethernet live status.
#define	TAG_GDDR_STATUS   22
	GDDR status.
#define	TAG_GDDR_SPEED   23
	GDDR speed in megabits per second.
#define	TAG_ETH_FW_VERSION   24
	Ethernet firmware version.
#define	TAG_GDDR_FW_VERSION   25
	GDDR firmware version.
#define	TAG_DM_APP_FW_VERSION   26
	DM application firmware version.
#define	TAG_DM_BL_FW_VERSION   27
	DM bootloader firmware version.
#define	TAG_FLASH_BUNDLE_VERSION   28
	Flash bundle version.
#define	TAG_CM_FW_VERSION   29
	CM firmware version.
#define	TAG_L2CPU_FW_VERSION   30
	L2CPU firmware version.
#define	TAG_FAN_SPEED   31
	Fan speed as a percentage.
#define	TAG_TIMER_HEARTBEAT   32
	Timer heartbeat counter.
#define	TAG_TELEM_ENUM_COUNT   33
	Total number of telemetry tags.
#define	TAG_ENABLED_TENSIX_COL   34
	Enabled Tensix columns.
#define	TAG_ENABLED_ETH   35
	Enabled Ethernet interfaces.
#define	TAG_ENABLED_GDDR   36
	Enabled GDDR interfaces.
#define	TAG_ENABLED_L2CPU   37
	Enabled L2CPU cores.
#define	TAG_PCIE_USAGE   38
	PCIe usage information.
#define	TAG_INPUT_CURRENT   39
	Input current in amperes.
#define	TAG_NOC_TRANSLATION   40
	NOC translation status.
#define	TAG_FAN_RPM   41
	Fan RPM.
#define	TAG_GDDR_0_1_TEMP   42
	GDDR 0 and 1 temperature.
#define	TAG_GDDR_2_3_TEMP   43
	GDDR 2 and 3 temperature.
#define	TAG_GDDR_4_5_TEMP   44
	GDDR 4 and 5 temperature.
#define	TAG_GDDR_6_7_TEMP   45
	GDDR 6 and 7 temperature.
#define	TAG_GDDR_0_1_CORR_ERRS   46
	GDDR 0 and 1 corrected errors.
#define	TAG_GDDR_2_3_CORR_ERRS   47
	GDDR 2 and 3 corrected errors.
#define	TAG_GDDR_4_5_CORR_ERRS   48
	GDDR 4 and 5 corrected errors.
#define	TAG_GDDR_6_7_CORR_ERRS   49
	GDDR 6 and 7 corrected errors.
#define	TAG_GDDR_UNCORR_ERRS   50
	GDDR uncorrected errors.
#define	TAG_MAX_GDDR_TEMP   51
	Maximum GDDR temperature.
#define	TAG_ASIC_LOCATION   52
	ASIC location.
#define	TAG_BOARD_POWER_LIMIT   53
	Board power limit in watts.
#define	TAG_INPUT_POWER   54
	Input power in watts.
#define	TAG_TDC_LIMIT_MAX   55
	Maximum TDC limit in amperes.
#define	TAG_THM_LIMIT_THROTTLE   56
	Thermal throttle limit in degrees Celsius.
#define	TAG_FW_BUILD_DATE   57
	Firmware build date.
#define	TAG_TT_FLASH_VERSION   58
	TT flash version.
#define	TAG_ENABLED_TENSIX_ROW   59
	Enabled Tensix rows.
#define	TAG_THERM_TRIP_COUNT   60
	Thermal trip count.
#define	TAG_ASIC_ID_HIGH   61
	High part of the ASIC ID.
#define	TAG_ASIC_ID_LOW   62
	Low part of the ASIC ID.
#define	TAG_AICLK_LIMIT_MAX   63
	Maximum AI clock frequency.
#define	TAG_TDP_LIMIT_MAX   64
	Maximum TDP limit in watts.
#define	TAG_AICLK_ARB_MIN   65
	Effective minimum AICLK arbiter value in megahertz.
#define	TAG_AICLK_ARB_MAX   66
	Effective maximum AICLK arbiter value in megahertz.
#define	TAG_ENABLED_MIN_ARB   67
	Bitmask of enabled minimum arbiters.
#define	TAG_ENABLED_MAX_ARB   68
	Bitmask of enabled maximum arbiters.

Detailed Description

Telemetry tag definitions.

Macro Definition Documentation

TAG_AICLK

#define TAG_AICLK   14

AI clock frequency in megahertz.

TAG_AICLK_ARB_MAX

#define TAG_AICLK_ARB_MAX   66

Effective maximum AICLK arbiter value in megahertz.

This represents the lowest frequency limit imposed by all enabled maximum arbiters. Multiple arbiters may impose maximum frequency limits (e.g., TDP, TDC, thermal throttling), and the lowest (most restrictive) value is effective. This value takes precedence over TAG_AICLK_ARB_MIN when determining the final target frequency.

See also

aiclk_arb_max

TAG_AICLK_ARB_MIN

#define TAG_AICLK_ARB_MIN   65

Effective minimum AICLK arbiter value in megahertz.

This represents the highest frequency requested by all enabled minimum arbiters. Multiple arbiters may request minimum frequencies, and the highest value is effective.

See also

aiclk_arb_min

TAG_AICLK_LIMIT_MAX

#define TAG_AICLK_LIMIT_MAX   63

Maximum AI clock frequency.

TAG_ARCCLK

#define TAG_ARCCLK   16

ARC clock frequency in megahertz.

TAG_ASIC_ID

#define TAG_ASIC_ID   3

ASIC ID.

TAG_ASIC_ID_HIGH

#define TAG_ASIC_ID_HIGH   61

High part of the ASIC ID.

TAG_ASIC_ID_LOW

#define TAG_ASIC_ID_LOW   62

Low part of the ASIC ID.

TAG_ASIC_LOCATION

#define TAG_ASIC_LOCATION   52

ASIC location.

TAG_ASIC_TEMPERATURE

#define TAG_ASIC_TEMPERATURE   11

ASIC temperature in signed 16.16 fixed-point format.

TAG_AXICLK

#define TAG_AXICLK   15

AXI clock frequency in megahertz.

TAG_BOARD_ID_HIGH

#define TAG_BOARD_ID_HIGH   1

High part of the board ID.

TAG_BOARD_ID_LOW

#define TAG_BOARD_ID_LOW   2

Low part of the board ID.

TAG_BOARD_POWER_LIMIT

#define TAG_BOARD_POWER_LIMIT   53

Board power limit in watts.

TAG_BOARD_TEMPERATURE

#define TAG_BOARD_TEMPERATURE   13

Board temperature in degrees Celsius. (Not implemented)

TAG_CM_FW_VERSION

#define TAG_CM_FW_VERSION   29

CM firmware version.

TAG_DM_APP_FW_VERSION

#define TAG_DM_APP_FW_VERSION   26

DM application firmware version.

TAG_DM_BL_FW_VERSION

#define TAG_DM_BL_FW_VERSION   27

DM bootloader firmware version.

TAG_ENABLED_ETH

#define TAG_ENABLED_ETH   35

Enabled Ethernet interfaces.

TAG_ENABLED_GDDR

#define TAG_ENABLED_GDDR   36

Enabled GDDR interfaces.

TAG_ENABLED_L2CPU

#define TAG_ENABLED_L2CPU   37

Enabled L2CPU cores.

TAG_ENABLED_MAX_ARB

#define TAG_ENABLED_MAX_ARB   68

Bitmask of enabled maximum arbiters.

Each bit represents whether a specific maximum frequency arbiter is currently enabled. Bit positions correspond to the values in aiclk_arb_max.

See also

aiclk_arb_max

TAG_ENABLED_MIN_ARB

#define TAG_ENABLED_MIN_ARB   67

Bitmask of enabled minimum arbiters.

Each bit represents whether a specific minimum frequency arbiter is currently enabled. Bit positions correspond to the values in aiclk_arb_min.

See also

aiclk_arb_min

TAG_ENABLED_TENSIX_COL

#define TAG_ENABLED_TENSIX_COL   34

Enabled Tensix columns.

TAG_ENABLED_TENSIX_ROW

#define TAG_ENABLED_TENSIX_ROW   59

Enabled Tensix rows.

TAG_ETH_FW_VERSION

#define TAG_ETH_FW_VERSION   24

Ethernet firmware version.

TAG_ETH_LIVE_STATUS

#define TAG_ETH_LIVE_STATUS   21

Ethernet live status.

TAG_FAN_RPM

#define TAG_FAN_RPM   41

Fan RPM.

TAG_FAN_SPEED

#define TAG_FAN_SPEED   31

Fan speed as a percentage.

TAG_FLASH_BUNDLE_VERSION

#define TAG_FLASH_BUNDLE_VERSION   28

Flash bundle version.

TAG_FW_BUILD_DATE

#define TAG_FW_BUILD_DATE   57

Firmware build date.

TAG_GDDR_0_1_CORR_ERRS

#define TAG_GDDR_0_1_CORR_ERRS   46

GDDR 0 and 1 corrected errors.

TAG_GDDR_0_1_TEMP

#define TAG_GDDR_0_1_TEMP   42

GDDR 0 and 1 temperature.

TAG_GDDR_2_3_CORR_ERRS

#define TAG_GDDR_2_3_CORR_ERRS   47

GDDR 2 and 3 corrected errors.

TAG_GDDR_2_3_TEMP

#define TAG_GDDR_2_3_TEMP   43

GDDR 2 and 3 temperature.

TAG_GDDR_4_5_CORR_ERRS

#define TAG_GDDR_4_5_CORR_ERRS   48

GDDR 4 and 5 corrected errors.

TAG_GDDR_4_5_TEMP

#define TAG_GDDR_4_5_TEMP   44

GDDR 4 and 5 temperature.

TAG_GDDR_6_7_CORR_ERRS

#define TAG_GDDR_6_7_CORR_ERRS   49

GDDR 6 and 7 corrected errors.

TAG_GDDR_6_7_TEMP

#define TAG_GDDR_6_7_TEMP   45

GDDR 6 and 7 temperature.

TAG_GDDR_FW_VERSION

#define TAG_GDDR_FW_VERSION   25

GDDR firmware version.

TAG_GDDR_SPEED

#define TAG_GDDR_SPEED   23

GDDR speed in megabits per second.

TAG_GDDR_STATUS

#define TAG_GDDR_STATUS   22

GDDR status.

TAG_GDDR_UNCORR_ERRS

#define TAG_GDDR_UNCORR_ERRS   50

GDDR uncorrected errors.

TAG_HARVESTING_STATE

#define TAG_HARVESTING_STATE   4

Harvesting state of the system.

TAG_INPUT_CURRENT

#define TAG_INPUT_CURRENT   39

Input current in amperes.

TAG_INPUT_POWER

#define TAG_INPUT_POWER   54

Input power in watts.

TAG_L2CPU_FW_VERSION

#define TAG_L2CPU_FW_VERSION   30

L2CPU firmware version.

TAG_L2CPUCLK0

#define TAG_L2CPUCLK0   17

L2CPU clock 0 frequency in megahertz.

TAG_L2CPUCLK1

#define TAG_L2CPUCLK1   18

L2CPU clock 1 frequency in megahertz.

TAG_L2CPUCLK2

#define TAG_L2CPUCLK2   19

L2CPU clock 2 frequency in megahertz.

TAG_L2CPUCLK3

#define TAG_L2CPUCLK3   20

L2CPU clock 3 frequency in megahertz.

TAG_MAX_GDDR_TEMP

#define TAG_MAX_GDDR_TEMP   51

Maximum GDDR temperature.

TAG_NOC_TRANSLATION

#define TAG_NOC_TRANSLATION   40

NOC translation status.

TAG_PCIE_USAGE

#define TAG_PCIE_USAGE   38

PCIe usage information.

TAG_TDC

#define TAG_TDC   8

Thermal design current (TDC) in amperes.

TAG_TDC_LIMIT_MAX

#define TAG_TDC_LIMIT_MAX   55

Maximum TDC limit in amperes.

TAG_TDP

#define TAG_TDP   7

Thermal design power (TDP) in watts.

TAG_TDP_LIMIT_MAX

#define TAG_TDP_LIMIT_MAX   64

Maximum TDP limit in watts.

TAG_TELEM_ENUM_COUNT

#define TAG_TELEM_ENUM_COUNT   33

Total number of telemetry tags.

TAG_THERM_TRIP_COUNT

#define TAG_THERM_TRIP_COUNT   60

Thermal trip count.

TAG_THM_LIMIT_SHUTDOWN

#define TAG_THM_LIMIT_SHUTDOWN   10

Thermal shutdown limit in degrees Celsius.

TAG_THM_LIMIT_THROTTLE

#define TAG_THM_LIMIT_THROTTLE   56

Thermal throttle limit in degrees Celsius.

TAG_TIMER_HEARTBEAT

#define TAG_TIMER_HEARTBEAT   32

Timer heartbeat counter.

TAG_TT_FLASH_VERSION

#define TAG_TT_FLASH_VERSION   58

TT flash version.

TAG_UPDATE_TELEM_SPEED

#define TAG_UPDATE_TELEM_SPEED   5

Update interval for telemetry in milliseconds.

TAG_VCORE

#define TAG_VCORE   6

VCore voltage in millivolts.

TAG_VDD_LIMITS

#define TAG_VDD_LIMITS   9

VDD limits (min and max) in millivolts.

TAG_VREG_TEMPERATURE

#define TAG_VREG_TEMPERATURE   12

Voltage regulator temperature in degrees Celsius. (Not implemented)