AGX Orin: tegrastats reports GPU@-256C

Autonomous Machines Jetson & Embedded Systems Jetson AGX Orin
,
1

This is from fresh default load of JP-5.0.2.
Some strange reads: GR3D_FREQ 0%@0 GR3D2_FREQ 0%@0 GPU@-256C

ag@orin:~$ sudo tegrastats
11-16-2022 15:17:50 RAM 714/30536MB (lfb 7138x4MB) SWAP 0/15268MB (cached 0MB) CPU [0%@729,0%@729,0%@729,0%@729,0%@729,0%@729,0%@729,0%@729,off,off,off,off] EMC_FREQ 0%@204 GR3D_FREQ 0%@0 GR3D2_FREQ 0%@0 NVJPG1 729 VIC_FREQ 115 APE 233 CV0@-256C CPU@47.25C Tboard@34C SOC2@43.5C Tdiode@36.25C SOC0@44.593C CV1@-256C GPU@-256C tj@47.25C SOC1@44.25C CV2@-256C VDD_GPU_SOC 1941mW/1941mW VDD_CPU_CV 242mW/242mW VIN_SYS_5V0 3315mW/3315mW NC 0mW/0mW VDDQ_VDD2_1V8AO 301mW/301mW NC 0mW/0mW
11-16-2022 15:17:52 RAM 714/30536MB (lfb 7138x4MB) SWAP 0/15268MB (cached 0MB) CPU [0%@729,0%@729,0%@729,0%@729,0%@729,0%@729,0%@729,0%@729,off,off,off,off] EMC_FREQ 0%@204 GR3D_FREQ 0%@0 GR3D2_FREQ 0%@0 NVJPG1 729 VIC_FREQ 115 APE 233 CV0@-256C CPU@47.218C Tboard@34C SOC2@43.343C Tdiode@36.25C SOC0@44.468C CV1@-256C GPU@-256C tj@47.218C SOC1@44.25C CV2@-256C VDD_GPU_SOC 1941mW/1941mW VDD_CPU_CV 242mW/242mW VIN_SYS_5V0 3315mW/3315mW NC 0mW/0mW VDDQ_VDD2_1V8AO 301mW/301mW NC 0mW/0mW
...

but jetson_clocks shows GPU CurrentFreq=306000000:

ag@orin:~$ sudo jetson_clocks --show
SOC family:tegra234  Machine:Jetson AGX Orin
Online CPUs: 0-7
cpu0: Online=1 Governor=schedutil MinFreq=729600 MaxFreq=1728000 CurrentFreq=1728000 IdleStates: WFI=1 c7=1
cpu1: Online=1 Governor=schedutil MinFreq=729600 MaxFreq=1728000 CurrentFreq=1728000 IdleStates: WFI=1 c7=1
cpu10: Online=0 Governor=schedutil MinFreq=115200 MaxFreq=2201600 CurrentFreq=192000 IdleStates: WFI=1 c7=1
cpu11: Online=0 Governor=schedutil MinFreq=115200 MaxFreq=2201600 CurrentFreq=192000 IdleStates: WFI=1 c7=1
cpu2: Online=1 Governor=schedutil MinFreq=729600 MaxFreq=1728000 CurrentFreq=1344000 IdleStates: WFI=1 c7=1
cpu3: Online=1 Governor=schedutil MinFreq=729600 MaxFreq=1728000 CurrentFreq=1344000 IdleStates: WFI=1 c7=1
cpu4: Online=1 Governor=schedutil MinFreq=729600 MaxFreq=1728000 CurrentFreq=1344000 IdleStates: WFI=1 c7=1
cpu5: Online=1 Governor=schedutil MinFreq=729600 MaxFreq=1728000 CurrentFreq=1344000 IdleStates: WFI=1 c7=1
cpu6: Online=1 Governor=schedutil MinFreq=729600 MaxFreq=1728000 CurrentFreq=1420800 IdleStates: WFI=1 c7=1
cpu7: Online=1 Governor=schedutil MinFreq=729600 MaxFreq=1728000 CurrentFreq=1420800 IdleStates: WFI=1 c7=1
cpu8: Online=0 Governor=schedutil MinFreq=115200 MaxFreq=2201600 CurrentFreq=192000 IdleStates: WFI=1 c7=1
cpu9: Online=0 Governor=schedutil MinFreq=115200 MaxFreq=2201600 CurrentFreq=192000 IdleStates: WFI=1 c7=1
GPU MinFreq=306000000 MaxFreq=612000000 CurrentFreq=306000000
EMC MinFreq=204000000 MaxFreq=3199000000 CurrentFreq=665600000 FreqOverride=0
DLA0_CORE MinFreq=0 MaxFreq=1369600000 CurrentFreq=1369600000
DLA0_FALCON MinFreq=0 MaxFreq=729600000 CurrentFreq=729600000
DLA1_CORE MinFreq=0 MaxFreq=1369600000 CurrentFreq=1369600000
DLA1_FALCON MinFreq=0 MaxFreq=729600000 CurrentFreq=729600000
PVA0_VPS0 MinFreq=0 MaxFreq=512000000 CurrentFreq=512000000
PVA0_AXI MinFreq=0 MaxFreq=358400000 CurrentFreq=358400000
FAN Dynamic Speed control=active hwmon1_pwm=51
NV Power Mode: MODE_30W
ag@orin:~$
1 Like
3

Hi,
We will check this and update. Thanks for reporting it.

5

Hi Agtonomy,

GPU reported -256C is causing from it’s in power off state.

You could refer to the following thread for detail.
Thermal sensor data error in AGX Orin - #2

You could also open Jetson Power GUI (which would enable GPU), and check the temperature of GPU again with tegrastats.