Ho Ho Ho. Merry technology. The Pi 5 with the official Pi 5 power supply decided to pop up a message saying there is no PD so IO power would be restricted. Switch off. Switch on. Message gone.
sudo smartctl -c /dev/nvme0:
sudo nvme get-feature /dev/nvme0 -H:
sudo smartctl -c /dev/nvme0:
smartctl 7.3 2022-02-28 r5338 [aarch64-linux-6.6.62+rpt-rpi-2712] (local build)
Copyright (C) 2002-22, Bruce Allen, Christian Franke, www.smartmontools.org
=== START OF INFORMATION SECTION ===
Firmware Updates (0x12): 1 Slot, no Reset required
Optional Admin Commands (0x0016): Format Frmw_DL Self_Test
Optional NVM Commands (0x009f): Comp Wr_Unc DS_Mngmt Wr_Zero Sav/Sel_Feat Verify
Log Page Attributes (0x12): Cmd_Eff_Lg Pers_Ev_Lg
Maximum Data Transfer Size: 64 Pages
Warning Comp. Temp. Threshold: 83 Celsius
Critical Comp. Temp. Threshold: 90 Celsius
Supported Power States
St Op Max Active Idle RL RT WL WT Ent_Lat Ex_Lat
0 + 5.00W - - 0 0 0 0 0 0
1 + 3.50W - - 1 1 1 1 0 200
2 + 2.50W - - 2 2 2 2 0 1000
3 - 1.50W - - 3 3 3 3 5000 5000
4 - 1.50W - - 4 4 4 4 20000 70000
Supported LBA Sizes (NSID 0x1)
Id Fmt Data Metadt Rel_Perf
0 + 512 0 0
sudo nvme get-feature /dev/nvme0 -H:
get-feature:0x01 (Arbitration), Current value:0x00000006
High Priority Weight (HPW): 1
Medium Priority Weight (MPW): 1
Low Priority Weight (LPW): 1
Arbitration Burst (AB): 64
get-feature:0x02 (Power Management), Current value:00000000
Workload Hint (WH): 0 - No Workload
Power State (PS): 0
NVMe status: Invalid Namespace or Format: The namespace or the format of that namespace is invalid(0xb)
Statistics: Posted by peterlite — Sat Jan 18, 2025 8:31 am