>Synopsis: ugold(4) temperature and humidity entries disappeared from
>sysctl hw.sensors
>Category: system kernel
>Environment:
System : OpenBSD 7.5
Details : OpenBSD 7.5-current (GENERIC.MP) #152: Wed Jun 26
20:42:02 MDT 2024
dera...@amd64.openbsd.org:/usr/src/sys/arch/amd64/compile/GENERIC.MP
Architecture: OpenBSD.amd64
Machine : amd64
>Description:
A couple of days ago - after I updated to a new snapshot
on the 24th June - ugold(4) entries have disappeared from
sysctl hw.sensors, i.e.
# sysctl hw.sensors.ugold0.temp0
# sysctl hw.sensors.ugold0.humidity0
would output current temperature and humidity respectively
- now they're not there any more:
# sysctl hw.sensors
hw.sensors.cpu0.temp0=32.00 degC
hw.sensors.cpu0.frequency0=900000000.00 Hz
hw.sensors.cpu1.frequency0=900000000.00 Hz
hw.sensors.cpu2.frequency0=900000000.00 Hz
hw.sensors.cpu3.frequency0=900000000.00 Hz
hw.sensors.cpu4.frequency0=900000000.00 Hz
hw.sensors.cpu5.frequency0=900000000.00 Hz
hw.sensors.acpitz0.temp0=27.80 degC (zone temperature)
hw.sensors.pchtemp0.temp0=48.00 degC
>How-To-Repeat:
Plug in a ugold(4)-compatible device and run:
# sysctl hw.sensors
>Fix:
None.
P.S. As you can see from the dmesg(8) and usbdevs(8) output below,
the device is plugged in and detected - verbose usbdevs(8) output
just in case:
# usbdevs -vv -a 3
addr 03: 0c45:7402 RDing, TEMPERHUM1V1.2
low speed, power 100 mA, config 1, rev 0.01
driver: uhidev0
driver: uhidev1
Regards,
Raf
dmesg:
OpenBSD 7.5-current (GENERIC.MP) #152: Wed Jun 26 20:42:02 MDT 2024
dera...@amd64.openbsd.org:/usr/src/sys/arch/amd64/compile/GENERIC.MP
real mem = 16950669312 (16165MB)
avail mem = 16413675520 (15653MB)
random: good seed from bootblocks
mpath0 at root
scsibus0 at mpath0: 256 targets
mainbus0 at root
bios0 at mainbus0: SMBIOS rev. 3.1 @ 0xe0000 (102 entries)
bios0: vendor Dell Inc. version "1.1.4" date 07/10/2018
bios0: Dell Inc. OptiPlex 7060
efi0 at bios0: UEFI 2.7
efi0: American Megatrends rev 0x5000d
acpi0 at bios0: ACPI 6.1
acpi0: sleep states S0 S3 S4 S5
acpi0: tables DSDT FACP APIC FPDT FIDT MCFG SSDT SSDT HPET SSDT SSDT UEFI LPIT
SSDT SSDT DBGP DBG2 MSDM SLIC DMAR BGRT TPM2 ASF!
acpi0: wakeup devices RP01(S4) PXSX(S4) RP02(S4) PXSX(S4) RP03(S4) PXSX(S4)
RP04(S4) PXSX(S4) RP05(S4) PXSX(S4) RP06(S4) PXSX(S4) RP07(S4) PXSX(S4)
RP08(S4) PXSX(S4) [...]
acpitimer0 at acpi0: 3579545 Hz, 24 bits
acpimadt0 at acpi0 addr 0xfee00000: PC-AT compat
cpu0 at mainbus0: apid 0 (boot processor)
cpu0: Intel(R) Core(TM) i5-8500 CPU @ 3.00GHz, 2993.03 MHz, 06-9e-0a, patch
000000f6
cpu0: cpuid 1
edx=bfebfbff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUSH,DS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,PBE>
ecx=77fafbff<SSE3,PCLMUL,DTES64,MWAIT,DS-CPL,VMX,SMX,EST,TM2,SSSE3,SDBG,FMA3,CX16,xTPR,PDCM,PCID,SSE4.1,SSE4.2,x2APIC,MOVBE,POPCNT,DEADLINE,AES,XSAVE,AVX,F16C,RDRAND>
cpu0: cpuid 6 eax=27f7<SENSOR,ARAT> ecx=9<EFFFREQ>
cpu0: cpuid 7.0
ebx=29c6fbf<FSGSBASE,TSC_ADJUST,SGX,BMI1,HLE,AVX2,SMEP,BMI2,ERMS,INVPCID,RTM,MPX,RDSEED,ADX,SMAP,CLFLUSHOPT,PT>
ecx=40000000 edx=bc002e00<SRBDS_CTRL,MD_CLEAR,TSXFA,IBRS,IBPB,STIBP,L1DF,SSBD>
cpu0: cpuid a vers=4, gp=8, gpwidth=48, ff=3, ffwidth=48
cpu0: cpuid d.1 eax=f<XSAVEOPT,XSAVEC,XGETBV1,XSAVES>
cpu0: cpuid 80000001 edx=2c100800<NXE,PAGE1GB,RDTSCP,LONG>
ecx=121<LAHF,ABM,3DNOWP>
cpu0: cpuid 80000007 edx=100<ITSC>
cpu0: msr 10a=2000c04<RSBA,MISC_PKG_CT,ENERGY_FILT,GDS_CTRL>
cpu0: MELTDOWN
cpu0: 32KB 64b/line 8-way D-cache, 32KB 64b/line 8-way I-cache, 256KB 64b/line
4-way L2 cache, 9MB 64b/line 12-way L3 cache
cpu0: smt 0, core 0, package 0
mtrr: Pentium Pro MTRR support, 10 var ranges, 88 fixed ranges
cpu0: apic clock running at 24MHz
cpu0: mwait min=64, max=64, C-substates=0.2.1.2.4.1.1.1, IBE
cpu1 at mainbus0: apid 2 (application processor)
cpu1: Intel(R) Core(TM) i5-8500 CPU @ 3.00GHz, 2993.04 MHz, 06-9e-0a, patch
000000f6
cpu1: smt 0, core 1, package 0
cpu2 at mainbus0: apid 4 (application processor)
cpu2: Intel(R) Core(TM) i5-8500 CPU @ 3.00GHz, 2993.03 MHz, 06-9e-0a, patch
000000f6
cpu2: smt 0, core 2, package 0
cpu3 at mainbus0: apid 6 (application processor)
cpu3: Intel(R) Core(TM) i5-8500 CPU @ 3.00GHz, 2993.03 MHz, 06-9e-0a, patch
000000f6
cpu3: smt 0, core 3, package 0
cpu4 at mainbus0: apid 8 (application processor)
cpu4: Intel(R) Core(TM) i5-8500 CPU @ 3.00GHz, 2993.03 MHz, 06-9e-0a, patch
000000f6
cpu4: smt 0, core 4, package 0
cpu5 at mainbus0: apid 10 (application processor)
cpu5: Intel(R) Core(TM) i5-8500 CPU @ 3.00GHz, 2993.03 MHz, 06-9e-0a, patch
000000f6
cpu5: smt 0, core 5, package 0
ioapic0 at mainbus0: apid 2 pa 0xfec00000, version 20, 120 pins
acpimcfg0 at acpi0
acpimcfg0: addr 0xf0000000, bus 0-127
acpihpet0 at acpi0: 23999999 Hz
acpiprt0 at acpi0: bus 0 (PCI0)
acpiprt1 at acpi0: bus -1 (PEG1)
acpiprt2 at acpi0: bus -1 (PEG2)
acpiprt3 at acpi0: bus -1 (RP01)
acpiprt4 at acpi0: bus -1 (RP02)
acpiprt5 at acpi0: bus -1 (RP03)
acpiprt6 at acpi0: bus -1 (RP04)
acpiprt7 at acpi0: bus -1 (RP05)
acpiprt8 at acpi0: bus -1 (RP06)
acpiprt9 at acpi0: bus -1 (RP07)
acpiprt10 at acpi0: bus -1 (RP08)
acpiprt11 at acpi0: bus -1 (RP09)
acpiprt12 at acpi0: bus -1 (RP10)
acpiprt13 at acpi0: bus -1 (RP11)
acpiprt14 at acpi0: bus -1 (RP12)
acpiprt15 at acpi0: bus -1 (RP13)
acpiprt16 at acpi0: bus -1 (RP14)
acpiprt17 at acpi0: bus -1 (RP15)
acpiprt18 at acpi0: bus -1 (RP16)
acpiprt19 at acpi0: bus -1 (RP18)
acpiprt20 at acpi0: bus -1 (RP19)
acpiprt21 at acpi0: bus -1 (RP20)
acpiprt22 at acpi0: bus -1 (RP21)
acpiprt23 at acpi0: bus -1 (RP22)
acpiprt24 at acpi0: bus -1 (RP23)
acpiprt25 at acpi0: bus -1 (RP24)
acpiprt26 at acpi0: bus -1 (PEG0)
acpiprt27 at acpi0: bus -1 (RP17)
"PNP0C14" at acpi0 not configured
acpipci0 at acpi0 PCI0: 0x00000010 0x00000011 0x00000000
com0 at acpi0 UAR1 addr 0x3f8/0x8 irq 4: ns16550a, 16 byte fifo
acpicmos0 at acpi0
pchgpio0 at acpi0 GPI0 addr 0xfd6e0000/0x10000 0xfd6d0000/0x10000
0xfd6b0000/0x10000 0xfd6a0000/0x10000 irq 14, 384 pins
"CYP0004" at acpi0 not configured
"PNP0C14" at acpi0 not configured
acpibtn0 at acpi0: SLPB
"PNP0C14" at acpi0 not configured
"PNP0C14" at acpi0 not configured
"INT33A1" at acpi0 not configured
acpibtn1 at acpi0: PWRB
tpm0 at acpi0 TPM_ 2.0 (TIS) addr 0xfed40000/0x5000, device 0x00fc1050 rev 0x1
"PNP0C14" at acpi0 not configured
"PNP0C0B" at acpi0 not configured
"PNP0C0B" at acpi0 not configured
"PNP0C0B" at acpi0 not configured
"PNP0C0B" at acpi0 not configured
"PNP0C0B" at acpi0 not configured
acpipwrres0 at acpi0: USBC, resource for XDCI
acpipwrres1 at acpi0: V0PR
acpipwrres2 at acpi0: V1PR
acpipwrres3 at acpi0: V2PR
acpipwrres4 at acpi0: WRST
acpicpu0 at acpi0: C3(200@1034 mwait.1@0x60), C2(200@151 mwait.1@0x33),
C1(1000@1 mwait.1), PSS
acpicpu1 at acpi0: C3(200@1034 mwait.1@0x60), C2(200@151 mwait.1@0x33),
C1(1000@1 mwait.1), PSS
acpicpu2 at acpi0: C3(200@1034 mwait.1@0x60), C2(200@151 mwait.1@0x33),
C1(1000@1 mwait.1), PSS
acpicpu3 at acpi0: C3(200@1034 mwait.1@0x60), C2(200@151 mwait.1@0x33),
C1(1000@1 mwait.1), PSS
acpicpu4 at acpi0: C3(200@1034 mwait.1@0x60), C2(200@151 mwait.1@0x33),
C1(1000@1 mwait.1), PSS
acpicpu5 at acpi0: C3(200@1034 mwait.1@0x60), C2(200@151 mwait.1@0x33),
C1(1000@1 mwait.1), PSS
acpipwrres5 at acpi0: FN00, resource for FAN0
acpipwrres6 at acpi0: FN01, resource for FAN1
acpipwrres7 at acpi0: FN02, resource for FAN2
acpipwrres8 at acpi0: FN03, resource for FAN3
acpipwrres9 at acpi0: FN04, resource for FAN4
acpitz0 at acpi0: critical temperature is 119 degC
acpipwrres10 at acpi0: PIN_
acpivideo0 at acpi0: GFX0
acpivout0 at acpivideo0: DD1F
cpu0: using VERW MDS workaround (except on vmm entry)
cpu0: Enhanced SpeedStep 2993 MHz: speeds: 3001, 3000, 2800, 2700, 2500, 2400,
2200, 2100, 1900, 1700, 1600, 1400, 1300, 1100, 1000, 800 MHz
pci0 at mainbus0 bus 0
pchb0 at pci0 dev 0 function 0 "Intel Core 8G Host" rev 0x07
inteldrm0 at pci0 dev 2 function 0 "Intel UHD Graphics 630" rev 0x00
drm0 at inteldrm0
inteldrm0: msi, COFFEELAKE, gen 9
"Intel Core GMM" rev 0x00 at pci0 dev 8 function 0 not configured
pchtemp0 at pci0 dev 18 function 0 "Intel 300 Series Thermal" rev 0x10
xhci0 at pci0 dev 20 function 0 "Intel 300 Series xHCI" rev 0x10: msi, xHCI 1.10
usb0 at xhci0: USB revision 3.0
uhub0 at usb0 configuration 1 interface 0 "Intel xHCI root hub" rev 3.00/1.00
addr 1
"Intel 300 Series Shared SRAM" rev 0x10 at pci0 dev 20 function 2 not configured
dwiic0 at pci0 dev 21 function 0 "Intel 300 Series I2C" rev 0x10: apic 2 int 16
iic0 at dwiic0
"Intel 300 Series HECI" rev 0x10 at pci0 dev 22 function 0 not configured
puc0 at pci0 dev 22 function 3 "Intel 300 Series KT" rev 0x10: ports: 16 com
com4 at puc0 port 0 apic 2 int 17: ns16550a, 16 byte fifo
ahci0 at pci0 dev 23 function 0 "Intel 300 Series AHCI" rev 0x10: msi, AHCI
1.3.1
ahci0: PHY offline on port 0
ahci0: port 2: 1.5Gb/s
ahci0: PHY offline on port 3
ahci0: port 4: 6.0Gb/s
scsibus1 at ahci0: 32 targets
cd0 at scsibus1 targ 2 lun 0: <PLDS, DVD+-RW DU-8A5LH, 6D1M> removable
sd0 at scsibus1 targ 4 lun 0: <ATA, TOSHIBA KSG60ZMV, ABDA> naa.500080d9110f47ef
sd0: 244198MB, 512 bytes/sector, 500118192 sectors, thin
pcib0 at pci0 dev 31 function 0 "Intel Q370 LPC" rev 0x10
azalia0 at pci0 dev 31 function 3 "Intel 300 Series cAVS" rev 0x10: msi
azalia0: codecs: Realtek ALC255, Intel/0x280b, using Realtek ALC255
audio0 at azalia0
ichiic0 at pci0 dev 31 function 4 "Intel 300 Series SMBus" rev 0x10: apic 2 int
21
iic1 at ichiic0
spdmem0 at iic1 addr 0x51: 8GB DDR4 SDRAM PC4-21300
spdmem1 at iic1 addr 0x53: 8GB DDR4 SDRAM PC4-21300
"Intel 300 Series SPI" rev 0x10 at pci0 dev 31 function 5 not configured
em0 at pci0 dev 31 function 6 "Intel I219-LM" rev 0x10: msi, address
54:bf:64:6b:6d:bf
isa0 at pcib0
isadma0 at isa0
pckbc0 at isa0 port 0x60/5 irq 1 irq 12
pckbd0 at pckbc0 (kbd slot)
wskbd0 at pckbd0: console keyboard
pcppi0 at isa0 port 0x61
spkr0 at pcppi0
vmm0 at mainbus0: VMX/EPT
efifb at mainbus0 not configured
uaudio0 at uhub0 port 1 configuration 1 interface 2 "Microsoft USB camera" rev
1.10/1.01 addr 2
uaudio0: class v1, full-speed, sync, channels: 0 play, 1 rec, 3 ctls
audio1 at uaudio0
ugen0 at uhub0 port 1 configuration 1 "Microsoft USB camera" rev 1.10/1.01 addr
2
uhidev0 at uhub0 port 8 configuration 1 interface 0 "RDing TEMPERHUM1V1.2" rev
2.00/0.01 addr 3
uhidev0: iclass 3/1, 1 report id
ukbd0 at uhidev0 reportid 1: 8 variable keys, 5 key codes
wskbd1 at ukbd0 mux 1
uhidev1 at uhub0 port 8 configuration 1 interface 1 "RDing TEMPERHUM1V1.2" rev
2.00/0.01 addr 3
uhidev1: iclass 3/1
ugold0 at uhidev1
vscsi0 at root
scsibus2 at vscsi0: 256 targets
softraid0 at root
scsibus3 at softraid0: 256 targets
root on sd0a (c7c0587617865329.a) swap on sd0b dump on sd0b
inteldrm0: 1680x1050, 32bpp
wsdisplay0 at inteldrm0 mux 1: console (std, vt100 emulation), using wskbd0
wskbd1: connecting to wsdisplay0
wsdisplay0: screen 1-5 added (std, vt100 emulation)
usbdevs:
Controller /dev/usb0:
addr 01: 8086:0000 Intel, xHCI root hub
super speed, self powered, config 1, rev 1.00
driver: uhub0
addr 02: 045e:00f5 Microsoft, USB camera
full speed, power 500 mA, config 1, rev 1.01
driver: uaudio0
driver: ugen0
addr 03: 0c45:7402 RDing, TEMPERHUM1V1.2
low speed, power 100 mA, config 1, rev 0.01
driver: uhidev0
driver: uhidev1
