Doesn't show cpu temperature

Code:
# kldload coretemp

root@F3ja:/usr/home/luba # sysctl -a | grep temperature

hw.acpi.thermal.tz0.temperature: 42,1C

root@F3ja:/usr/home/luba #

Why is there no output of the processor temperature?
 
You need to tell us what processor you have first. Then you could check if there are any messages from the coretemp driver in system log (run dmesg).
 
Code:
Mar 26 15:20:05 F3ja kernel: CPU: AMD Ryzen 7 5825U with Radeon Graphics          (1996.30-MHz K8-class CPU)
Mar 26 15:20:05 F3ja kernel:   Origin="AuthenticAMD"  Id=0xa50f00  Family=0x19  Model=0x50  Stepping=0
Mar 26 15:20:05 F3ja kernel:   Features=0x178bfbff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CLFLUSH,MMX,FXSR,SSE,SSE2,HTT>
Mar 26 15:20:05 F3ja kernel:   Features2=0x7ed8320b<SSE3,PCLMULQDQ,MON,SSSE3,FMA,CX16,SSE4.1,SSE4.2,MOVBE,POPCNT,AESNI,XSAVE,OSXSAVE,AVX,F16C,RDRAND>
Mar 26 15:20:05 F3ja kernel:   AMD Features=0x2e500800<SYSCALL,NX,MMX+,FFXSR,Page1GB,RDTSCP,LM>
Mar 26 15:20:05 F3ja kernel:   AMD Features2=0x75c237ff<LAHF,CMP,SVM,ExtAPIC,CR8,ABM,SSE4A,MAS,Prefetch,OSVW,IBS,SKINIT,WDT,TCE,Topology,PCXC,PNXC,DBE,PL2I,MWAITX,ADMSKX>
Mar 26 15:20:05 F3ja kernel:   Structured Extended Features=0x219c97a9<FSGSBASE,BMI1,AVX2,SMEP,BMI2,ERMS,INVPCID,PQM,PQE,RDSEED,ADX,SMAP,CLFLUSHOPT,CLWB,SHA>
Mar 26 15:20:05 F3ja kernel:   Structured Extended Features2=0x40069c<UMIP,PKU,OSPKE,VAES,VPCLMULQDQ,RDPID>
Mar 26 15:20:05 F3ja kernel:   Structured Extended Features3=0x10<FSRM>
Mar 26 15:20:05 F3ja kernel:   XSAVE Features=0xf<XSAVEOPT,XSAVEC,XINUSE,XSAVES>
Mar 26 15:20:05 F3ja kernel:   AMD Extended Feature Extensions ID EBX=0x191ef657<CLZERO,IRPerf,XSaveErPtr,RDPRU,WBNOINVD,IBPB,IBRS,STIBP,STIBP_ALWAYSON,PREFER_IBRS,SSBD>
Mar 26 15:20:05 F3ja kernel:   SVM: NP,NRIP,VClean,AFlush,DAssist,NAsids=32768
Mar 26 15:20:05 F3ja kernel:   TSC: P-state invariant, performance statistics
 
# kldload -v amdtemp
Thank you!
Code:
root@F3ja:/usr/home/luba # sysctl -a | grep temperature
hw.acpi.thermal.tz0.temperature: 44,1C
dev.cpu.15.temperature: 45,5C
dev.cpu.14.temperature: 45,5C
dev.cpu.13.temperature: 45,5C
dev.cpu.12.temperature: 45,5C
dev.cpu.11.temperature: 45,5C
dev.cpu.10.temperature: 45,5C
dev.cpu.9.temperature: 45,5C
dev.cpu.8.temperature: 45,5C
dev.cpu.7.temperature: 45,5C
dev.cpu.6.temperature: 45,5C
dev.cpu.5.temperature: 45,5C
dev.cpu.4.temperature: 45,5C
dev.cpu.3.temperature: 45,5C
dev.cpu.2.temperature: 45,5C
dev.cpu.1.temperature: 45,5C
dev.cpu.0.temperature: 45,5C
 
I personally use loader.conf only for drivers that are essential to boot the machine. Everything else just gets loaded through kld_list in rc.conf.
 
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