Greetings,
I'm trying to track down a couple of things. amdtemp doesn't
report any temperature sensors, and acpi seems to have some
errors. Not sure if they are related.
These are the ACPI-related warnings and errors during boot.
Firmware Warning (ACPI): Optional FADT field Pm2ControlBlock has valid
Length but zero Address: 0x0000000000000000/0x1 (20181031/tbfadt-796)
acpi0: <ALASKA A M I > on motherboard
Firmware Error (ACPI): Failure creating [\134_SB.SMIC], AE_ALREADY_EXISTS
(20181031/dswload2-477)
ACPI Error: AE_ALREADY_EXISTS, During name lookup/catalog
(20181031/psobject-372)
Firmware Error (ACPI): Failure creating [\134_SB.SMIB], AE_ALREADY_EXISTS
(20181031/dsfield-803)
The amdtemp module loads fine (including the dependent amdsmn), but
doesn't report any temperature related sysctls.
$ sysctl -a | grep temp
cd0: Attempt to query device size failed: NOT READY, Medium not present -
tray closed
cd0: Attempt to query device size failed: NOT READY, Medium not present-
tray closed
net.inet6.ip6.use_tempaddr: 0
net.inet6.ip6.temppltime: 86400
net.inet6.ip6.tempvltime: 604800
net.inet6.ip6.prefer_tempaddr: 0
hw.usb.template: -1
kstat.zfs.misc.arcstats.arc_tempreserve: 0
kstat.zfs.misc.zcompstats.attempts: 135280
Here's the relevent CPU line from dmesg.
CPU: AMD Ryzen 5 2400G with Radeon Vega Graphics (3593.34-MHz K8-class
CPU)
Origin="AuthenticAMD" Id=0x810f10 Family=0x17 Model=0x11 Stepping=0
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>
Features2=0x7ed8320b<SSE3,PCLMULQDQ,MON,SSSE3,FMA,CX16,SSE4.1,SSE4.2,MOVBE,POPCNT,AESNI,XSAVE,OSXSAVE,AVX,F16C,RDRAND>
AMD Features=0x2e500800<SYSCALL,NX,MMX+,FFXSR,Page1GB,RDTSCP,LM>
AMD
Features2=0x35c233ff<LAHF,CMP,SVM,ExtAPIC,CR8,ABM,SSE4A,MAS,Prefetch,OSVW,SKINIT,WDT,TCE,Topology,PCXC,PNXC,DBE,PL2I,MWAITX>
Structured Extended
Features=0x209c01a9<FSGSBASE,BMI1,AVX2,SMEP,BMI2,RDSEED,ADX,SMAP,CLFLUSHOPT,SHA>
XSAVE Features=0xf<XSAVEOPT,XSAVEC,XINUSE,XSAVES>
AMD Extended Feature Extensions ID EBX=0x1007<CLZERO,IRPerf,XSaveErPtr>
SVM: (disabled in BIOS) NP,NRIP,VClean,AFlush,DAssist,NAsids=32768
TSC: P-state invariant, performance statistics
The full dmesg, /usr/sbin/acpidump -dt, and apcica-tools acpudumps
(with and without -s) are here:
https://people.freebsd.org/~deischen/2400g/dmesg.txt
https://people.freebsd.org/~deischen/2400g/acpidump.txt
https://people.freebsd.org/~deischen/2400g/acpica.acpidump.txt
Thanks
--
DE
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