Moin!
A few weeks ago, I put a new system into operation, where I notice a
permanently high CPU load. With the help of top it appears that
permanently the process acpi0 is executed.
Is this a bug?
I'm happy to help with more logs, if you tell me what you need.
--Huhn
# top -S
load averages: 1.01, 0.99, 1.00 blech02.trust.dtm.huhn.dev
14:08:31
85 processes: 81 idle, 4 on processor up 3 days 16:04:10
CPU0 states: 0.1% user, 0.0% nice, 16.3% sys, 0.5% spin, 75.6% intr,
7.5% idle
CPU1 states: 0.1% user, 0.0% nice, 0.9% sys, 3.3% spin, 0.0% intr,
95.7% idle
CPU2 states: 0.1% user, 0.0% nice, 0.9% sys, 3.3% spin, 0.0% intr,
95.7% idle
CPU3 states: 0.1% user, 0.0% nice, 0.7% sys, 2.5% spin, 0.0% intr,
96.7% idle
Memory: Real: 33M/10G act/tot Free: 21G Cache: 9303M Swap: 0K/32G
PID USERNAME PRI NICE SIZE RES STATE WAIT TIME CPU
COMMAND
57981 root 34 0 0K 1976K onproc/0 - 832:27 15.48%
acpi0
18343 root 28 0 0K 1976K onproc/3 - 85.2H 0.00%
idle3
71885 root -22 0 0K 1976K sleep/1 - 84.3H 0.00%
idle1
6761 root 28 0 0K 1976K onproc/2 - 84.3H 0.00% idle2
7152 root -22 0 0K 1976K sleep/0 - 69.4H 0.00% idle0
95844 root 18 0 0K 1976K sleep/2 syncer 0:48 0.00%
update
92641 root 10 0 0K 1976K sleep/1 bored 0:40 0.00%
softnet
10729 root 10 0 0K 1976K sleep/3 bored 0:31 0.00%
sensors
31290 root 10 0 0K 1976K sleep/2 bored 0:22 0.00%
softnet
23268 _pflogd 4 0 764K 1588K sleep/2 bpf 0:22 0.00%
pflogd
7279 root 10 0 0K 1976K sleep/1 bored 0:21 0.00% srdis
24604 jhuhn 2 0 1460K 3448K sleep/1 kqread 0:14 0.00% sshd
9279 root -22 0 0K 1976K sleep/0 bored 0:10 0.00%
softclock
35785 root 105 20 0K 1976K sleep/2 pgzero 0:10 0.00%
zerothread
21023 root 10 0 476K 972K sleep/2 nanoslp 0:06 0.00%
sensorsd
82628 root 10 0 0K 1976K sleep/1 bored 0:05 0.00%
systqmp
76212 root 10 0 0K 1976K sleep/2 bored 0:05 0.00%
softnet
52512 root 10 0 0K 1976K sleep/1 bored 0:04 0.00%
systq
# dmesg
OpenBSD 7.3 (GENERIC.MP) #1125: Sat Mar 25 10:36:29 MDT 2023
dera...@amd64.openbsd.org:/usr/src/sys/arch/amd64/compile/GENERIC.MP
real mem = 34180132864 (32596MB)
avail mem = 33124827136 (31590MB)
random: good seed from bootblocks
mpath0 at root
scsibus0 at mpath0: 256 targets
mainbus0 at root
bios0 at mainbus0: SMBIOS rev. 3.3 @ 0x78d77000 (116 entries)
bios0: vendor Techvision, LLC. version "5.19" date 09/16/2022
bios0: Techvision TVI7309X
efi0 at bios0: UEFI 2.7
efi0: American Megatrends rev 0x50013
acpi0 at bios0: ACPI 6.2
acpi0: sleep states S0 S3 S5
acpi0: tables DSDT FACP MCFG FIDT SSDT SSDT SSDT HPET APIC PRAM SSDT
SSDT NHLT LPIT SSDT SSDT DBGP DBG2 SSDT DMAR SSDT SPCR TPM2 WSMT FPDT
acpi0: wakeup devices PEGP(S3) PEGP(S3) PEGP(S3) PEGP(S3) PS2K(S3)
PS2M(S3) RP01(S3) PXSX(S3) RP02(S3) PXSX(S3) RP03(S3) PXSX(S3) RP04(S3)
PXSX(S3) RP05(S3) PXSX(S3) [...]
acpitimer0 at acpi0: 3579545 Hz, 24 bits
acpimcfg0 at acpi0
acpimcfg0: addr 0xc0000000, bus 0-255
acpihpet0 at acpi0: 19200000 Hz
acpimadt0 at acpi0 addr 0xfee00000: PC-AT compat
cpu0 at mainbus0: apid 0 (boot processor)
cpu0: Intel(R) Celeron(R) N5105 @ 2.00GHz, 2893.74 MHz, 06-9c-00
cpu0:
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,SSE3,PCLMUL,DTES64,MWAIT,DS-CPL,VMX,EST,TM2,SSSE3,SDBG,CX16,xTPR,PDCM,SSE4.1,SSE4.2,x2APIC,MOVBE,POPCNT,DEADLINE,AES,XSAVE,RDRAND,NXE,RDTSCP,LONG,LAHF,3DNOWP,PERF,ITSC,FSGSBASE,TSC_ADJUST,SMEP,ERMS,RDSEED,SMAP,CLFLUSHOPT,CLWB,PT,SHA,UMIP,MD_CLEAR,IBRS,IBPB,STIBP,L1DF,SSBD,SENSOR,ARAT,XSAVEOPT,XSAVEC,XGETBV1,XSAVES
cpu0: 32KB 64b/line 8-way D-cache, 32KB 64b/line 8-way I-cache, 1MB
64b/line 12-way L2 cache, 4MB 64b/line 16-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 38MHz
cpu0: mwait min=64, max=64, C-substates=0.2.0.2.2.1.1.1, IBE
cpu1 at mainbus0: apid 2 (application processor)
cpu1: Intel(R) Celeron(R) N5105 @ 2.00GHz, 2893.74 MHz, 06-9c-00
cpu1:
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,SSE3,PCLMUL,DTES64,MWAIT,DS-CPL,VMX,EST,TM2,SSSE3,SDBG,CX16,xTPR,PDCM,SSE4.1,SSE4.2,x2APIC,MOVBE,POPCNT,DEADLINE,AES,XSAVE,RDRAND,NXE,RDTSCP,LONG,LAHF,3DNOWP,PERF,ITSC,FSGSBASE,TSC_ADJUST,SMEP,ERMS,RDSEED,SMAP,CLFLUSHOPT,CLWB,PT,SHA,UMIP,MD_CLEAR,IBRS,IBPB,STIBP,L1DF,SSBD,SENSOR,ARAT,XSAVEOPT,XSAVEC,XGETBV1,XSAVES
cpu1: 32KB 64b/line 8-way D-cache, 32KB 64b/line 8-way I-cache, 1MB
64b/line 12-way L2 cache, 4MB 64b/line 16-way L3 cache
cpu1: smt 0, core 1, package 0
cpu2 at mainbus0: apid 4 (application processor)
cpu2: Intel(R) Celeron(R) N5105 @ 2.00GHz, 2793.96 MHz, 06-9c-00
cpu2:
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,SSE3,PCLMUL,DTES64,MWAIT,DS-CPL,VMX,EST,TM2,SSSE3,SDBG,CX16,xTPR,PDCM,SSE4.1,SSE4.2,x2APIC,MOVBE,POPCNT,DEADLINE,AES,XSAVE,RDRAND,NXE,RDTSCP,LONG,LAHF,3DNOWP,PERF,ITSC,FSGSBASE,TSC_ADJUST,SMEP,ERMS,RDSEED,SMAP,CLFLUSHOPT,CLWB,PT,SHA,UMIP,MD_CLEAR,IBRS,IBPB,STIBP,L1DF,SSBD,SENSOR,ARAT,XSAVEOPT,XSAVEC,XGETBV1,XSAVES
cpu2: 32KB 64b/line 8-way D-cache, 32KB 64b/line 8-way I-cache, 1MB
64b/line 12-way L2 cache, 4MB 64b/line 16-way L3 cache
cpu2: smt 0, core 2, package 0
cpu3 at mainbus0: apid 6 (application processor)
cpu3: Intel(R) Celeron(R) N5105 @ 2.00GHz, 2793.95 MHz, 06-9c-00
cpu3:
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,SSE3,PCLMUL,DTES64,MWAIT,DS-CPL,VMX,EST,TM2,SSSE3,SDBG,CX16,xTPR,PDCM,SSE4.1,SSE4.2,x2APIC,MOVBE,POPCNT,DEADLINE,AES,XSAVE,RDRAND,NXE,RDTSCP,LONG,LAHF,3DNOWP,PERF,ITSC,FSGSBASE,TSC_ADJUST,SMEP,ERMS,RDSEED,SMAP,CLFLUSHOPT,CLWB,PT,SHA,UMIP,MD_CLEAR,IBRS,IBPB,STIBP,L1DF,SSBD,SENSOR,ARAT,XSAVEOPT,XSAVEC,XGETBV1,XSAVES
cpu3: 32KB 64b/line 8-way D-cache, 32KB 64b/line 8-way I-cache, 1MB
64b/line 12-way L2 cache, 4MB 64b/line 16-way L3 cache
cpu3: smt 0, core 3, package 0
ioapic0 at mainbus0: apid 2 pa 0xfec00000, version 20, 120 pins
acpiprt0 at acpi0: bus 0 (PC00)
acpiprt1 at acpi0: bus -1 (RP01)
acpiprt2 at acpi0: bus -1 (RP02)
acpiprt3 at acpi0: bus 1 (RP03)
acpiprt4 at acpi0: bus 2 (RP04)
acpiprt5 at acpi0: bus 3 (RP05)
acpiprt6 at acpi0: bus 4 (RP06)
acpiprt7 at acpi0: bus 5 (RP07)
acpiprt8 at acpi0: bus 6 (RP08)
acpiprt9 at acpi0: bus -1 (RP09)
acpiprt10 at acpi0: bus -1 (RP10)
acpiprt11 at acpi0: bus -1 (RP11)
acpiprt12 at acpi0: bus -1 (RP12)
acpiprt13 at acpi0: bus -1 (RP13)
acpiprt14 at acpi0: bus -1 (RP14)
acpiprt15 at acpi0: bus -1 (RP15)
acpiprt16 at acpi0: bus -1 (RP16)
acpiprt17 at acpi0: bus -1 (RP17)
acpiprt18 at acpi0: bus -1 (RP18)
acpiprt19 at acpi0: bus -1 (RP19)
acpiprt20 at acpi0: bus -1 (RP20)
acpiprt21 at acpi0: bus -1 (RP21)
acpiprt22 at acpi0: bus -1 (RP22)
acpiprt23 at acpi0: bus -1 (RP23)
acpiprt24 at acpi0: bus -1 (RP24)
acpiec0 at acpi0: not present
acpipci0 at acpi0 PC00: 0x00000000 0x00000011 0x00000001
com0 at acpi0 UAR1 addr 0x3f8/0x8 irq 4: ns16550a, 16 byte fifo
com0: console
com1 at acpi0 UAR2 addr 0x2f8/0x8 irq 3: ns16550a, 16 byte fifo
"ACPI000E" 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 (CRB) addr 0xfed40000/0x5000, device 0x00000000
rev 0x0
"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: WRST
acpicpu0 at acpi0: C3(200@1048 mwait.1@0x60), C2(200@253 mwait.1@0x31),
C1(1000@1 mwait.1), PSS
acpicpu1 at acpi0: C3(200@1048 mwait.1@0x60), C2(200@253 mwait.1@0x31),
C1(1000@1 mwait.1), PSS
acpicpu2 at acpi0: C3(200@1048 mwait.1@0x60), C2(200@253 mwait.1@0x31),
C1(1000@1 mwait.1), PSS
acpicpu3 at acpi0: C3(200@1048 mwait.1@0x60), C2(200@253 mwait.1@0x31),
C1(1000@1 mwait.1), PSS
acpipwrres1 at acpi0: FN00, resource for FAN0
acpipwrres2 at acpi0: FN01, resource for FAN1
acpipwrres3 at acpi0: FN02, resource for FAN2
acpipwrres4 at acpi0: FN03, resource for FAN3
acpipwrres5 at acpi0: FN04, resource for FAN4
acpitz0 at acpi0: critical temperature is 119 degC
acpipwrres6 at acpi0: PIN_
acpivideo0 at acpi0: GFX0
acpivout0 at acpivideo0: DD1F
acpivout1 at acpivideo0: DD2F
cpu0: Enhanced SpeedStep 2893 MHz: speeds: 2001, 2000, 1900, 1800, 1700,
1600, 1500, 1400, 1300, 1200, 1100, 1000, 900, 800 MHz
pci0 at mainbus0 bus 0
0:31:5: mem address conflict 0xfe010000/0x1000
pchb0 at pci0 dev 0 function 0 "Intel Jasper Lake Host" rev 0x00
inteldrm0 at pci0 dev 2 function 0 "Intel UHD Graphics" rev 0x01
drm0 at inteldrm0
inteldrm0: msi, JASPERLAKE, gen 11
"Intel Jasper Lake DPTF" rev 0x00 at pci0 dev 4 function 0 not
configured
xhci0 at pci0 dev 20 function 0 "Intel Jasper Lake xHCI" rev 0x01: 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 Jasper Lake Shared SRAM" rev 0x01 at pci0 dev 20 function 2 not
configured
"Intel Jasper Lake HECI" rev 0x01 at pci0 dev 22 function 0 not
configured
ahci0 at pci0 dev 23 function 0 "Intel Jasper Lake AHCI" rev 0x01: msi,
AHCI 1.3.1
ahci0: port 0: 6.0Gb/s
ahci0: port 1: 6.0Gb/s
scsibus1 at ahci0: 32 targets
sd0 at scsibus1 targ 0 lun 0: <ATA, TS1TMTS430S, 22Z4>
naa.57c354820c23898f
sd0: 976762MB, 512 bytes/sector, 2000409264 sectors, thin
sd1 at scsibus1 targ 1 lun 0: <ATA, TS1TMTS430S, 22Z4>
naa.57c354820c238971
sd1: 976762MB, 512 bytes/sector, 2000409264 sectors, thin
ppb0 at pci0 dev 28 function 0 "Intel Jasper Lake PCIE" rev 0x01: msi
pci1 at ppb0 bus 1
igc0 at pci1 dev 0 function 0 "Intel I226-V" rev 0x04, msix, 4 queues,
address 60:be:b4:06:c8:6c
ppb1 at pci0 dev 28 function 3 "Intel Jasper Lake PCIE" rev 0x01: msi
pci2 at ppb1 bus 2
igc1 at pci2 dev 0 function 0 "Intel I226-V" rev 0x04, msix, 4 queues,
address 60:be:b4:06:c8:6d
ppb2 at pci0 dev 28 function 4 "Intel Jasper Lake PCIE" rev 0x01: msi
pci3 at ppb2 bus 3
igc2 at pci3 dev 0 function 0 "Intel I226-V" rev 0x04, msix, 4 queues,
address 60:be:b4:06:c8:6e
ppb3 at pci0 dev 28 function 5 "Intel Jasper Lake PCIE" rev 0x01: msi
pci4 at ppb3 bus 4
igc3 at pci4 dev 0 function 0 "Intel I226-V" rev 0x04, msix, 4 queues,
address 60:be:b4:06:c8:6f
ppb4 at pci0 dev 28 function 6 "Intel Jasper Lake PCIE" rev 0x01: msi
pci5 at ppb4 bus 5
igc4 at pci5 dev 0 function 0 "Intel I226-V" rev 0x04, msix, 4 queues,
address 60:be:b4:06:c8:70
ppb5 at pci0 dev 28 function 7 "Intel Jasper Lake PCIE" rev 0x01: msi
pci6 at ppb5 bus 6
igc5 at pci6 dev 0 function 0 "Intel I226-V" rev 0x04, msix, 4 queues,
address 60:be:b4:06:c8:71
pcib0 at pci0 dev 31 function 0 "Intel Jasper Lake eSPI" rev 0x01
azalia0 at pci0 dev 31 function 3 "Intel Jasper Lake HD Audio" rev 0x01:
msi
azalia0: no supported codecs
ichiic0 at pci0 dev 31 function 4 "Intel Jasper Lake SMBus" rev 0x01:
apic 2 int 16
iic0 at ichiic0
"Intel Jasper Lake SPI" rev 0x01 at pci0 dev 31 function 5 not
configured
isa0 at pcib0
isadma0 at isa0
pckbc0 at isa0 port 0x60/5 irq 1 irq 12
pckbd0 at pckbc0 (kbd slot)
wskbd0 at pckbd0 mux 1
pcppi0 at isa0 port 0x61
spkr0 at pcppi0
vmm0 at mainbus0: VMX/EPT
efifb at mainbus0 not configured
vscsi0 at root
scsibus2 at vscsi0: 256 targets
softraid0 at root
scsibus3 at softraid0: 256 targets
sd2 at scsibus3 targ 1 lun 0: <OPENBSD, SR RAID 1C, 006>
sd2: 976502MB, 512 bytes/sector, 1999876159 sectors
root on sd2a (98c9b06ca6b6210c.a) swap on sd2b dump on sd2b
drm:pid0:ehl_vbt_ddi_d_present *ERROR* [drm] *ERROR* VBT claims to have
both internal and external displays on PHY A. Configuring for internal.
drm:pid0:ehl_vbt_ddi_d_present *ERROR* [drm] *ERROR* VBT claims to have
both internal and external displays on PHY A. Configuring for internal.
inteldrm0: 1024x768, 32bpp
wsdisplay0 at inteldrm0 mux 1
pckbd_enable: command error
wsdisplay0: screen 0-5 added (std, vt100 emulation)
