On Thu, Dec 17, 2020 at 10:57:19AM -0700, Mark Kettenis wrote:
> CVSROOT:      /cvs
> Module name:  src
> Changes by:   kette...@cvs.openbsd.org        2020/12/17 10:57:19
> 
> Modified files:
>       sys/dev/acpi   : acpi.c acpiprt.c acpipwrres.c acpitz.c 
>                        atk0110.c dsdt.c 
> 
> Log message:
> Fix some issues with referencing named ACPI nodes from Packages.
> These references need to be resolved at runtime rather than when
> they're parsed such that they pick up the right values for those nodes
> which can be changed when for example _INI methods run.
> 
> The current approach is to replace these reference with a string that
> names the node in question.  The problem with that is that packages
> can also contain normal strings.  Which means that we need special
> code that depends on the context where the package is used.
> 
> This diff takes a different approach by retaining a reference when
> parsing.  Code that uses a package will need to resolve this reference
> but there is no ambiguiety anymore.
> 
> ok patrick@
> 

Hi,

I think this commit might be responsible for a regression i noticed.
My T420 has started to regularly overheat and shut down with a temp > 100 
warning
under heavy load (such as compiling the kernel with -j > 1).
The reason seems to be that the fan does not spin up anymore but stays at
constant 4000 rpm.
Reverting this change fixes the problem.

I attached dmesgs of working and broken kernels as well as the contents of 
/var/db/acpi
in acpi.tar.gz.  The dmesgs look pretty similar to me.

Any ideas?

Borked:
OpenBSD 6.8-current (GENERIC.MP) #9: Fri Feb  5 13:44:58 CET 2021
    user@GLaBSD:/home/user/code/openbsd-src/sys/arch/amd64/compile/GENERIC.MP
real mem = 8528248832 (8133MB)
avail mem = 8254423040 (7872MB)
random: good seed from bootblocks
mpath0 at root
scsibus0 at mpath0: 256 targets
mainbus0 at root
bios0 at mainbus0: SMBIOS rev. 2.8 @ 0x7ff2e020 (17 entries)
bios0: vendor coreboot version "CBET4000 4.12-dirty" date 05/12/2020
bios0: LENOVO 41786UU
acpi0 at bios0: ACPI 6.0
acpi0: sleep states S0 S3 S4 S5
acpi0: tables DSDT FACP SSDT MCFG TCPA APIC HPET
acpi0: wakeup devices HDEF(S4) EHC1(S4) EHC2(S4) XHC_(S4) SLPB(S3) LID_(S3)
acpitimer0 at acpi0: 3579545 Hz, 24 bits
acpimcfg0 at acpi0
acpimcfg0: addr 0xf0000000, bus 0-63
acpimadt0 at acpi0 addr 0xfee00000: PC-AT compat
cpu0 at mainbus0: apid 0 (boot processor)
cpu0: Intel(R) Core(TM) i7-3612QM CPU @ 2.10GHz, 2095.57 MHz, 06-3a-09
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,CX16,xTPR,PDCM,PCID,SSE4.1,SSE4.2,x2APIC,POPCNT,DEADLINE,AES,XSAVE,AVX,F16C,NXE,RDTSCP,LONG,LAHF,PERF,ITSC,FSGSBASE,SMEP,ERMS,MD_CLEAR,IBRS,IBPB,STIBP,L1DF,SSBD,SENSOR,ARAT,XSAVEOPT,MELTDOWN
cpu0: 256KB 64b/line 8-way L2 cache
cpu0: smt 0, core 0, package 0
mtrr: Pentium Pro MTRR support, 10 var ranges, 88 fixed ranges
cpu0: apic clock running at 99MHz
cpu0: mwait min=64, max=64, C-substates=0.2.1.1.2, IBE
cpu1 at mainbus0: apid 1 (application processor)
cpu1: Intel(R) Core(TM) i7-3612QM CPU @ 2.10GHz, 2095.25 MHz, 06-3a-09
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,CX16,xTPR,PDCM,PCID,SSE4.1,SSE4.2,x2APIC,POPCNT,DEADLINE,AES,XSAVE,AVX,F16C,NXE,RDTSCP,LONG,LAHF,PERF,ITSC,FSGSBASE,SMEP,ERMS,MD_CLEAR,IBRS,IBPB,STIBP,L1DF,SSBD,SENSOR,ARAT,XSAVEOPT,MELTDOWN
cpu1: 256KB 64b/line 8-way L2 cache
cpu1: smt 1, core 0, package 0
cpu2 at mainbus0: apid 2 (application processor)
cpu2: Intel(R) Core(TM) i7-3612QM CPU @ 2.10GHz, 2095.25 MHz, 06-3a-09
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,CX16,xTPR,PDCM,PCID,SSE4.1,SSE4.2,x2APIC,POPCNT,DEADLINE,AES,XSAVE,AVX,F16C,NXE,RDTSCP,LONG,LAHF,PERF,ITSC,FSGSBASE,SMEP,ERMS,MD_CLEAR,IBRS,IBPB,STIBP,L1DF,SSBD,SENSOR,ARAT,XSAVEOPT,MELTDOWN
cpu2: 256KB 64b/line 8-way L2 cache
cpu2: smt 0, core 1, package 0
cpu3 at mainbus0: apid 3 (application processor)
cpu3: Intel(R) Core(TM) i7-3612QM CPU @ 2.10GHz, 2095.25 MHz, 06-3a-09
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,CX16,xTPR,PDCM,PCID,SSE4.1,SSE4.2,x2APIC,POPCNT,DEADLINE,AES,XSAVE,AVX,F16C,NXE,RDTSCP,LONG,LAHF,PERF,ITSC,FSGSBASE,SMEP,ERMS,MD_CLEAR,IBRS,IBPB,STIBP,L1DF,SSBD,SENSOR,ARAT,XSAVEOPT,MELTDOWN
cpu3: 256KB 64b/line 8-way L2 cache
cpu3: smt 1, core 1, package 0
cpu4 at mainbus0: apid 4 (application processor)
cpu4: Intel(R) Core(TM) i7-3612QM CPU @ 2.10GHz, 2095.25 MHz, 06-3a-09
cpu4: 
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,CX16,xTPR,PDCM,PCID,SSE4.1,SSE4.2,x2APIC,POPCNT,DEADLINE,AES,XSAVE,AVX,F16C,NXE,RDTSCP,LONG,LAHF,PERF,ITSC,FSGSBASE,SMEP,ERMS,MD_CLEAR,IBRS,IBPB,STIBP,L1DF,SSBD,SENSOR,ARAT,XSAVEOPT,MELTDOWN
cpu4: 256KB 64b/line 8-way L2 cache
cpu4: smt 0, core 2, package 0
cpu5 at mainbus0: apid 5 (application processor)
cpu5: Intel(R) Core(TM) i7-3612QM CPU @ 2.10GHz, 2095.25 MHz, 06-3a-09
cpu5: 
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,CX16,xTPR,PDCM,PCID,SSE4.1,SSE4.2,x2APIC,POPCNT,DEADLINE,AES,XSAVE,AVX,F16C,NXE,RDTSCP,LONG,LAHF,PERF,ITSC,FSGSBASE,SMEP,ERMS,MD_CLEAR,IBRS,IBPB,STIBP,L1DF,SSBD,SENSOR,ARAT,XSAVEOPT,MELTDOWN
cpu5: 256KB 64b/line 8-way L2 cache
cpu5: smt 1, core 2, package 0
cpu6 at mainbus0: apid 6 (application processor)
cpu6: Intel(R) Core(TM) i7-3612QM CPU @ 2.10GHz, 2095.25 MHz, 06-3a-09
cpu6: 
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,CX16,xTPR,PDCM,PCID,SSE4.1,SSE4.2,x2APIC,POPCNT,DEADLINE,AES,XSAVE,AVX,F16C,NXE,RDTSCP,LONG,LAHF,PERF,ITSC,FSGSBASE,SMEP,ERMS,MD_CLEAR,IBRS,IBPB,STIBP,L1DF,SSBD,SENSOR,ARAT,XSAVEOPT,MELTDOWN
cpu6: 256KB 64b/line 8-way L2 cache
cpu6: smt 0, core 3, package 0
cpu7 at mainbus0: apid 7 (application processor)
cpu7: Intel(R) Core(TM) i7-3612QM CPU @ 2.10GHz, 2095.25 MHz, 06-3a-09
cpu7: 
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,CX16,xTPR,PDCM,PCID,SSE4.1,SSE4.2,x2APIC,POPCNT,DEADLINE,AES,XSAVE,AVX,F16C,NXE,RDTSCP,LONG,LAHF,PERF,ITSC,FSGSBASE,SMEP,ERMS,MD_CLEAR,IBRS,IBPB,STIBP,L1DF,SSBD,SENSOR,ARAT,XSAVEOPT,MELTDOWN
cpu7: 256KB 64b/line 8-way L2 cache
cpu7: smt 1, core 3, package 0
ioapic0 at mainbus0: apid 2 pa 0xfec00000, version 20, 24 pins
acpihpet0 at acpi0: 14318179 Hz
acpiprt0 at acpi0: bus 0 (PCI0)
acpiprt1 at acpi0: bus 1 (RP01)
acpiprt2 at acpi0: bus 2 (RP02)
acpiprt3 at acpi0: bus -1 (RP03)
acpiprt4 at acpi0: bus 3 (RP04)
acpiprt5 at acpi0: bus -1 (RP05)
acpiprt6 at acpi0: bus -1 (RP06)
acpiprt7 at acpi0: bus -1 (RP07)
acpiprt8 at acpi0: bus -1 (RP08)
acpiec0 at acpi0
acpipci0 at acpi0 PCI0: 0x00000000 0x00000011 0x00000001
acpiac0 at acpi0: AC unit offline
acpibat0 at acpi0: BAT0 model "45N1011" serial 53529 type LION oem "LGC"
acpibat1 at acpi0: BAT1 not present
acpibtn0 at acpi0: SLPB
acpibtn1 at acpi0: LID_
acpithinkpad0 at acpi0: version 1.0
acpicmos0 at acpi0
tpm0 at acpi0 TPM_ addr 0xfed40000/0x5000, device 0x0000104a rev 0x4e
"PNP0C0B" at acpi0 not configured
"BOOT0000" at acpi0 not configured
acpicpu0 at acpi0: C3(200@90 mwait.1@0x30), C2(500@63 mwait.1@0x10), C1(1000@1 
mwait.1), PSS
acpicpu1 at acpi0: C3(200@90 mwait.1@0x30), C2(500@63 mwait.1@0x10), C1(1000@1 
mwait.1), PSS
acpicpu2 at acpi0: C3(200@90 mwait.1@0x30), C2(500@63 mwait.1@0x10), C1(1000@1 
mwait.1), PSS
acpicpu3 at acpi0: C3(200@90 mwait.1@0x30), C2(500@63 mwait.1@0x10), C1(1000@1 
mwait.1), PSS
acpicpu4 at acpi0: C3(200@90 mwait.1@0x30), C2(500@63 mwait.1@0x10), C1(1000@1 
mwait.1), PSS
acpicpu5 at acpi0: C3(200@90 mwait.1@0x30), C2(500@63 mwait.1@0x10), C1(1000@1 
mwait.1), PSS
acpicpu6 at acpi0: C3(200@90 mwait.1@0x30), C2(500@63 mwait.1@0x10), C1(1000@1 
mwait.1), PSS
acpicpu7 at acpi0: C3(200@90 mwait.1@0x30), C2(500@63 mwait.1@0x10), C1(1000@1 
mwait.1), PSS
acpitz0 at acpi0: critical temperature is 100 degC
acpipwrres0 at acpi0: FPWR, resource for FAN_
acpitz1 at acpi0: critical temperature is 99 degC
acpivideo0 at acpi0: GFX0
acpivout0 at acpivideo0: LCD0
cpu0: using VERW MDS workaround (except on vmm entry)
cpu0: Enhanced SpeedStep 2095 MHz: speeds: 2101, 2100, 1800, 1600, 1400, 1200 
MHz
pci0 at mainbus0 bus 0
pchb0 at pci0 dev 0 function 0 "Intel Core 3G Host" rev 0x09
inteldrm0 at pci0 dev 2 function 0 "Intel HD Graphics 4000" rev 0x09
drm0 at inteldrm0
inteldrm0: msi, IVYBRIDGE, gen 7
"Intel Core 3G Thermal" rev 0x09 at pci0 dev 4 function 0 not configured
em0 at pci0 dev 25 function 0 "Intel 82579LM" rev 0x05: msi, address 
00:21:cc:5e:11:ca
ehci0 at pci0 dev 26 function 0 "Intel 6 Series USB" rev 0x05: apic 2 int 19
usb0 at ehci0: USB revision 2.0
uhub0 at usb0 configuration 1 interface 0 "Intel EHCI root hub" rev 2.00/1.00 
addr 1
azalia0 at pci0 dev 27 function 0 "Intel 6 Series HD Audio" rev 0x05: msi
azalia0: codecs: Conexant CX20590, Intel/0x2805, using Conexant CX20590
audio0 at azalia0
ppb0 at pci0 dev 28 function 0 "Intel 6 Series PCIE" rev 0xb5
pci1 at ppb0 bus 1
iwm0 at pci1 dev 0 function 0 "Intel Dual Band Wireless AC 7260" rev 0x73, msi
ppb1 at pci0 dev 28 function 1 "Intel 6 Series PCIE" rev 0xb5: msi
pci2 at ppb1 bus 2
ppb2 at pci0 dev 28 function 3 "Intel 6 Series PCIE" rev 0xb5
pci3 at ppb2 bus 3
sdhc0 at pci3 dev 0 function 0 "Ricoh 5U823 SD/MMC" rev 0x05: apic 2 int 16
sdhc0: SDHC 3.0, 50 MHz base clock
sdmmc0 at sdhc0: 4-bit, sd high-speed, mmc high-speed, dma
ehci1 at pci0 dev 29 function 0 "Intel 6 Series USB" rev 0x05: apic 2 int 18
usb1 at ehci1: USB revision 2.0
uhub1 at usb1 configuration 1 interface 0 "Intel EHCI root hub" rev 2.00/1.00 
addr 1
pcib0 at pci0 dev 31 function 0 "Intel QM67 LPC" rev 0x05
ahci0 at pci0 dev 31 function 2 "Intel 6 Series AHCI" rev 0x05: msi, AHCI 1.3
ahci0: port 0: 6.0Gb/s
ahci0: port 1: 1.5Gb/s
scsibus1 at ahci0: 32 targets
sd0 at scsibus1 targ 0 lun 0: <ATA, INTEL SSDSC2KW48, LSF> naa.55cd2e414d877b8d
sd0: 457862MB, 512 bytes/sector, 937703088 sectors, thin
cd0 at scsibus1 targ 1 lun 0: <MATSHITA, DVD-RAM UJ8B0, SB01> removable
ichiic0 at pci0 dev 31 function 3 "Intel 6 Series SMBus" rev 0x05: apic 2 int 16
iic0 at ichiic0
iic0: addr 0x24 03=04 09=30 0a=03 0b=13 0c=06 0d=05 0e=02 0f=21 words 00=00ff 
01=00ff 02=00ff 03=04ff 04=00ff 05=00ff 06=00ff 07=00ff
spdmem0 at iic0 addr 0x50: 8GB DDR3 SDRAM PC3-12800 SO-DIMM
"Intel 6 Series Thermal" rev 0x05 at pci0 dev 31 function 6 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: console keyboard
pms0 at pckbc0 (aux slot)
wsmouse0 at pms0 mux 0
wsmouse1 at pms0 mux 0
pms0: Synaptics touchpad, firmware 7.2, 0x1c0b1 0xb40000 0x0 0xd047b1 0xa0000
pcppi0 at isa0 port 0x61
spkr0 at pcppi0
aps0 at isa0 port 0x1600/31
vmm0 at mainbus0: VMX/EPT
efifb at mainbus0 not configured
uhub2 at uhub0 port 1 configuration 1 interface 0 "Intel Rate Matching Hub" rev 
2.00/0.00 addr 2
ugen0 at uhub2 port 3 "UPEK Biometric Coprocessor" rev 1.01/0.02 addr 3
uvideo0 at uhub2 port 6 configuration 1 interface 0 "Chicony Electronics Co., 
Ltd. Integrated Camera" rev 2.00/7.52 addr 4
video0 at uvideo0
uhub3 at uhub1 port 1 configuration 1 interface 0 "Intel Rate Matching Hub" rev 
2.00/0.00 addr 2
umodem0 at uhub3 port 4 configuration 1 interface 1 "Lenovo F5521gw" rev 
2.00/0.00 addr 3
umodem0: data interface 2, has CM over data, has break
umodem0: status change notification available
ucom0 at umodem0
umodem1 at uhub3 port 4 configuration 1 interface 3 "Lenovo F5521gw" rev 
2.00/0.00 addr 3
umodem1: data interface 4, has CM over data, has break
umodem1: status change notification available
ucom1 at umodem1
umodem2 at uhub3 port 4 configuration 1 interface 9 "Lenovo F5521gw" rev 
2.00/0.00 addr 3
umodem2: data interface 10, has CM over data, has break
umodem2: status change notification available
ucom2 at umodem2
ugen1 at uhub3 port 4 configuration 1 "Lenovo F5521gw" rev 2.00/0.00 addr 3
vscsi0 at root
scsibus2 at vscsi0: 256 targets
softraid0 at root
scsibus3 at softraid0: 256 targets
sd1 at scsibus3 targ 1 lun 0: <OPENBSD, SR CRYPTO, 006>
sd1: 138372MB, 512 bytes/sector, 283387007 sectors
root on sd1a (ff0052142a5e8340.a) swap on sd1b dump on sd1b
drm:pid22954:ivb_set_fifo_underrun_reporting *ERROR* [drm] *ERROR* uncleared 
fifo underrun on pipe A
drm:pid22954:intel_cpu_fifo_underrun_irq_handler *ERROR* [drm] *ERROR* CPU pipe 
A FIFO underrun
drm:pid22954:cpt_set_fifo_underrun_reporting *ERROR* [drm] *ERROR* uncleared 
pch fifo underrun on pch transcoder A
drm:pid22954:intel_pch_fifo_underrun_irq_handler *ERROR* [drm] *ERROR* PCH 
transcoder A FIFO underrun
inteldrm0: 1366x768, 32bpp
wsdisplay0 at inteldrm0 mux 1: console (std, vt100 emulation), using wskbd0
wsdisplay0: screen 1-5 added (std, vt100 emulation)
iwm0: hw rev 0x140, fw ver 17.3216344376.0, address 80:19:34:8e:2f:79

Working:
OpenBSD 6.8-current (GENERIC.MP) #9: Fri Feb  5 13:44:58 CET 2021
    user@GLaBSD:/home/user/code/openbsd-src/sys/arch/amd64/compile/GENERIC.MP
real mem = 8528248832 (8133MB)
avail mem = 8254423040 (7872MB)
random: good seed from bootblocks
mpath0 at root
scsibus0 at mpath0: 256 targets
mainbus0 at root
bios0 at mainbus0: SMBIOS rev. 2.8 @ 0x7ff2e020 (17 entries)
bios0: vendor coreboot version "CBET4000 4.12-dirty" date 05/12/2020
bios0: LENOVO 41786UU
acpi0 at bios0: ACPI 6.0
acpi0: sleep states S0 S3 S4 S5
acpi0: tables DSDT FACP SSDT MCFG TCPA APIC HPET
acpi0: wakeup devices HDEF(S4) EHC1(S4) EHC2(S4) XHC_(S4) SLPB(S3) LID_(S3)
acpitimer0 at acpi0: 3579545 Hz, 24 bits
acpimcfg0 at acpi0
acpimcfg0: addr 0xf0000000, bus 0-63
acpimadt0 at acpi0 addr 0xfee00000: PC-AT compat
cpu0 at mainbus0: apid 0 (boot processor)
cpu0: Intel(R) Core(TM) i7-3612QM CPU @ 2.10GHz, 2095.57 MHz, 06-3a-09
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,CX16,xTPR,PDCM,PCID,SSE4.1,SSE4.2,x2APIC,POPCNT,DEADLINE,AES,XSAVE,AVX,F16C,NXE,RDTSCP,LONG,LAHF,PERF,ITSC,FSGSBASE,SMEP,ERMS,MD_CLEAR,IBRS,IBPB,STIBP,L1DF,SSBD,SENSOR,ARAT,XSAVEOPT,MELTDOWN
cpu0: 256KB 64b/line 8-way L2 cache
cpu0: smt 0, core 0, package 0
mtrr: Pentium Pro MTRR support, 10 var ranges, 88 fixed ranges
cpu0: apic clock running at 99MHz
cpu0: mwait min=64, max=64, C-substates=0.2.1.1.2, IBE
cpu1 at mainbus0: apid 1 (application processor)
cpu1: Intel(R) Core(TM) i7-3612QM CPU @ 2.10GHz, 2095.25 MHz, 06-3a-09
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,CX16,xTPR,PDCM,PCID,SSE4.1,SSE4.2,x2APIC,POPCNT,DEADLINE,AES,XSAVE,AVX,F16C,NXE,RDTSCP,LONG,LAHF,PERF,ITSC,FSGSBASE,SMEP,ERMS,MD_CLEAR,IBRS,IBPB,STIBP,L1DF,SSBD,SENSOR,ARAT,XSAVEOPT,MELTDOWN
cpu1: 256KB 64b/line 8-way L2 cache
cpu1: smt 1, core 0, package 0
cpu2 at mainbus0: apid 2 (application processor)
cpu2: Intel(R) Core(TM) i7-3612QM CPU @ 2.10GHz, 2095.25 MHz, 06-3a-09
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,CX16,xTPR,PDCM,PCID,SSE4.1,SSE4.2,x2APIC,POPCNT,DEADLINE,AES,XSAVE,AVX,F16C,NXE,RDTSCP,LONG,LAHF,PERF,ITSC,FSGSBASE,SMEP,ERMS,MD_CLEAR,IBRS,IBPB,STIBP,L1DF,SSBD,SENSOR,ARAT,XSAVEOPT,MELTDOWN
cpu2: 256KB 64b/line 8-way L2 cache
cpu2: smt 0, core 1, package 0
cpu3 at mainbus0: apid 3 (application processor)
cpu3: Intel(R) Core(TM) i7-3612QM CPU @ 2.10GHz, 2095.25 MHz, 06-3a-09
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,CX16,xTPR,PDCM,PCID,SSE4.1,SSE4.2,x2APIC,POPCNT,DEADLINE,AES,XSAVE,AVX,F16C,NXE,RDTSCP,LONG,LAHF,PERF,ITSC,FSGSBASE,SMEP,ERMS,MD_CLEAR,IBRS,IBPB,STIBP,L1DF,SSBD,SENSOR,ARAT,XSAVEOPT,MELTDOWN
cpu3: 256KB 64b/line 8-way L2 cache
cpu3: smt 1, core 1, package 0
cpu4 at mainbus0: apid 4 (application processor)
cpu4: Intel(R) Core(TM) i7-3612QM CPU @ 2.10GHz, 2095.25 MHz, 06-3a-09
cpu4: 
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,CX16,xTPR,PDCM,PCID,SSE4.1,SSE4.2,x2APIC,POPCNT,DEADLINE,AES,XSAVE,AVX,F16C,NXE,RDTSCP,LONG,LAHF,PERF,ITSC,FSGSBASE,SMEP,ERMS,MD_CLEAR,IBRS,IBPB,STIBP,L1DF,SSBD,SENSOR,ARAT,XSAVEOPT,MELTDOWN
cpu4: 256KB 64b/line 8-way L2 cache
cpu4: smt 0, core 2, package 0
cpu5 at mainbus0: apid 5 (application processor)
cpu5: Intel(R) Core(TM) i7-3612QM CPU @ 2.10GHz, 2095.25 MHz, 06-3a-09
cpu5: 
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,CX16,xTPR,PDCM,PCID,SSE4.1,SSE4.2,x2APIC,POPCNT,DEADLINE,AES,XSAVE,AVX,F16C,NXE,RDTSCP,LONG,LAHF,PERF,ITSC,FSGSBASE,SMEP,ERMS,MD_CLEAR,IBRS,IBPB,STIBP,L1DF,SSBD,SENSOR,ARAT,XSAVEOPT,MELTDOWN
cpu5: 256KB 64b/line 8-way L2 cache
cpu5: smt 1, core 2, package 0
cpu6 at mainbus0: apid 6 (application processor)
cpu6: Intel(R) Core(TM) i7-3612QM CPU @ 2.10GHz, 2095.25 MHz, 06-3a-09
cpu6: 
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,CX16,xTPR,PDCM,PCID,SSE4.1,SSE4.2,x2APIC,POPCNT,DEADLINE,AES,XSAVE,AVX,F16C,NXE,RDTSCP,LONG,LAHF,PERF,ITSC,FSGSBASE,SMEP,ERMS,MD_CLEAR,IBRS,IBPB,STIBP,L1DF,SSBD,SENSOR,ARAT,XSAVEOPT,MELTDOWN
cpu6: 256KB 64b/line 8-way L2 cache
cpu6: smt 0, core 3, package 0
cpu7 at mainbus0: apid 7 (application processor)
cpu7: Intel(R) Core(TM) i7-3612QM CPU @ 2.10GHz, 2095.25 MHz, 06-3a-09
cpu7: 
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,CX16,xTPR,PDCM,PCID,SSE4.1,SSE4.2,x2APIC,POPCNT,DEADLINE,AES,XSAVE,AVX,F16C,NXE,RDTSCP,LONG,LAHF,PERF,ITSC,FSGSBASE,SMEP,ERMS,MD_CLEAR,IBRS,IBPB,STIBP,L1DF,SSBD,SENSOR,ARAT,XSAVEOPT,MELTDOWN
cpu7: 256KB 64b/line 8-way L2 cache
cpu7: smt 1, core 3, package 0
ioapic0 at mainbus0: apid 2 pa 0xfec00000, version 20, 24 pins
acpihpet0 at acpi0: 14318179 Hz
acpiprt0 at acpi0: bus 0 (PCI0)
acpiprt1 at acpi0: bus 1 (RP01)
acpiprt2 at acpi0: bus 2 (RP02)
acpiprt3 at acpi0: bus -1 (RP03)
acpiprt4 at acpi0: bus 3 (RP04)
acpiprt5 at acpi0: bus -1 (RP05)
acpiprt6 at acpi0: bus -1 (RP06)
acpiprt7 at acpi0: bus -1 (RP07)
acpiprt8 at acpi0: bus -1 (RP08)
acpiec0 at acpi0
acpipci0 at acpi0 PCI0: 0x00000000 0x00000011 0x00000001
acpiac0 at acpi0: AC unit offline
acpibat0 at acpi0: BAT0 model "45N1011" serial 53529 type LION oem "LGC"
acpibat1 at acpi0: BAT1 not present
acpibtn0 at acpi0: SLPB
acpibtn1 at acpi0: LID_
acpithinkpad0 at acpi0: version 1.0
acpicmos0 at acpi0
tpm0 at acpi0 TPM_ addr 0xfed40000/0x5000, device 0x0000104a rev 0x4e
"PNP0C0B" at acpi0 not configured
"BOOT0000" at acpi0 not configured
acpicpu0 at acpi0: C3(200@90 mwait.1@0x30), C2(500@63 mwait.1@0x10), C1(1000@1 
mwait.1), PSS
acpicpu1 at acpi0: C3(200@90 mwait.1@0x30), C2(500@63 mwait.1@0x10), C1(1000@1 
mwait.1), PSS
acpicpu2 at acpi0: C3(200@90 mwait.1@0x30), C2(500@63 mwait.1@0x10), C1(1000@1 
mwait.1), PSS
acpicpu3 at acpi0: C3(200@90 mwait.1@0x30), C2(500@63 mwait.1@0x10), C1(1000@1 
mwait.1), PSS
acpicpu4 at acpi0: C3(200@90 mwait.1@0x30), C2(500@63 mwait.1@0x10), C1(1000@1 
mwait.1), PSS
acpicpu5 at acpi0: C3(200@90 mwait.1@0x30), C2(500@63 mwait.1@0x10), C1(1000@1 
mwait.1), PSS
acpicpu6 at acpi0: C3(200@90 mwait.1@0x30), C2(500@63 mwait.1@0x10), C1(1000@1 
mwait.1), PSS
acpicpu7 at acpi0: C3(200@90 mwait.1@0x30), C2(500@63 mwait.1@0x10), C1(1000@1 
mwait.1), PSS
acpitz0 at acpi0: critical temperature is 100 degC
acpipwrres0 at acpi0: FPWR, resource for FAN_
acpitz1 at acpi0: critical temperature is 99 degC
acpivideo0 at acpi0: GFX0
acpivout0 at acpivideo0: LCD0
cpu0: using VERW MDS workaround (except on vmm entry)
cpu0: Enhanced SpeedStep 2095 MHz: speeds: 2101, 2100, 1800, 1600, 1400, 1200 
MHz
pci0 at mainbus0 bus 0
pchb0 at pci0 dev 0 function 0 "Intel Core 3G Host" rev 0x09
inteldrm0 at pci0 dev 2 function 0 "Intel HD Graphics 4000" rev 0x09
drm0 at inteldrm0
inteldrm0: msi, IVYBRIDGE, gen 7
"Intel Core 3G Thermal" rev 0x09 at pci0 dev 4 function 0 not configured
em0 at pci0 dev 25 function 0 "Intel 82579LM" rev 0x05: msi, address 
00:21:cc:5e:11:ca
ehci0 at pci0 dev 26 function 0 "Intel 6 Series USB" rev 0x05: apic 2 int 19
usb0 at ehci0: USB revision 2.0
uhub0 at usb0 configuration 1 interface 0 "Intel EHCI root hub" rev 2.00/1.00 
addr 1
azalia0 at pci0 dev 27 function 0 "Intel 6 Series HD Audio" rev 0x05: msi
azalia0: codecs: Conexant CX20590, Intel/0x2805, using Conexant CX20590
audio0 at azalia0
ppb0 at pci0 dev 28 function 0 "Intel 6 Series PCIE" rev 0xb5
pci1 at ppb0 bus 1
iwm0 at pci1 dev 0 function 0 "Intel Dual Band Wireless AC 7260" rev 0x73, msi
ppb1 at pci0 dev 28 function 1 "Intel 6 Series PCIE" rev 0xb5: msi
pci2 at ppb1 bus 2
ppb2 at pci0 dev 28 function 3 "Intel 6 Series PCIE" rev 0xb5
pci3 at ppb2 bus 3
sdhc0 at pci3 dev 0 function 0 "Ricoh 5U823 SD/MMC" rev 0x05: apic 2 int 16
sdhc0: SDHC 3.0, 50 MHz base clock
sdmmc0 at sdhc0: 4-bit, sd high-speed, mmc high-speed, dma
ehci1 at pci0 dev 29 function 0 "Intel 6 Series USB" rev 0x05: apic 2 int 18
usb1 at ehci1: USB revision 2.0
uhub1 at usb1 configuration 1 interface 0 "Intel EHCI root hub" rev 2.00/1.00 
addr 1
pcib0 at pci0 dev 31 function 0 "Intel QM67 LPC" rev 0x05
ahci0 at pci0 dev 31 function 2 "Intel 6 Series AHCI" rev 0x05: msi, AHCI 1.3
ahci0: port 0: 6.0Gb/s
ahci0: port 1: 1.5Gb/s
scsibus1 at ahci0: 32 targets
sd0 at scsibus1 targ 0 lun 0: <ATA, INTEL SSDSC2KW48, LSF> naa.55cd2e414d877b8d
sd0: 457862MB, 512 bytes/sector, 937703088 sectors, thin
cd0 at scsibus1 targ 1 lun 0: <MATSHITA, DVD-RAM UJ8B0, SB01> removable
ichiic0 at pci0 dev 31 function 3 "Intel 6 Series SMBus" rev 0x05: apic 2 int 16
iic0 at ichiic0
iic0: addr 0x24 03=04 09=30 0a=03 0b=13 0c=06 0d=05 0e=02 0f=21 words 00=00ff 
01=00ff 02=00ff 03=04ff 04=00ff 05=00ff 06=00ff 07=00ff
spdmem0 at iic0 addr 0x50: 8GB DDR3 SDRAM PC3-12800 SO-DIMM
"Intel 6 Series Thermal" rev 0x05 at pci0 dev 31 function 6 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: console keyboard
pms0 at pckbc0 (aux slot)
wsmouse0 at pms0 mux 0
wsmouse1 at pms0 mux 0
pms0: Synaptics touchpad, firmware 7.2, 0x1c0b1 0xb40000 0x0 0xd047b1 0xa0000
pcppi0 at isa0 port 0x61
spkr0 at pcppi0
aps0 at isa0 port 0x1600/31
vmm0 at mainbus0: VMX/EPT
efifb at mainbus0 not configured
uhub2 at uhub0 port 1 configuration 1 interface 0 "Intel Rate Matching Hub" rev 
2.00/0.00 addr 2
ugen0 at uhub2 port 3 "UPEK Biometric Coprocessor" rev 1.01/0.02 addr 3
uvideo0 at uhub2 port 6 configuration 1 interface 0 "Chicony Electronics Co., 
Ltd. Integrated Camera" rev 2.00/7.52 addr 4
video0 at uvideo0
uhub3 at uhub1 port 1 configuration 1 interface 0 "Intel Rate Matching Hub" rev 
2.00/0.00 addr 2
umodem0 at uhub3 port 4 configuration 1 interface 1 "Lenovo F5521gw" rev 
2.00/0.00 addr 3
umodem0: data interface 2, has CM over data, has break
umodem0: status change notification available
ucom0 at umodem0
umodem1 at uhub3 port 4 configuration 1 interface 3 "Lenovo F5521gw" rev 
2.00/0.00 addr 3
umodem1: data interface 4, has CM over data, has break
umodem1: status change notification available
ucom1 at umodem1
umodem2 at uhub3 port 4 configuration 1 interface 9 "Lenovo F5521gw" rev 
2.00/0.00 addr 3
umodem2: data interface 10, has CM over data, has break
umodem2: status change notification available
ucom2 at umodem2
ugen1 at uhub3 port 4 configuration 1 "Lenovo F5521gw" rev 2.00/0.00 addr 3
vscsi0 at root
scsibus2 at vscsi0: 256 targets
softraid0 at root
scsibus3 at softraid0: 256 targets
sd1 at scsibus3 targ 1 lun 0: <OPENBSD, SR CRYPTO, 006>
sd1: 138372MB, 512 bytes/sector, 283387007 sectors
root on sd1a (ff0052142a5e8340.a) swap on sd1b dump on sd1b
drm:pid22954:ivb_set_fifo_underrun_reporting *ERROR* [drm] *ERROR* uncleared 
fifo underrun on pipe A
drm:pid22954:intel_cpu_fifo_underrun_irq_handler *ERROR* [drm] *ERROR* CPU pipe 
A FIFO underrun
drm:pid22954:cpt_set_fifo_underrun_reporting *ERROR* [drm] *ERROR* uncleared 
pch fifo underrun on pch transcoder A
drm:pid22954:intel_pch_fifo_underrun_irq_handler *ERROR* [drm] *ERROR* PCH 
transcoder A FIFO underrun
inteldrm0: 1366x768, 32bpp
wsdisplay0 at inteldrm0 mux 1: console (std, vt100 emulation), using wskbd0
wsdisplay0: screen 1-5 added (std, vt100 emulation)
iwm0: hw rev 0x140, fw ver 17.3216344376.0, address 80:19:34:8e:2f:79
syncing disks... done
rebooting...
OpenBSD 6.8-current (GENERIC.MP) #8: Fri Feb  5 13:35:24 CET 2021
    user@GLaBSD:/home/user/code/openbsd-src/sys/arch/amd64/compile/GENERIC.MP
real mem = 8528248832 (8133MB)
avail mem = 8254435328 (7872MB)
random: good seed from bootblocks
mpath0 at root
scsibus0 at mpath0: 256 targets
mainbus0 at root
bios0 at mainbus0: SMBIOS rev. 2.8 @ 0x7ff2e020 (17 entries)
bios0: vendor coreboot version "CBET4000 4.12-dirty" date 05/12/2020
bios0: LENOVO 41786UU
acpi0 at bios0: ACPI 6.0
acpi0: sleep states S0 S3 S4 S5
acpi0: tables DSDT FACP SSDT MCFG TCPA APIC HPET
acpi0: wakeup devices HDEF(S4) EHC1(S4) EHC2(S4) XHC_(S4) SLPB(S3) LID_(S3)
acpitimer0 at acpi0: 3579545 Hz, 24 bits
acpimcfg0 at acpi0
acpimcfg0: addr 0xf0000000, bus 0-63
acpimadt0 at acpi0 addr 0xfee00000: PC-AT compat
cpu0 at mainbus0: apid 0 (boot processor)
cpu0: Intel(R) Core(TM) i7-3612QM CPU @ 2.10GHz, 2095.52 MHz, 06-3a-09
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,CX16,xTPR,PDCM,PCID,SSE4.1,SSE4.2,x2APIC,POPCNT,DEADLINE,AES,XSAVE,AVX,F16C,NXE,RDTSCP,LONG,LAHF,PERF,ITSC,FSGSBASE,SMEP,ERMS,MD_CLEAR,IBRS,IBPB,STIBP,L1DF,SSBD,SENSOR,ARAT,XSAVEOPT,MELTDOWN
cpu0: 256KB 64b/line 8-way L2 cache
cpu0: smt 0, core 0, package 0
mtrr: Pentium Pro MTRR support, 10 var ranges, 88 fixed ranges
cpu0: apic clock running at 99MHz
cpu0: mwait min=64, max=64, C-substates=0.2.1.1.2, IBE
cpu1 at mainbus0: apid 1 (application processor)
cpu1: Intel(R) Core(TM) i7-3612QM CPU @ 2.10GHz, 2095.25 MHz, 06-3a-09
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,CX16,xTPR,PDCM,PCID,SSE4.1,SSE4.2,x2APIC,POPCNT,DEADLINE,AES,XSAVE,AVX,F16C,NXE,RDTSCP,LONG,LAHF,PERF,ITSC,FSGSBASE,SMEP,ERMS,MD_CLEAR,IBRS,IBPB,STIBP,L1DF,SSBD,SENSOR,ARAT,XSAVEOPT,MELTDOWN
cpu1: 256KB 64b/line 8-way L2 cache
cpu1: smt 1, core 0, package 0
cpu2 at mainbus0: apid 2 (application processor)
cpu2: Intel(R) Core(TM) i7-3612QM CPU @ 2.10GHz, 2095.26 MHz, 06-3a-09
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,CX16,xTPR,PDCM,PCID,SSE4.1,SSE4.2,x2APIC,POPCNT,DEADLINE,AES,XSAVE,AVX,F16C,NXE,RDTSCP,LONG,LAHF,PERF,ITSC,FSGSBASE,SMEP,ERMS,MD_CLEAR,IBRS,IBPB,STIBP,L1DF,SSBD,SENSOR,ARAT,XSAVEOPT,MELTDOWN
cpu2: 256KB 64b/line 8-way L2 cache
cpu2: smt 0, core 1, package 0
cpu3 at mainbus0: apid 3 (application processor)
cpu3: Intel(R) Core(TM) i7-3612QM CPU @ 2.10GHz, 2095.25 MHz, 06-3a-09
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,CX16,xTPR,PDCM,PCID,SSE4.1,SSE4.2,x2APIC,POPCNT,DEADLINE,AES,XSAVE,AVX,F16C,NXE,RDTSCP,LONG,LAHF,PERF,ITSC,FSGSBASE,SMEP,ERMS,MD_CLEAR,IBRS,IBPB,STIBP,L1DF,SSBD,SENSOR,ARAT,XSAVEOPT,MELTDOWN
cpu3: 256KB 64b/line 8-way L2 cache
cpu3: smt 1, core 1, package 0
cpu4 at mainbus0: apid 4 (application processor)
cpu4: Intel(R) Core(TM) i7-3612QM CPU @ 2.10GHz, 2095.26 MHz, 06-3a-09
cpu4: 
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,CX16,xTPR,PDCM,PCID,SSE4.1,SSE4.2,x2APIC,POPCNT,DEADLINE,AES,XSAVE,AVX,F16C,NXE,RDTSCP,LONG,LAHF,PERF,ITSC,FSGSBASE,SMEP,ERMS,MD_CLEAR,IBRS,IBPB,STIBP,L1DF,SSBD,SENSOR,ARAT,XSAVEOPT,MELTDOWN
cpu4: 256KB 64b/line 8-way L2 cache
cpu4: smt 0, core 2, package 0
cpu5 at mainbus0: apid 5 (application processor)
cpu5: Intel(R) Core(TM) i7-3612QM CPU @ 2.10GHz, 2095.25 MHz, 06-3a-09
cpu5: 
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,CX16,xTPR,PDCM,PCID,SSE4.1,SSE4.2,x2APIC,POPCNT,DEADLINE,AES,XSAVE,AVX,F16C,NXE,RDTSCP,LONG,LAHF,PERF,ITSC,FSGSBASE,SMEP,ERMS,MD_CLEAR,IBRS,IBPB,STIBP,L1DF,SSBD,SENSOR,ARAT,XSAVEOPT,MELTDOWN
cpu5: 256KB 64b/line 8-way L2 cache
cpu5: smt 1, core 2, package 0
cpu6 at mainbus0: apid 6 (application processor)
cpu6: Intel(R) Core(TM) i7-3612QM CPU @ 2.10GHz, 2095.26 MHz, 06-3a-09
cpu6: 
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,CX16,xTPR,PDCM,PCID,SSE4.1,SSE4.2,x2APIC,POPCNT,DEADLINE,AES,XSAVE,AVX,F16C,NXE,RDTSCP,LONG,LAHF,PERF,ITSC,FSGSBASE,SMEP,ERMS,MD_CLEAR,IBRS,IBPB,STIBP,L1DF,SSBD,SENSOR,ARAT,XSAVEOPT,MELTDOWN
cpu6: 256KB 64b/line 8-way L2 cache
cpu6: smt 0, core 3, package 0
cpu7 at mainbus0: apid 7 (application processor)
cpu7: Intel(R) Core(TM) i7-3612QM CPU @ 2.10GHz, 2095.25 MHz, 06-3a-09
cpu7: 
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,CX16,xTPR,PDCM,PCID,SSE4.1,SSE4.2,x2APIC,POPCNT,DEADLINE,AES,XSAVE,AVX,F16C,NXE,RDTSCP,LONG,LAHF,PERF,ITSC,FSGSBASE,SMEP,ERMS,MD_CLEAR,IBRS,IBPB,STIBP,L1DF,SSBD,SENSOR,ARAT,XSAVEOPT,MELTDOWN
cpu7: 256KB 64b/line 8-way L2 cache
cpu7: smt 1, core 3, package 0
ioapic0 at mainbus0: apid 2 pa 0xfec00000, version 20, 24 pins
acpihpet0 at acpi0: 14318179 Hz
acpiprt0 at acpi0: bus 0 (PCI0)
acpiprt1 at acpi0: bus 1 (RP01)
acpiprt2 at acpi0: bus 2 (RP02)
acpiprt3 at acpi0: bus -1 (RP03)
acpiprt4 at acpi0: bus 3 (RP04)
acpiprt5 at acpi0: bus -1 (RP05)
acpiprt6 at acpi0: bus -1 (RP06)
acpiprt7 at acpi0: bus -1 (RP07)
acpiprt8 at acpi0: bus -1 (RP08)
acpiec0 at acpi0
acpipci0 at acpi0 PCI0: 0x00000000 0x00000011 0x00000001
acpiac0 at acpi0: AC unit offline
acpibat0 at acpi0: BAT0 model "45N1011" serial 53529 type LION oem "LGC"
acpibat1 at acpi0: BAT1 not present
acpibtn0 at acpi0: SLPB
acpibtn1 at acpi0: LID_
acpithinkpad0 at acpi0: version 1.0
acpicmos0 at acpi0
tpm0 at acpi0 TPM_ addr 0xfed40000/0x5000, device 0x0000104a rev 0x4e
"PNP0C0B" at acpi0 not configured
"BOOT0000" at acpi0 not configured
acpicpu0 at acpi0: C3(200@90 mwait.1@0x30), C2(500@63 mwait.1@0x10), C1(1000@1 
mwait.1), PSS
acpicpu1 at acpi0: C3(200@90 mwait.1@0x30), C2(500@63 mwait.1@0x10), C1(1000@1 
mwait.1), PSS
acpicpu2 at acpi0: C3(200@90 mwait.1@0x30), C2(500@63 mwait.1@0x10), C1(1000@1 
mwait.1), PSS
acpicpu3 at acpi0: C3(200@90 mwait.1@0x30), C2(500@63 mwait.1@0x10), C1(1000@1 
mwait.1), PSS
acpicpu4 at acpi0: C3(200@90 mwait.1@0x30), C2(500@63 mwait.1@0x10), C1(1000@1 
mwait.1), PSS
acpicpu5 at acpi0: C3(200@90 mwait.1@0x30), C2(500@63 mwait.1@0x10), C1(1000@1 
mwait.1), PSS
acpicpu6 at acpi0: C3(200@90 mwait.1@0x30), C2(500@63 mwait.1@0x10), C1(1000@1 
mwait.1), PSS
acpicpu7 at acpi0: C3(200@90 mwait.1@0x30), C2(500@63 mwait.1@0x10), C1(1000@1 
mwait.1), PSS
acpitz0 at acpi0: critical temperature is 100 degC
acpipwrres0 at acpi0: FPWR, resource for FAN_
acpitz1 at acpi0: critical temperature is 99 degC
acpivideo0 at acpi0: GFX0
acpivout0 at acpivideo0: LCD0
cpu0: using VERW MDS workaround (except on vmm entry)
cpu0: Enhanced SpeedStep 2095 MHz: speeds: 2101, 2100, 1800, 1600, 1400, 1200 
MHz
pci0 at mainbus0 bus 0
pchb0 at pci0 dev 0 function 0 "Intel Core 3G Host" rev 0x09
inteldrm0 at pci0 dev 2 function 0 "Intel HD Graphics 4000" rev 0x09
drm0 at inteldrm0
inteldrm0: msi, IVYBRIDGE, gen 7
"Intel Core 3G Thermal" rev 0x09 at pci0 dev 4 function 0 not configured
em0 at pci0 dev 25 function 0 "Intel 82579LM" rev 0x05: msi, address 
00:21:cc:5e:11:ca
ehci0 at pci0 dev 26 function 0 "Intel 6 Series USB" rev 0x05: apic 2 int 19
usb0 at ehci0: USB revision 2.0
uhub0 at usb0 configuration 1 interface 0 "Intel EHCI root hub" rev 2.00/1.00 
addr 1
azalia0 at pci0 dev 27 function 0 "Intel 6 Series HD Audio" rev 0x05: msi
azalia0: codecs: Conexant CX20590, Intel/0x2805, using Conexant CX20590
audio0 at azalia0
ppb0 at pci0 dev 28 function 0 "Intel 6 Series PCIE" rev 0xb5
pci1 at ppb0 bus 1
iwm0 at pci1 dev 0 function 0 "Intel Dual Band Wireless AC 7260" rev 0x73, msi
ppb1 at pci0 dev 28 function 1 "Intel 6 Series PCIE" rev 0xb5: msi
pci2 at ppb1 bus 2
ppb2 at pci0 dev 28 function 3 "Intel 6 Series PCIE" rev 0xb5
pci3 at ppb2 bus 3
sdhc0 at pci3 dev 0 function 0 "Ricoh 5U822 SD/MMC" rev 0x08: apic 2 int 16
sdhc0: SDHC 3.0, 50 MHz base clock
sdmmc0 at sdhc0: 4-bit, sd high-speed, mmc high-speed, dma
ehci1 at pci0 dev 29 function 0 "Intel 6 Series USB" rev 0x05: apic 2 int 18
usb1 at ehci1: USB revision 2.0
uhub1 at usb1 configuration 1 interface 0 "Intel EHCI root hub" rev 2.00/1.00 
addr 1
pcib0 at pci0 dev 31 function 0 "Intel QM67 LPC" rev 0x05
ahci0 at pci0 dev 31 function 2 "Intel 6 Series AHCI" rev 0x05: msi, AHCI 1.3
ahci0: port 0: 6.0Gb/s
ahci0: port 1: 1.5Gb/s
scsibus1 at ahci0: 32 targets
sd0 at scsibus1 targ 0 lun 0: <ATA, INTEL SSDSC2KW48, LSF> naa.55cd2e414d877b8d
sd0: 457862MB, 512 bytes/sector, 937703088 sectors, thin
cd0 at scsibus1 targ 1 lun 0: <MATSHITA, DVD-RAM UJ8B0, SB01> removable
ichiic0 at pci0 dev 31 function 3 "Intel 6 Series SMBus" rev 0x05: apic 2 int 16
iic0 at ichiic0
iic0: addr 0x24 03=04 09=22 0a=26 0b=17 0c=06 0d=05 0e=02 0f=21 words 00=00ff 
01=00ff 02=00ff 03=04ff 04=00ff 05=00ff 06=00ff 07=00ff
spdmem0 at iic0 addr 0x50: 8GB DDR3 SDRAM PC3-12800 SO-DIMM
"Intel 6 Series Thermal" rev 0x05 at pci0 dev 31 function 6 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: console keyboard
pms0 at pckbc0 (aux slot)
wsmouse0 at pms0 mux 0
wsmouse1 at pms0 mux 0
pms0: Synaptics touchpad, firmware 7.2, 0x1c0b1 0xb40000 0x0 0xd047b1 0xa0000
pcppi0 at isa0 port 0x61
spkr0 at pcppi0
aps0 at isa0 port 0x1600/31
vmm0 at mainbus0: VMX/EPT
efifb at mainbus0 not configured
uhub2 at uhub0 port 1 configuration 1 interface 0 "Intel Rate Matching Hub" rev 
2.00/0.00 addr 2
ugen0 at uhub2 port 3 "UPEK Biometric Coprocessor" rev 1.01/0.02 addr 3
uvideo0 at uhub2 port 6 configuration 1 interface 0 "Chicony Electronics Co., 
Ltd. Integrated Camera" rev 2.00/7.52 addr 4
video0 at uvideo0
uhub3 at uhub1 port 1 configuration 1 interface 0 "Intel Rate Matching Hub" rev 
2.00/0.00 addr 2
umodem0 at uhub3 port 4 configuration 1 interface 1 "Lenovo F5521gw" rev 
2.00/0.00 addr 3
umodem0: data interface 2, has CM over data, has break
umodem0: status change notification available
ucom0 at umodem0
umodem1 at uhub3 port 4 configuration 1 interface 3 "Lenovo F5521gw" rev 
2.00/0.00 addr 3
umodem1: data interface 4, has CM over data, has break
umodem1: status change notification available
ucom1 at umodem1
umodem2 at uhub3 port 4 configuration 1 interface 9 "Lenovo F5521gw" rev 
2.00/0.00 addr 3
umodem2: data interface 10, has CM over data, has break
umodem2: status change notification available
ucom2 at umodem2
ugen1 at uhub3 port 4 configuration 1 "Lenovo F5521gw" rev 2.00/0.00 addr 3
vscsi0 at root
scsibus2 at vscsi0: 256 targets
softraid0 at root
scsibus3 at softraid0: 256 targets
sd1 at scsibus3 targ 1 lun 0: <OPENBSD, SR CRYPTO, 006>
sd1: 138372MB, 512 bytes/sector, 283387007 sectors
root on sd1a (ff0052142a5e8340.a) swap on sd1b dump on sd1b
drm:pid59501:ivb_set_fifo_underrun_reporting *ERROR* [drm] *ERROR* uncleared 
fifo underrun on pipe A
drm:pid59501:intel_cpu_fifo_underrun_irq_handler *ERROR* [drm] *ERROR* CPU pipe 
A FIFO underrun
drm:pid59501:cpt_set_fifo_underrun_reporting *ERROR* [drm] *ERROR* uncleared 
pch fifo underrun on pch transcoder A
drm:pid59501:intel_pch_fifo_underrun_irq_handler *ERROR* [drm] *ERROR* PCH 
transcoder A FIFO underrun
inteldrm0: 1366x768, 32bpp
wsdisplay0 at inteldrm0 mux 1: console (std, vt100 emulation), using wskbd0
wsdisplay0: screen 1-5 added (std, vt100 emulation)
iwm0: hw rev 0x140, fw ver 17.3216344376.0, address 80:19:34:8e:2f:79

Attachment: acpi.tar.gz
Description: application/tar-gz

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