Hello OpenBSD devs! To follow up on my email to misc@, here is a bug report with the thinkpad x280 running May 23rd snapshot. I'm experiencing a slowlyness problem that turns out to be related to acpi.
A top -S shows an acpi0 process spinning using more than 300% of CPU making the system very slow and unusable. That said by the time I'm writing this mail I just woke the system up and everything is working smoothly. The end of the dmesg shows this though : acpivideo0: unknown event 0x00 ugen0 detached umb0 detached ucom0 detached umodem0 detached sd1 detached scsibus2 detached umass0 detached uhub0 detached Starting stack trace... tsleep(ffff8000005a3460,0,ffffffff81ab9e9d,64) at tsleep+0x5b pckbc_enqueue_cmd(ffffffff81daa560,1,ffff80001ef9b03f,1,0,1) at pckbc_enqueue_cmd+0x21c pms_change_state(ffff8000005a3c00,2,0) at pms_change_state+0x1b4 pmsactivate(ffff8000005a3c00,3) at pmsactivate+0x3d config_activate_children(ffff8000005a8b80,3) at config_activate_children+0x72 pckbc_isa_activate(ffff8000005a8b80,3) at pckbc_isa_activate+0x32 config_activate_children(ffff8000005a3800,3) at config_activate_children+0x72 config_activate_children(ffff80000058f880,3) at config_activate_children+0xb9 config_activate_children(ffff8000001f5500,3) at config_activate_children+0xb9 pciactivate(ffff8000001f5500,3) at pciactivate+0x37 config_activate_children(ffff80000003c100,3) at config_activate_children+0x72 config_suspend_all(3) at config_suspend_all+0x1b6 acpi_sleep_state(ffff80000003a400,1) at acpi_sleep_state+0x1e5 acpi_sleep_task(ffff80000003a400,1) at acpi_sleep_task+0x20 acpi_thread(ffff8000001dfb20) at acpi_thread+0x1a8 end trace frame: 0x0, count: 242 End of stack trace. uhub0 at usb0 configuration 1 interface 0 "Intel xHCI root hub" rev 3.00/1.00 addr 1 ugen0 at uhub0 port 3 "Generic EMV Smartcard Reader" rev 2.01/1.20 addr 2 usbd_free_xfer: xfer=0xfffffd8281ce01e0 not free Here the full dmesg and acpidump : >OpenBSD 6.5-current (GENERIC.MP) #38: Thu May 23 22:22:19 MDT 2019 > [email protected]:/usr/src/sys/arch/amd64/compile/GENERIC.MP >real mem = 8322945024 (7937MB) >avail mem = 8060583936 (7687MB) >mpath0 at root >scsibus0 at mpath0: 256 targets >mainbus0 at root >bios0 at mainbus0: SMBIOS rev. 3.0 @ 0x6f0bb000 (63 entries) >bios0: vendor LENOVO version "N20ET36W (1.21 )" date 09/06/2018 >bios0: LENOVO 20KF001QFR >acpi0 at bios0: rev 2 >acpi0: sleep states S0 S3 S4 S5 >acpi0: tables DSDT FACP SSDT SSDT TPM2 UEFI SSDT SSDT HPET APIC MCFG >ECDT SSDT SSDT BOOT BATB SLIC SSDT SSDT SSDT LPIT WSMT SSDT SSDT SSDT >DBGP DBG2 MSDM DMAR ASF! FPDT UEFI BGRT >acpi0: wakeup devices GLAN(S4) XHC_(S3) XDCI(S4) HDAS(S4) RP01(S4) >PXSX(S4) RP02(S4) PXSX(S4) PXSX(S4) RP04(S4) PXSX(S4) RP05(S4) PXSX(S4) >RP06(S4) PXSX(S4) RP07(S4) [...] >acpitimer0 at acpi0: 3579545 Hz, 24 bits >acpihpet0 at acpi0: 23999999 Hz >acpimadt0 at acpi0 addr 0xfee00000: PC-AT compat >cpu0 at mainbus0: apid 0 (boot processor) >cpu0: Intel(R) Core(TM) i5-8250U CPU @ 1.60GHz, 1161.91 MHz, 06-8e-0a >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,FMA3,CX16,xTPR,PDCM,PCID,SSE4.1,SSE4.2,x2APIC,MOVBE,POPCNT,DEADLINE,AES,XSAVE,AVX,F16C,RDRAND,NXE,PAGE1GB,RDTSCP,LONG,LAHF,ABM,3DNOWP,PERF,ITSC,FSGSBASE,SGX,BMI1,AVX2,SMEP,BMI2,ERMS,INVPCID,MPX,RDSEED,ADX,SMAP,CLFLUSHOPT,PT,MD_CLEAR,TSXFA,IBRS,IBPB,STIBP,L1DF,SSBD,SENSOR,ARAT,XSAVEOPT,XSAVEC,XGETBV1,XSAVES,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 23MHz >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) i5-8250U CPU @ 1.60GHz, 1072.49 MHz, 06-8e-0a >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,FMA3,CX16,xTPR,PDCM,PCID,SSE4.1,SSE4.2,x2APIC,MOVBE,POPCNT,DEADLINE,AES,XSAVE,AVX,F16C,RDRAND,NXE,PAGE1GB,RDTSCP,LONG,LAHF,ABM,3DNOWP,PERF,ITSC,FSGSBASE,SGX,BMI1,AVX2,SMEP,BMI2,ERMS,INVPCID,MPX,RDSEED,ADX,SMAP,CLFLUSHOPT,PT,MD_CLEAR,TSXFA,IBRS,IBPB,STIBP,L1DF,SSBD,SENSOR,ARAT,XSAVEOPT,XSAVEC,XGETBV1,XSAVES,MELTDOWN >cpu1: 256KB 64b/line 8-way L2 cache >cpu1: smt 0, core 1, package 0 >cpu2 at mainbus0: apid 4 (application processor) >cpu2: Intel(R) Core(TM) i5-8250U CPU @ 1.60GHz, 921.30 MHz, 06-8e-0a >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,FMA3,CX16,xTPR,PDCM,PCID,SSE4.1,SSE4.2,x2APIC,MOVBE,POPCNT,DEADLINE,AES,XSAVE,AVX,F16C,RDRAND,NXE,PAGE1GB,RDTSCP,LONG,LAHF,ABM,3DNOWP,PERF,ITSC,FSGSBASE,SGX,BMI1,AVX2,SMEP,BMI2,ERMS,INVPCID,MPX,RDSEED,ADX,SMAP,CLFLUSHOPT,PT,MD_CLEAR,TSXFA,IBRS,IBPB,STIBP,L1DF,SSBD,SENSOR,ARAT,XSAVEOPT,XSAVEC,XGETBV1,XSAVES,MELTDOWN >cpu2: 256KB 64b/line 8-way L2 cache >cpu2: smt 0, core 2, package 0 >cpu3 at mainbus0: apid 6 (application processor) >cpu3: Intel(R) Core(TM) i5-8250U CPU @ 1.60GHz, 897.91 MHz, 06-8e-0a >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,FMA3,CX16,xTPR,PDCM,PCID,SSE4.1,SSE4.2,x2APIC,MOVBE,POPCNT,DEADLINE,AES,XSAVE,AVX,F16C,RDRAND,NXE,PAGE1GB,RDTSCP,LONG,LAHF,ABM,3DNOWP,PERF,ITSC,FSGSBASE,SGX,BMI1,AVX2,SMEP,BMI2,ERMS,INVPCID,MPX,RDSEED,ADX,SMAP,CLFLUSHOPT,PT,MD_CLEAR,TSXFA,IBRS,IBPB,STIBP,L1DF,SSBD,SENSOR,ARAT,XSAVEOPT,XSAVEC,XGETBV1,XSAVES,MELTDOWN >cpu3: 256KB 64b/line 8-way L2 cache >cpu3: smt 0, core 3, package 0 >cpu4 at mainbus0: apid 1 (application processor) >cpu4: Intel(R) Core(TM) i5-8250U CPU @ 1.60GHz, 897.90 MHz, 06-8e-0a >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,SDBG,FMA3,CX16,xTPR,PDCM,PCID,SSE4.1,SSE4.2,x2APIC,MOVBE,POPCNT,DEADLINE,AES,XSAVE,AVX,F16C,RDRAND,NXE,PAGE1GB,RDTSCP,LONG,LAHF,ABM,3DNOWP,PERF,ITSC,FSGSBASE,SGX,BMI1,AVX2,SMEP,BMI2,ERMS,INVPCID,MPX,RDSEED,ADX,SMAP,CLFLUSHOPT,PT,MD_CLEAR,TSXFA,IBRS,IBPB,STIBP,L1DF,SSBD,SENSOR,ARAT,XSAVEOPT,XSAVEC,XGETBV1,XSAVES,MELTDOWN >cpu4: 256KB 64b/line 8-way L2 cache >cpu4: smt 1, core 0, package 0 >cpu5 at mainbus0: apid 3 (application processor) >cpu5: Intel(R) Core(TM) i5-8250U CPU @ 1.60GHz, 897.91 MHz, 06-8e-0a >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,SDBG,FMA3,CX16,xTPR,PDCM,PCID,SSE4.1,SSE4.2,x2APIC,MOVBE,POPCNT,DEADLINE,AES,XSAVE,AVX,F16C,RDRAND,NXE,PAGE1GB,RDTSCP,LONG,LAHF,ABM,3DNOWP,PERF,ITSC,FSGSBASE,SGX,BMI1,AVX2,SMEP,BMI2,ERMS,INVPCID,MPX,RDSEED,ADX,SMAP,CLFLUSHOPT,PT,MD_CLEAR,TSXFA,IBRS,IBPB,STIBP,L1DF,SSBD,SENSOR,ARAT,XSAVEOPT,XSAVEC,XGETBV1,XSAVES,MELTDOWN >cpu5: 256KB 64b/line 8-way L2 cache >cpu5: smt 1, core 1, package 0 >cpu6 at mainbus0: apid 5 (application processor) >cpu6: Intel(R) Core(TM) i5-8250U CPU @ 1.60GHz, 897.91 MHz, 06-8e-0a >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,SDBG,FMA3,CX16,xTPR,PDCM,PCID,SSE4.1,SSE4.2,x2APIC,MOVBE,POPCNT,DEADLINE,AES,XSAVE,AVX,F16C,RDRAND,NXE,PAGE1GB,RDTSCP,LONG,LAHF,ABM,3DNOWP,PERF,ITSC,FSGSBASE,SGX,BMI1,AVX2,SMEP,BMI2,ERMS,INVPCID,MPX,RDSEED,ADX,SMAP,CLFLUSHOPT,PT,MD_CLEAR,TSXFA,IBRS,IBPB,STIBP,L1DF,SSBD,SENSOR,ARAT,XSAVEOPT,XSAVEC,XGETBV1,XSAVES,MELTDOWN >cpu6: 256KB 64b/line 8-way L2 cache >cpu6: smt 1, core 2, package 0 >cpu7 at mainbus0: apid 7 (application processor) >cpu7: Intel(R) Core(TM) i5-8250U CPU @ 1.60GHz, 897.91 MHz, 06-8e-0a >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,SDBG,FMA3,CX16,xTPR,PDCM,PCID,SSE4.1,SSE4.2,x2APIC,MOVBE,POPCNT,DEADLINE,AES,XSAVE,AVX,F16C,RDRAND,NXE,PAGE1GB,RDTSCP,LONG,LAHF,ABM,3DNOWP,PERF,ITSC,FSGSBASE,SGX,BMI1,AVX2,SMEP,BMI2,ERMS,INVPCID,MPX,RDSEED,ADX,SMAP,CLFLUSHOPT,PT,MD_CLEAR,TSXFA,IBRS,IBPB,STIBP,L1DF,SSBD,SENSOR,ARAT,XSAVEOPT,XSAVEC,XGETBV1,XSAVES,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, 120 pins >acpimcfg0 at acpi0 >acpimcfg0: addr 0xf8000000, bus 0-63 >acpiec0 at acpi0 >acpiprt0 at acpi0: bus 0 (PCI0) >acpiprt1 at acpi0: bus 2 (RP01) >acpiprt2 at acpi0: bus -1 (RP02) >acpiprt3 at acpi0: bus 59 (RP03) >acpiprt4 at acpi0: bus -1 (RP04) >acpiprt5 at acpi0: bus 60 (RP05) >acpiprt6 at acpi0: bus -1 (RP06) >acpiprt7 at acpi0: bus -1 (RP07) >acpiprt8 at acpi0: bus -1 (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) >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 >acpicpu6 at acpi0: C3(200@1034 mwait.1@0x60), C2(200@151 mwait.1@0x33), >C1(1000@1 mwait.1), PSS >acpicpu7 at acpi0: C3(200@1034 mwait.1@0x60), C2(200@151 mwait.1@0x33), >C1(1000@1 mwait.1), PSS >acpipwrres0 at acpi0: PUBS, resource for XHC_ >acpitz0 at acpi0: critical temperature is 128 degC >acpipci0 at acpi0 PCI0: 0x00000010 0x00000011 0x00000000 >acpithinkpad0 at acpi0 >acpiac0 at acpi0: AC unit offline >acpibat0 at acpi0: BAT0 model "01AV470" serial 181 type LiP oem "LGC" >"LEN0100" at acpi0 not configured >"INT3403" at acpi0 not configured >acpicmos0 at acpi0 >"INT0E0C" at acpi0 not configured >acpibtn0 at acpi0: SLPB >"PNP0C14" at acpi0 not configured >"INT33A1" at acpi0 not configured >acpibtn1 at acpi0: LID_ >"PNP0C14" at acpi0 not configured >"PNP0C14" at acpi0 not configured >"PNP0C14" at acpi0 not configured >"INT3400" at acpi0 not configured >"STM7304" at acpi0 not configured >"USBC000" at acpi0 not configured >acpivideo0 at acpi0: GFX0 >acpivout at acpivideo0 not configured >cpu0: using VERW MDS workaround >cpu0: Enhanced SpeedStep 1161 MHz: speeds: 1801, 1800, 1700, 1600, >1500, 1400, 1300, 1200, 1100, 1000, 900, 800, 700, 600, 500, 400 MHz >pci0 at mainbus0 bus 0 >pchb0 at pci0 dev 0 function 0 "Intel Core 8G Host" rev 0x08 >inteldrm0 at pci0 dev 2 function 0 "Intel UHD Graphics 620" rev 0x07 >drm0 at inteldrm0 >inteldrm0: msi >"Intel Core 6G Thermal" rev 0x08 at pci0 dev 4 function 0 not >configured >"Intel Core GMM" rev 0x00 at pci0 dev 8 function 0 not configured >xhci0 at pci0 dev 20 function 0 "Intel 100 Series xHCI" rev 0x21: msi, >xHCI 1.0 >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 >pchtemp0 at pci0 dev 20 function 2 "Intel 100 Series Thermal" rev 0x21 >"Intel 100 Series MEI" rev 0x21 at pci0 dev 22 function 0 not >configured >ppb0 at pci0 dev 28 function 0 "Intel 100 Series PCIE" rev 0xf1: msi >pci1 at ppb0 bus 2 >ppb1 at pci0 dev 28 function 2 "Intel 100 Series PCIE" rev 0xf1: msi >pci2 at ppb1 bus 59 >iwm0 at pci2 dev 0 function 0 "Intel Dual Band Wireless-AC 8265" rev >0x78, msi >ppb2 at pci0 dev 28 function 4 "Intel 100 Series PCIE" rev 0xf1: msi >pci3 at ppb2 bus 60 >nvme0 at pci3 dev 0 function 0 vendor "Intel", unknown product 0xf1a6 >rev 0x03: msi, NVMe 1.3 >nvme0: INTEL SSDPEKKF256G8L, firmware L08P, serial BTHH83920940256B >scsibus1 at nvme0: 1 targets >sd0 at scsibus1 targ 0 lun 0: <NVMe, INTEL SSDPEKKF25, L08P> SCSI4 >0/direct fixed >sd0: 244198MB, 512 bytes/sector, 500118192 sectors >pcib0 at pci0 dev 31 function 0 "Intel 200 Series LPC" rev 0x21 >"Intel 100 Series PMC" rev 0x21 at pci0 dev 31 function 2 not >configured >azalia0 at pci0 dev 31 function 3 "Intel 200 Series HD Audio" rev 0x21: >msi >azalia0: codecs: Realtek/0x0257, Intel/0x280b, using Realtek/0x0257 >audio0 at azalia0 >ichiic0 at pci0 dev 31 function 4 "Intel 100 Series SMBus" rev 0x21: >apic 2 int 16 >iic0 at ichiic0 >em0 at pci0 dev 31 function 6 "Intel I219-V" rev 0x21: msi, address >e8:6a:64:49:56:f5 >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 clickpad, firmware 8.16, 0x1e2b1 0x940300 >pcppi0 at isa0 port 0x61 >spkr0 at pcppi0 >vmm0 at mainbus0: VMX/EPT >efifb at mainbus0 not configured >ugen0 at uhub0 port 3 "Generic EMV Smartcard Reader" rev 2.01/1.20 addr >2 >umb0 at uhub0 port 6 configuration 1 interface 0 "FIBOCOM L830-EB-00" >rev 2.00/3.33 addr 3 >umodem0 at uhub0 port 6 configuration 1 interface 2 "FIBOCOM >L830-EB-00" rev 2.00/3.33 addr 3 >umodem0: data interface 3, has no CM over data, has break >umodem0: status change notification available >ucom0 at umodem0 >umass0 at uhub0 port 15 configuration 1 interface 0 "Generic >USB3.0-CRW" rev 3.00/2.04 addr 4 >umass0: using SCSI over Bulk-Only >scsibus2 at umass0: 2 targets, initiator 0 >sd1 at scsibus2 targ 1 lun 0: <Generic-, SD/MMC, 1.00> SCSI4 0/direct >removable serial.0bda0316501030900000 >vscsi0 at root >scsibus3 at vscsi0: 256 targets >softraid0 at root >scsibus4 at softraid0: 256 targets >sd2 at scsibus4 targ 1 lun 0: <OPENBSD, SR CRYPTO, 006> SCSI2 0/direct >fixed >sd2: 244197MB, 512 bytes/sector, 500116577 sectors >root on sd2a (1bb8f3f0118bc7f3.a) swap on sd2b dump on sd2b >inteldrm0: 1920x1080, 32bpp >wsdisplay0 at inteldrm0 mux 1: console (std, vt100 emulation), using >wskbd0 >wsdisplay0: screen 1-5 added (std, vt100 emulation) >iwm0: hw rev 0x230, fw ver 22.361476.0, address 18:56:80:60:81:28 >acpivideo0: unknown event 0x00 >ugen0 detached >umb0 detached >ucom0 detached >umodem0 detached >sd1 detached >scsibus2 detached >umass0 detached >uhub0 detached >Starting stack trace... >tsleep(ffff8000005a3460,0,ffffffff81ab9e9d,64) at tsleep+0x5b >pckbc_enqueue_cmd(ffffffff81daa560,1,ffff80001ef9b03f,1,0,1) at >pckbc_enqueue_cmd+0x21c >pms_change_state(ffff8000005a3c00,2,0) at pms_change_state+0x1b4 >pmsactivate(ffff8000005a3c00,3) at pmsactivate+0x3d >config_activate_children(ffff8000005a8b80,3) at >config_activate_children+0x72 >pckbc_isa_activate(ffff8000005a8b80,3) at pckbc_isa_activate+0x32 >config_activate_children(ffff8000005a3800,3) at >config_activate_children+0x72 >config_activate_children(ffff80000058f880,3) at >config_activate_children+0xb9 >config_activate_children(ffff8000001f5500,3) at >config_activate_children+0xb9 >pciactivate(ffff8000001f5500,3) at pciactivate+0x37 >config_activate_children(ffff80000003c100,3) at >config_activate_children+0x72 >config_suspend_all(3) at config_suspend_all+0x1b6 >acpi_sleep_state(ffff80000003a400,1) at acpi_sleep_state+0x1e5 >acpi_sleep_task(ffff80000003a400,1) at acpi_sleep_task+0x20 >acpi_thread(ffff8000001dfb20) at acpi_thread+0x1a8 >end trace frame: 0x0, count: 242 >End of stack trace. >uhub0 at usb0 configuration 1 interface 0 "Intel xHCI root hub" rev >3.00/1.00 addr 1 >ugen0 at uhub0 port 3 "Generic EMV Smartcard Reader" rev 2.01/1.20 addr >2 >usbd_free_xfer: xfer=0xfffffd8281ce01e0 not free > > >/* > * Intel ACPI Component Architecture > * AML/ASL+ Disassembler version 20190509 (64-bit version) > * Copyright (c) 2000 - 2019 Intel Corporation > * > * Disassembling to symbolic ASL+ operators > * > * Disassembly of /var/db/acpi/DSDT.2, Sat May 25 20:04:08 2019 > * > * Original Table Header: > * Signature "DSDT" > * Length 0x000259FD (154109) > * Revision 0x02 > * Checksum 0x03 > * OEM ID "LENOVO" > * OEM Table ID "SKL " > * OEM Revision 0x00000000 (0) > * Compiler ID "INTL" > * Compiler Version 0x20160527 (538314023) > */ >DefinitionBlock ("", "DSDT", 2, "LENOVO", "SKL ", 0x00000000) >{ > External (_GPE.TBNF, MethodObj) // 0 Arguments > External (_PR_.BGIA, UnknownObj) > External (_PR_.BGMA, UnknownObj) > External (_PR_.BGMS, UnknownObj) > External (_PR_.CFGD, UnknownObj) > External (_PR_.CLVL, UnknownObj) > External (_PR_.CPPC, IntObj) > External (_PR_.DSAE, UnknownObj) > External (_PR_.DTS1, UnknownObj) > External (_PR_.DTS2, UnknownObj) > External (_PR_.DTS3, UnknownObj) > External (_PR_.DTS4, UnknownObj) > External (_PR_.DTSE, UnknownObj) > External (_PR_.DTSF, UnknownObj) > External (_PR_.ELNG, UnknownObj) > External (_PR_.EMNA, UnknownObj) > External (_PR_.EPCS, UnknownObj) > External (_PR_.PDTS, UnknownObj) > External (_PR_.PKGA, UnknownObj) > External (_PR_.POWS, UnknownObj) > External (_PR_.PR00, DeviceObj) > External (_PR_.PR00.LPSS, PkgObj) > External (_PR_.PR00.TPSS, PkgObj) > External (_PR_.TRPD, UnknownObj) > External (_PR_.TRPF, UnknownObj) > External (_SB_.GGIV, MethodObj) // 1 Arguments > External (_SB_.GGOV, MethodObj) // 1 Arguments > External (_SB_.IETM, DeviceObj) > External (_SB_.IETM.DPTE, UnknownObj) > External (_SB_.PCI0.B0D4.NPCC, PkgObj) > External (_SB_.PCI0.CTCD, MethodObj) // 0 Arguments > External (_SB_.PCI0.CTCN, MethodObj) // 0 Arguments > External (_SB_.PCI0.GFX0, DeviceObj) > External (_SB_.PCI0.GFX0.AINT, MethodObj) // 2 Arguments > External (_SB_.PCI0.GFX0.ALSI, UnknownObj) > External (_SB_.PCI0.GFX0.CBLV, UnknownObj) > External (_SB_.PCI0.GFX0.CDCK, UnknownObj) > External (_SB_.PCI0.GFX0.CLID, UnknownObj) > External (_SB_.PCI0.GFX0.DD1F, DeviceObj) > External (_SB_.PCI0.GFX0.DRDY, UnknownObj) > External (_SB_.PCI0.GFX0.GSCI, MethodObj) // 0 Arguments > External (_SB_.PCI0.GFX0.GSSE, UnknownObj) > External (_SB_.PCI0.GFX0.IUEH, MethodObj) // 1 Arguments > External (_SB_.PCI0.GFX0.STAT, UnknownObj) > External (_SB_.PCI0.GFX0.TCHE, UnknownObj) > External (_SB_.PCI0.GFX0.VLOC, MethodObj) // 1 Arguments > External (_SB_.PCI0.HDAS.PPMS, MethodObj) // 1 Arguments > External (_SB_.PCI0.HDAS.PS0X, MethodObj) // 0 Arguments > External (_SB_.PCI0.HDAS.PS3X, MethodObj) // 0 Arguments > External (_SB_.PCI0.HIDW, MethodObj) // 4 Arguments > External (_SB_.PCI0.HIWC, MethodObj) // 1 Arguments > External (_SB_.PCI0.ISP0, DeviceObj) > External (_SB_.PCI0.LPCB.H_EC.XDAT, MethodObj) // 0 Arguments > External (_SB_.PCI0.PAUD.PUAM, MethodObj) // 0 Arguments > External (_SB_.PCI0.PEG0, DeviceObj) > External (_SB_.PCI0.PEG0.PEGP, DeviceObj) > External (_SB_.PCI0.PEG0.PG00.PEGP, DeviceObj) > External (_SB_.PCI0.PEG1, DeviceObj) > External (_SB_.PCI0.PEG1.PG01.PEGP, DeviceObj) > External (_SB_.PCI0.PEG2, DeviceObj) > External (_SB_.PCI0.PEG2.PG02.PEGP, DeviceObj) > External (_SB_.PCI0.PTDP, UnknownObj) > External (_SB_.PCI0.RP01.PON_, MethodObj) // 0 Arguments > External (_SB_.PCI0.RP01.PXSX, DeviceObj) > External (_SB_.PCI0.RP01.PXSX.WGST, MethodObj) // 0 Arguments > External (_SB_.PCI0.RP01.PXSX.WIST, MethodObj) // 0 Arguments > External (_SB_.PCI0.RP02.PON_, MethodObj) // 0 Arguments > External (_SB_.PCI0.RP02.PXSX, DeviceObj) > External (_SB_.PCI0.RP02.PXSX.WGST, MethodObj) // 0 Arguments > External (_SB_.PCI0.RP02.PXSX.WIST, MethodObj) // 0 Arguments > External (_SB_.PCI0.RP03.PON_, MethodObj) // 0 Arguments > External (_SB_.PCI0.RP03.PXSX, DeviceObj) > External (_SB_.PCI0.RP03.PXSX.WGST, MethodObj) // 0 Arguments > External (_SB_.PCI0.RP03.PXSX.WIST, MethodObj) // 0 Arguments > External (_SB_.PCI0.RP04.PON_, MethodObj) // 0 Arguments > External (_SB_.PCI0.RP04.PXSX, DeviceObj) > External (_SB_.PCI0.RP04.PXSX.WGST, MethodObj) // 0 Arguments > External (_SB_.PCI0.RP04.PXSX.WIST, MethodObj) // 0 Arguments > External (_SB_.PCI0.RP05.PON_, MethodObj) // 0 Arguments > External (_SB_.PCI0.RP05.PWRG, UnknownObj) > External (_SB_.PCI0.RP05.PXSX, DeviceObj) > External (_SB_.PCI0.RP05.PXSX.WGST, MethodObj) // 0 Arguments > External (_SB_.PCI0.RP05.PXSX.WIST, MethodObj) // 0 Arguments > External (_SB_.PCI0.RP05.RSTG, UnknownObj) > External (_SB_.PCI0.RP05.SCLK, UnknownObj) > External (_SB_.PCI0.RP06.PON_, MethodObj) // 0 Arguments > External (_SB_.PCI0.RP06.PXSX, DeviceObj) > External (_SB_.PCI0.RP06.PXSX.WGST, MethodObj) // 0 Arguments > External (_SB_.PCI0.RP06.PXSX.WIST, MethodObj) // 0 Arguments > External (_SB_.PCI0.RP07.PON_, MethodObj) // 0 Arguments > External (_SB_.PCI0.RP07.PXSX, DeviceObj) > External (_SB_.PCI0.RP07.PXSX.WGST, MethodObj) // 0 Arguments > External (_SB_.PCI0.RP07.PXSX.WIST, MethodObj) // 0 Arguments > External (_SB_.PCI0.RP08.PON_, MethodObj) // 0 Arguments > External (_SB_.PCI0.RP08.PXSX, DeviceObj) > External (_SB_.PCI0.RP08.PXSX.WGST, MethodObj) // 0 Arguments > External (_SB_.PCI0.RP08.PXSX.WIST, MethodObj) // 0 Arguments > External (_SB_.PCI0.RP09.PEGP.NVST, MethodObj) // 0 Arguments > External (_SB_.PCI0.RP09.PON_, MethodObj) // 0 Arguments > External (_SB_.PCI0.RP09.PWRG, UnknownObj) > External (_SB_.PCI0.RP09.PXSX, DeviceObj) > External (_SB_.PCI0.RP09.PXSX.WGST, MethodObj) // 0 Arguments > External (_SB_.PCI0.RP09.PXSX.WIST, MethodObj) // 0 Arguments > External (_SB_.PCI0.RP09.RSTG, UnknownObj) > External (_SB_.PCI0.RP09.SCLK, UnknownObj) > External (_SB_.PCI0.RP10.PON_, MethodObj) // 0 Arguments > External (_SB_.PCI0.RP10.PXSX, DeviceObj) > External (_SB_.PCI0.RP10.PXSX.WGST, MethodObj) // 0 Arguments > External (_SB_.PCI0.RP10.PXSX.WIST, MethodObj) // 0 Arguments > External (_SB_.PCI0.RP11.PON_, MethodObj) // 0 Arguments > External (_SB_.PCI0.RP11.PXSX, DeviceObj) > External (_SB_.PCI0.RP11.PXSX.WGST, MethodObj) // 0 Arguments > External (_SB_.PCI0.RP11.PXSX.WIST, MethodObj) // 0 Arguments > External (_SB_.PCI0.RP12.PON_, MethodObj) // 0 Arguments > External (_SB_.PCI0.RP12.PXSX, DeviceObj) > External (_SB_.PCI0.RP12.PXSX.WGST, MethodObj) // 0 Arguments > External (_SB_.PCI0.RP12.PXSX.WIST, MethodObj) // 0 Arguments > External (_SB_.PCI0.RP13.PON_, MethodObj) // 0 Arguments > External (_SB_.PCI0.RP13.PWRG, UnknownObj) > External (_SB_.PCI0.RP13.PXSX, DeviceObj) > External (_SB_.PCI0.RP13.PXSX.WGST, MethodObj) // 0 Arguments > External (_SB_.PCI0.RP13.PXSX.WIST, MethodObj) // 0 Arguments > External (_SB_.PCI0.RP13.RSTG, UnknownObj) > External (_SB_.PCI0.RP13.SCLK, UnknownObj) > External (_SB_.PCI0.RP14.PON_, MethodObj) // 0 Arguments > External (_SB_.PCI0.RP14.PXSX, DeviceObj) > External (_SB_.PCI0.RP14.PXSX.WGST, MethodObj) // 0 Arguments > External (_SB_.PCI0.RP14.PXSX.WIST, MethodObj) // 0 Arguments > External (_SB_.PCI0.RP15.PON_, MethodObj) // 0 Arguments > External (_SB_.PCI0.RP15.PXSX, DeviceObj) > External (_SB_.PCI0.RP15.PXSX.WGST, MethodObj) // 0 Arguments > External (_SB_.PCI0.RP15.PXSX.WIST, MethodObj) // 0 Arguments > External (_SB_.PCI0.RP16.PON_, MethodObj) // 0 Arguments > External (_SB_.PCI0.RP16.PXSX, DeviceObj) > External (_SB_.PCI0.RP16.PXSX.WGST, MethodObj) // 0 Arguments > External (_SB_.PCI0.RP16.PXSX.WIST, MethodObj) // 0 Arguments > External (_SB_.PCI0.RP17.PON_, MethodObj) // 0 Arguments > External (_SB_.PCI0.RP17.PWRG, UnknownObj) > External (_SB_.PCI0.RP17.PXSX, DeviceObj) > External (_SB_.PCI0.RP17.PXSX.WGST, MethodObj) // 0 Arguments > External (_SB_.PCI0.RP17.PXSX.WIST, MethodObj) // 0 Arguments > External (_SB_.PCI0.RP17.RSTG, UnknownObj) > External (_SB_.PCI0.RP17.SCLK, UnknownObj) > External (_SB_.PCI0.RP18.PON_, MethodObj) // 0 Arguments > External (_SB_.PCI0.RP18.PXSX, DeviceObj) > External (_SB_.PCI0.RP18.PXSX.WGST, MethodObj) // 0 Arguments > External (_SB_.PCI0.RP18.PXSX.WIST, MethodObj) // 0 Arguments > External (_SB_.PCI0.RP19.PON_, MethodObj) // 0 Arguments > External (_SB_.PCI0.RP19.PXSX, DeviceObj) > External (_SB_.PCI0.RP19.PXSX.WGST, MethodObj) // 0 Arguments > External (_SB_.PCI0.RP19.PXSX.WIST, MethodObj) // 0 Arguments > External (_SB_.PCI0.RP20.PON_, MethodObj) // 0 Arguments > External (_SB_.PCI0.RP20.PXSX, DeviceObj) > External (_SB_.PCI0.RP20.PXSX.WGST, MethodObj) // 0 Arguments > External (_SB_.PCI0.RP20.PXSX.WIST, MethodObj) // 0 Arguments > External (_SB_.PCI0.SAT0.NVM1.VLPM, UnknownObj) > External (_SB_.PCI0.SAT0.NVM2.VLPM, UnknownObj) > External (_SB_.PCI0.SAT0.NVM3.VLPM, UnknownObj) > External (_SB_.PCI0.SAT0.PRIM, DeviceObj) > External (_SB_.PCI0.SAT0.PRIM.GTME, IntObj) > External (_SB_.PCI0.SAT0.SCND, DeviceObj) > External (_SB_.PCI0.SAT0.SCND.GTME, IntObj) > External (_SB_.PCI0.SAT0.SCND.MSTR, DeviceObj) > External (_SB_.PCI0.SAT0.SDSM, MethodObj) // 4 Arguments > External (_SB_.PCI0.XHC_.DUAM, MethodObj) // 0 Arguments > External (_SB_.PCI0.XHC_.PS0X, MethodObj) // 0 Arguments > External (_SB_.PCI0.XHC_.PS3X, MethodObj) // 0 Arguments > External (_SB_.PCI0.XHC_.RHUB.INIR, MethodObj) // 0 Arguments > External (_SB_.PCI0.XHC_.RHUB.PS0X, MethodObj) // 0 Arguments > External (_SB_.PCI0.XHC_.RHUB.PS2X, MethodObj) // 0 Arguments > External (_SB_.PCI0.XHC_.RHUB.PS3X, MethodObj) // 0 Arguments > External (_SB_.SGOV, MethodObj) // 2 Arguments > External (_SB_.TBFP, MethodObj) // 1 Arguments > External (_SB_.TPM_.PTS_, MethodObj) // 1 Arguments > External (_SB_.UBTC.NTFY, MethodObj) // 0 Arguments > External (_TZ_.ETMD, IntObj) > External (_TZ_.TZ00, DeviceObj) > External (_TZ_.TZ01, DeviceObj) > External (ADBG, MethodObj) // 1 Arguments > External (ALSE, UnknownObj) > External (BNUM, UnknownObj) > External (BRTL, UnknownObj) > External (CFGD, UnknownObj) > External (DIDX, UnknownObj) > External (GSMI, UnknownObj) > External (IGDS, UnknownObj) > External (LHIH, UnknownObj) > External (LIDS, UnknownObj) > External (LLOW, UnknownObj) > External (M32B, UnknownObj) > External (M32L, UnknownObj) > External (M64B, UnknownObj) > External (M64L, UnknownObj) > External (MMRP, MethodObj) // 1 Arguments > External (MMTB, MethodObj) // 1 Arguments > External (ODV0, IntObj) > External (ODV1, IntObj) > External (ODV2, IntObj) > External (ODV3, IntObj) > External (ODV4, IntObj) > External (ODV5, IntObj) > External (ODV6, IntObj) > External (ODV7, IntObj) > External (ODV8, IntObj) > External (ODV9, IntObj) > External (ODVA, IntObj) > External (ODVB, IntObj) > External (ODVC, IntObj) > External (ODVD, IntObj) > External (ODVE, IntObj) > External (ODVF, IntObj) > External (ODVG, IntObj) > External (ODVH, IntObj) > External (ODVI, IntObj) > External (ODVJ, IntObj) > External (PC00, IntObj) > External (PC01, UnknownObj) > External (PC02, UnknownObj) > External (PC03, UnknownObj) > External (PC04, UnknownObj) > External (PC05, UnknownObj) > External (PC06, UnknownObj) > External (PC07, UnknownObj) > External (PC08, UnknownObj) > External (PC09, UnknownObj) > External (PC10, UnknownObj) > External (PC11, UnknownObj) > External (PC12, UnknownObj) > External (PC13, UnknownObj) > External (PC14, UnknownObj) > External (PC15, UnknownObj) > External (PTTB, UnknownObj) > External (SGMD, UnknownObj) > External (STDV, IntObj) > External (TBTD, MethodObj) // 1 Arguments > External (TBTF, MethodObj) // 1 Arguments > > Name (SS1, 0x00) > Name (SS2, 0x00) > Name (SS3, One) > One > Name (SS4, One) > One > OperationRegion (GNVS, SystemMemory, 0x6FF4E000, 0x0771) > Field (GNVS, AnyAcc, Lock, Preserve) > { > OSYS, 16, > SMIF, 8, > PRM0, 8, > PRM1, 8, > SCIF, 8, > PRM2, 8, > PRM3, 8, > LCKF, 8, > PRM4, 8, > PRM5, 8, > P80D, 32, > PWRS, 8, > DBGS, 8, > THOF, 8, > ACT1, 8, > ACTT, 8, > PSVT, 8, > TC1V, 8, > TC2V, 8, > TSPV, 8, > CRTT, 8, > DTSE, 8, > DTS1, 8, > DTS2, 8, > DTSF, 8, > Offset (0x1E), > BNUM, 8, > Offset (0x20), > Offset (0x21), > Offset (0x22), > Offset (0x23), > Offset (0x24), > Offset (0x25), > REVN, 8, > APIC, 8, > TCNT, 8, > PCP0, 8, > PCP1, 8, > PPCM, 8, > PPMF, 32, > C67L, 8, > NATP, 8, > CMAP, 8, > CMBP, 8, > LPTP, 8, > FDCP, 8, > CMCP, 8, > CIRP, 8, > SMSC, 8, > W381, 8, > SMC1, 8, > EMAE, 8, > EMAP, 16, > EMAL, 16, > MEFE, 8, > DSTS, 8, > MORD, 8, > TCGP, 8, > PPRP, 32, > PPRQ, 8, > LPPR, 8, > IDEM, 8, > PLID, 8, > BTYP, 8, > OSCC, 8, > NEXP, 8, > SBV1, 8, > SBV2, 8, > ECON, 8, > DSEN, 8, > GPIC, 8, > CTYP, 8, > L01C, 8, > VFN0, 8, > VFN1, 8, > VFN2, 8, > VFN3, 8, > VFN4, 8, > VFN5, 8, > VFN6, 8, > VFN7, 8, > VFN8, 8, > VFN9, 8, > ATMC, 8, > PTMC, 8, > PNHM, 32, > TBAL, 32, > TBAH, 32, > RTIP, 8, > TSOD, 8, > PFLV, 8, > BREV, 8, > PDTS, 8, > PKGA, 8, > PAMT, 8, > AC0F, 8, > AC1F, 8, > DTS3, 8, > DTS4, 8, > LTR1, 8, > LTR2, 8, > LTR3, 8, > LTR4, 8, > LTR5, 8, > LTR6, 8, > LTR7, 8, > LTR8, 8, > LTR9, 8, > LTRA, 8, > LTRB, 8, > LTRC, 8, > LTRD, 8, > LTRE, 8, > LTRF, 8, > LTRG, 8, > LTRH, 8, > LTRI, 8, > LTRJ, 8, > LTRK, 8, > LTRL, 8, > LTRM, 8, > LTRN, 8, > LTRO, 8, > OBF1, 8, > OBF2, 8, > OBF3, 8, > OBF4, 8, > OBF5, 8, > OBF6, 8, > OBF7, 8, > OBF8, 8, > OBF9, 8, > OBFA, 8, > OBFB, 8, > OBFC, 8, > OBFD, 8, > OBFE, 8, > OBFF, 8, > OBFG, 8, > OBFH, 8, > OBFI, 8, > OBFJ, 8, > OBFK, 8, > OBFL, 8, > OBFM, 8, > OBFN, 8, > OBFO, 8, > XTUB, 32, > XTUS, 32, > XMPB, 32, > DDRF, 8, > RTD3, 8, > PEP0, 8, > PEP3, 8, > DPTF, 8, > DCFE, 16, > SADE, 8, > SACR, 8, > SAHT, 8, > CPUS, 8, > CTDP, 8, > LPMP, 8, > LPMV, 8, > ECEU, 8, > TGFG, 16, > MEMD, 8, > ATRA, 8, > PTRA, 8, > MEMC, 8, > MEMH, 8, > FND1, 8, > FND2, 8, > AMBD, 8, > AMAT, 8, > AMPT, 8, > AMCT, 8, > AMHT, 8, > SKDE, 8, > SKAT, 8, > SKPT -- Tristan Pilat 40 avenue des Chartreux 13004 Marseille 06 95 55 74 71
