Hi Mark, I checked my gen 4 X1 Carbon and it has both TPM and AMT, though I have AMT turned off in the bios. I also have secure boot turned off so I don't have to mess with TPM stuff. Suspend/resume has always worked fine on this machine in obsd 6.6-6.8. I have never used gen 2 or gen3 X1s, though as I mentioned, the gen 1 version also works.
Dave On 3/22/21, Mark Hesselink <mhess...@alumni.caltech.edu> wrote: > Hi Dave, > > The suspend/resume issues could have something to do with the type of > system board in this particular laptop: It has a 00HT361 system board > with AMT and TPM support, features that not all system boards have. Do > any of your X1 laptops have a system board with these features? > > I upgraded to the 6.9-beta as I noticed a tpm(4) commit early this year > which attempted to resolve suspend/resume issues for a 2nd gen Lenovo X1 > Carbon laptop. My hope was that this commit would resolve the issues on > my 3rd gen laptop as well, but unfortunately it did not. > > Cheers, > > Mark > > P.S. A list of compatible system boards for the Lenovo X1 Carbon 3rd gen > laptop can be found at > https://pcsupport.lenovo.com/gb/en/products/laptops-and-netbooks/thinkpad-x-series-laptops/thinkpad-x1-carbon-20bs-20bt/20bs/parts/display/compatible > > On 3/22/2021 4:34 PM, Raymond, David wrote: >> This is odd, as I have 3 X1 laptops, gens 1, 4, and 5 and >> suspend/resume works fine on all of them. However, I am still on >> openbsd-6.8. >> >> Dave Raymond >> >> On 3/22/21, Mark Hesselink <mhess...@alumni.caltech.edu> wrote: >>> Hi, >>> >>> I'm sending the below bug report to misc@openbsd.org as I have >>> deliberately not configured my OpenBSD workstations to be able to send >>> mail -- they are mostly used by my children -- and a bug report sent >>> directly to b...@openbsd.org never seems to have arrived. Hopefully this >>> email does arrive. >>> >>> Cheers, >>> >>> Mark >>> >>> --- >>> >>> >Synopsis: Suspend/resume does not work on Lenovo X2 Carbon 3rd gen >>> laptop >>> >Category: system >>> >Environment: >>> System : OpenBSD 6.9 >>> Details : OpenBSD 6.9-beta (GENERIC.MP) #398: Fri Mar 12 >>> 15:01:24 MST 2021 >>> dera...@amd64.openbsd.org:/usr/src/sys/arch/amd64/compile/GENERIC.MP >>> >>> Architecture: OpenBSD.amd64 >>> Machine : amd64 >>> >Description: >>> Suspend/resume unfortunately does not work on my Lenovo X1 Carbon >>> 3rd gen laptop. Suspending the laptop using the ZZZ command does >>> seem to suspend the laptop, but restarting the laptop afterwards >>> does not result in the expected boot loader prompt of: >>> >>> >> OpenBSD/amd64 BOOT 3.53 >>> unhibernate detected: switching to /bsd.booted >>> boot> >>> >>> Instead a standard boot prompt is presented as if the laptop never >>> completed the suspend request, but instead was abruptly shut down. >>> During boot the system detects that 1 or more filesystems were not >>> cleanly unmounted as well. >>> >>> I have tried playing around with the various TPM settings in the >>> BIOS, i.e. disabled, hidden and enabled TPM. Neither of these >>> settings seem to have an effects on the laptop's ability to >>> cleanly >>> suspend/resume. >>> >How-To-Repeat: >>> ZZZ followed by booting of the laptop. >>> >Fix: >>> No known work around. >>> >>> >>> dmesg: >>> OpenBSD 6.9-beta (GENERIC.MP) #398: Fri Mar 12 15:01:24 MST 2021 >>> dera...@amd64.openbsd.org:/usr/src/sys/arch/amd64/compile/GENERIC.MP >>> real mem = 8261603328 (7878MB) >>> avail mem = 7995826176 (7625MB) >>> random: good seed from bootblocks >>> mpath0 at root >>> scsibus0 at mpath0: 256 targets >>> mainbus0 at root >>> bios0 at mainbus0: SMBIOS rev. 2.7 @ 0xccbfd000 (65 entries) >>> bios0: vendor LENOVO version "N14ET54W (1.32 )" date 03/19/2020 >>> bios0: LENOVO 20BTS0MX00 >>> acpi0 at bios0: ACPI 5.0 >>> acpi0: sleep states S0 S3 S4 S5 >>> acpi0: tables DSDT FACP SLIC ASF! HPET ECDT APIC MCFG SSDT SSDT SSDT >>> SSDT SSDT SSDT SSDT SSDT SSDT PCCT SSDT TCPA SSDT UEFI MSDM BATB FPDT >>> UEFI >>> acpi0: wakeup devices LID_(S4) SLPB(S3) IGBE(S4) EXP2(S4) XHCI(S3) >>> EHC1(S3) >>> acpitimer0 at acpi0: 3579545 Hz, 24 bits >>> acpihpet0 at acpi0: 14318179 Hz >>> acpiec0 at acpi0 >>> acpimadt0 at acpi0 addr 0xfee00000: PC-AT compat >>> cpu0 at mainbus0: apid 0 (boot processor) >>> cpu0: Intel(R) Core(TM) i7-5600U CPU @ 2.60GHz, 2494.63 MHz, 06-3d-04 >>> 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,SMX,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,TSC_ADJUST,BMI1,HLE,AVX2,SMEP,BMI2,ERMS,INVPCID,RTM,RDSEED,ADX,SMAP,PT,SRBDS_CTRL,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=0.2.1.2.4.1.1.1, IBE >>> cpu1 at mainbus0: apid 2 (application processor) >>> cpu1: Intel(R) Core(TM) i7-5600U CPU @ 2.60GHz, 2494.24 MHz, 06-3d-04 >>> 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,SMX,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,TSC_ADJUST,BMI1,HLE,AVX2,SMEP,BMI2,ERMS,INVPCID,RTM,RDSEED,ADX,SMAP,PT,SRBDS_CTRL,MD_CLEAR,IBRS,IBPB,STIBP,L1DF,SSBD,SENSOR,ARAT,XSAVEOPT,MELTDOWN >>> cpu1: 256KB 64b/line 8-way L2 cache >>> cpu1: smt 0, core 1, package 0 >>> ioapic0 at mainbus0: apid 2 pa 0xfec00000, version 20, 40 pins >>> acpimcfg0 at acpi0 >>> acpimcfg0: addr 0xf8000000, bus 0-63 >>> acpiprt0 at acpi0: bus 0 (PCI0) >>> acpiprt1 at acpi0: bus -1 (PEG_) >>> acpiprt2 at acpi0: bus 3 (EXP1) >>> acpiprt3 at acpi0: bus 4 (EXP2) >>> acpiprt4 at acpi0: bus -1 (EXP3) >>> acpiprt5 at acpi0: bus 10 (EXP6) >>> acpibtn0 at acpi0: LID_ >>> acpibtn1 at acpi0: SLPB >>> acpipci0 at acpi0 PCI0: 0x00000000 0x00000011 0x00000001 >>> acpicmos0 at acpi0 >>> acpibat0 at acpi0: BAT0 model "00HW003" serial 3800 type LiP oem "SMP" >>> acpiac0 at acpi0: AC unit online >>> acpithinkpad0 at acpi0: version 1.0 >>> tpm0 at acpi0 TPM_ addr 0xfed40000/0x5000, device 0x0000104a rev 0x4e >>> "PNP0C14" at acpi0 not configured >>> "PNP0C14" at acpi0 not configured >>> "PNP0C14" at acpi0 not configured >>> "INT340F" at acpi0 not configured >>> acpicpu0 at acpi0: C3(200@233 mwait.1@0x40), C2(200@148 mwait.1@0x33), >>> C1(1000@1 mwait.1), PSS >>> acpicpu1 at acpi0: C3(200@233 mwait.1@0x40), C2(200@148 mwait.1@0x33), >>> C1(1000@1 mwait.1), PSS >>> acpipwrres0 at acpi0: PUBS, resource for XHCI, EHC1 >>> acpipwrres1 at acpi0: NVP3, resource for PEG_ >>> acpipwrres2 at acpi0: NVP2, resource for PEG_ >>> acpitz0 at acpi0: critical temperature is 128 degC >>> acpivideo0 at acpi0: VID_ >>> acpivout0 at acpivideo0: LCD0 >>> acpivideo1 at acpi0: VID_ >>> cpu0: using VERW MDS workaround (except on vmm entry) >>> cpu0: Enhanced SpeedStep 2494 MHz: speeds: 2601, 2600, 2500, 2300, 2100, >>> 2000, 1800, 1700, 1500, 1400, 1200, 1100, 900, 800, 600, 500 MHz >>> pci0 at mainbus0 bus 0 >>> pchb0 at pci0 dev 0 function 0 "Intel Core 5G Host" rev 0x09 >>> inteldrm0 at pci0 dev 2 function 0 "Intel HD Graphics 5500" rev 0x09 >>> drm0 at inteldrm0 >>> inteldrm0: msi, BROADWELL, gen 8 >>> azalia0 at pci0 dev 3 function 0 "Intel Core 5G HD Audio" rev 0x09: msi >>> azalia0: No codecs found >>> xhci0 at pci0 dev 20 function 0 "Intel 9 Series xHCI" rev 0x03: 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 >>> "Intel 9 Series MEI" rev 0x03 at pci0 dev 22 function 0 not configured >>> em0 at pci0 dev 25 function 0 "Intel I218-LM" rev 0x03: msi, address >>> 54:ee:75:5a:b9:cd >>> azalia1 at pci0 dev 27 function 0 "Intel 9 Series HD Audio" rev 0x03: >>> msi >>> azalia1: codecs: Realtek ALC292 >>> audio0 at azalia1 >>> ppb0 at pci0 dev 28 function 0 "Intel 9 Series PCIE" rev 0xe3: msi >>> pci1 at ppb0 bus 3 >>> ppb1 at pci0 dev 28 function 1 "Intel 9 Series PCIE" rev 0xe3: msi >>> pci2 at ppb1 bus 4 >>> iwm0 at pci2 dev 0 function 0 "Intel Dual Band Wireless AC 7265" rev >>> 0x59, msi >>> ppb2 at pci0 dev 28 function 5 "Intel 9 Series PCIE" rev 0xe3: msi >>> pci3 at ppb2 bus 10 >>> ahci0 at pci3 dev 0 function 0 "Samsung SM951 AHCI" rev 0x01: apic 2 int >>> 16, AHCI 1.3 >>> ahci0: port 0: 6.0Gb/s >>> scsibus1 at ahci0: 32 targets >>> sd0 at scsibus1 targ 0 lun 0: <ATA, SAMSUNG MZHPV512, BXW2> >>> naa.5002538900000000 >>> sd0: 488386MB, 512 bytes/sector, 1000215216 sectors, thin >>> pcib0 at pci0 dev 31 function 0 "Intel 9 Series LPC" rev 0x03 >>> ichiic0 at pci0 dev 31 function 3 "Intel 9 Series SMBus" rev 0x03: apic >>> 2 int 18 >>> iic0 at ichiic0 >>> pchtemp0 at pci0 dev 31 function 6 "Intel 9 Series Thermal" rev 0x03 >>> 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 8.1, 0x1e2b1 0x943300 0x330040 >>> 0xf003a3 0x12e800 >>> pcppi0 at isa0 port 0x61 >>> spkr0 at pcppi0 >>> ugen0 at uhub0 port 7 "Intel Bluetooth" rev 2.01/0.01 addr 2 >>> uvideo0 at uhub0 port 8 configuration 1 interface 0 "Chicony Electronics >>> Co.,Ltd. Integrated Camera" rev 2.00/0.29 addr 3 >>> video0 at uvideo0 >>> vscsi0 at root >>> scsibus2 at vscsi0: 256 targets >>> softraid0 at root >>> scsibus3 at softraid0: 256 targets >>> root on sd0a (e4819536ae37a0af.a) swap on sd0b dump on sd0b >>> WARNING: / was not properly unmounted >>> 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 0x210, fw ver 17.3216344376.0, address 4c:34:88:04:af:ec >>> >>> usbdevs: >>> Controller /dev/usb0: >>> addr 01: 8086:0000 Intel, xHCI root hub >>> super speed, self powered, config 1, rev 1.00 >>> driver: uhub0 >>> addr 02: 8087:0a2a Intel, Bluetooth >>> full speed, self powered, config 1, rev 0.01 >>> driver: ugen0 >>> addr 03: 04f2:b45d Chicony Electronics Co.,Ltd., Integrated Camera >>> high speed, power 500 mA, config 1, rev 0.29, iSerial 0x0001 >>> driver: uvideo0 >>> >>> >> > -- David J. Raymond david.raym...@nmt.edu http://kestrel.nmt.edu/~raymond
