Re: Suspend/resume does not work on Lenovo X1 Carbon 3rd gen laptop
On 4/5/2021 5:51 PM, Mike Larkin wrote: On Sun, Apr 04, 2021 at 09:15:14AM +0100, Mark Hesselink wrote: Hi Theo, Thanks for reaching out and explaining the issue in more detail. It prompted me to check the disklabel for the drive. If I recall correctly, the disk was formatted using the autoformatting option supplied by the OpenBSD 6.8 installer and has the following disklabel: # /dev/rsd0c: type: SCSI disk: SCSI disk label: SAMSUNG MZHPV512 duid: e4819536ae37a0af flags: bytes/sector: 512 sectors/track: 63 tracks/cylinder: 255 sectors/cylinder: 16065 cylinders: 62260 total sectors: 1000215216 # total bytes: 476.9G boundstart: 64 boundend: 1000206900 drivedata: 0 16 partitions: # size offset fstype [fsize bsize cpg] a: 1.0G 64 4.2BSD 2048 16384 12960 # / b: 8.1G 2097216 swap # none c: 476.9G 0 unused d: 4.0G 19164928 4.2BSD 2048 16384 12960 # /tmp e: 19.8G 27553536 4.2BSD 2048 16384 12956 # /var f: 6.0G 69028992 4.2BSD 2048 16384 12960 # /usr g: 1.0G 81611904 4.2BSD 2048 16384 12960 # /usr/X11R6 h: 20.0G 83709056 4.2BSD 2048 16384 12960 # /usr/local i: 2.0G 125652096 4.2BSD 2048 16384 12960 # /usr/src j: 6.0G 129846400 4.2BSD 2048 16384 12960 # /usr/obj k: 300.0G 142429312 4.2BSD 4096 32768 26062 # /home By the looks of it, the swap partition should be sufficiently large to support hibernate. I went through the following steps to highlight the issue: 1. Reboot machine using "doas reboot" to start the test with a clean slate. 2. Switch to console; The machine starts xenodm at boot as the machine is meant to be used as a workstation by my children. 3. Login, execute "ZZZ" and wait for the machine to finish hibernating. 4. Resume machine. 5. OpenBSD boot(8) bootstrap program shows the standard boot prompt, i.e. it does not detect that the machine is being resumed after it has been hibernated. Does it say "unhibernate detected; switching to bsd.booted" at the boot> prompt here? -ml No, it unfortunately does not. The machine simply boots up as if it is a fresh boot. I have other Lenovo laptops (X200 Tablet and T430s) that do support hibernate, so I feel that I should be able to recognize a successful hibernate/resume sequence. I forgot to mention in my previous email that, while the machine is hibernating, the screen is switched off as well making it hard to know what exactly is going on. Cheers, Mark 6. Machine boots as if the hibernate request was never executed. During boot OpenBSD detects a number of uncleanly unmounted filesystems as well. The above test sequence was executed on a fresh OpenBSD 6.9 snapshot which was successfully installed using "sysupgrade -s": OpenBSD 6.9-beta (GENERIC.MP) #446: Sat Apr 3 01:48:42 MDT 2021 dera...@amd64.openbsd.org:/usr/src/sys/arch/amd64/compile/GENERIC.MP real mem = 8261603328 (7878MB) avail mem = 7995830272 (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 0xfee0: PC-AT compat cpu0 at mainbus0: apid 0 (boot processor) cpu0: Intel(R) Core(TM) i7-5600U CPU @ 2.60GHz, 798.31 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, 798.16 MHz, 06-3d-04 cpu1:
Re: Suspend/resume does not work on Lenovo X1 Carbon 3rd gen laptop
On Sun, Apr 04, 2021 at 09:15:14AM +0100, Mark Hesselink wrote: > Hi Theo, > > Thanks for reaching out and explaining the issue in more detail. It prompted > me to check the disklabel for the drive. If I recall correctly, the disk was > formatted using the autoformatting option supplied by the OpenBSD 6.8 > installer and has the following disklabel: > > # /dev/rsd0c: > type: SCSI > disk: SCSI disk > label: SAMSUNG MZHPV512 > duid: e4819536ae37a0af > flags: > bytes/sector: 512 > sectors/track: 63 > tracks/cylinder: 255 > sectors/cylinder: 16065 > cylinders: 62260 > total sectors: 1000215216 # total bytes: 476.9G > boundstart: 64 > boundend: 1000206900 > drivedata: 0 > > 16 partitions: > # size offset fstype [fsize bsize cpg] > a: 1.0G 64 4.2BSD 2048 16384 12960 # / > b: 8.1G 2097216 swap # none > c: 476.9G 0 unused > d: 4.0G 19164928 4.2BSD 2048 16384 12960 # /tmp > e: 19.8G 27553536 4.2BSD 2048 16384 12956 # /var > f: 6.0G 69028992 4.2BSD 2048 16384 12960 # /usr > g: 1.0G 81611904 4.2BSD 2048 16384 12960 # > /usr/X11R6 > h: 20.0G 83709056 4.2BSD 2048 16384 12960 # > /usr/local > i: 2.0G 125652096 4.2BSD 2048 16384 12960 # /usr/src > j: 6.0G 129846400 4.2BSD 2048 16384 12960 # /usr/obj > k: 300.0G 142429312 4.2BSD 4096 32768 26062 # /home > > By the looks of it, the swap partition should be sufficiently large to > support hibernate. > > I went through the following steps to highlight the issue: > > 1. Reboot machine using "doas reboot" to start the test with a clean slate. > 2. Switch to console; The machine starts xenodm at boot as the machine is > meant to be used as a workstation by my children. > 3. Login, execute "ZZZ" and wait for the machine to finish hibernating. > 4. Resume machine. > 5. OpenBSD boot(8) bootstrap program shows the standard boot prompt, i.e. it > does not detect that the machine is being resumed after it has been > hibernated. Does it say "unhibernate detected; switching to bsd.booted" at the boot> prompt here? -ml > 6. Machine boots as if the hibernate request was never executed. During boot > OpenBSD detects a number of uncleanly unmounted filesystems as well. > > The above test sequence was executed on a fresh OpenBSD 6.9 snapshot which > was successfully installed using "sysupgrade -s": > > OpenBSD 6.9-beta (GENERIC.MP) #446: Sat Apr 3 01:48:42 MDT 2021 > dera...@amd64.openbsd.org:/usr/src/sys/arch/amd64/compile/GENERIC.MP > real mem = 8261603328 (7878MB) > avail mem = 7995830272 (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 0xfee0: PC-AT compat > cpu0 at mainbus0: apid 0 (boot processor) > cpu0: Intel(R) Core(TM) i7-5600U CPU @ 2.60GHz, 798.31 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, 798.16 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
Re: Suspend/resume does not work on Lenovo X1 Carbon 3rd gen laptop
Hi Theo, Thanks for reaching out and explaining the issue in more detail. It prompted me to check the disklabel for the drive. If I recall correctly, the disk was formatted using the autoformatting option supplied by the OpenBSD 6.8 installer and has the following disklabel: # /dev/rsd0c: type: SCSI disk: SCSI disk label: SAMSUNG MZHPV512 duid: e4819536ae37a0af flags: bytes/sector: 512 sectors/track: 63 tracks/cylinder: 255 sectors/cylinder: 16065 cylinders: 62260 total sectors: 1000215216 # total bytes: 476.9G boundstart: 64 boundend: 1000206900 drivedata: 0 16 partitions: # size offset fstype [fsize bsize cpg] a: 1.0G 64 4.2BSD 2048 16384 12960 # / b: 8.1G 2097216 swap # none c: 476.9G 0 unused d: 4.0G 19164928 4.2BSD 2048 16384 12960 # /tmp e: 19.8G 27553536 4.2BSD 2048 16384 12956 # /var f: 6.0G 69028992 4.2BSD 2048 16384 12960 # /usr g: 1.0G 81611904 4.2BSD 2048 16384 12960 # /usr/X11R6 h: 20.0G 83709056 4.2BSD 2048 16384 12960 # /usr/local i: 2.0G 125652096 4.2BSD 2048 16384 12960 # /usr/src j: 6.0G 129846400 4.2BSD 2048 16384 12960 # /usr/obj k: 300.0G 142429312 4.2BSD 4096 32768 26062 # /home By the looks of it, the swap partition should be sufficiently large to support hibernate. I went through the following steps to highlight the issue: 1. Reboot machine using "doas reboot" to start the test with a clean slate. 2. Switch to console; The machine starts xenodm at boot as the machine is meant to be used as a workstation by my children. 3. Login, execute "ZZZ" and wait for the machine to finish hibernating. 4. Resume machine. 5. OpenBSD boot(8) bootstrap program shows the standard boot prompt, i.e. it does not detect that the machine is being resumed after it has been hibernated. 6. Machine boots as if the hibernate request was never executed. During boot OpenBSD detects a number of uncleanly unmounted filesystems as well. The above test sequence was executed on a fresh OpenBSD 6.9 snapshot which was successfully installed using "sysupgrade -s": OpenBSD 6.9-beta (GENERIC.MP) #446: Sat Apr 3 01:48:42 MDT 2021 dera...@amd64.openbsd.org:/usr/src/sys/arch/amd64/compile/GENERIC.MP real mem = 8261603328 (7878MB) avail mem = 7995830272 (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 0xfee0: PC-AT compat cpu0 at mainbus0: apid 0 (boot processor) cpu0: Intel(R) Core(TM) i7-5600U CPU @ 2.60GHz, 798.31 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, 798.16 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 0xfec0, version 20, 40 pins acpimcfg0 at acpi0 acpimcfg0: addr 0xf800, 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
Re: Suspend/resume does not work on Lenovo X1 Carbon 3rd gen laptop
That's great. If hibernating is what you're really after, I hope that gets worked out at some point. I don't currently use OpenBSD on laptops, so I don't know what else can be done. At least suspending works though. ‐‐‐ Original Message ‐‐‐ On Saturday, April 3rd, 2021 at 1:09 PM, Mark Hesselink wrote: > Hi Ricky, > > I tested your suspend suggestion and interestingly suspend works like a > > charm. Hibernate however still does not work. I still suspect the tpm(4) > > driver may lack support for this particular Lenovo X1 Carbon 3rd gen > > machine, but have no proof to conclusively claim this. > > Cheersm > > Mark > > P.S. If any OpenBSD developer is reading this email, I am more than > > happy to try out tpm(4) patches and report back. > > On 3/23/2021 3:48 AM, Ricky Cintron wrote: > > > Hey Mark, I don't have an X1C so I can't offer any hardware-specific advice, > > > > but I see you're using the ZZZ command to hibernate the system, yet it > > appears > > > > you want to suspend the system (based on wording). Have you tested zzz > > > > (lowercase) instead? Maybe your hardware/setup doesn't support hibernation. > > > > If you are indeed trying to hibernate, then I have nothing. Sorry. > > > > ‐‐‐ Original Message ‐‐‐ > > > > On Monday, March 22nd, 2021 at 8:20 AM, 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 0xfee0: 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: > > > > > >
Re: Suspend/resume does not work on Lenovo X1 Carbon 3rd gen laptop
Hi Ricky, I tested your suspend suggestion and interestingly suspend works like a charm. Hibernate however still does not work. I still suspect the tpm(4) driver may lack support for this particular Lenovo X1 Carbon 3rd gen machine, but have no proof to conclusively claim this. Cheersm Mark P.S. If any OpenBSD developer is reading this email, I am more than happy to try out tpm(4) patches and report back. On 3/23/2021 3:48 AM, Ricky Cintron wrote: Hey Mark, I don't have an X1C so I can't offer any hardware-specific advice, but I see you're using the ZZZ command to hibernate the system, yet it appears you want to suspend the system (based on wording). Have you tested zzz (lowercase) instead? Maybe your hardware/setup doesn't support hibernation. If you are indeed trying to hibernate, then I have nothing. Sorry. ‐‐‐ Original Message ‐‐‐ On Monday, March 22nd, 2021 at 8:20 AM, Mark Hesselink 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 0xfee0: 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:
Re: Suspend/resume does not work on Lenovo X1 Carbon 3rd gen laptop
Hey Mark, I don't have an X1C so I can't offer any hardware-specific advice, but I see you're using the ZZZ command to hibernate the system, yet it appears you want to suspend the system (based on wording). Have you tested zzz (lowercase) instead? Maybe your hardware/setup doesn't support hibernation. If you are indeed trying to hibernate, then I have nothing. Sorry. ‐‐‐ Original Message ‐‐‐ On Monday, March 22nd, 2021 at 8:20 AM, Mark Hesselink 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 0xfee0: 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
Re: Suspend/resume does not work on Lenovo X1 Carbon 3rd gen laptop
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 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 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 0xfee0: 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,
Re: Suspend/resume does not work on Lenovo X1 Carbon 3rd gen laptop
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 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 0xfee0: 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 0xfec0, version 20, 40 pins > acpimcfg0 at acpi0 > acpimcfg0: addr 0xf800, 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: 0x 0x0011 0x0001 > 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
Suspend/resume does not work on Lenovo X1 Carbon 3rd gen laptop
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 0xfee0: 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 0xfec0, version 20, 40 pins acpimcfg0 at acpi0 acpimcfg0: addr 0xf800, 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: 0x 0x0011 0x0001 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 0xfed4/0x5000, device 0x104a 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,