Messages in this thread | | | Subject | Re: Unable to suspend lenovo t61 | From | Roberto Sassu <> | Date | Thu, 4 Apr 2019 15:29:52 +0200 |
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Hi Zdenek
I add in CC linux-integrity@vger.kernel.org.
Please have a look at:
https://lore.kernel.org/linux-integrity/20190329094212.GC21379@linux.intel.com/T/#t
The patch suggested in the discussion should help.
Regards
Roberto
On 4/4/2019 3:04 PM, Zdenek Kabelac wrote: > Hello > > > Recently after trying kernels above 5.1.0-0.rc0.git4.2.fc31.x86_64 on my > Fedora Rawhide - I cannot suspend Lenovo T61 laptop (2.2 C2D CPU, 4G RAM) > > I can only guess it can be related to this TPM reported error: > > ---- > PM: suspend exit > PM: suspend entry (s2idle) > PM: Syncing filesystems ... done. > Freezing user space processes ... (elapsed 0.001 seconds) done. > OOM killer disabled. > Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. > printk: Suspending console(s) (use no_console_suspend to debug) > sd 0:0:0:0: [sda] Synchronizing SCSI cache > sd 0:0:0:0: [sda] Stopping disk > tpm tpm0: tpm_try_transmit: send(): error -5 > tpm tpm0: Error (-5) sending savestate before suspend > PM: __pnp_bus_suspend(): tpm_pm_suspend+0x0/0x80 returns -5 > PM: dpm_run_callback(): pnp_bus_suspend+0x0/0x10 returns -5 > PM: Device 00:05 failed to suspend: error -5 > PM: Some devices failed to suspend, or early wake event detected > sd 0:0:0:0: [sda] Starting disk > thinkpad_acpi: ACPI backlight control delay disabled > usb 3-2: reset full-speed USB device number 2 using uhci_hcd > ata4.00: ACPI cmd ef/03:42:00:00:00:a0 (SET FEATURES) filtered out > ata4.00: ACPI cmd ef/03:0c:00:00:00:a0 (SET FEATURES) filtered out > ata3: SATA link down (SStatus 0 SControl 300) > PM: resume devices took 1.009 seconds > OOM killer enabled. > Restarting tasks ... done. > PM: suspend exit > sleep[3690]: Failed to suspend system. System resumed again: > Input/output error > ---- > > Here are some other tpm message visible on 5.1.0-0.rc3.git1.2.fc31.x86_64 > (but they are shown in similar way on usable & suspendable -rc0) > > Non-volatile memory driver v1.3 > Linux agpgart interface v0.103 > battery: ACPI: Battery Slot [BAT0] (battery present) > tpm_tis 00:05: 1.2 TPM (device-id 0xFFFF, rev-id 255) > tpm tpm0: [Hardware Error]: Adjusting reported timeouts: A > 10000->10000us B 10000->10000us C 0->750000us D 0->750000us > tpm tpm0: TPM is disabled/deactivated (0x6) > ahci 0000:00:1f.2: AHCI 0001.0100 32 slots 3 ports 3 Gbps 0x5 impl SATA > mode > ahci 0000:00:1f.2: flags: 64bit ncq sntf pm led clo pio slum part ccc > scsi host0: ahci > scsi host1: ahci > scsi host2: ahci > ata1: SATA max UDMA/133 abar m2048@0xfe226000 port 0xfe226100 irq 27 > ata2: DUMMY > .... > mip6: Mobile IPv6 > NET: Registered protocol family 17 > RAS: Correctable Errors collector initialized. > microcode: sig=0x6fa, pf=0x80, revision=0x95 > microcode: Microcode Update Driver: v2.2. > registered taskstats version 1 > Loading compiled-in X.509 certificates > Loaded X.509 cert 'Fedora kernel signing key: > 1662e00568f2df66b8eaccc8f8971f03bb9d8329' > zswap: loaded using pool lzo/zbud > Key type big_key registered > Key type encrypted registered > ima: Allocated hash algorithm: sha1 > ima: Error Communicating to TPM chip > ima: Error Communicating to TPM chip > ima: Error Communicating to TPM chip > ima: Error Communicating to TPM chip > ima: Error Communicating to TPM chip > ima: Error Communicating to TPM chip > ima: Error Communicating to TPM chip > ima: Error Communicating to TPM chip > No architecture policies found > PM: Magic number: 15:928:528 > rtc_cmos 00:02: setting system clock to 2019-04-04T11:31:05 UTC > (1554377465) > ata4.00: ATAPI: MATSHITADVD-RAM UJ-842 z, RC01, max UDMA/33 > Unstable clock detected, switching default tracing clock to > "global"#012If you want to keep using the local clock, then add:#012 > "trace_clock=local"#012on the kernel command line > ata3: SATA link down (SStatus 0 SControl 300) > ata1: SATA link up 3.0 Gbps (SStatus 123 SControl 300) > > > If there is more info needed let me know. > > Regards > > Zdenek >
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