From: Jarkko Sakkinen <jarkko@kernel.org>
To: "Tj (Elloe Linux)" <ml.linux@elloe.vision>,
James.Bottomley@hansenpartnership.com
Cc: linux-integrity@vger.kernel.org, jsnitsel@redhat.com
Subject: Re: Bug: TPM returned invalid status
Date: Wed, 27 Jan 2021 19:58:05 +0200 [thread overview]
Message-ID: <YBGpranyEwXaqAUg@kernel.org> (raw)
In-Reply-To: <374e918c-f167-9308-2bea-ae6bc6a3d2e3@elloe.vision>
On Mon, Jan 25, 2021 at 09:00:54AM +0000, Tj (Elloe Linux) wrote:
> Seeing this on Lenovo E495's that have:
>
> AMD Ryzen 7 3700U with Radeon Vega Mobile Gfx
>
> Linux version 5.11.0-rc4+ (tj@elloe000) (gcc (Ubuntu
> 9.3.0-17ubuntu1~20.04) 9.3.0, GNU ld (GNU Binutils for Ubuntu) 2.34) #12
> SMP PREEMPT Sun Jan 24 11:28:01 GMT 2021
> Command line: BOOT_IMAGE=/vmlinuz-5.11.0-rc4+
> root=/dev/mapper/ELLOE000-rootfs ro acpi_osi=! "acpi_osi=Windows 2016"
> systemd.unified_cgroup_hierarchy=1 nosplash
> ...
> efi: EFI v2.70 by Lenovo
>
> efi: ACPI=0xbddfd000 ACPI 2.0=0xbddfd014 TPMFinalLog=0xbdc2d000
> SMBIOS=0xba4d7000 SMBIOS 3.0=0xba4ca000 MEMATTR=0xb5611018
> ESRT=0xb9075000 RNG=0xba5c2598 TPMEventLog=0xb13ae
> 018
> ...
> DMI: LENOVO 20NECTO1WW/20NECTO1WW, BIOS R11ET32W (1.12 ) 12/23/2019
> ...
> tpm_tis NTC0702:00: 2.0 TPM (device-id 0xFC, rev-id 1)
> ------------[ cut here ]------------
> TPM returned invalid status
> WARNING: CPU: 3 PID: 1 at drivers/char/tpm/tpm_tis_core.c:249
There's a patch set in cycle that should fix this:
https://lore.kernel.org/linux-integrity/20201001180925.13808-1-James.Bottomley@HansenPartnership.com/
James, where are we at with this?
/Jarkko
next prev parent reply other threads:[~2021-01-27 17:59 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-01-25 9:00 Bug: TPM returned invalid status Tj (Elloe Linux)
2021-01-27 17:58 ` Jarkko Sakkinen [this message]
2021-01-27 18:00 ` Jarkko Sakkinen
2021-01-27 18:11 ` James Bottomley
2021-01-28 5:59 ` Jarkko Sakkinen
2021-03-30 2:04 ` Kees Cook
2021-04-08 9:03 ` Tj (Elloe Linux)
2021-04-09 9:55 ` Aw: " Lino Sanfilippo
2021-04-14 11:05 ` Jarkko Sakkinen
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