On Wed, Jan 27, 2021 at 07:58:08PM +0200, Jarkko Sakkinen wrote: > 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@xxxxxxxxxxxxxxxxxxxxx/ > > James, where are we at with this? I'm interested because I'm yet to send my pr and this is generating constantly bug reports. /Jarkko
