I get the following error on Lenovo Yoga 7 Gen 6 AMD (14ACN6) on Ubuntu 21.10 with kernel 5.15.0-051500-generic #202110312130 SMP Sun Oct 31 21:33:20 UTC 2021 x86_64 x86_64 x86_64 GNU/Linux
[ 3.216924] usbcore: registered new interface driver btusb
[ 3.241133] ACPI Error: No handler for Region [ECSI] (000000008d9ed4b0) [EmbeddedControl] (20210730/evregion-130)
[ 3.241182] ACPI Error: Region EmbeddedControl (ID=3) has no handler (20210730/exfldio-261)
[ 3.241221] No Local Variables are initialized for Method [ECRD]
[ 3.241224] No Arguments are initialized for method [ECRD]
[ 3.241229] ACPI Error: Aborting method \_SB.UBTC.ECRD due to previous error (AE_NOT_EXIST) (20210730/psparse-529)
[ 3.241278] ACPI Error: Aborting method \_SB.UBTC._DSM due to previous error (AE_NOT_EXIST) (20210730/psparse-529)
[ 3.241350] ACPI: \_SB_.UBTC: failed to evaluate _DSM (0x6)
[ 3.241364] ucsi_acpi USBC000:00: ucsi_acpi_dsm: failed to evaluate _DSM 2
I get the following error on Lenovo Yoga 7 Gen 6 AMD (14ACN6) on Ubuntu 21.10 with kernel 5.15.0- 051500- generic #202110312130 SMP Sun Oct 31 21:33:20 UTC 2021 x86_64 x86_64 x86_64 GNU/Linux
[ 3.216924] usbcore: registered new interface driver btusb evregion- 130) exfldio- 261)
[ 3.241133] ACPI Error: No handler for Region [ECSI] (000000008d9ed4b0) [EmbeddedControl] (20210730/
[ 3.241182] ACPI Error: Region EmbeddedControl (ID=3) has no handler (20210730/
[ 3.241221] No Local Variables are initialized for Method [ECRD]
[ 3.241224] No Arguments are initialized for method [ECRD]
[ 3.241229] ACPI Error: Aborting method \_SB.UBTC.ECRD due to previous error (AE_NOT_EXIST) (20210730/ psparse- 529) psparse- 529)
[ 3.241278] ACPI Error: Aborting method \_SB.UBTC._DSM due to previous error (AE_NOT_EXIST) (20210730/
[ 3.241350] ACPI: \_SB_.UBTC: failed to evaluate _DSM (0x6)
[ 3.241364] ucsi_acpi USBC000:00: ucsi_acpi_dsm: failed to evaluate _DSM 2