I have started seeing the following on boot since some time: acpi_wmi0: <ACPI-WMI mapping> on acpi0 acpi_wmi0: cannot find EC device device_attach: acpi_wmi0 attach returned 6 acpi_wmi0: <ACPI-WMI mapping> on acpi0 acpi_wmi0: cannot find EC device device_attach: acpi_wmi0 attach returned 6 acpi_wmi0: <ACPI-WMI mapping> on acpi0 acpi_wmi0: cannot find EC device device_attach: acpi_wmi0 attach returned 6 acpi_wmi0: <ACPI-WMI mapping> on acpi0 acpi_wmi0: cannot find EC device device_attach: acpi_wmi0 attach returned 6 Likely following this commit: commit 708d048ccfdacf6199cc08a56aa05a9c899441fd Author: Vladimir Kondratyev <wulf_at_FreeBSD.org> Date: Sat Oct 31 22:19:39 2020 +0000 acpi_wmi(4): Add ACPI_PNP_INFO While the reason is obvious -- there's no EC in this system (Gigabyte X299X AORUS MASTER desktop motherboard), at least searching the `acpidump -dt` output doesn't show any PNP0C09 entries -- it certainly looks like "something is broken" when first noticed. I wonder if we could/should handle this gracefully -- no EC, do nothing, simply exit?Received on Mon Nov 16 2020 - 23:01:19 UTC
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