Hi Lv, On Fri, Apr 28, 2017 at 6:52 AM, Daniel Drake <drake@xxxxxxxxxxxx> wrote: > In the DSDT you were looking at the H_EC device, but for whatever > reason, there are two ECs in this DSDT and the one that Linux picks up > is the 2nd one, \_SB_.PCI0.LPCB.EC0. > > This device has no _STA but does have valid _CRS, and the debug patch > results agree: > > ACPI : EC: acpi_ec_dsdt_probe: search for DSDT EC > ACPI : EC: ec_parse_device: _STA status 5 val 0 > ACPI : EC: ec_parse_device: _CRS status 0 command 66 data 62 > ACPI : EC: EC stopped > ACPI : EC: EC started > ACPI: \_SB_.PCI0.LPCB.EC0_: Used as first EC How do we proceed here? Any other options we can try that don't involve DMI quirking? Thanks Daniel -- To unsubscribe from this list: send the line "unsubscribe linux-acpi" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
