https://bugzilla.kernel.org/show_bug.cgi?id=106231
Zhang Rui <[email protected]> changed: What |Removed |Added ---------------------------------------------------------------------------- Assignee|acpi_power-battery@kernel-b |[email protected] |ugs.osdl.org | Summary|battery and power adapter |battery and power adapter |not working on Surface 3 |not working - Surface 3 --- Comment #22 from Zhang Rui <[email protected]> --- (In reply to Stephen Just from comment #20) > I think this might need a driver written for it, in addition to the ACPI > work. If you look at the DSDT, there is device I2Z1 (MSHW0011), which on > Windows is identified as a Surface Platform Power Device, with a custom > driver. > This is a good information. I don't know what MSHW0011 is and what it can do. It seems that there is no public documentation for this. My question would be: With this MSHW0011 device implemented, will windows use the ACPI AC adapter and battery? If no, it is possible that this platform is shipped with a broken ACPI AC&Battery. In order to verify this, 1. Stephen, please check if windows can show AC status and Battery information well, without the custom driver. 2. Yu, remove the ACPI AC/Battery device in DSDT and see if Windows can still show the AC and battery information. -- You are receiving this mail because: You are watching the assignee of the bug. ------------------------------------------------------------------------------ Mobile security can be enabling, not merely restricting. Employees who bring their own devices (BYOD) to work are irked by the imposition of MDM restrictions. Mobile Device Manager Plus allows you to control only the apps on BYO-devices by containerizing them, leaving personal data untouched! https://ad.doubleclick.net/ddm/clk/304595813;131938128;j _______________________________________________ acpi-bugzilla mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/acpi-bugzilla
