Ubuntu
linux-source-2.6.15 package

  1. Bug #20466
  2. Comment #11

Comment 11 for bug 20466

Revision history for this message
Martijn vdS (martijn) wrote :

It is not. The battery info can be requested over I2C (on the EC which _is_ listed correctly in the ACPI table). There just isn't a Linux driver for batteries like that yet.

Windows _does_ have this driver ('Microsoft Smart Battery Driver'), which is probably the reason why ACER disabled the ACPI Battery stuff in the DSDT (because everyone runs Windows).