Ubuntu
linux package

  1. Bug #130739
  2. Comment #11

Comment 11 for bug 130739

Revision history for this message
Thomas Aaron (tom-system76) wrote :

Several power management problems are solved by using 64-bit Ubuntu on the DarU2 / MS-1221.
1. Under 32-bit Ubuntu, the machine would literally shut off while trying to resume from S-1 suspend. Under 64-bit, S-1 suspend works perfectly.
2. Under 32-bit the screen would alternately dim and brighten as the machine was failing to accurately determine if it was on A/C or Battery power. Under 64-bit Ubuntu, this is also fixed.

From here on out, we will participate in this bug report...
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/139701

Let me know what other info I can provide.