Ubuntu
linux-source-2.6.20 package

  1. Bug #63123
  2. Comment #10

Comment 10 for bug 63123

Revision history for this message
Luka Renko (lure) wrote : Re: battery info does not change after hibernate (HP nw8240)

I think this bug is related to kernel issue on HP laptops, where ACPI is in strange state after resume from hibernate.

Good description about the problems involved from SuSE:
https://bugzilla.novell.com/show_bug.cgi?id=179702#c103

Two patches that seems to help are available in these two bugs:
http://bugzilla.kernel.org/show_bug.cgi?id=7570
http://bugzilla.kernel.org/show_bug.cgi?id=5534