Ubuntu
linux package

  1. Bug #578506
  2. Comment #40

Comment 40 for bug 578506

Revision history for this message
Fiorenzo (fiomac84) wrote : Re: [Kernel] ACPI: EC: input buffer is not empty, aborting transaction

Hi,
this bug affects me too on notebook BenQ Joybook 7000. My version of Ubuntu is 10.10 and my kernel is 2.6.35-23-generic. In addition, the notebook freezes randomly and I have to turn off and on.

Nov 30 09:44:49 pearl-joybook kernel: [ 553.404166] ACPI Error (dsfield-0143): [TPL0] Namespace lookup failure, AE_ALREADY_EXISTS
Nov 30 09:44:49 pearl-joybook kernel: [ 553.404189] ACPI Error (psparse-0537): Method parse/execution failed [\STEV] (Node f7019f90), AE_ALREADY_EXISTS
Nov 30 09:44:49 pearl-joybook kernel: [ 553.404210] ACPI: Marking method STEV as Serialized because of AE_ALREADY_EXISTS error
Nov 30 09:44:49 pearl-joybook kernel: [ 553.404275] ACPI Error (psparse-0537): Method parse/execution failed [\_TZ_.THZN._TMP] (Node f701d168), AE_ALREADY_EXISTS