https://bugzilla.kernel.org/show_bug.cgi?id=28572
Zhang Rui <[email protected]> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |NEEDINFO CC| |[email protected] | |orge.net, | |[email protected] AssignedTo|acpi_acpica-core@kernel-bug |[email protected] |s.osdl.org | --- Comment #5 from Zhang Rui <[email protected]> 2011-02-10 01:44:19 --- this is got from the FADT table of your laptop" Control Method Power Button (V1) : 1 Control Method Sleep Button (V1) : 1 this means that there is control method power button, and power button events are routed via GPE rather than fixed ACPI event, thus we do not register an handler for the fixed power button event(0x00000002). [125352.494915] ACPI Error: No installed handler for fixed event [0x00000002] (20110112/evevent-272) this error message means that there is an power button fixed event generated, although the power button interrupt should be GPE. Q1. does this message show up when you press the power button? Q2. does the power button work well on your laptop? e.g. is there an menu pop up asking you to shutdown/restart/suspend/hibernate your machine, when you press the power button? Question for me: should we always register the fixed power button/sleep button event handler even if there is control method power button/sleep button? -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug. You are watching the assignee of the bug. ------------------------------------------------------------------------------ The ultimate all-in-one performance toolkit: Intel(R) Parallel Studio XE: Pinpoint memory and threading errors before they happen. Find and fix more than 250 security defects in the development cycle. Locate bottlenecks in serial and parallel code that limit performance. http://p.sf.net/sfu/intel-dev2devfeb _______________________________________________ acpi-bugzilla mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/acpi-bugzilla
