On Fri, 2010-01-29 at 04:11 +0800, Rafael J. Wysocki wrote: > On Thursday 28 January 2010, Robin wrote: > > The lid/suspend event works on my Toshiba Satellite A205-S4607 50% of > > the time. I think it is possible it is an ACPI driver clitch. > > > > After doing a little research I found out that the current lid state > > is stored at: > > /proc/acpi/button/lid/*/state. > > > > So I ran some simple tests: > > > > 1) After a fresh boot: > > cat /proc/acpi/button/lid/*/state gives me: > > State: open > > > > 2) Close (successful suspend) and Reopen the lid: > > cat /proc/acpi/button/lid/*/state gives me: > > State: closed > > > > 3) Close the lid (failure to suspend the laptop) and reopen > > cat /proc/acpi/button/lid/*/state gives me: > > State: open > > > > 4) Close (successful suspend) and Reopen the lid: > > cat /proc/acpi/button/lid/*/state gives me: > > State: closed > > > > I repeated this several times to make sure the pattern is consistent. > > > > Any thoughts? > please file a new bug at http://bugzilla.kernel.org/enter_bug.cgi?product=ACPI and attach the acpidump output of your laptop there. thanks, rui > It's better to ask on the linux-acpi list (CC added). > > Rafael > -- > To unsubscribe from this list: send the line "unsubscribe linux-acpi" in > the body of a message to majordomo@xxxxxxxxxxxxxxx > More majordomo info at http://vger.kernel.org/majordomo-info.html -- To unsubscribe from this list: send the line "unsubscribe linux-acpi" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
