On Mon, 2008-04-21 at 02:36 -0700, Michel Lespinasse wrote: > Hi, > > I'm having a minor issue getting suspend to ram to work on an old > asus A7V based system: the system does suspend (I can hear the fans > go off etc...) but it immediately resumes. > > I do have a workaround though: After booting, this system shows in > /proc/acpi/wakeup: > Device S-state Status Sysfs node > PWRB S5 *enabled > PCI0 S4 disabled no-bus:pci0000:00 > USB0 S4 disabled pci:0000:00:04.2 > USB1 S4 disabled pci:0000:00:04.3 > > If I run echo PWRB > /proc/acpi/wakeup, > > 1- the kernel complains that "ACPI: 'PCI0' and 'PWRB' have the same GPE, > can't disable/enable one seperately" > > 2- /proc/acpi/wakeup now shows: > Device S-state Status Sysfs node > PWRB S5 *disabled > PCI0 S4 disabled no-bus:pci0000:00 > USB0 S4 disabled pci:0000:00:04.2 > USB1 S4 disabled pci:0000:00:04.3 What can you see in /proc/acpi/wakeup if you run "echo PWRB > /proc/acpi/wakeup" again? Please open a bug at http://bugzilla.kernel.org/enter_bug.cgi?product=ACPI and attach the acpidump output there. thanks, rui > > 3- The system can now be suspended, and it will > resume normally when I press the power button. > > This is not a recent regression, that system has been like that since > I first got suspend working. > > Hope this helps. I can collect additional information if you tell me how. > > Cheers, > -- 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
