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Date: Tue, 20 Mar 2007 19:01:21 +0100 From: Pavel Machek <pavel@....cz> To: kernel list <linux-kernel@...r.kernel.org> Subject: Re: "reboot" swsusp mode leaves moon icon blinking Hi! > > ...and cause is really simple. > > > > During resume, we do not know that "reboot" method was used, so we > > assume plaform and make the led blink... > > What does the "reboot" swsusp mean? echo reboot > ...disk. > I am having this (or a similar problem): > > echo shutdown > /sys/power/disk; echo disk > /sys/power/state Yep, that's duplicate. Try patch below. Pavel > I saved some /proc files (interrupts, acpi/processor/power, ...) and > compared them before the suspend and after the resume but I could not > find any differences. > > > diff --git a/kernel/power/disk.c b/kernel/power/disk.c > > index 873cdf8..dee0ff4 100644 > > --- a/kernel/power/disk.c > > +++ b/kernel/power/disk.c > > @@ -241,18 +241,11 @@ static int software_resume(void) > > goto Done; > > } > > > > - error = platform_prepare(); > > - if (error) { > > - swsusp_free(); > > - goto Thaw; > > - } > > - > > What is platform_prepare() actually good for when _resuming_? I tried to > follow the function calls and it seems to disable a lot of thing instead > of re-enabling them...? > > =Hannes > - > To unsubscribe from this list: send the line "unsubscribe linux-kernel" in > the body of a message to majordomo@...r.kernel.org > More majordomo info at http://vger.kernel.org/majordomo-info.html > Please read the FAQ at http://www.tux.org/lkml/ -- (english) http://www.livejournal.com/~pavelmachek (cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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