Messages in this thread | | | From | "Rafael J. Wysocki" <> | Subject | Re: suspend console gone ? | Date | Fri, 17 Feb 2006 12:54:44 +0100 |
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On Friday 17 February 2006 02:54, Benjamin Herrenschmidt wrote: > I haven't tried to track this down yet, but with recent 2.6.16-git, it > seems that the suspend console is gone... That is, the kernel still > switches VTs from X to some console with no getty on it, but no kernel > message gets displayed at all during the suspend process... looks like > this kmsg_redirect thing isn't working. > > Known problem ?
Sort of. You have to switch the console loglevel to at least 5 before suspend to see the messages.
The kernel used to switch this to 10 unconditionally before and lots of debug garbage got printed, especially on -mm.
We considered printing some "crucial" messages (like the progress meter ;-)) at KERN_CRIT, but decided not to do this for now. We can change this at any time, if needed.
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