Re: 2.6.22-rc3 hibernate(?) fails totally - regression (xfs on raid6)

From: Pavel Machek
Date: Fri Jun 08 2007 - 11:12:53 EST


> >How hard does the machine freeze? Can you use sysrq?
> >If so, please
> >dump sysrq-t.
> I suspect there is a problem writing to the consoles...
> I recompiled (rc4+patch) with sysrq support, suspended,
> resumed and tried sysrq-t but got no output.
> I *can* change VTs and see the various login prompts,
> bitmap messages and the console messages. Caps/Num lock
> lights work.
> Fearing incompetence I tried sysrq-s sysrq-u sysrq-b and
> got a reboot so sysrq is OK.

Increase console loglevel by killing klogd/sysrq-9?

(cesky, pictures)
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at
Please read the FAQ at