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

Duane Griffin
2007-06-07T14:11:16Z

On 07/06/07, David Greaves <david@dgreaves.com> wrote:
> > 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.

Try sysrq-9 before the sysrq-t. Probably the messages are not being
printed to console with your default output level.

Cheers,
Duane Griffin.

--
"I never could learn to drink that blood and call it wine" - Bob Dylan