[PATCH v5 1/4] printk/nmi: generic solution for safe printk in NMI

Petr Mladek pmladek at suse.com
Fri Apr 28 23:44:23 AEST 2017


On Fri 2017-04-28 11:02:26, Peter Zijlstra wrote:
> On Thu, Apr 27, 2017 at 03:38:19PM +0200, Petr Mladek wrote:
> > Also we need to look for alternatives. There is a chance
> > to create crashdump and get the ftrace messages from it.
> > Also this might be scenario when we might need to suggest
> > the early_printk() patchset from Peter Zijlstra.
> 
> I'd be happy to repost those. I still carry them in my tree.

You do not need to if they are still the same as
https://lkml.kernel.org/r/20161018170830.405990950@infradead.org

I rather do not promise anything but I would like to look at them
within next few weeks (after the merge window).

Best Regards,
Petr


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