Re: Custom kernel logging using an USB microcontroller?

From: Jouko Orava
Date: Tue Dec 14 2010 - 16:39:56 EST


On 12/12/2010 05:31 PM, Jouko Orava wrote:
> > Would any of you happen to have written a kernel module for
> > custom kernel logging to a USB microcontroller?

On Tue, 14 Dec 2010, Shaun Ruffell wrote:
> Will netconsole (see Documentation/networking/netconsole.txt) work for
> you? Presumably you have a network adapter or can add a USB network
> adapter.

Sure, thanks for the pointer.

However, I think I can adapt the skeleton USB driver for my needs.
After all, I only need an in-kernel custom_printk() which I could sprinkle
in the kernel codepaths I'm interested in.

Thanks,
Jouko
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