RE: [Xen-devel] [PATCH] Console Daemon

["Ian Pratt" <m+Ian.Pratt@xxxxxxxxxxxx>]

> Today it buffers N bytes worth of data in memory regardless 
> of whether the tty is connected (or reading from).  How much 
> it buffers is configurable via the store (by default the 
> buffer has no limit so ensure console data is never lost).

If you connect and disconnect do you continue from where you left off or
get sent the last N bytes again?

I think the former behaviour is definitely preferable, or at the very
least should be a configuration option.

Please can you explain how tty's get allocated.

Thanks,
Ian 
 
> Keeping a history wouldn't be a hard change.  I'll submit 
> some patches.
> 
> Regards,
> 
> Anthony Liguori
> 
> >Thanks,
> >Ian
> >
> >  
> >
> 
> 

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