Re: [Xen-devel] [PATCH] Fix xenconsole's "Could not read tty from store"

[Samuel Thibault <samuel.thibault@xxxxxxxxxxxxx>]

John Levon, le Tue 18 Dec 2007 19:18:23 +0000, a écrit :
> On Tue, Dec 18, 2007 at 07:00:24PM +0000, Samuel Thibault wrote:
> 
> > > > To my understanding, from the server side tcsetattr should only be
> > > > performed on the master side (with effect on the slave side too).
> > > 
> > > Here's another try, what does this do on Linux? My test program works
> > > without needing the tcsetattr, as does xenconsoled
> > 
> > I guess xenconsoled needs tcsetattr, since else you'd get all the tty
> > interpretation which interacts badly with what guests need for the
> > console.
> 
> I'm not sure what you mean, but this doesn't happen on Solaris (ie it
> works fine for me without)

Well, actually, as you believed the client does it already, so that the
server doesn't need to do it indeed.

Samuel

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