linux-kernel - RE: [-next] Regression: ssh log in slowdown

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Date:	Fri, 13 Jun 2014 08:49:11 +0000
From:	David Laight <David.Laight@...LAB.COM>
To:	'Geert Uytterhoeven' <geert@...ux-m68k.org>,
	Tom Herbert <therbert@...gle.com>
CC:	"David S. Miller" <davem@...emloft.net>,
	Linux-Next <linux-next@...r.kernel.org>,
	Linux-sh list <linux-sh@...r.kernel.org>,
	"linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
	"netdev@...r.kernel.org" <netdev@...r.kernel.org>
Subject: RE: [-next] Regression: ssh log in slowdown

From: Of Geert Uytterhoeven
...
> Note that I'm also using NFS root, which doesn't seem to be affected.
> I can happily run "ls -R /" on the serial console during the 10 s delay in ssh.

Are you sure that the delay during ssh login isn't just
a reverse DNS timeout?

	David