I remember having those problems with .75 and trying various things, I managed to make it happen less often, but I think it never disappeared.
I'm now running 3.4.79 (see http://www.cubieforums.com/index.php?topic=1413.0), and I think that I haven't noticed the hangs with this kernel. On Tue, May 13, 2014 at 5:12 AM, Stefan Monnier <[email protected]>wrote: > > I'm experiencing hangs in TCP connections on a cubietruck running the > 3.4.75 kernel (IOW the "Fedora 20" kernel). > > Something like "ssh machine du /home" (with a large enough /home, > e.g. containing the Linux source) rarely finishes without freezing. > > The freeze is only for a single TCP connection: when one TCP connection > freezes, the other ones keep working (until it's their time to freeze, > of course). I see those freezes with all connections I've tried > (i.e. SSH and IMAP-over-SSL connections). > > And I just figured out that I can avoid this problem with: > > ethtool -s eth0 speed 100 duplex full > > IOW the problem only appears at 1Gbit/s. > > > Stefan > > -- > You received this message because you are subscribed to the Google Groups > "linux-sunxi" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to [email protected]. > For more options, visit https://groups.google.com/d/optout. > -- Jorge Nerín <[email protected]> -- You received this message because you are subscribed to the Google Groups "linux-sunxi" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. For more options, visit https://groups.google.com/d/optout.
