[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

[Xen-devel] Differences in netback between 3.2 and 3.3

  • To: <xen-devel@xxxxxxxxxxxxxxxxxxx>
  • From: "James Harper" <james.harper@xxxxxxxxxxxxxxxx>
  • Date: Fri, 21 Nov 2008 16:06:47 +1100
  • Delivery-date: Thu, 20 Nov 2008 21:07:25 -0800
  • List-id: Xen developer discussion <xen-devel.lists.xensource.com>
  • Thread-index: AclLlvRGz64P4H0sTQ+4POveo6xoBg==
  • Thread-topic: Differences in netback between 3.2 and 3.3

I've finally upgraded my test machine to 3.3 from 3.2, and now the gplpv
drivers hang hard in Windows as soon as a SYN packet is received. The
hang occurs some time very shortly after I give Windows the packet I've
received off of the ring. Normally Windows would do what it needs to do
with the packet and give it back to me (via another callback), but it
never gets that far. The hang is so hard that the mouse no longer moves.

Nothing has changed except the upgrade from 3.2 to 3.3, so I'm wondering
what 3.3 might be doing differently wrt netback that is upsetting my

Can anyone think of any obvious differences?


Xen-devel mailing list



Lists.xenproject.org is hosted with RackSpace, monitoring our
servers 24x7x365 and backed by RackSpace's Fanatical Support®.