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Re: Re: [Xen-devel] huge tcp performance-regression on pvops - kernel

  • To: xen-devel@xxxxxxxxxxxxxxxxxxx
  • From: Ronny.Hegewald@xxxxxxxxx
  • Date: Tue, 27 Oct 2009 21:34:30 +0100 (CET)
  • Delivery-date: Tue, 27 Oct 2009 13:34:57 -0700
  • List-id: Xen developer discussion <xen-devel.lists.xensource.com>
  • Thread-index: AcpXEwfpBgDqxMkCQs6Z20Ft+HiUawAAjmy4
  • Thread-topic: [Xen-devel] huge tcp performance-regression on pvops - kernel (+Solution)

>> CcÂing Jeremy. I think the patch of interest in linux-2.6.18-xen is 776,
>> which is the one that removes those lines from the front/back drivers in
>> favour of a solution integrated into the protocol stack.

>> -- Keir

Right, i patched it with 776 to solve the regression, not with 774. Copied the wrong changeset in the email....

And only the netback part, because the netfront-part of the patch isnt in the pvops-kernel or upstream.
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