Remove note regarding zero-copy compatibility with QEMU >= 2.7.
When zero-copy was introduced to OVS it was incompatible with QEMU >=
2.7. This issue has since been fixed in DPDK with commit
803aeecef123 ("vhost: fix dequeue zero copy with virtio1") and
backported to DPDK LTS branches. Remove the reference to this
issue in the zero-copy documentation.
Cc: Ciara Loftus <ciara.lof...@intel.com>
Signed-off-by: Ian Stokes <ian.sto...@intel.com>
---
Documentation/topics/dpdk/vhost-user.rst | 6 ------
1 file changed, 6 deletions(-)
diff --git a/Documentation/topics/dpdk/vhost-user.rst
b/Documentation/topics/dpdk/vhost-user.rst
index 176bf1768..6334590af 100644
--- a/Documentation/topics/dpdk/vhost-user.rst
+++ b/Documentation/topics/dpdk/vhost-user.rst
@@ -500,12 +500,6 @@ QEMU versions v2.10 and greater). This value can be set
like so::
Because of this limitation, this feature is considered 'experimental'.
-The feature currently does not fully work with QEMU >= v2.7 due to a bug in
-DPDK which will be addressed in an upcoming release. The patch to fix this
-issue can be found on
-`Patchwork
-<http://dpdk.org/dev/patchwork/patch/32198/>`__
-
Further information can be found in the
`DPDK documentation
<http://dpdk.readthedocs.io/en/v17.11/prog_guide/vhost_lib.html>`__
--
2.13.6
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