On 13/07/2020 10:44, Ilya Maximets wrote: > On 7/11/20 2:34 PM, Ian Stokes wrote: >> Modify travis linux build script to use DPDK 19.11.2 stable release and >> update docs to reference 19.11.2 stable release. >> >> Signed-off-by: Ian Stokes <[email protected]> >> --- >> .travis/linux-build.sh | 2 +- >> Documentation/faq/releases.rst | 2 +- >> Documentation/intro/install/dpdk.rst | 8 ++++---- >> Documentation/topics/dpdk/vhost-user.rst | 6 +++--- >> Documentation/topics/userspace-tso.rst | 9 --------- >> NEWS | 3 +++ >> 6 files changed, 12 insertions(+), 18 deletions(-) >> >> diff --git a/.travis/linux-build.sh b/.travis/linux-build.sh >> index 02615a8ec..e0a065291 100755 >> --- a/.travis/linux-build.sh >> +++ b/.travis/linux-build.sh >> @@ -170,7 +170,7 @@ fi >> >> if [ "$DPDK" ] || [ "$DPDK_SHARED" ]; then >> if [ -z "$DPDK_VER" ]; then >> - DPDK_VER="19.11" >> + DPDK_VER="19.11.2" >> fi >> install_dpdk $DPDK_VER >> if [ "$CC" = "clang" ]; then >> diff --git a/Documentation/faq/releases.rst b/Documentation/faq/releases.rst >> index e5cef3915..7c826f239 100644 >> --- a/Documentation/faq/releases.rst >> +++ b/Documentation/faq/releases.rst >> @@ -194,7 +194,7 @@ Q: What DPDK version does each Open vSwitch release work >> with? >> 2.10.x 17.11.4 >> 2.11.x 18.11.6 >> 2.12.x 18.11.6 >> - 2.13.x 19.11.0 >> + 2.13.x 19.11.2 > > We likely need to update versions for older branches too. > Might be done with a separate patch. We need to maintain > this list at least on master branch since we have it in > documentation. >
+1 Aside from that, versions/updates here and to the branches look good. Acked-by: Kevin Traynor <[email protected]> >> ============ ======= >> >> Q: Are all the DPDK releases that OVS versions work with maintained? >> diff --git a/Documentation/intro/install/dpdk.rst >> b/Documentation/intro/install/dpdk.rst >> index dbf88ec43..90eaa8aa2 100644 >> --- a/Documentation/intro/install/dpdk.rst >> +++ b/Documentation/intro/install/dpdk.rst >> @@ -42,7 +42,7 @@ Build requirements >> In addition to the requirements described in :doc:`general`, building Open >> vSwitch with DPDK will require the following: >> >> -- DPDK 19.11 >> +- DPDK 19.11.2 >> >> - A `DPDK supported NIC`_ >> >> @@ -71,9 +71,9 @@ Install DPDK >> #. Download the `DPDK sources`_, extract the file and set ``DPDK_DIR``:: >> >> $ cd /usr/src/ >> - $ wget https://fast.dpdk.org/rel/dpdk-19.11.tar.xz >> - $ tar xf dpdk-19.11.tar.xz >> - $ export DPDK_DIR=/usr/src/dpdk-19.11 >> + $ wget https://fast.dpdk.org/rel/dpdk-19.11.2.tar.xz >> + $ tar xf dpdk-19.11.2.tar.xz >> + $ export DPDK_DIR=/usr/src/dpdk-stable-19.11.2 >> $ cd $DPDK_DIR >> >> #. (Optional) Configure DPDK as a shared library >> diff --git a/Documentation/topics/dpdk/vhost-user.rst >> b/Documentation/topics/dpdk/vhost-user.rst >> index c6c6fd8bd..4bc5aef59 100644 >> --- a/Documentation/topics/dpdk/vhost-user.rst >> +++ b/Documentation/topics/dpdk/vhost-user.rst >> @@ -392,9 +392,9 @@ To begin, instantiate a guest as described in >> :ref:`dpdk-vhost-user` or >> DPDK sources to VM and build DPDK:: >> >> $ cd /root/dpdk/ >> - $ wget https://fast.dpdk.org/rel/dpdk-19.11.tar.xz >> - $ tar xf dpdk-19.11.tar.xz >> - $ export DPDK_DIR=/root/dpdk/dpdk-19.11 >> + $ wget https://fast.dpdk.org/rel/dpdk-19.11.2.tar.xz >> + $ tar xf dpdk-19.11.2.tar.xz >> + $ export DPDK_DIR=/root/dpdk/dpdk-stable-19.11.2 >> $ export DPDK_TARGET=x86_64-native-linuxapp-gcc >> $ export DPDK_BUILD=$DPDK_DIR/$DPDK_TARGET >> $ cd $DPDK_DIR >> diff --git a/Documentation/topics/userspace-tso.rst >> b/Documentation/topics/userspace-tso.rst >> index 0fbac93a5..aafa4a1bf 100644 >> --- a/Documentation/topics/userspace-tso.rst >> +++ b/Documentation/topics/userspace-tso.rst >> @@ -104,15 +104,6 @@ on ports without TSO support. That also means guests >> using vhost-user >> in client mode will receive TSO packet regardless of TSO being enabled >> or disabled within the guest. >> >> -When the NIC performing the segmentation is using the i40e DPDK PMD, a fix >> -must be included in the DPDK build, otherwise TSO will not work. The fix can >> -be found on `DPDK patchwork`__. >> - >> -__ https://patches.dpdk.org/patch/64136/ >> - >> -This fix is expected to be included in the 19.11.1 release. When OVS >> migrates >> -to this DPDK release, this limitation can be removed. >> - >> ~~~~~~~~~~~~~~~~~~ >> Performance Tuning >> ~~~~~~~~~~~~~~~~~~ >> diff --git a/NEWS b/NEWS >> index e52e862e1..e4e926c50 100644 >> --- a/NEWS >> +++ b/NEWS >> @@ -13,6 +13,9 @@ Post-v2.13.0 >> * Add hardware offload support for matching IPv6 protocol >> (experimental). >> * Add hardware offload support for set of IPv6 src/dst/ttl >> and tunnel push-output actions (experimental). >> + * OVS validated with DPDK 19.11.2, due to the inclusion of fixes for >> + CVE-2020-10722, CVE-2020-10723, CVE-2020-10724, CVE-2020-10725 and >> + CVE-2020-10726, this DPDK version is strongly recommended to be used. >> - Linux datapath: >> * Support for kernel versions up to 5.5.x. >> - AF_XDP: >> > _______________________________________________ dev mailing list [email protected] https://mail.openvswitch.org/mailman/listinfo/ovs-dev
