** Description changed: - Request to enable ppc64le support for DPDK poll mode drivers probing PCI - over vfio-pci kernel module. + [FFE] + IMHO not fully being an FFE, but wanted to double check as we are really late in the cycle. The doc says "f you have doubts about if something qualifies, check with a member of ubuntu-release (or subscribe ubuntu-release to the bug)". + Background of this is that we enabled DPDK (and openvswitch-dpdk) for ppc64el in the zesty cycle. IBM committed to work on upstream to make this better supported. Part of that is work is the patch in this bug (and its sibling bug 1670686). That will make more of the HW available on power working properly with DPDK. + For FFE ack speaks: + - essentially it is "fixing" vfio-poll to work on ppc64el + - only minimally touching other arches + - without it the new ppc64el enablement is a bit of a lackluster + Against FFE: + - On some Point of views one could argue that this is a "feature" and it is too late (which is why I made this an FFE to get an ack) + + ---- + + + Request to enable ppc64le support for DPDK poll mode drivers probing PCI over vfio-pci kernel module. DPDK Upstream patch for this feature is available as: http://dpdk.org/dev/patchwork/patch/21482/ We would like to bring this patch in Ubuntu due to its importance for DPDK poll mode drivers in ppc64le.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1670689 Title: [FFE] DPDK: fix vfio-pci poll mode driver probing on ppc64el To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/dpdk/+bug/1670689/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
