[ovs-dev] [PATCH 0/3] netdev datapath offload: misc fixes

Sriharsha Basavapatna sriharsha.basavapatna at broadcom.com
Tue Oct 20 10:36:07 UTC 2020


On Fri, Jul 10, 2020 at 5:37 PM Sriharsha Basavapatna
<sriharsha.basavapatna at broadcom.com> wrote:
>
> Hi,
>
> This patchset fixes some issues found during netdev-offload-dpdk testing.
>
> Patch-1: Initialize rte 'transfer' attribute for mark/rss offload.
Patch-1 is not needed (discussed in an earlier thread).
> Patch-2: Pass L4 protocol-id to match in the rte_flow_item.
I will rebase Patch-2 (already acked, but merge conflict due to recent
changes) and send v3 it separately.
> Patch-3: Set IP_ECN_MASK only when the ECN field is matched.
Some issues observed with 'make check'; need to see if this can be
fixed differently (may be in the offload layer); please ignore this
patch for now.

Thanks,
-Harsha
>
> Thanks,
> -Harsha
>
> ******
>
> v1:
> - Created this patchset using patches 1 & 2, sent separately earlier.
>   Please ignore the previous version of these patches.
> - Patch-2: Updated "fixes:" tag with the right commit id.
> - Added patch-3.
>
> ******
>
> Sriharsha Basavapatna (3):
>   netdev-offload-dpdk: Set transfer attribute to zero for mark/rss
>     offload
>   netdev-offload-dpdk: Pass L4 proto-id to match in the L3 rte_flow_item
>   tunnel: Set ECN mask bits only when it is matched in the IP header
>
>  lib/netdev-offload-dpdk.c | 25 ++-----------------------
>  ofproto/tunnel.c          |  8 ++++++--
>  2 files changed, 8 insertions(+), 25 deletions(-)
>
> --
> 2.25.0.rc2
>


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