[PATCH] examples/ip_reassembly: remove conflicting Tx offload
Stephen Hemminger
stephen at networkplumber.org
Wed Jan 14 07:27:42 CET 2026
On Fri, 19 Sep 2025 15:12:13 +0800
Zhichao Zeng <zhichaox.zeng at intel.com> wrote:
> IP packet reassembly requires the MULTI_SEGS offload to be enabled in order
> to handle fragmented packets across multiple memory segments. However, the
> MBUF_FAST_FREE offload conflicts with MULTI_SEGS and cannot be enabled
> simultaneously.
>
> Remove the MBUF_FAST_FREE offload to avoid conflicts with MULTI_SEGS.
>
> Fixes: 9df56e69ee3f ("examples/ip_reassembly: convert to new ethdev offloads API")
> Cc: stable at dpdk.org
>
> Signed-off-by: Zhichao Zeng <zhichaox.zeng at intel.com>
>
Later Tech Board discussion concluded that fast free and multi segs are not
conflicting flags. Dropping this patch.
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