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| author |   Lorenzo Bianconi <lorenzo@kernel.org> | 2025-03-18 12:46:05 +0100 |
|---|---|---|
| committer |   Jakub Kicinski <kuba@kernel.org> | 2025-03-25 04:35:41 -0700 |
| commit | 07b2fbffaaea9474825fd5e08f81cd62b0378cf3 (patch) | |
| tree | e580aaf8dce3a4987aee88d8fe6a79e27ad30fad /scripts/gdb/linux/utils.py | |
| parent | net: tulip: avoid unused variable warning (diff) | |
| download | wireguard-linux-07b2fbffaaea9474825fd5e08f81cd62b0378cf3.tar.xz wireguard-linux-07b2fbffaaea9474825fd5e08f81cd62b0378cf3.zip | |
net: mvneta: Add metadata support for xdp mode
Set metadata size building the skb from xdp_buff in mvneta driver
mvneta sets xdp headroom to:
MVNETA_MH_SIZE + MVNETA_SKB_HEADROOM
where
MVNETA_MH_SIZE 2
MVNETA_SKB_HEADROOM max(NET_SKB_PAD, XDP_PACKET_HEADROOM)
so the headroom is large enough to contain xdp_frame and xdp metadata.
Reviewed-by: Michal Kubiak <michal.kubiak@intel.com>
Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org>
Link: https://patch.msgid.link/20250318-mvneta-xdp-meta-v2-1-b6075778f61f@kernel.org
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'scripts/gdb/linux/utils.py')
0 files changed, 0 insertions, 0 deletions