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| author | Dragos Tatulea <dtatulea@nvidia.com> | 2026-07-23 10:28:29 +0300 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2026-07-27 18:20:55 -0700 |
| commit | defbb6534ff3a3b91607a842afc72edc1000d447 (patch) | |
| tree | 275485b10a93b13a9a95ece12c066e32904ba2c6 /tools/perf/scripts/python/bin/stackcollapse-report | |
| parent | e4213520e9769ae8fc2814e778617b49d1ac0c7f (diff) | |
net/mlx5e: SHAMPO, Remove dead CWR handling in GRO header update
mlx5e_shampo_update_ipv{4,6}_tcp_hdr() runs only from the
gro_count > 1 path in mlx5e_shampo_flush_skb(). HW-GRO flushes the
current session on a CWR packet and delivers it as a single-segment
skb via napi_gro_receive(), so the aggregated (gro_count > 1) skb
never carries a CWR-set TCP header.
This patch drops the unreachable branch. Discussion context:
https://lore.kernel.org/all/8b610e49-ff64-497e-8712-588b2228df02@nvidia.com/
Suggested-by: Paolo Abeni <pabeni@redhat.com>
Signed-off-by: Dragos Tatulea <dtatulea@nvidia.com>
Cc: Chia-Yu Chang <chia-yu.chang@nokia-bell-labs.com>
Reviewed-by: Cosmin Ratiu <cratiu@nvidia.com>
Signed-off-by: Tariq Toukan <tariqt@nvidia.com>
Link: https://patch.msgid.link/20260723072829.1864366-1-tariqt@nvidia.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'tools/perf/scripts/python/bin/stackcollapse-report')
0 files changed, 0 insertions, 0 deletions