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gve: Remove jumbo_remove step from TX path

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Now that the kernel doesn't insert HBH for BIG TCP IPv6 packets, remove
unnecessary steps from the gve TX path, that used to check and remove
HBH.

Signed-off-by: Alice Mikityanska <alice@isovalent.com>
Acked-by: Paolo Abeni <pabeni@redhat.com>
Reviewed-by: Eric Dumazet <edumazet@google.com>
Link: https://patch.msgid.link/20260205133925.526371-10-alice.kernel@fastmail.im
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
This commit is contained in:
Alice Mikityanska
2026-02-05 15:39:22 +02:00
committed by Jakub Kicinski
parent 3f1bff1d7f
commit 275da93ce2
1 changed files with 0 additions and 3 deletions
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3
drivers/net/ethernet/google/gve/gve_tx_dqo.c
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@@ -963,9 +963,6 @@ static int gve_try_tx_skb(struct gve_priv *priv, struct gve_tx_ring *tx,
int num_buffer_descs;
int total_num_descs;
if (skb_is_gso(skb) && unlikely(ipv6_hopopt_jumbo_remove(skb)))
goto drop;
if (tx->dqo.qpl) {
/* We do not need to verify the number of buffers used per
* packet or per segment in case of TSO as with 2K size buffers