[PATCH net-next 3/3] net: aquantia: Remove redundant UDP length adjustment with GSO_PARTIAL
From: Gal Pressman <hidden>
Date: 2026-01-25 12:17:37
Also in:
linux-rdma
Subsystem:
aquantia ethernet driver (atlantic), networking drivers, the rest · Maintainers:
Sukhdeep Singh, Andrew Lunn, "David S. Miller", Eric Dumazet, Jakub Kicinski, Paolo Abeni, Linus Torvalds
GSO_PARTIAL now takes care of updating the UDP header length, remove the redundant assignment in aq_nic_map_skb(). Reviewed-by: Dragos Tatulea <dtatulea@nvidia.com> Signed-off-by: Gal Pressman <redacted> --- drivers/net/ethernet/aquantia/atlantic/aq_nic.c | 3 --- 1 file changed, 3 deletions(-)
diff --git a/drivers/net/ethernet/aquantia/atlantic/aq_nic.c b/drivers/net/ethernet/aquantia/atlantic/aq_nic.c
index b24eaa5283fa..ef9447810071 100644
--- a/drivers/net/ethernet/aquantia/atlantic/aq_nic.c
+++ b/drivers/net/ethernet/aquantia/atlantic/aq_nic.c@@ -701,9 +701,6 @@ unsigned int aq_nic_map_skb(struct aq_nic_s *self, struct sk_buff *skb, } else if (l4proto == IPPROTO_UDP) { dx_buff->is_gso_udp = 1U; dx_buff->len_l4 = sizeof(struct udphdr); - /* UDP GSO Hardware does not replace packet length. */ - udp_hdr(skb)->len = htons(dx_buff->mss + - dx_buff->len_l4); } else { WARN_ONCE(true, "Bad GSO mode"); goto exit;
--
2.40.1