diff mbox series

[net,2/3] net: mana: Fix the tso_bytes calculation

Message ID 1695519107-24139-3-git-send-email-haiyangz@microsoft.com (mailing list archive)
State Superseded
Headers show
Series net: mana: Fix some TX processing bugs | expand

Commit Message

Haiyang Zhang Sept. 24, 2023, 1:31 a.m. UTC 
sizeof(struct hop_jumbo_hdr) is not part of tso_bytes, so remove
the subtraction from header size.

Cc: stable@vger.kernel.org
Fixes: bd7fc6e1957c ("net: mana: Add new MANA VF performance counters for easier troubleshooting")
Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com>
---
 drivers/net/ethernet/microsoft/mana/mana_en.c | 2 --
 1 file changed, 2 deletions(-)

Comments

Simon Horman Sept. 29, 2023, 5:48 a.m. UTC | #1 
On Sat, Sep 23, 2023 at 06:31:46PM -0700, Haiyang Zhang wrote:
> sizeof(struct hop_jumbo_hdr) is not part of tso_bytes, so remove
> the subtraction from header size.
> 
> Cc: stable@vger.kernel.org
> Fixes: bd7fc6e1957c ("net: mana: Add new MANA VF performance counters for easier troubleshooting")
> Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com>

Reviewed-by: Simon Horman <horms@kernel.org>
diff mbox series

Patch

diff --git a/drivers/net/ethernet/microsoft/mana/mana_en.c b/drivers/net/ethernet/microsoft/mana/mana_en.c
index 5cdcf7561b38..86e724c3eb89 100644
--- a/drivers/net/ethernet/microsoft/mana/mana_en.c
+++ b/drivers/net/ethernet/microsoft/mana/mana_en.c
@@ -264,8 +264,6 @@  netdev_tx_t mana_start_xmit(struct sk_buff *skb, struct net_device *ndev)
 				ihs = skb_transport_offset(skb) + sizeof(struct udphdr);
 			} else {
 				ihs = skb_tcp_all_headers(skb);
-				if (ipv6_has_hopopt_jumbo(skb))
-					ihs -= sizeof(struct hop_jumbo_hdr);
 			}
 
 			u64_stats_update_begin(&tx_stats->syncp);