diff options
| author | Jason Xing <kernelxing@tencent.com> | 2025-05-10 21:48:11 +0800 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2025-05-14 19:32:54 -0700 |
| commit | aaed2789b30763da942bf89f44e025d0254ce6b8 (patch) | |
| tree | efd76d07d1809c7f2ab56c9bc477d5f8841ce53a /drivers/net/ethernet/chelsio/inline_crypto | |
| parent | 285ad7477559b6b5ceed10ba7ecfed9d17c0e7c6 (diff) | |
net: cxgb4: generate software timestamp just before the doorbell
Make sure the call of skb_tx_timestamp is as close as possible to the
doorbell.
Signed-off-by: Jason Xing <kernelxing@tencent.com>
Link: https://patch.msgid.link/20250510134812.48199-3-kerneljasonxing@gmail.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'drivers/net/ethernet/chelsio/inline_crypto')
| -rw-r--r-- | drivers/net/ethernet/chelsio/inline_crypto/ch_ktls/chcr_ktls.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/ethernet/chelsio/inline_crypto/ch_ktls/chcr_ktls.c b/drivers/net/ethernet/chelsio/inline_crypto/ch_ktls/chcr_ktls.c index e8e460a92e0e..4e2096e49684 100644 --- a/drivers/net/ethernet/chelsio/inline_crypto/ch_ktls/chcr_ktls.c +++ b/drivers/net/ethernet/chelsio/inline_crypto/ch_ktls/chcr_ktls.c @@ -1640,6 +1640,7 @@ static int chcr_ktls_tunnel_pkt(struct chcr_ktls_info *tx_info, cxgb4_write_sgl(skb, &q->q, pos, end, 0, sgl_sdesc->addr); sgl_sdesc->skb = skb; chcr_txq_advance(&q->q, ndesc); + skb_tx_timestamp(skb); cxgb4_ring_tx_db(tx_info->adap, &q->q, ndesc); return 0; } @@ -1903,7 +1904,6 @@ static int chcr_ktls_sw_fallback(struct sk_buff *skb, th = tcp_hdr(nskb); skb_offset = skb_tcp_all_headers(nskb); data_len = nskb->len - skb_offset; - skb_tx_timestamp(nskb); if (chcr_ktls_tunnel_pkt(tx_info, nskb, q)) goto out; |