From: Fei Qin Date: Thu, 26 Oct 2023 08:00:58 +0000 (+0200) Subject: nfp: using napi_build_skb() to replace build_skb() X-Git-Tag: v6.7-rc1~160^2~9 X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=1a86a77a2328ad7405bd25b8f4c470445e966622;p=thirdparty%2Fkernel%2Flinux.git nfp: using napi_build_skb() to replace build_skb() The napi_build_skb() can reuse the skb in skb cache per CPU or can allocate skbs in bulk, which helps improve the performance. Signed-off-by: Fei Qin Signed-off-by: Louis Peens Reviewed-by: Wojciech Drewek Link: https://lore.kernel.org/r/20231026080058.22810-1-louis.peens@corigine.com Signed-off-by: Jakub Kicinski --- diff --git a/drivers/net/ethernet/netronome/nfp/nfd3/dp.c b/drivers/net/ethernet/netronome/nfp/nfd3/dp.c index 0cc026b0aefd4..17381bfc15d72 100644 --- a/drivers/net/ethernet/netronome/nfp/nfd3/dp.c +++ b/drivers/net/ethernet/netronome/nfp/nfd3/dp.c @@ -1070,7 +1070,7 @@ static int nfp_nfd3_rx(struct nfp_net_rx_ring *rx_ring, int budget) nfp_repr_inc_rx_stats(netdev, pkt_len); } - skb = build_skb(rxbuf->frag, true_bufsz); + skb = napi_build_skb(rxbuf->frag, true_bufsz); if (unlikely(!skb)) { nfp_nfd3_rx_drop(dp, r_vec, rx_ring, rxbuf, NULL); continue; diff --git a/drivers/net/ethernet/netronome/nfp/nfdk/dp.c b/drivers/net/ethernet/netronome/nfp/nfdk/dp.c index 33b6d74adb4b5..8d78c6faefa8a 100644 --- a/drivers/net/ethernet/netronome/nfp/nfdk/dp.c +++ b/drivers/net/ethernet/netronome/nfp/nfdk/dp.c @@ -1189,7 +1189,7 @@ static int nfp_nfdk_rx(struct nfp_net_rx_ring *rx_ring, int budget) nfp_repr_inc_rx_stats(netdev, pkt_len); } - skb = build_skb(rxbuf->frag, true_bufsz); + skb = napi_build_skb(rxbuf->frag, true_bufsz); if (unlikely(!skb)) { nfp_nfdk_rx_drop(dp, r_vec, rx_ring, rxbuf, NULL); continue;