Hi Atul, Thank you for the patch! Yet we hit a small issue. [auto build test ERROR on net-next/master] url: https://github.com/0day-ci/linux/commits/Atul-Gupta/cxgb4-Add-support-for-Inline-IPSec-Tx/20171029-060344 config: x86_64-kexec (attached as .config) compiler: gcc-6 (Debian 6.2.0-3) 6.2.0 20160901 reproduce: # save the attached .config to linux build tree make ARCH=x86_64 All errors (new ones prefixed by >>): drivers/net//ethernet/chelsio/cxgb4/sge.c: In function 't4_eth_xmit': >> drivers/net//ethernet/chelsio/cxgb4/sge.c:1198:6: error: implicit declaration of function 'xfrm_offload' [-Werror=implicit-function-declaration] if (xfrm_offload(skb) && !ssi->gso_size) ^~~~~~~~~~~~ cc1: some warnings being treated as errors vim +/xfrm_offload +1198 drivers/net//ethernet/chelsio/cxgb4/sge.c 1177 1178 /* 1179 * The chip min packet length is 10 octets but play safe and reject 1180 * anything shorter than an Ethernet header. 1181 */ 1182 if (unlikely(skb->len < ETH_HLEN)) { 1183 out_free: dev_kfree_skb_any(skb); 1184 return NETDEV_TX_OK; 1185 } 1186 1187 /* Discard the packet if the length is greater than mtu */ 1188 max_pkt_len = ETH_HLEN + dev->mtu; 1189 if (skb_vlan_tagged(skb)) 1190 max_pkt_len += VLAN_HLEN; 1191 if (!skb_shinfo(skb)->gso_size && (unlikely(skb->len > max_pkt_len))) 1192 goto out_free; 1193 1194 pi = netdev_priv(dev); 1195 adap = pi->adapter; 1196 ssi = skb_shinfo(skb); 1197 > 1198 if (xfrm_offload(skb) && !ssi->gso_size) 1199 return adap->uld[CXGB4_ULD_CRYPTO].tx_handler(skb, dev); 1200 1201 qidx = skb_get_queue_mapping(skb); 1202 if (ptp_enabled) { 1203 spin_lock(&adap->ptp_lock); 1204 if (!(adap->ptp_tx_skb)) { 1205 skb_shinfo(skb)->tx_flags |= SKBTX_IN_PROGRESS; 1206 adap->ptp_tx_skb = skb_get(skb); 1207 } else { 1208 spin_unlock(&adap->ptp_lock); 1209 goto out_free; 1210 } 1211 q = &adap->sge.ptptxq; 1212 } else { 1213 q = &adap->sge.ethtxq[qidx + pi->first_qset]; 1214 } 1215 skb_tx_timestamp(skb); 1216 1217 cxgb4_reclaim_completed_tx(adap, &q->q, true); 1218 cntrl = TXPKT_L4CSUM_DIS_F | TXPKT_IPCSUM_DIS_F; 1219 --- 0-DAY kernel test infrastructure Open Source Technology Center https://lists.01.org/pipermail/kbuild-all Intel Corporation
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