X-Git-Url: https://gerrit.fd.io/r/gitweb?a=blobdiff_plain;f=drivers%2Fnet%2Fqede%2Fqede_rxtx.h;fp=drivers%2Fnet%2Fqede%2Fqede_rxtx.h;h=fe80237d5fa3bcf7469874e9f7daf8896ebe1656;hb=597cb1874068054d4c0be41f161a72ef37888930;hp=ae88206d6ff4240d51e9e44bc16b358c01f9efa7;hpb=6e7cbd63706f3435b9d9a2057a37db1da01db9a7;p=deb_dpdk.git

diff --git a/drivers/net/qede/qede_rxtx.h b/drivers/net/qede/qede_rxtx.h
index ae88206d..fe80237d 100644
--- a/drivers/net/qede/qede_rxtx.h
+++ b/drivers/net/qede/qede_rxtx.h
@@ -63,9 +63,16 @@
 #define QEDE_FW_RX_ALIGN_END	(1UL << QEDE_RX_ALIGN_SHIFT)
 #define QEDE_CEIL_TO_CACHE_LINE_SIZE(n) (((n) + (QEDE_FW_RX_ALIGN_END - 1)) & \
 					~(QEDE_FW_RX_ALIGN_END - 1))
-/* Note: QEDE_LLC_SNAP_HDR_LEN is optional */
-#define QEDE_ETH_OVERHEAD	(((2 * QEDE_VLAN_TAG_SIZE)) - (ETHER_CRC_LEN) \
-				+ (QEDE_LLC_SNAP_HDR_LEN))
+#define QEDE_FLOOR_TO_CACHE_LINE_SIZE(n) RTE_ALIGN_FLOOR(n, \
+							 QEDE_FW_RX_ALIGN_END)
+
+/* Note: QEDE_LLC_SNAP_HDR_LEN is optional,
+ * +2 is for padding in front of L2 header
+ */
+#define QEDE_ETH_OVERHEAD	(((2 * QEDE_VLAN_TAG_SIZE)) \
+				 + (QEDE_LLC_SNAP_HDR_LEN) + 2)
+
+#define QEDE_MAX_ETHER_HDR_LEN	(ETHER_HDR_LEN + QEDE_ETH_OVERHEAD)
 
 #define QEDE_RSS_OFFLOAD_ALL    (ETH_RSS_IPV4			|\
 				 ETH_RSS_NONFRAG_IPV4_TCP	|\
@@ -145,13 +152,14 @@
 				   PKT_TX_TCP_CKSUM             | \
 				   PKT_TX_UDP_CKSUM             | \
 				   PKT_TX_OUTER_IP_CKSUM        | \
-				   PKT_TX_TCP_SEG)
+				   PKT_TX_TCP_SEG		| \
+				   PKT_TX_IPV4			| \
+				   PKT_TX_IPV6)
 
 #define QEDE_TX_OFFLOAD_MASK (QEDE_TX_CSUM_OFFLOAD_MASK | \
 			      PKT_TX_QINQ_PKT           | \
 			      PKT_TX_VLAN_PKT		| \
-			      PKT_TX_TUNNEL_VXLAN	| \
-			      PKT_TX_TUNNEL_MPLSINUDP)
+			      PKT_TX_TUNNEL_MASK)
 
 #define QEDE_TX_OFFLOAD_NOTSUP_MASK \
 	(PKT_TX_OFFLOAD_MASK ^ QEDE_TX_OFFLOAD_MASK)
@@ -269,6 +277,8 @@ uint16_t qede_rxtx_pkts_dummy(void *p_rxq,
 int qede_start_queues(struct rte_eth_dev *eth_dev);
 
 void qede_stop_queues(struct rte_eth_dev *eth_dev);
+int qede_calc_rx_buf_size(struct rte_eth_dev *dev, uint16_t mbufsz,
+			  uint16_t max_frame_size);
 
 /* Fastpath resource alloc/dealloc helpers */
 int qede_alloc_fp_resc(struct qede_dev *qdev);