svn commit: r358415 - in head/sys/dev/cxgbe: . tom

[John Baldwin]

Author: jhb
Date: Fri Feb 28 00:42:27 2020
New Revision: 358415
URL: https://svnweb.freebsd.org/changeset/base/358415

Log:
  Rename TOE TLS stats from [rt]x_tls_* to [rt]x_toe_tls_*.
  
  This more clearly differentiates TLS records encrypted and decrypted
  in TOE connections from those encrypted via NIC TLS.
  
  MFC after:	1 week
  Sponsored by:	Chelsio Communications

Modified:
  head/sys/dev/cxgbe/adapter.h
  head/sys/dev/cxgbe/t4_main.c
  head/sys/dev/cxgbe/tom/t4_tls.c

Modified: head/sys/dev/cxgbe/adapter.h
==============================================================================
--- head/sys/dev/cxgbe/adapter.h	Thu Feb 27 23:06:40 2020	(r358414)
+++ head/sys/dev/cxgbe/adapter.h	Fri Feb 28 00:42:27 2020	(r358415)
@@ -308,10 +308,10 @@ struct port_info {
  	struct port_stats stats;
 	u_int tnl_cong_drops;
 	u_int tx_parse_error;
-	u_long	tx_tls_records;
-	u_long	tx_tls_octets;
-	u_long	rx_tls_records;
-	u_long	rx_tls_octets;
+	u_long	tx_toe_tls_records;
+	u_long	tx_toe_tls_octets;
+	u_long	rx_toe_tls_records;
+	u_long	rx_toe_tls_octets;
 
 	struct callout tick;
 };

Modified: head/sys/dev/cxgbe/t4_main.c
==============================================================================
--- head/sys/dev/cxgbe/t4_main.c	Thu Feb 27 23:06:40 2020	(r358414)
+++ head/sys/dev/cxgbe/t4_main.c	Fri Feb 28 00:42:27 2020	(r358415)
@@ -7047,17 +7047,17 @@ cxgbe_sysctls(struct port_info *pi)
 
 #undef SYSCTL_ADD_T4_PORTSTAT
 
-	SYSCTL_ADD_ULONG(ctx, children, OID_AUTO, "tx_tls_records",
-	    CTLFLAG_RD, &pi->tx_tls_records,
+	SYSCTL_ADD_ULONG(ctx, children, OID_AUTO, "tx_toe_tls_records",
+	    CTLFLAG_RD, &pi->tx_toe_tls_records,
 	    "# of TOE TLS records transmitted");
-	SYSCTL_ADD_ULONG(ctx, children, OID_AUTO, "tx_tls_octets",
-	    CTLFLAG_RD, &pi->tx_tls_octets,
+	SYSCTL_ADD_ULONG(ctx, children, OID_AUTO, "tx_toe_tls_octets",
+	    CTLFLAG_RD, &pi->tx_toe_tls_octets,
 	    "# of payload octets in transmitted TOE TLS records");
-	SYSCTL_ADD_ULONG(ctx, children, OID_AUTO, "rx_tls_records",
-	    CTLFLAG_RD, &pi->rx_tls_records,
+	SYSCTL_ADD_ULONG(ctx, children, OID_AUTO, "rx_toe_tls_records",
+	    CTLFLAG_RD, &pi->rx_toe_tls_records,
 	    "# of TOE TLS records received");
-	SYSCTL_ADD_ULONG(ctx, children, OID_AUTO, "rx_tls_octets",
-	    CTLFLAG_RD, &pi->rx_tls_octets,
+	SYSCTL_ADD_ULONG(ctx, children, OID_AUTO, "rx_toe_tls_octets",
+	    CTLFLAG_RD, &pi->rx_toe_tls_octets,
 	    "# of payload octets in received TOE TLS records");
 }
 

Modified: head/sys/dev/cxgbe/tom/t4_tls.c
==============================================================================
--- head/sys/dev/cxgbe/tom/t4_tls.c	Thu Feb 27 23:06:40 2020	(r358414)
+++ head/sys/dev/cxgbe/tom/t4_tls.c	Fri Feb 28 00:42:27 2020	(r358415)
@@ -1559,8 +1559,8 @@ t4_push_tls_records(struct adapter *sc, struct toepcb 
 		}
 		toep->txsd_avail--;
 
-		atomic_add_long(&toep->vi->pi->tx_tls_records, 1);
-		atomic_add_long(&toep->vi->pi->tx_tls_octets, plen);
+		atomic_add_long(&toep->vi->pi->tx_toe_tls_records, 1);
+		atomic_add_long(&toep->vi->pi->tx_toe_tls_octets, plen);
 
 		t4_l2t_send(sc, wr, toep->l2te);
 	}
@@ -1862,8 +1862,8 @@ t4_push_ktls(struct adapter *sc, struct toepcb *toep, 
 		}
 		toep->txsd_avail--;
 
-		atomic_add_long(&toep->vi->pi->tx_tls_records, 1);
-		atomic_add_long(&toep->vi->pi->tx_tls_octets, m->m_len);
+		atomic_add_long(&toep->vi->pi->tx_toe_tls_records, 1);
+		atomic_add_long(&toep->vi->pi->tx_toe_tls_octets, m->m_len);
 
 		t4_l2t_send(sc, wr, toep->l2te);
 	}
@@ -1899,7 +1899,7 @@ do_tls_data(struct sge_iq *iq, const struct rss_header
 	m_adj(m, sizeof(*cpl));
 	len = m->m_pkthdr.len;
 
-	atomic_add_long(&toep->vi->pi->rx_tls_octets, len);
+	atomic_add_long(&toep->vi->pi->rx_toe_tls_octets, len);
 
 	KASSERT(len == G_CPL_TLS_DATA_LENGTH(be32toh(cpl->length_pkd)),
 	    ("%s: payload length mismatch", __func__));
@@ -1962,7 +1962,7 @@ do_rx_tls_cmp(struct sge_iq *iq, const struct rss_head
 	m_adj(m, sizeof(*cpl));
 	len = m->m_pkthdr.len;
 
-	atomic_add_long(&toep->vi->pi->rx_tls_records, 1);
+	atomic_add_long(&toep->vi->pi->rx_toe_tls_records, 1);
 
 	KASSERT(len == G_CPL_RX_TLS_CMP_LENGTH(be32toh(cpl->pdulength_length)),
 	    ("%s: payload length mismatch", __func__));