Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next

Pull networking updates from David Miller:
 "Highlights:

   1) Support TX_RING in AF_PACKET TPACKET_V3 mode, from Sowmini
      Varadhan.

   2) Simplify classifier state on sk_buff in order to shrink it a bit.
      From Willem de Bruijn.

   3) Introduce SIPHASH and it's usage for secure sequence numbers and
      syncookies. From Jason A. Donenfeld.

   4) Reduce CPU usage for ICMP replies we are going to limit or
      suppress, from Jesper Dangaard Brouer.

   5) Introduce Shared Memory Communications socket layer, from Ursula
      Braun.

   6) Add RACK loss detection and allow it to actually trigger fast
      recovery instead of just assisting after other algorithms have
      triggered it. From Yuchung Cheng.

   7) Add xmit_more and BQL support to mvneta driver, from Simon Guinot.

   8) skb_cow_data avoidance in esp4 and esp6, from Steffen Klassert.

   9) Export MPLS packet stats via netlink, from Robert Shearman.

  10) Significantly improve inet port bind conflict handling, especially
      when an application is restarted and changes it's setting of
      reuseport. From Josef Bacik.

  11) Implement TX batching in vhost_net, from Jason Wang.

  12) Extend the dummy device so that VF (virtual function) features,
      such as configuration, can be more easily tested. From Phil
      Sutter.

  13) Avoid two atomic ops per page on x86 in bnx2x driver, from Eric
      Dumazet.

  14) Add new bpf MAP, implementing a longest prefix match trie. From
      Daniel Mack.

  15) Packet sample offloading support in mlxsw driver, from Yotam Gigi.

  16) Add new aquantia driver, from David VomLehn.

  17) Add bpf tracepoints, from Daniel Borkmann.

  18) Add support for port mirroring to b53 and bcm_sf2 drivers, from
      Florian Fainelli.

  19) Remove custom busy polling in many drivers, it is done in the core
      networking since 4.5 times. From Eric Dumazet.

  20) Support XDP adjust_head in virtio_net, from John Fastabend.

  21) Fix several major holes in neighbour entry confirmation, from
      Julian Anastasov.

  22) Add XDP support to bnxt_en driver, from Michael Chan.

  23) VXLAN offloads for enic driver, from Govindarajulu Varadarajan.

  24) Add IPVTAP driver (IP-VLAN based tap driver) from Sainath Grandhi.

  25) Support GRO in IPSEC protocols, from Steffen Klassert"

* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next: (1764 commits)
  Revert "ath10k: Search SMBIOS for OEM board file extension"
  net: socket: fix recvmmsg not returning error from sock_error
  bnxt_en: use eth_hw_addr_random()
  bpf: fix unlocking of jited image when module ronx not set
  arch: add ARCH_HAS_SET_MEMORY config
  net: napi_watchdog() can use napi_schedule_irqoff()
  tcp: Revert "tcp: tcp_probe: use spin_lock_bh()"
  net/hsr: use eth_hw_addr_random()
  net: mvpp2: enable building on 64-bit platforms
  net: mvpp2: switch to build_skb() in the RX path
  net: mvpp2: simplify MVPP2_PRS_RI_* definitions
  net: mvpp2: fix indentation of MVPP2_EXT_GLOBAL_CTRL_DEFAULT
  net: mvpp2: remove unused register definitions
  net: mvpp2: simplify mvpp2_bm_bufs_add()
  net: mvpp2: drop useless fields in mvpp2_bm_pool and related code
  net: mvpp2: remove unused 'tx_skb' field of 'struct mvpp2_tx_queue'
  net: mvpp2: release reference to txq_cpu[] entry after unmapping
  net: mvpp2: handle too large value in mvpp2_rx_time_coal_set()
  net: mvpp2: handle too large value handling in mvpp2_rx_pkts_coal_set()
  net: mvpp2: remove useless arguments in mvpp2_rx_{pkts, time}_coal_set
  ...

1 files changed, 54 insertions, 55 deletions

diff --git a/drivers/net/fddi/skfp/smt.c b/drivers/net/fddi/skfp/smt.c
index e80a08903fcf..ab939ae7e5b5 100644
--- a/drivers/net/fddi/skfp/smt.c
+++ b/drivers/net/fddi/skfp/smt.c
@@ -35,7 +35,6 @@ static const char ID_sccs[] = "@(#)smt.c	2.43 98/11/23 (C) SK " ;
 
 #define SMT_TID_MAGIC	0x1f0a7b3c
 
-#ifdef	DEBUG
 static const char *const smt_type_name[] = {
 	"SMT_00??", "SMT_INFO", "SMT_02??", "SMT_03??",
 	"SMT_04??", "SMT_05??", "SMT_06??", "SMT_07??",
@@ -47,7 +46,7 @@ static const char *const smt_class_name[] = {
 	"UNKNOWN","NIF","SIF_CONFIG","SIF_OPER","ECF","RAF","RDF",
 	"SRF","PMF_GET","PMF_SET","ESF"
 } ;
-#endif
+
 #define LAST_CLASS	(SMT_PMF_SET)
 
 static const struct fddi_addr SMT_Unknown = {
@@ -203,7 +202,7 @@ void smt_agent_task(struct s_smc *smc)
 {
 	smt_timer_start(smc,&smc->sm.smt_timer, (u_long)1000000L,
 		EV_TOKEN(EVENT_SMT,SM_TIMER)) ;
-	DB_SMT("SMT agent task\n",0,0) ;
+	DB_SMT("SMT agent task");
 }
 
 #ifndef SMT_REAL_TOKEN_CT
@@ -396,7 +395,7 @@ void smt_event(struct s_smc *smc, int event)
 	 */
 	if (smc->sm.smt_tvu &&
 	    time - smc->sm.smt_tvu > 228*TICKS_PER_SECOND) {
-		DB_SMT("SMT : UNA expired\n",0,0) ;
+		DB_SMT("SMT : UNA expired");
 		smc->sm.smt_tvu = 0 ;
 
 		if (!is_equal(&smc->mib.m[MAC0].fddiMACUpstreamNbr,
@@ -419,7 +418,7 @@ void smt_event(struct s_smc *smc, int event)
 	}
 	if (smc->sm.smt_tvd &&
 	    time - smc->sm.smt_tvd > 228*TICKS_PER_SECOND) {
-		DB_SMT("SMT : DNA expired\n",0,0) ;
+		DB_SMT("SMT : DNA expired");
 		smc->sm.smt_tvd = 0 ;
 		if (!is_equal(&smc->mib.m[MAC0].fddiMACDownstreamNbr,
 			&SMT_Unknown)){
@@ -504,10 +503,11 @@ void smt_received_pack(struct s_smc *smc, SMbuf *mb, int fs)
 #endif
 
 	smt_swap_para(sm,(int) mb->sm_len,1) ;
-	DB_SMT("SMT : received packet [%s] at 0x%p\n",
-		smt_type_name[m_fc(mb) & 0xf],sm) ;
-	DB_SMT("SMT : version %d, class %s\n",sm->smt_version,
-		smt_class_name[(sm->smt_class>LAST_CLASS)?0 : sm->smt_class]) ;
+	DB_SMT("SMT : received packet [%s] at 0x%p",
+	       smt_type_name[m_fc(mb) & 0xf], sm);
+	DB_SMT("SMT : version %d, class %s",
+	       sm->smt_version,
+	       smt_class_name[sm->smt_class > LAST_CLASS ? 0 : sm->smt_class]);
 
 #ifdef	SBA
 	/*
@@ -524,8 +524,8 @@ void smt_received_pack(struct s_smc *smc, SMbuf *mb, int fs)
 	 * ignore any packet with NSA and A-indicator set
 	 */
 	if ( (fs & A_INDICATOR) && m_fc(mb) == FC_SMT_NSA) {
-		DB_SMT("SMT : ignoring NSA with A-indicator set from %s\n",
-			addr_to_string(&sm->smt_source),0) ;
+		DB_SMT("SMT : ignoring NSA with A-indicator set from %s",
+		       addr_to_string(&sm->smt_source));
 		smt_free_mbuf(smc,mb) ;
 		return ;
 	}
@@ -556,15 +556,15 @@ void smt_received_pack(struct s_smc *smc, SMbuf *mb, int fs)
 		break ;
 	}
 	if (illegal) {
-		DB_SMT("SMT : version = %d, dest = %s\n",
-			sm->smt_version,addr_to_string(&sm->smt_source)) ;
+		DB_SMT("SMT : version = %d, dest = %s",
+		       sm->smt_version, addr_to_string(&sm->smt_source));
 		smt_send_rdf(smc,mb,m_fc(mb),SMT_RDF_VERSION,local) ;
 		smt_free_mbuf(smc,mb) ;
 		return ;
 	}
 	if ((sm->smt_len > mb->sm_len - sizeof(struct smt_header)) ||
 	    ((sm->smt_len & 3) && (sm->smt_class != SMT_ECF))) {
-		DB_SMT("SMT: info length error, len = %d\n",sm->smt_len,0) ;
+		DB_SMT("SMT: info length error, len = %d", sm->smt_len);
 		smt_send_rdf(smc,mb,m_fc(mb),SMT_RDF_LENGTH,local) ;
 		smt_free_mbuf(smc,mb) ;
 		return ;
@@ -572,7 +572,7 @@ void smt_received_pack(struct s_smc *smc, SMbuf *mb, int fs)
 	switch (sm->smt_class) {
 	case SMT_NIF :
 		if (smt_check_para(smc,sm,plist_nif)) {
-			DB_SMT("SMT: NIF with para problem, ignoring\n",0,0) ;
+			DB_SMT("SMT: NIF with para problem, ignoring");
 			break ;
 		}
 		switch (sm->smt_type) {
@@ -586,8 +586,8 @@ void smt_received_pack(struct s_smc *smc, SMbuf *mb, int fs)
 				if (!is_equal(
 					&smc->mib.m[MAC0].fddiMACUpstreamNbr,
 					&sm->smt_source)) {
-					DB_SMT("SMT : updated my UNA = %s\n",
-					addr_to_string(&sm->smt_source),0) ;
+					DB_SMT("SMT : updated my UNA = %s",
+					       addr_to_string(&sm->smt_source));
 					if (!is_equal(&smc->mib.m[MAC0].
 					    fddiMACUpstreamNbr,&SMT_Unknown)){
 					 /* Do not update unknown address */
@@ -616,8 +616,8 @@ void smt_received_pack(struct s_smc *smc, SMbuf *mb, int fs)
 			    is_individual(&sm->smt_source) &&
 			    ((!(fs & A_INDICATOR) && m_fc(mb) == FC_SMT_NSA) ||
 			     (m_fc(mb) != FC_SMT_NSA))) {
-				DB_SMT("SMT : replying to NIF request %s\n",
-					addr_to_string(&sm->smt_source),0) ;
+				DB_SMT("SMT : replying to NIF request %s",
+				       addr_to_string(&sm->smt_source));
 				smt_send_nif(smc,&sm->smt_source,
 					FC_SMT_INFO,
 					sm->smt_tid,
@@ -625,11 +625,11 @@ void smt_received_pack(struct s_smc *smc, SMbuf *mb, int fs)
 			}
 			break ;
 		case SMT_REPLY :
-			DB_SMT("SMT : received NIF response from %s\n",
-				addr_to_string(&sm->smt_source),0) ;
+			DB_SMT("SMT : received NIF response from %s",
+			       addr_to_string(&sm->smt_source));
 			if (fs & A_INDICATOR) {
 				smc->sm.pend[SMT_TID_NIF] = 0 ;
-				DB_SMT("SMT : duplicate address\n",0,0) ;
+				DB_SMT("SMT : duplicate address");
 				smc->mib.m[MAC0].fddiMACDupAddressTest =
 					DA_FAILED ;
 				smc->r.dup_addr_test = DA_FAILED ;
@@ -644,7 +644,7 @@ void smt_received_pack(struct s_smc *smc, SMbuf *mb, int fs)
 				if (!is_equal(
 					&smc->mib.m[MAC0].fddiMACDownstreamNbr,
 					&sm->smt_source)) {
-					DB_SMT("SMT : updated my DNA\n",0,0) ;
+					DB_SMT("SMT : updated my DNA");
 					if (!is_equal(&smc->mib.m[MAC0].
 					 fddiMACDownstreamNbr, &SMT_Unknown)){
 					 /* Do not update unknown address */
@@ -671,11 +671,11 @@ void smt_received_pack(struct s_smc *smc, SMbuf *mb, int fs)
 			}
 			else if (sm->smt_tid ==
 				smc->sm.pend[SMT_TID_NIF_TEST]) {
-				DB_SMT("SMT : NIF test TID ok\n",0,0) ;
+				DB_SMT("SMT : NIF test TID ok");
 			}
 			else {
-				DB_SMT("SMT : expected TID %lx, got %lx\n",
-				smc->sm.pend[SMT_TID_NIF],sm->smt_tid) ;
+				DB_SMT("SMT : expected TID %lx, got %x",
+				       smc->sm.pend[SMT_TID_NIF], sm->smt_tid);
 			}
 			break ;
 		default :
@@ -686,53 +686,53 @@ void smt_received_pack(struct s_smc *smc, SMbuf *mb, int fs)
 	case SMT_SIF_CONFIG :	/* station information */
 		if (sm->smt_type != SMT_REQUEST)
 			break ;
-		DB_SMT("SMT : replying to SIF Config request from %s\n",
-			addr_to_string(&sm->smt_source),0) ;
+		DB_SMT("SMT : replying to SIF Config request from %s",
+		       addr_to_string(&sm->smt_source));
 		smt_send_sif_config(smc,&sm->smt_source,sm->smt_tid,local) ;
 		break ;
 	case SMT_SIF_OPER :	/* station information */
 		if (sm->smt_type != SMT_REQUEST)
 			break ;
-		DB_SMT("SMT : replying to SIF Operation request from %s\n",
-			addr_to_string(&sm->smt_source),0) ;
+		DB_SMT("SMT : replying to SIF Operation request from %s",
+		       addr_to_string(&sm->smt_source));
 		smt_send_sif_operation(smc,&sm->smt_source,sm->smt_tid,local) ;
 		break ;
 	case SMT_ECF :		/* echo frame */
 		switch (sm->smt_type) {
 		case SMT_REPLY :
 			smc->mib.priv.fddiPRIVECF_Reply_Rx++ ;
-			DB_SMT("SMT: received ECF reply from %s\n",
-				addr_to_string(&sm->smt_source),0) ;
+			DB_SMT("SMT: received ECF reply from %s",
+			       addr_to_string(&sm->smt_source));
 			if (sm_to_para(smc,sm,SMT_P_ECHODATA) == NULL) {
-				DB_SMT("SMT: ECHODATA missing\n",0,0) ;
+				DB_SMT("SMT: ECHODATA missing");
 				break ;
 			}
 			if (sm->smt_tid == smc->sm.pend[SMT_TID_ECF]) {
-				DB_SMT("SMT : ECF test TID ok\n",0,0) ;
+				DB_SMT("SMT : ECF test TID ok");
 			}
 			else if (sm->smt_tid == smc->sm.pend[SMT_TID_ECF_UNA]) {
-				DB_SMT("SMT : ECF test UNA ok\n",0,0) ;
+				DB_SMT("SMT : ECF test UNA ok");
 			}
 			else if (sm->smt_tid == smc->sm.pend[SMT_TID_ECF_DNA]) {
-				DB_SMT("SMT : ECF test DNA ok\n",0,0) ;
+				DB_SMT("SMT : ECF test DNA ok");
 			}
 			else {
-				DB_SMT("SMT : expected TID %lx, got %lx\n",
-					smc->sm.pend[SMT_TID_ECF],
-					sm->smt_tid) ;
+				DB_SMT("SMT : expected TID %lx, got %x",
+				       smc->sm.pend[SMT_TID_ECF],
+				       sm->smt_tid);
 			}
 			break ;
 		case SMT_REQUEST :
 			smc->mib.priv.fddiPRIVECF_Req_Rx++ ;
 			{
 			if (sm->smt_len && !sm_to_para(smc,sm,SMT_P_ECHODATA)) {
-			DB_SMT("SMT: ECF with para problem,sending RDF\n",0,0) ;
+				DB_SMT("SMT: ECF with para problem,sending RDF");
 				smt_send_rdf(smc,mb,m_fc(mb),SMT_RDF_LENGTH,
 					local) ;
 				break ;
 			}
-			DB_SMT("SMT - sending ECF reply to %s\n",
-				addr_to_string(&sm->smt_source),0) ;
+			DB_SMT("SMT - sending ECF reply to %s",
+			       addr_to_string(&sm->smt_source));
 
 			/* set destination addr.  & reply */
 			sm->smt_dest = sm->smt_source ;
@@ -750,7 +750,7 @@ void smt_received_pack(struct s_smc *smc, SMbuf *mb, int fs)
 #ifndef	BOOT
 	case SMT_RAF :		/* resource allocation */
 #ifdef	ESS
-		DB_ESSN(2,"ESS: RAF frame received\n",0,0) ;
+		DB_ESSN(2, "ESS: RAF frame received");
 		fs = ess_raf_received_pack(smc,mb,sm,fs) ;
 #endif
 
@@ -764,7 +764,7 @@ void smt_received_pack(struct s_smc *smc, SMbuf *mb, int fs)
 		break ;
 	case SMT_ESF :		/* extended service - not supported */
 		if (sm->smt_type == SMT_REQUEST) {
-			DB_SMT("SMT - received ESF, sending RDF\n",0,0) ;
+			DB_SMT("SMT - received ESF, sending RDF");
 			smt_send_rdf(smc,mb,m_fc(mb),SMT_RDF_CLASS,local) ;
 		}
 		break ;
@@ -782,7 +782,7 @@ void smt_received_pack(struct s_smc *smc, SMbuf *mb, int fs)
 		 */
 		if ((sm->smt_class == SMT_PMF_SET) &&
 			!is_individual(&sm->smt_dest)) {
-			DB_SMT("SMT: ignoring PMF-SET with I/G set\n",0,0) ;
+			DB_SMT("SMT: ignoring PMF-SET with I/G set");
 			break ;
 		}
 		smt_pmf_received_pack(smc,mb, local) ;
@@ -798,16 +798,15 @@ void smt_received_pack(struct s_smc *smc, SMbuf *mb, int fs)
 		 * we need to send a RDF frame according to 8.1.3.1.1,
 		 * only if it is a REQUEST.
 		 */
-		DB_SMT("SMT : class = %d, send RDF to %s\n",
-			sm->smt_class, addr_to_string(&sm->smt_source)) ;
+		DB_SMT("SMT : class = %d, send RDF to %s",
+		       sm->smt_class, addr_to_string(&sm->smt_source));
 
 		smt_send_rdf(smc,mb,m_fc(mb),SMT_RDF_CLASS,local) ;
 		break ;
 #endif
 	}
 	if (illegal) {
-		DB_SMT("SMT: discarding invalid frame, reason = %d\n",
-			illegal,0) ;
+		DB_SMT("SMT: discarding invalid frame, reason = %d", illegal);
 	}
 	smt_free_mbuf(smc,mb) ;
 }
@@ -869,8 +868,8 @@ static void smt_send_rdf(struct s_smc *smc, SMbuf *rej, int fc, int reason,
 	if (sm->smt_type != SMT_REQUEST)
 		return ;
 
-	DB_SMT("SMT: sending RDF to %s,reason = 0x%x\n",
-		addr_to_string(&sm->smt_source),reason) ;
+	DB_SMT("SMT: sending RDF to %s,reason = 0x%x",
+	       addr_to_string(&sm->smt_source), reason);
 
 
 	/*
@@ -1653,7 +1652,7 @@ int smt_check_para(struct s_smc *smc, struct smt_header	*sm,
 	const u_short		*p = list ;
 	while (*p) {
 		if (!sm_to_para(smc,sm,(int) *p)) {
-			DB_SMT("SMT: smt_check_para - missing para %x\n",*p,0);
+			DB_SMT("SMT: smt_check_para - missing para %hx", *p);
 			return -1;
 		}
 		p++ ;
@@ -1679,11 +1678,11 @@ void *sm_to_para(struct s_smc *smc, struct smt_header *sm, int para)
 		p += plen ;
 		len -= plen ;
 		if (len < 0) {
-			DB_SMT("SMT : sm_to_para - length error %d\n",plen,0) ;
+			DB_SMT("SMT : sm_to_para - length error %d", plen);
 			return NULL;
 		}
 		if ((plen & 3) && (para != SMT_P_ECHODATA)) {
-			DB_SMT("SMT : sm_to_para - odd length %d\n",plen,0) ;
+			DB_SMT("SMT : sm_to_para - odd length %d", plen);
 			return NULL;
 		}
 		if (found)
@@ -1937,7 +1936,7 @@ int smt_action(struct s_smc *smc, int class, int code, int index)
 {
 	int	event ;
 	int	port ;
-	DB_SMT("SMT: action %d code %d\n",class,code) ;
+	DB_SMT("SMT: action %d code %d", class, code);
 	switch(class) {
 	case SMT_STATION_ACTION :
 		switch(code) {