svn commit: r317992 - stable/9/sys/dev/qlxgbe

David C Somayajulu davidcs at FreeBSD.org
Mon May 8 22:44:18 UTC 2017


Author: davidcs
Date: Mon May  8 22:44:16 2017
New Revision: 317992
URL: https://svnweb.freebsd.org/changeset/base/317992

Log:
  MFC r317180
  Cleanup QLA_LOCK/QLA_UNLOCK macros
  remove unused QLA_TX_LOCK/QLA_TX_UNLOCK macros
  format qla_error_recovery()

Modified:
  stable/9/sys/dev/qlxgbe/ql_hw.c
  stable/9/sys/dev/qlxgbe/ql_ioctl.c
  stable/9/sys/dev/qlxgbe/ql_os.c
  stable/9/sys/dev/qlxgbe/ql_os.h
Directory Properties:
  stable/9/   (props changed)
  stable/9/sys/   (props changed)

Modified: stable/9/sys/dev/qlxgbe/ql_hw.c
==============================================================================
--- stable/9/sys/dev/qlxgbe/ql_hw.c	Mon May  8 22:41:13 2017	(r317991)
+++ stable/9/sys/dev/qlxgbe/ql_hw.c	Mon May  8 22:44:16 2017	(r317992)
@@ -183,9 +183,9 @@ qla_sysctl_stop_pegs(SYSCTL_HANDLER_ARGS
 
 	if (ret == 1) {
 		ha = (qla_host_t *)arg1;
-		(void)QLA_LOCK(ha, __func__, 0);
+		QLA_LOCK(ha);
 		qla_stop_pegs(ha);	
-		QLA_UNLOCK(ha, __func__);
+		QLA_UNLOCK(ha);
 	}
 
 	return err;

Modified: stable/9/sys/dev/qlxgbe/ql_ioctl.c
==============================================================================
--- stable/9/sys/dev/qlxgbe/ql_ioctl.c	Mon May  8 22:41:13 2017	(r317991)
+++ stable/9/sys/dev/qlxgbe/ql_ioctl.c	Mon May  8 22:44:16 2017	(r317992)
@@ -233,10 +233,10 @@ ql_eioctl(struct cdev *dev, u_long cmd, 
 			break;
 		}
 
-		(void)QLA_LOCK(ha, __func__, 0);
+		QLA_LOCK(ha);
 		if (!ha->hw.mdump_done)
 			ha->qla_initiate_recovery = 1;
-		QLA_UNLOCK(ha, __func__);
+		QLA_UNLOCK(ha);
 	
 #define QLNX_DUMP_WAIT_SECS	30
 
@@ -254,9 +254,9 @@ ql_eioctl(struct cdev *dev, u_long cmd, 
 			break;
 		}
 			
-		(void)QLA_LOCK(ha, __func__, 0);
+		QLA_LOCK(ha);
 		ha->hw.mdump_done = 0;
-		QLA_UNLOCK(ha, __func__);
+		QLA_UNLOCK(ha);
 
 		if ((rval = copyout(ha->hw.mdump_template,
 			fw_dump->minidump, ha->hw.mdump_template_size))) {

Modified: stable/9/sys/dev/qlxgbe/ql_os.c
==============================================================================
--- stable/9/sys/dev/qlxgbe/ql_os.c	Mon May  8 22:41:13 2017	(r317991)
+++ stable/9/sys/dev/qlxgbe/ql_os.c	Mon May  8 22:44:16 2017	(r317992)
@@ -519,9 +519,9 @@ qla_pci_detach(device_t dev)
 
 	ifp = ha->ifp;
 
-	(void)QLA_LOCK(ha, __func__, 0);
+	QLA_LOCK(ha);
 	qla_stop(ha);
-	QLA_UNLOCK(ha, __func__);
+	QLA_UNLOCK(ha);
 
 	qla_release(ha);
 
@@ -895,9 +895,9 @@ qla_init(void *arg)
 
 	QL_DPRINT2(ha, (ha->pci_dev, "%s: enter\n", __func__));
 
-	(void)QLA_LOCK(ha, __func__, 0);
+	QLA_LOCK(ha);
 	qla_init_locked(ha);
-	QLA_UNLOCK(ha, __func__);
+	QLA_UNLOCK(ha);
 
 	QL_DPRINT2(ha, (ha->pci_dev, "%s: exit\n", __func__));
 }
@@ -929,13 +929,9 @@ qla_set_multi(qla_host_t *ha, uint32_t a
 
 	if_maddr_runlock(ifp);
 
-	//if (QLA_LOCK(ha, __func__, 1) == 0) {
-	//	ret = ql_hw_set_multi(ha, mta, mcnt, add_multi);
-	//	QLA_UNLOCK(ha, __func__);
-	//}
-	QLA_LOCK(ha, __func__, 1);
+	QLA_LOCK(ha);
 	ret = ql_hw_set_multi(ha, mta, mcnt, add_multi);
-	QLA_UNLOCK(ha, __func__);
+	QLA_UNLOCK(ha);
 
 	return (ret);
 }
@@ -958,9 +954,9 @@ qla_ioctl(struct ifnet *ifp, u_long cmd,
 		if (ifa->ifa_addr->sa_family == AF_INET) {
 			ifp->if_flags |= IFF_UP;
 			if (!(ifp->if_drv_flags & IFF_DRV_RUNNING)) {
-				(void)QLA_LOCK(ha, __func__, 0);
+				QLA_LOCK(ha);
 				qla_init_locked(ha);
-				QLA_UNLOCK(ha, __func__);
+				QLA_UNLOCK(ha);
 			}
 			QL_DPRINT4(ha, (ha->pci_dev,
 				"%s: SIOCSIFADDR (0x%lx) ipv4 [0x%08x]\n",
@@ -980,10 +976,12 @@ qla_ioctl(struct ifnet *ifp, u_long cmd,
 		if (ifr->ifr_mtu > QLA_MAX_MTU) {
 			ret = EINVAL;
 		} else {
-			(void) QLA_LOCK(ha, __func__, 0);
+			QLA_LOCK(ha);
+
 			ifp->if_mtu = ifr->ifr_mtu;
 			ha->max_frame_size =
 				ifp->if_mtu + ETHER_HDR_LEN + ETHER_CRC_LEN;
+
 			if ((ifp->if_drv_flags & IFF_DRV_RUNNING)) {
 				ret = ql_set_max_mtu(ha, ha->max_frame_size,
 					ha->hw.rcv_cntxt_id);
@@ -995,7 +993,7 @@ qla_ioctl(struct ifnet *ifp, u_long cmd,
 				ha->std_replenish = QL_STD_REPLENISH_THRES;
 				
 
-			QLA_UNLOCK(ha, __func__);
+			QLA_UNLOCK(ha);
 
 			if (ret)
 				ret = EINVAL;
@@ -1007,7 +1005,7 @@ qla_ioctl(struct ifnet *ifp, u_long cmd,
 		QL_DPRINT4(ha, (ha->pci_dev, "%s: SIOCSIFFLAGS (0x%lx)\n",
 			__func__, cmd));
 
-		(void)QLA_LOCK(ha, __func__, 0);
+		QLA_LOCK(ha);
 
 		if (ifp->if_flags & IFF_UP) {
 			if ((ifp->if_drv_flags & IFF_DRV_RUNNING)) {
@@ -1031,7 +1029,7 @@ qla_ioctl(struct ifnet *ifp, u_long cmd,
 			ha->if_flags = ifp->if_flags;
 		}
 
-		QLA_UNLOCK(ha, __func__);
+		QLA_UNLOCK(ha);
 		break;
 
 	case SIOCADDMULTI:
@@ -1938,7 +1936,7 @@ qla_error_recovery(void *context, int pe
 	struct ifnet *ifp = ha->ifp;
 	int i = 0;
 
-        (void)QLA_LOCK(ha, __func__, 0);
+        QLA_LOCK(ha);
 
 	if (ha->flags.qla_interface_up) {
 
@@ -1964,7 +1962,7 @@ qla_error_recovery(void *context, int pe
 		}
 	}
 
-        QLA_UNLOCK(ha, __func__);
+        QLA_UNLOCK(ha);
 
 	if ((ha->pci_func & 0x1) == 0) {
 
@@ -1978,18 +1976,22 @@ qla_error_recovery(void *context, int pe
 
 		ha->msg_from_peer = 0;
 
-        	(void)QLA_LOCK(ha, __func__, 0);
+        	QLA_LOCK(ha);
+
 		ql_minidump(ha);
-        	QLA_UNLOCK(ha, __func__);
+
+        	QLA_UNLOCK(ha);
 
 		(void) ql_init_hw(ha);
 
-        	(void)QLA_LOCK(ha, __func__, 0);
+        	QLA_LOCK(ha);
+
 		if (ha->flags.qla_interface_up) {
-        	qla_free_xmt_bufs(ha);
-	        qla_free_rcv_bufs(ha);
+			qla_free_xmt_bufs(ha);
+			qla_free_rcv_bufs(ha);
 		}
-        	QLA_UNLOCK(ha, __func__);
+
+        	QLA_UNLOCK(ha);
 
 		qla_send_msg_to_peer(ha, QL_PEER_MSG_ACK);
 
@@ -2009,39 +2011,43 @@ qla_error_recovery(void *context, int pe
 
 		(void) ql_init_hw(ha);
 
-        	(void)QLA_LOCK(ha, __func__, 0);
+        	QLA_LOCK(ha);
+
 		if (ha->flags.qla_interface_up) {
-        	qla_free_xmt_bufs(ha);
-	        qla_free_rcv_bufs(ha);
-	}
-        	QLA_UNLOCK(ha, __func__);
+			qla_free_xmt_bufs(ha);
+			qla_free_rcv_bufs(ha);
+		}
+
+        	QLA_UNLOCK(ha);
 	}
 
-        (void)QLA_LOCK(ha, __func__, 0);
+        QLA_LOCK(ha);
 
 	if (ha->flags.qla_interface_up) {
-	if (qla_alloc_xmt_bufs(ha) != 0) {
-        	QLA_UNLOCK(ha, __func__);
-                return;
-	}
-	qla_confirm_9kb_enable(ha);
 
-        if (qla_alloc_rcv_bufs(ha) != 0) {
-        	QLA_UNLOCK(ha, __func__);
-                return;
-	}
+		if (qla_alloc_xmt_bufs(ha) != 0) {
+			QLA_UNLOCK(ha);
+			return;
+		}
+		qla_confirm_9kb_enable(ha);
 
-        ha->flags.stop_rcv = 0;
-        if (ql_init_hw_if(ha) == 0) {
-                ifp = ha->ifp;
-                ifp->if_drv_flags |= IFF_DRV_RUNNING;
-                ifp->if_drv_flags &= ~IFF_DRV_OACTIVE;
-                ha->flags.qla_watchdog_pause = 0;
-        }
+		if (qla_alloc_rcv_bufs(ha) != 0) {
+			QLA_UNLOCK(ha);
+			return;
+		}
+
+		ha->flags.stop_rcv = 0;
+
+		if (ql_init_hw_if(ha) == 0) {
+			ifp = ha->ifp;
+			ifp->if_drv_flags |= IFF_DRV_RUNNING;
+			ifp->if_drv_flags &= ~IFF_DRV_OACTIVE;
+			ha->flags.qla_watchdog_pause = 0;
+		}
 	} else
 		ha->flags.qla_watchdog_pause = 0;
 
-        QLA_UNLOCK(ha, __func__);
+        QLA_UNLOCK(ha);
 }
 
 static void
@@ -2049,8 +2055,8 @@ qla_async_event(void *context, int pendi
 {
         qla_host_t *ha = context;
 
-        (void)QLA_LOCK(ha, __func__, 0);
+        QLA_LOCK(ha);
         qla_hw_async_event(ha);
-        QLA_UNLOCK(ha, __func__);
+        QLA_UNLOCK(ha);
 }
 

Modified: stable/9/sys/dev/qlxgbe/ql_os.h
==============================================================================
--- stable/9/sys/dev/qlxgbe/ql_os.h	Mon May  8 22:41:13 2017	(r317991)
+++ stable/9/sys/dev/qlxgbe/ql_os.h	Mon May  8 22:44:16 2017	(r317992)
@@ -147,12 +147,9 @@ MALLOC_DECLARE(M_QLA83XXBUF);
 /*
  * Locks
  */
-#define QLA_LOCK(ha, str, no_delay)	mtx_lock(&ha->hw_lock)
-#define QLA_UNLOCK(ha, str)		mtx_unlock(&ha->hw_lock)
+#define QLA_LOCK(ha)		mtx_lock(&ha->hw_lock)
+#define QLA_UNLOCK(ha)		mtx_unlock(&ha->hw_lock)
  
-#define QLA_TX_LOCK(ha)		mtx_lock(&ha->tx_lock);
-#define QLA_TX_UNLOCK(ha)	mtx_unlock(&ha->tx_lock);
-
 /*
  * structure encapsulating a DMA buffer
  */


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