[PATCH NEXT 0/7]qlcnic: driver update

[PATCH NEXT 0/7]qlcnic: driver update

[Amit Kumar Salecha]

Hi
  Series of 7 to support quiescent mode and fixes.
  Please include them in net-next.

-Amit

[PATCH NEXT 1/7] qlcnic: driver private workqueue

[Amit Kumar Salecha]

Currently fw recovery usage global workqueue.
As same workqueue used by kernel for ethtool and etc., supporting
quiescent mode is not possible, without driver private workqueue.

Signed-off-by: Amit Kumar Salecha <amit.salecha@qlogic.com>
---
 drivers/net/qlcnic/qlcnic_main.c |   12 +++++++++++-
 1 files changed, 11 insertions(+), 1 deletions(-)

diff --git a/drivers/net/qlcnic/qlcnic_main.c b/drivers/net/qlcnic/qlcnic_main.c
index 4757908..7503c48 100644
--- a/drivers/net/qlcnic/qlcnic_main.c
+++ b/drivers/net/qlcnic/qlcnic_main.c
@@ -46,6 +46,7 @@ char qlcnic_driver_name[] = "qlcnic";
 static const char qlcnic_driver_string[] = "QLogic 1/10 GbE "
 	"Converged/Intelligent Ethernet Driver v" QLCNIC_LINUX_VERSIONID;
 
+static struct workqueue_struct *qlcnic_wq;
 static int qlcnic_mac_learn;
 module_param(qlcnic_mac_learn, int, 0644);
 MODULE_PARM_DESC(qlcnic_mac_learn, "Mac Filter (0=disabled, 1=enabled)");
@@ -2886,7 +2887,8 @@ qlcnic_schedule_work(struct qlcnic_adapter *adapter,
 		return;
 
 	INIT_DELAYED_WORK(&adapter->fw_work, func);
-	schedule_delayed_work(&adapter->fw_work, round_jiffies_relative(delay));
+	queue_delayed_work(qlcnic_wq, &adapter->fw_work,
+					round_jiffies_relative(delay));
 }
 
 static void
@@ -4163,6 +4165,12 @@ static int __init qlcnic_init_module(void)
 
 	printk(KERN_INFO "%s\n", qlcnic_driver_string);
 
+	qlcnic_wq = create_singlethread_workqueue("qlcnic");
+	if (qlcnic_wq == NULL) {
+		printk(KERN_ERR "qlcnic: cannot create workqueue\n");
+		return -ENOMEM;
+	}
+
 #ifdef CONFIG_INET
 	register_netdevice_notifier(&qlcnic_netdev_cb);
 	register_inetaddr_notifier(&qlcnic_inetaddr_cb);
@@ -4174,6 +4182,7 @@ static int __init qlcnic_init_module(void)
 		unregister_inetaddr_notifier(&qlcnic_inetaddr_cb);
 		unregister_netdevice_notifier(&qlcnic_netdev_cb);
 #endif
+		destroy_workqueue(qlcnic_wq);
 	}
 
 	return ret;
@@ -4190,6 +4199,7 @@ static void __exit qlcnic_exit_module(void)
 	unregister_inetaddr_notifier(&qlcnic_inetaddr_cb);
 	unregister_netdevice_notifier(&qlcnic_netdev_cb);
 #endif
+	destroy_workqueue(qlcnic_wq);
 }
 
 module_exit(qlcnic_exit_module);
-- 
1.6.0.2

[PATCH NEXT 2/7] qlcnic: support quiescent mode

[Amit Kumar Salecha]

Put device in quiescent mode during internal loopback test.
Before running test, set state to NEED_QUISCENT. After getting
ack from all function, change state to QUISCENT and perform test.

Signed-off-by: Amit Kumar Salecha <amit.salecha@qlogic.com>
---
 drivers/net/qlcnic/qlcnic.h         |    2 +
 drivers/net/qlcnic/qlcnic_ethtool.c |    6 +++
 drivers/net/qlcnic/qlcnic_main.c    |   83 +++++++++++++++++++++++++++-------
 3 files changed, 74 insertions(+), 17 deletions(-)

diff --git a/drivers/net/qlcnic/qlcnic.h b/drivers/net/qlcnic/qlcnic.h
index a1fabdc..6909cfc 100644
--- a/drivers/net/qlcnic/qlcnic.h
+++ b/drivers/net/qlcnic/qlcnic.h
@@ -1313,6 +1313,8 @@ int qlcnic_set_ilb_mode(struct qlcnic_adapter *adapter);
 void qlcnic_fetch_mac(struct qlcnic_adapter *, u32, u32, u8, u8 *);
 
 /* Functions from qlcnic_main.c */
+int qlcnic_request_quiscent_mode(struct qlcnic_adapter *adapter);
+void qlcnic_clear_quiscent_mode(struct qlcnic_adapter *adapter);
 int qlcnic_reset_context(struct qlcnic_adapter *);
 u32 qlcnic_issue_cmd(struct qlcnic_adapter *adapter,
 	u32 pci_fn, u32 version, u32 arg1, u32 arg2, u32 arg3, u32 cmd);
diff --git a/drivers/net/qlcnic/qlcnic_ethtool.c b/drivers/net/qlcnic/qlcnic_ethtool.c
index 6a76014..0181301 100644
--- a/drivers/net/qlcnic/qlcnic_ethtool.c
+++ b/drivers/net/qlcnic/qlcnic_ethtool.c
@@ -706,6 +706,11 @@ static int qlcnic_loopback_test(struct net_device *netdev)
 	if (test_and_set_bit(__QLCNIC_RESETTING, &adapter->state))
 		return -EIO;
 
+	if (qlcnic_request_quiscent_mode(adapter)) {
+		clear_bit(__QLCNIC_RESETTING, &adapter->state);
+		return -EIO;
+	}
+
 	ret = qlcnic_diag_alloc_res(netdev, QLCNIC_LOOPBACK_TEST);
 	if (ret)
 		goto clear_it;
@@ -722,6 +727,7 @@ done:
 	qlcnic_diag_free_res(netdev, max_sds_rings);
 
 clear_it:
+	qlcnic_clear_quiscent_mode(adapter);
 	adapter->max_sds_rings = max_sds_rings;
 	clear_bit(__QLCNIC_RESETTING, &adapter->state);
 	return ret;
diff --git a/drivers/net/qlcnic/qlcnic_main.c b/drivers/net/qlcnic/qlcnic_main.c
index 7503c48..9b0acfb 100644
--- a/drivers/net/qlcnic/qlcnic_main.c
+++ b/drivers/net/qlcnic/qlcnic_main.c
@@ -2712,7 +2712,8 @@ qlcnic_fwinit_work(struct work_struct *work)
 		goto err_ret;
 
 	dev_state = QLCRD32(adapter, QLCNIC_CRB_DEV_STATE);
-	if (dev_state ==  QLCNIC_DEV_QUISCENT) {
+	if (dev_state == QLCNIC_DEV_QUISCENT ||
+	    dev_state == QLCNIC_DEV_NEED_QUISCENT) {
 		qlcnic_api_unlock(adapter);
 		qlcnic_schedule_work(adapter, qlcnic_fwinit_work,
 						FW_POLL_DELAY * 2);
@@ -2734,18 +2735,6 @@ qlcnic_fwinit_work(struct work_struct *work)
 skip_ack_check:
 		dev_state = QLCRD32(adapter, QLCNIC_CRB_DEV_STATE);
 
-		if (dev_state == QLCNIC_DEV_NEED_QUISCENT) {
-			QLCWR32(adapter, QLCNIC_CRB_DEV_STATE,
-						QLCNIC_DEV_QUISCENT);
-			qlcnic_schedule_work(adapter, qlcnic_fwinit_work,
-						FW_POLL_DELAY * 2);
-			QLCDB(adapter, DRV, "Quiscing the driver\n");
-			qlcnic_idc_debug_info(adapter, 0);
-
-			qlcnic_api_unlock(adapter);
-			return;
-		}
-
 		if (dev_state == QLCNIC_DEV_NEED_RESET) {
 			QLCWR32(adapter, QLCNIC_CRB_DEV_STATE,
 						QLCNIC_DEV_INITIALIZING);
@@ -2802,7 +2791,12 @@ qlcnic_detach_work(struct work_struct *work)
 
 	netif_device_detach(netdev);
 
-	qlcnic_down(adapter, netdev);
+	/* Dont grab rtnl lock during Quiscent mode */
+	if (adapter->dev_state == QLCNIC_DEV_NEED_QUISCENT) {
+		if (netif_running(netdev))
+			__qlcnic_down(adapter, netdev);
+	} else
+		qlcnic_down(adapter, netdev);
 
 	status = QLCRD32(adapter, QLCNIC_PEG_HALT_STATUS1);
 
@@ -2844,6 +2838,61 @@ qlcnic_set_npar_non_operational(struct qlcnic_adapter *adapter)
 	qlcnic_api_unlock(adapter);
 }
 
+/* Caller should held RESETTING bit.
+ * This should be call in sync with qlcnic_request_quiscent_mode.
+ */
+void qlcnic_clear_quiscent_mode(struct qlcnic_adapter *adapter)
+{
+	qlcnic_clr_drv_state(adapter);
+	qlcnic_api_lock(adapter);
+	QLCWR32(adapter, QLCNIC_CRB_DEV_STATE, QLCNIC_DEV_READY);
+	qlcnic_api_unlock(adapter);
+}
+
+/* Caller should held RESETTING bit.
+ */
+int qlcnic_request_quiscent_mode(struct qlcnic_adapter *adapter)
+{
+	u8 timeo = adapter->dev_init_timeo / 2;
+	u32 state;
+
+	if (qlcnic_api_lock(adapter))
+		return -EIO;
+
+	state = QLCRD32(adapter, QLCNIC_CRB_DEV_STATE);
+	if (state != QLCNIC_DEV_READY)
+		return -EIO;
+
+	QLCWR32(adapter, QLCNIC_CRB_DEV_STATE, QLCNIC_DEV_NEED_QUISCENT);
+	qlcnic_api_unlock(adapter);
+	QLCDB(adapter, DRV, "NEED QUISCENT state set\n");
+	qlcnic_idc_debug_info(adapter, 0);
+
+	qlcnic_set_drv_state(adapter, QLCNIC_DEV_NEED_QUISCENT);
+
+	do {
+		msleep(2000);
+		state = QLCRD32(adapter, QLCNIC_CRB_DEV_STATE);
+		if (state == QLCNIC_DEV_QUISCENT)
+			return 0;
+		if (!qlcnic_check_drv_state(adapter)) {
+			if (qlcnic_api_lock(adapter))
+				return -EIO;
+			QLCWR32(adapter, QLCNIC_CRB_DEV_STATE,
+							QLCNIC_DEV_QUISCENT);
+			qlcnic_api_unlock(adapter);
+			QLCDB(adapter, DRV, "QUISCENT mode set\n");
+			return 0;
+		}
+	} while (--timeo);
+
+	dev_err(&adapter->pdev->dev, "Failed to quiesce device, DRV_STATE=%08x"
+		" DRV_ACTIVE=%08x\n", QLCRD32(adapter, QLCNIC_CRB_DRV_STATE),
+		QLCRD32(adapter, QLCNIC_CRB_DRV_ACTIVE));
+	qlcnic_clear_quiscent_mode(adapter);
+	return -EIO;
+}
+
 /*Transit to RESET state from READY state only */
 static void
 qlcnic_dev_request_reset(struct qlcnic_adapter *adapter)
@@ -2951,11 +3000,11 @@ qlcnic_check_health(struct qlcnic_adapter *adapter)
 		qlcnic_dev_request_reset(adapter);
 
 	state = QLCRD32(adapter, QLCNIC_CRB_DEV_STATE);
-	if (state == QLCNIC_DEV_NEED_RESET ||
-	    state == QLCNIC_DEV_NEED_QUISCENT) {
+	if (state == QLCNIC_DEV_NEED_RESET) {
 		qlcnic_set_npar_non_operational(adapter);
 		adapter->need_fw_reset = 1;
-	}
+	} else if (state == QLCNIC_DEV_NEED_QUISCENT)
+		goto detach;
 
 	heartbeat = QLCRD32(adapter, QLCNIC_PEG_ALIVE_COUNTER);
 	if (heartbeat != adapter->heartbeat) {
-- 
1.6.0.2

[PATCH NEXT 3/7] qlcnic: remove private LRO flag

[Amit Kumar Salecha]

LRO was not getting enable after interface down/up.

Signed-off-by: Amit Kumar Salecha <amit.salecha@qlogic.com>
---
 drivers/net/qlcnic/qlcnic_ethtool.c |    4 ++--
 drivers/net/qlcnic/qlcnic_hw.c      |    5 -----
 drivers/net/qlcnic/qlcnic_main.c    |    2 --
 3 files changed, 2 insertions(+), 9 deletions(-)

diff --git a/drivers/net/qlcnic/qlcnic_ethtool.c b/drivers/net/qlcnic/qlcnic_ethtool.c
index 0181301..e07adb1 100644
--- a/drivers/net/qlcnic/qlcnic_ethtool.c
+++ b/drivers/net/qlcnic/qlcnic_ethtool.c
@@ -865,7 +865,7 @@ static int qlcnic_set_rx_csum(struct net_device *dev, u32 data)
 		return 0;
 	}
 
-	if (adapter->flags & QLCNIC_LRO_ENABLED) {
+	if (dev->features & NETIF_F_LRO) {
 		if (qlcnic_config_hw_lro(adapter, QLCNIC_LRO_DISABLED))
 			return -EIO;
 
@@ -1062,7 +1062,7 @@ static int qlcnic_set_flags(struct net_device *netdev, u32 data)
 		return -EINVAL;
 	}
 
-	if ((data & ETH_FLAG_LRO) && (adapter->flags & QLCNIC_LRO_ENABLED))
+	if ((data & ETH_FLAG_LRO) && (netdev->features & NETIF_F_LRO))
 		return 0;
 
 	if (data & ETH_FLAG_LRO) {
diff --git a/drivers/net/qlcnic/qlcnic_hw.c b/drivers/net/qlcnic/qlcnic_hw.c
index 9d3e16d..7f1f9b4 100644
--- a/drivers/net/qlcnic/qlcnic_hw.c
+++ b/drivers/net/qlcnic/qlcnic_hw.c
@@ -582,9 +582,6 @@ int qlcnic_config_hw_lro(struct qlcnic_adapter *adapter, int enable)
 	u64 word;
 	int rv;
 
-	if ((adapter->flags & QLCNIC_LRO_ENABLED) == enable)
-		return 0;
-
 	memset(&req, 0, sizeof(struct qlcnic_nic_req));
 
 	req.qhdr = cpu_to_le64(QLCNIC_HOST_REQUEST << 23);
@@ -599,8 +596,6 @@ int qlcnic_config_hw_lro(struct qlcnic_adapter *adapter, int enable)
 		dev_err(&adapter->netdev->dev,
 			"Could not send configure hw lro request\n");
 
-	adapter->flags ^= QLCNIC_LRO_ENABLED;
-
 	return rv;
 }
 
diff --git a/drivers/net/qlcnic/qlcnic_main.c b/drivers/net/qlcnic/qlcnic_main.c
index 9b0acfb..e3c1b80 100644
--- a/drivers/net/qlcnic/qlcnic_main.c
+++ b/drivers/net/qlcnic/qlcnic_main.c
@@ -657,8 +657,6 @@ qlcnic_check_options(struct qlcnic_adapter *adapter)
 	dev_info(&pdev->dev, "firmware v%d.%d.%d\n",
 			fw_major, fw_minor, fw_build);
 
-	adapter->flags &= ~QLCNIC_LRO_ENABLED;
-
 	if (adapter->ahw.port_type == QLCNIC_XGBE) {
 		adapter->num_rxd = DEFAULT_RCV_DESCRIPTORS_10G;
 		adapter->num_jumbo_rxd = MAX_JUMBO_RCV_DESCRIPTORS_10G;
-- 
1.6.0.2

[PATCH NEXT 4/7] qlcnic: fix board description

[Amit Kumar Salecha]

From: Sritej Velaga <sritej.velaga@qlogic.com>

Remove "Flex-10" from board description.

Signed-off-by: Sritej Velaga <sritej.velaga@qlogic.com>
Signed-off-by: Amit Kumar Salecha <amit.salecha@qlogic.com>
---
 drivers/net/qlcnic/qlcnic.h |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/drivers/net/qlcnic/qlcnic.h b/drivers/net/qlcnic/qlcnic.h
index 6909cfc..46a54b3 100644
--- a/drivers/net/qlcnic/qlcnic.h
+++ b/drivers/net/qlcnic/qlcnic.h
@@ -1370,7 +1370,7 @@ static const struct qlcnic_brdinfo qlcnic_boards[] = {
 	{0x1077, 0x8020, 0x1077, 0x20f,
 		"3200 Series Single Port 10Gb Intelligent Ethernet Adapter"},
 	{0x1077, 0x8020, 0x103c, 0x3733,
-		"NC523SFP 10Gb 2-port Flex-10 Server Adapter"},
+		"NC523SFP 10Gb 2-port Server Adapter"},
 	{0x1077, 0x8020, 0x0, 0x0, "cLOM8214 1/10GbE Controller"},
 };
 
-- 
1.6.0.2

[PATCH NEXT 5/7] qlcnic: fix promiscous mode for VF

[Amit Kumar Salecha]

From: Rajesh Borundia <rajesh.borundia@qlogic.com>

o Allow promiscous mode setting for VF's depending upon the configuration.

Signed-off-by: Rajesh Borundia <rajesh.borundia@qlogic.com>
Signed-off-by: Amit Kumar Salecha <amit.salecha@qlogic.com>
---
 drivers/net/qlcnic/qlcnic.h      |    1 +
 drivers/net/qlcnic/qlcnic_hw.c   |    3 ++-
 drivers/net/qlcnic/qlcnic_main.c |    9 +++++++--
 3 files changed, 10 insertions(+), 3 deletions(-)

diff --git a/drivers/net/qlcnic/qlcnic.h b/drivers/net/qlcnic/qlcnic.h
index 46a54b3..4025e20 100644
--- a/drivers/net/qlcnic/qlcnic.h
+++ b/drivers/net/qlcnic/qlcnic.h
@@ -920,6 +920,7 @@ struct qlcnic_ipaddr {
 #define QLCNIC_TAGGING_ENABLED		0x100
 #define QLCNIC_MACSPOOF			0x200
 #define QLCNIC_MAC_OVERRIDE_DISABLED	0x400
+#define QLCNIC_PROMISC_DISABLED		0x800
 #define QLCNIC_IS_MSI_FAMILY(adapter) \
 	((adapter)->flags & (QLCNIC_MSI_ENABLED | QLCNIC_MSIX_ENABLED))
 
diff --git a/drivers/net/qlcnic/qlcnic_hw.c b/drivers/net/qlcnic/qlcnic_hw.c
index 7f1f9b4..53e8053 100644
--- a/drivers/net/qlcnic/qlcnic_hw.c
+++ b/drivers/net/qlcnic/qlcnic_hw.c
@@ -442,7 +442,8 @@ void qlcnic_set_multi(struct net_device *netdev)
 	qlcnic_nic_add_mac(adapter, bcast_addr);
 
 	if (netdev->flags & IFF_PROMISC) {
-		mode = VPORT_MISS_MODE_ACCEPT_ALL;
+		if (!(adapter->flags & QLCNIC_PROMISC_DISABLED))
+			mode = VPORT_MISS_MODE_ACCEPT_ALL;
 		goto send_fw_cmd;
 	}
 
diff --git a/drivers/net/qlcnic/qlcnic_main.c b/drivers/net/qlcnic/qlcnic_main.c
index e3c1b80..4aada0b 100644
--- a/drivers/net/qlcnic/qlcnic_main.c
+++ b/drivers/net/qlcnic/qlcnic_main.c
@@ -718,8 +718,8 @@ static void
 qlcnic_set_eswitch_port_features(struct qlcnic_adapter *adapter,
 		struct qlcnic_esw_func_cfg *esw_cfg)
 {
-	adapter->flags &= ~QLCNIC_MACSPOOF;
-	adapter->flags &= ~QLCNIC_MAC_OVERRIDE_DISABLED;
+	adapter->flags &= ~(QLCNIC_MACSPOOF | QLCNIC_MAC_OVERRIDE_DISABLED |
+				QLCNIC_PROMISC_DISABLED);
 
 	if (esw_cfg->mac_anti_spoof)
 		adapter->flags |= QLCNIC_MACSPOOF;
@@ -727,6 +727,9 @@ qlcnic_set_eswitch_port_features(struct qlcnic_adapter *adapter,
 	if (!esw_cfg->mac_override)
 		adapter->flags |= QLCNIC_MAC_OVERRIDE_DISABLED;
 
+	if (!esw_cfg->promisc_mode)
+		adapter->flags |= QLCNIC_PROMISC_DISABLED;
+
 	qlcnic_set_netdev_features(adapter, esw_cfg);
 }
 
@@ -845,6 +848,7 @@ qlcnic_set_default_offload_settings(struct qlcnic_adapter *adapter)
 		esw_cfg.pci_func = i;
 		esw_cfg.offload_flags = BIT_0;
 		esw_cfg.mac_override = BIT_0;
+		esw_cfg.promisc_mode = BIT_0;
 		if (adapter->capabilities  & QLCNIC_FW_CAPABILITY_TSO)
 			esw_cfg.offload_flags |= (BIT_1 | BIT_2);
 		if (qlcnic_config_switch_port(adapter, &esw_cfg))
@@ -3571,6 +3575,7 @@ validate_esw_config(struct qlcnic_adapter *adapter,
 						QLCNIC_NON_PRIV_FUNC) {
 				esw_cfg[i].mac_anti_spoof = 0;
 				esw_cfg[i].mac_override = 1;
+				esw_cfg[i].promisc_mode = 1;
 			}
 			break;
 		case QLCNIC_ADD_VLAN:
-- 
1.6.0.2

[PATCH NEXT 6/7] qlcnic: change all P3 references to P3P

[Amit Kumar Salecha]

From: Sritej Velaga <sritej.velaga@qlogic.com>

This patch just rename all P3 #define to P3P.

Signed-off-by: Sritej Velaga <sritej.velaga@qlogic.com>
Signed-off-by: Amit Kumar Salecha <amit.salecha@qlogic.com>
---
 drivers/net/qlcnic/qlcnic.h         |   38 +++++++++++++++---------------
 drivers/net/qlcnic/qlcnic_ethtool.c |   42 +++++++++++++++++-----------------
 drivers/net/qlcnic/qlcnic_hdr.h     |   24 ++++++++++----------
 drivers/net/qlcnic/qlcnic_hw.c      |   36 +++++++++++++++---------------
 drivers/net/qlcnic/qlcnic_init.c    |    4 +-
 5 files changed, 72 insertions(+), 72 deletions(-)

diff --git a/drivers/net/qlcnic/qlcnic.h b/drivers/net/qlcnic/qlcnic.h
index 4025e20..d325314 100644
--- a/drivers/net/qlcnic/qlcnic.h
+++ b/drivers/net/qlcnic/qlcnic.h
@@ -94,12 +94,12 @@
 #define FIRST_PAGE_GROUP_START	0
 #define FIRST_PAGE_GROUP_END	0x100000
 
-#define P3_MAX_MTU                     (9600)
-#define P3_MIN_MTU                     (68)
+#define P3P_MAX_MTU                     (9600)
+#define P3P_MIN_MTU                     (68)
 #define QLCNIC_MAX_ETHERHDR                32 /* This contains some padding */
 
-#define QLCNIC_P3_RX_BUF_MAX_LEN         (QLCNIC_MAX_ETHERHDR + ETH_DATA_LEN)
-#define QLCNIC_P3_RX_JUMBO_BUF_MAX_LEN   (QLCNIC_MAX_ETHERHDR + P3_MAX_MTU)
+#define QLCNIC_P3P_RX_BUF_MAX_LEN         (QLCNIC_MAX_ETHERHDR + ETH_DATA_LEN)
+#define QLCNIC_P3P_RX_JUMBO_BUF_MAX_LEN   (QLCNIC_MAX_ETHERHDR + P3P_MAX_MTU)
 #define QLCNIC_CT_DEFAULT_RX_BUF_LEN	2048
 #define QLCNIC_LRO_BUFFER_EXTRA		2048
 
@@ -307,20 +307,20 @@ struct uni_data_desc{
 /* Magic number to let user know flash is programmed */
 #define	QLCNIC_BDINFO_MAGIC 0x12345678
 
-#define QLCNIC_BRDTYPE_P3_REF_QG	0x0021
-#define QLCNIC_BRDTYPE_P3_HMEZ		0x0022
-#define QLCNIC_BRDTYPE_P3_10G_CX4_LP	0x0023
-#define QLCNIC_BRDTYPE_P3_4_GB		0x0024
-#define QLCNIC_BRDTYPE_P3_IMEZ		0x0025
-#define QLCNIC_BRDTYPE_P3_10G_SFP_PLUS	0x0026
-#define QLCNIC_BRDTYPE_P3_10000_BASE_T	0x0027
-#define QLCNIC_BRDTYPE_P3_XG_LOM	0x0028
-#define QLCNIC_BRDTYPE_P3_4_GB_MM	0x0029
-#define QLCNIC_BRDTYPE_P3_10G_SFP_CT	0x002a
-#define QLCNIC_BRDTYPE_P3_10G_SFP_QT	0x002b
-#define QLCNIC_BRDTYPE_P3_10G_CX4	0x0031
-#define QLCNIC_BRDTYPE_P3_10G_XFP	0x0032
-#define QLCNIC_BRDTYPE_P3_10G_TP	0x0080
+#define QLCNIC_BRDTYPE_P3P_REF_QG	0x0021
+#define QLCNIC_BRDTYPE_P3P_HMEZ		0x0022
+#define QLCNIC_BRDTYPE_P3P_10G_CX4_LP	0x0023
+#define QLCNIC_BRDTYPE_P3P_4_GB		0x0024
+#define QLCNIC_BRDTYPE_P3P_IMEZ		0x0025
+#define QLCNIC_BRDTYPE_P3P_10G_SFP_PLUS	0x0026
+#define QLCNIC_BRDTYPE_P3P_10000_BASE_T	0x0027
+#define QLCNIC_BRDTYPE_P3P_XG_LOM	0x0028
+#define QLCNIC_BRDTYPE_P3P_4_GB_MM	0x0029
+#define QLCNIC_BRDTYPE_P3P_10G_SFP_CT	0x002a
+#define QLCNIC_BRDTYPE_P3P_10G_SFP_QT	0x002b
+#define QLCNIC_BRDTYPE_P3P_10G_CX4	0x0031
+#define QLCNIC_BRDTYPE_P3P_10G_XFP	0x0032
+#define QLCNIC_BRDTYPE_P3P_10G_TP	0x0080
 
 #define QLCNIC_MSIX_TABLE_OFFSET	0x44
 
@@ -719,7 +719,7 @@ struct qlcnic_cardrsp_tx_ctx {
 
 /* MAC */
 
-#define MC_COUNT_P3	38
+#define MC_COUNT_P3P	38
 
 #define QLCNIC_MAC_NOOP	0
 #define QLCNIC_MAC_ADD	1
diff --git a/drivers/net/qlcnic/qlcnic_ethtool.c b/drivers/net/qlcnic/qlcnic_ethtool.c
index e07adb1..2568aa6 100644
--- a/drivers/net/qlcnic/qlcnic_ethtool.c
+++ b/drivers/net/qlcnic/qlcnic_ethtool.c
@@ -96,7 +96,7 @@ static const char qlcnic_gstrings_test[][ETH_GSTRING_LEN] = {
 static const u32 diag_registers[] = {
 	CRB_CMDPEG_STATE,
 	CRB_RCVPEG_STATE,
-	CRB_XG_STATE_P3,
+	CRB_XG_STATE_P3P,
 	CRB_FW_CAPABILITIES_1,
 	ISR_INT_STATE_REG,
 	QLCNIC_CRB_DRV_ACTIVE,
@@ -189,9 +189,9 @@ qlcnic_get_settings(struct net_device *dev, struct ethtool_cmd *ecmd)
 			goto skip;
 		}
 
-		val = QLCRD32(adapter, P3_LINK_SPEED_REG(pcifn));
-		ecmd->speed = P3_LINK_SPEED_MHZ *
-			P3_LINK_SPEED_VAL(pcifn, val);
+		val = QLCRD32(adapter, P3P_LINK_SPEED_REG(pcifn));
+		ecmd->speed = P3P_LINK_SPEED_MHZ *
+			P3P_LINK_SPEED_VAL(pcifn, val);
 		ecmd->duplex = DUPLEX_FULL;
 		ecmd->autoneg = AUTONEG_DISABLE;
 	} else
@@ -202,42 +202,42 @@ skip:
 	ecmd->transceiver = XCVR_EXTERNAL;
 
 	switch (adapter->ahw.board_type) {
-	case QLCNIC_BRDTYPE_P3_REF_QG:
-	case QLCNIC_BRDTYPE_P3_4_GB:
-	case QLCNIC_BRDTYPE_P3_4_GB_MM:
+	case QLCNIC_BRDTYPE_P3P_REF_QG:
+	case QLCNIC_BRDTYPE_P3P_4_GB:
+	case QLCNIC_BRDTYPE_P3P_4_GB_MM:
 
 		ecmd->supported |= SUPPORTED_Autoneg;
 		ecmd->advertising |= ADVERTISED_Autoneg;
-	case QLCNIC_BRDTYPE_P3_10G_CX4:
-	case QLCNIC_BRDTYPE_P3_10G_CX4_LP:
-	case QLCNIC_BRDTYPE_P3_10000_BASE_T:
+	case QLCNIC_BRDTYPE_P3P_10G_CX4:
+	case QLCNIC_BRDTYPE_P3P_10G_CX4_LP:
+	case QLCNIC_BRDTYPE_P3P_10000_BASE_T:
 		ecmd->supported |= SUPPORTED_TP;
 		ecmd->advertising |= ADVERTISED_TP;
 		ecmd->port = PORT_TP;
 		ecmd->autoneg =  adapter->link_autoneg;
 		break;
-	case QLCNIC_BRDTYPE_P3_IMEZ:
-	case QLCNIC_BRDTYPE_P3_XG_LOM:
-	case QLCNIC_BRDTYPE_P3_HMEZ:
+	case QLCNIC_BRDTYPE_P3P_IMEZ:
+	case QLCNIC_BRDTYPE_P3P_XG_LOM:
+	case QLCNIC_BRDTYPE_P3P_HMEZ:
 		ecmd->supported |= SUPPORTED_MII;
 		ecmd->advertising |= ADVERTISED_MII;
 		ecmd->port = PORT_MII;
 		ecmd->autoneg = AUTONEG_DISABLE;
 		break;
-	case QLCNIC_BRDTYPE_P3_10G_SFP_PLUS:
-	case QLCNIC_BRDTYPE_P3_10G_SFP_CT:
-	case QLCNIC_BRDTYPE_P3_10G_SFP_QT:
+	case QLCNIC_BRDTYPE_P3P_10G_SFP_PLUS:
+	case QLCNIC_BRDTYPE_P3P_10G_SFP_CT:
+	case QLCNIC_BRDTYPE_P3P_10G_SFP_QT:
 		ecmd->advertising |= ADVERTISED_TP;
 		ecmd->supported |= SUPPORTED_TP;
 		check_sfp_module = netif_running(dev) &&
 			adapter->has_link_events;
-	case QLCNIC_BRDTYPE_P3_10G_XFP:
+	case QLCNIC_BRDTYPE_P3P_10G_XFP:
 		ecmd->supported |= SUPPORTED_FIBRE;
 		ecmd->advertising |= ADVERTISED_FIBRE;
 		ecmd->port = PORT_FIBRE;
 		ecmd->autoneg = AUTONEG_DISABLE;
 		break;
-	case QLCNIC_BRDTYPE_P3_10G_TP:
+	case QLCNIC_BRDTYPE_P3P_10G_TP:
 		if (adapter->ahw.port_type == QLCNIC_XGBE) {
 			ecmd->autoneg = AUTONEG_DISABLE;
 			ecmd->supported |= (SUPPORTED_FIBRE | SUPPORTED_TP);
@@ -381,9 +381,9 @@ static u32 qlcnic_test_link(struct net_device *dev)
 	struct qlcnic_adapter *adapter = netdev_priv(dev);
 	u32 val;
 
-	val = QLCRD32(adapter, CRB_XG_STATE_P3);
-	val = XG_LINK_STATE_P3(adapter->ahw.pci_func, val);
-	return (val == XG_LINK_UP_P3) ? 0 : 1;
+	val = QLCRD32(adapter, CRB_XG_STATE_P3P);
+	val = XG_LINK_STATE_P3P(adapter->ahw.pci_func, val);
+	return (val == XG_LINK_UP_P3P) ? 0 : 1;
 }
 
 static int
diff --git a/drivers/net/qlcnic/qlcnic_hdr.h b/drivers/net/qlcnic/qlcnic_hdr.h
index 716203e..4290b80 100644
--- a/drivers/net/qlcnic/qlcnic_hdr.h
+++ b/drivers/net/qlcnic/qlcnic_hdr.h
@@ -556,18 +556,18 @@ enum {
 #define XG_LINK_UP	0x10
 #define XG_LINK_DOWN	0x20
 
-#define XG_LINK_UP_P3	0x01
-#define XG_LINK_DOWN_P3	0x02
-#define XG_LINK_STATE_P3_MASK 0xf
-#define XG_LINK_STATE_P3(pcifn, val) \
-	(((val) >> ((pcifn) * 4)) & XG_LINK_STATE_P3_MASK)
-
-#define P3_LINK_SPEED_MHZ	100
-#define P3_LINK_SPEED_MASK	0xff
-#define P3_LINK_SPEED_REG(pcifn)	\
+#define XG_LINK_UP_P3P	0x01
+#define XG_LINK_DOWN_P3P	0x02
+#define XG_LINK_STATE_P3P_MASK 0xf
+#define XG_LINK_STATE_P3P(pcifn, val) \
+	(((val) >> ((pcifn) * 4)) & XG_LINK_STATE_P3P_MASK)
+
+#define P3P_LINK_SPEED_MHZ	100
+#define P3P_LINK_SPEED_MASK	0xff
+#define P3P_LINK_SPEED_REG(pcifn)	\
 	(CRB_PF_LINK_SPEED_1 + (((pcifn) / 4) * 4))
-#define P3_LINK_SPEED_VAL(pcifn, reg)	\
-	(((reg) >> (8 * ((pcifn) & 0x3))) & P3_LINK_SPEED_MASK)
+#define P3P_LINK_SPEED_VAL(pcifn, reg)	\
+	(((reg) >> (8 * ((pcifn) & 0x3))) & P3P_LINK_SPEED_MASK)
 
 #define QLCNIC_CAM_RAM_BASE	(QLCNIC_CRB_CAM + 0x02000)
 #define QLCNIC_CAM_RAM(reg)	(QLCNIC_CAM_RAM_BASE + (reg))
@@ -592,7 +592,7 @@ enum {
 #define CRB_CMDPEG_STATE		(QLCNIC_REG(0x50))
 #define CRB_RCVPEG_STATE		(QLCNIC_REG(0x13c))
 
-#define CRB_XG_STATE_P3 		(QLCNIC_REG(0x98))
+#define CRB_XG_STATE_P3P		(QLCNIC_REG(0x98))
 #define CRB_PF_LINK_SPEED_1		(QLCNIC_REG(0xe8))
 #define CRB_PF_LINK_SPEED_2		(QLCNIC_REG(0xec))
 
diff --git a/drivers/net/qlcnic/qlcnic_hw.c b/drivers/net/qlcnic/qlcnic_hw.c
index 53e8053..7a47a2a 100644
--- a/drivers/net/qlcnic/qlcnic_hw.c
+++ b/drivers/net/qlcnic/qlcnic_hw.c
@@ -754,9 +754,9 @@ int qlcnic_change_mtu(struct net_device *netdev, int mtu)
 	struct qlcnic_adapter *adapter = netdev_priv(netdev);
 	int rc = 0;
 
-	if (mtu < P3_MIN_MTU || mtu > P3_MAX_MTU) {
+	if (mtu < P3P_MIN_MTU || mtu > P3P_MAX_MTU) {
 		dev_err(&adapter->netdev->dev, "%d bytes < mtu < %d bytes"
-			" not supported\n", P3_MAX_MTU, P3_MIN_MTU);
+			" not supported\n", P3P_MAX_MTU, P3P_MIN_MTU);
 		return -EINVAL;
 	}
 
@@ -1161,31 +1161,31 @@ int qlcnic_get_board_info(struct qlcnic_adapter *adapter)
 
 	adapter->ahw.board_type = board_type;
 
-	if (board_type == QLCNIC_BRDTYPE_P3_4_GB_MM) {
+	if (board_type == QLCNIC_BRDTYPE_P3P_4_GB_MM) {
 		u32 gpio = QLCRD32(adapter, QLCNIC_ROMUSB_GLB_PAD_GPIO_I);
 		if ((gpio & 0x8000) == 0)
-			board_type = QLCNIC_BRDTYPE_P3_10G_TP;
+			board_type = QLCNIC_BRDTYPE_P3P_10G_TP;
 	}
 
 	switch (board_type) {
-	case QLCNIC_BRDTYPE_P3_HMEZ:
-	case QLCNIC_BRDTYPE_P3_XG_LOM:
-	case QLCNIC_BRDTYPE_P3_10G_CX4:
-	case QLCNIC_BRDTYPE_P3_10G_CX4_LP:
-	case QLCNIC_BRDTYPE_P3_IMEZ:
-	case QLCNIC_BRDTYPE_P3_10G_SFP_PLUS:
-	case QLCNIC_BRDTYPE_P3_10G_SFP_CT:
-	case QLCNIC_BRDTYPE_P3_10G_SFP_QT:
-	case QLCNIC_BRDTYPE_P3_10G_XFP:
-	case QLCNIC_BRDTYPE_P3_10000_BASE_T:
+	case QLCNIC_BRDTYPE_P3P_HMEZ:
+	case QLCNIC_BRDTYPE_P3P_XG_LOM:
+	case QLCNIC_BRDTYPE_P3P_10G_CX4:
+	case QLCNIC_BRDTYPE_P3P_10G_CX4_LP:
+	case QLCNIC_BRDTYPE_P3P_IMEZ:
+	case QLCNIC_BRDTYPE_P3P_10G_SFP_PLUS:
+	case QLCNIC_BRDTYPE_P3P_10G_SFP_CT:
+	case QLCNIC_BRDTYPE_P3P_10G_SFP_QT:
+	case QLCNIC_BRDTYPE_P3P_10G_XFP:
+	case QLCNIC_BRDTYPE_P3P_10000_BASE_T:
 		adapter->ahw.port_type = QLCNIC_XGBE;
 		break;
-	case QLCNIC_BRDTYPE_P3_REF_QG:
-	case QLCNIC_BRDTYPE_P3_4_GB:
-	case QLCNIC_BRDTYPE_P3_4_GB_MM:
+	case QLCNIC_BRDTYPE_P3P_REF_QG:
+	case QLCNIC_BRDTYPE_P3P_4_GB:
+	case QLCNIC_BRDTYPE_P3P_4_GB_MM:
 		adapter->ahw.port_type = QLCNIC_GBE;
 		break;
-	case QLCNIC_BRDTYPE_P3_10G_TP:
+	case QLCNIC_BRDTYPE_P3P_10G_TP:
 		adapter->ahw.port_type = (adapter->portnum < 2) ?
 			QLCNIC_XGBE : QLCNIC_GBE;
 		break;
diff --git a/drivers/net/qlcnic/qlcnic_init.c b/drivers/net/qlcnic/qlcnic_init.c
index 908a25b..0d180c6 100644
--- a/drivers/net/qlcnic/qlcnic_init.c
+++ b/drivers/net/qlcnic/qlcnic_init.c
@@ -259,14 +259,14 @@ int qlcnic_alloc_sw_resources(struct qlcnic_adapter *adapter)
 		switch (ring) {
 		case RCV_RING_NORMAL:
 			rds_ring->num_desc = adapter->num_rxd;
-			rds_ring->dma_size = QLCNIC_P3_RX_BUF_MAX_LEN;
+			rds_ring->dma_size = QLCNIC_P3P_RX_BUF_MAX_LEN;
 			rds_ring->skb_size = rds_ring->dma_size + NET_IP_ALIGN;
 			break;
 
 		case RCV_RING_JUMBO:
 			rds_ring->num_desc = adapter->num_jumbo_rxd;
 			rds_ring->dma_size =
-				QLCNIC_P3_RX_JUMBO_BUF_MAX_LEN;
+				QLCNIC_P3P_RX_JUMBO_BUF_MAX_LEN;
 
 			if (adapter->capabilities & QLCNIC_FW_CAPABILITY_HW_LRO)
 				rds_ring->dma_size += QLCNIC_LRO_BUFFER_EXTRA;
-- 
1.6.0.2

[PATCH NEXT 7/7] qlcnic: update driver version 5.0.11

[Amit Kumar Salecha]

Signed-off-by: Amit Kumar Salecha <amit.salecha@qlogic.com>
---
 drivers/net/qlcnic/qlcnic.h |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/net/qlcnic/qlcnic.h b/drivers/net/qlcnic/qlcnic.h
index d325314..26c37d3 100644
--- a/drivers/net/qlcnic/qlcnic.h
+++ b/drivers/net/qlcnic/qlcnic.h
@@ -51,8 +51,8 @@
 
 #define _QLCNIC_LINUX_MAJOR 5
 #define _QLCNIC_LINUX_MINOR 0
-#define _QLCNIC_LINUX_SUBVERSION 10
-#define QLCNIC_LINUX_VERSIONID  "5.0.10"
+#define _QLCNIC_LINUX_SUBVERSION 11
+#define QLCNIC_LINUX_VERSIONID  "5.0.11"
 #define QLCNIC_DRV_IDC_VER  0x01
 #define QLCNIC_DRIVER_VERSION  ((_QLCNIC_LINUX_MAJOR << 16) |\
 		 (_QLCNIC_LINUX_MINOR << 8) | (_QLCNIC_LINUX_SUBVERSION))
-- 
1.6.0.2

Re: [PATCH NEXT 0/7]qlcnic: driver update

[David Miller]

From: Amit Kumar Salecha <amit.salecha@qlogic.com>
Date: Fri,  8 Oct 2010 02:46:04 -0700

> Hi
>   Series of 7 to support quiescent mode and fixes.
>   Please include them in net-next.

All applied, thank you.