qla2xxx: update qla2xxx driver to 8.01.02-k.

index 23d095d..7325658 100644
@@ -2858,7 +2858,7 @@ qla2x00_fabric_login(scsi_qla_host_t *ha
 			    fcport->d_id.b.domain, fcport->d_id.b.area,
 			    fcport->d_id.b.al_pa);
 			fcport->loop_id = FC_NO_LOOP_ID;
-			atomic_set(&fcport->state, FCS_DEVICE_DEAD);
+			fcport->login_retry = 0;
 
 			rval = 3;
 			break;

index fc25cd8..47c9ecf 100644
@@ -319,6 +319,83 @@ qla2x00_state_show(struct class_device *
 	return len;
 }
 
+static ssize_t
+qla2x00_zio_show(struct class_device *cdev, char *buf)
+{
+	scsi_qla_host_t *ha = to_qla_host(class_to_shost(cdev));
+	int len = 0;
+
+	switch (ha->zio_mode) {
+	case QLA_ZIO_MODE_5:
+		len += snprintf(buf + len, PAGE_SIZE-len, "Mode 5\n");
+		break;
+	case QLA_ZIO_MODE_6:
+		len += snprintf(buf + len, PAGE_SIZE-len, "Mode 6\n");
+		break;
+	case QLA_ZIO_DISABLED:
+		len += snprintf(buf + len, PAGE_SIZE-len, "Disabled\n");
+		break;
+	}
+	return len;
+}
+
+static ssize_t
+qla2x00_zio_store(struct class_device *cdev, const char *buf, size_t count)
+{
+	scsi_qla_host_t *ha = to_qla_host(class_to_shost(cdev));
+	int val = 0;
+	uint16_t zio_mode;
+
+	if (sscanf(buf, "%d", &val) != 1)
+		return -EINVAL;
+
+	switch (val) {
+	case 1:
+		zio_mode = QLA_ZIO_MODE_5;
+		break;
+	case 2:
+		zio_mode = QLA_ZIO_MODE_6;
+		break;
+	default:
+		zio_mode = QLA_ZIO_DISABLED;
+		break;
+	}
+
+	/* Update per-hba values and queue a reset. */
+	if (zio_mode != QLA_ZIO_DISABLED || ha->zio_mode != QLA_ZIO_DISABLED) {
+		ha->zio_mode = zio_mode;
+		set_bit(ISP_ABORT_NEEDED, &ha->dpc_flags);
+	}
+	return strlen(buf);
+}
+
+static ssize_t
+qla2x00_zio_timer_show(struct class_device *cdev, char *buf)
+{
+	scsi_qla_host_t *ha = to_qla_host(class_to_shost(cdev));
+
+	return snprintf(buf, PAGE_SIZE, "%d us\n", ha->zio_timer * 100);
+}
+
+static ssize_t
+qla2x00_zio_timer_store(struct class_device *cdev, const char *buf,
+    size_t count)
+{
+	scsi_qla_host_t *ha = to_qla_host(class_to_shost(cdev));
+	int val = 0;
+	uint16_t zio_timer;
+
+	if (sscanf(buf, "%d", &val) != 1)
+		return -EINVAL;
+	if (val > 25500 || val < 100)
+		return -ERANGE;
+
+	zio_timer = (uint16_t)(val / 100);
+	ha->zio_timer = zio_timer;
+
+	return strlen(buf);
+}
+
 static CLASS_DEVICE_ATTR(driver_version, S_IRUGO, qla2x00_drvr_version_show,
 	NULL);
 static CLASS_DEVICE_ATTR(fw_version, S_IRUGO, qla2x00_fw_version_show, NULL);

@@ -329,6 +406,10 @@ static CLASS_DEVICE_ATTR(model_name, S_I
 static CLASS_DEVICE_ATTR(model_desc, S_IRUGO, qla2x00_model_desc_show, NULL);
 static CLASS_DEVICE_ATTR(pci_info, S_IRUGO, qla2x00_pci_info_show, NULL);
 static CLASS_DEVICE_ATTR(state, S_IRUGO, qla2x00_state_show, NULL);
+static CLASS_DEVICE_ATTR(zio, S_IRUGO | S_IWUSR, qla2x00_zio_show,
+    qla2x00_zio_store);
+static CLASS_DEVICE_ATTR(zio_timer, S_IRUGO | S_IWUSR, qla2x00_zio_timer_show,
+    qla2x00_zio_timer_store);
 
 struct class_device_attribute *qla2x00_host_attrs[] = {
 	&class_device_attr_driver_version,

@@ -340,6 +421,8 @@ struct class_device_attribute *qla2x00_h
 	&class_device_attr_model_desc,
 	&class_device_attr_pci_info,
 	&class_device_attr_state,
+	&class_device_attr_zio,
+	&class_device_attr_zio_timer,
 	NULL,
 };
 

index b455c31..522bb2d 100644
@@ -823,6 +823,11 @@ typedef struct {
 #define PD_STATE_WAIT_PORT_LOGOUT_ACK		11
 
 
+#define QLA_ZIO_MODE_5		(BIT_2 | BIT_0)
+#define QLA_ZIO_MODE_6		(BIT_2 | BIT_1)
+#define QLA_ZIO_DISABLED	0
+#define QLA_ZIO_DEFAULT_TIMER	2
+
 /*
  * ISP Initialization Control Block.
  * Little endian except where noted.

@@ -2470,6 +2475,9 @@ typedef struct scsi_qla_host {
 	/* Needed for BEACON */
 	uint16_t	beacon_blink_led;
 	uint16_t	beacon_green_on;
+
+	uint16_t	zio_mode;
+	uint16_t	zio_timer;
 } scsi_qla_host_t;
 
 

index 1ed32e7..7680b95 100644
@@ -76,8 +76,6 @@ extern char qla2x00_version_str[];
 extern int ql2xlogintimeout;
 extern int qlport_down_retry;
 extern int ql2xplogiabsentdevice;
-extern int ql2xenablezio;
-extern int ql2xintrdelaytimer;
 extern int ql2xloginretrycount;
 extern int ql2xfdmienable;
 

@@ -223,6 +221,7 @@ extern irqreturn_t qla2100_intr_handler(
 extern irqreturn_t qla2300_intr_handler(int, void *, struct pt_regs *);
 extern irqreturn_t qla24xx_intr_handler(int, void *, struct pt_regs *);
 extern void qla2x00_process_response_queue(struct scsi_qla_host *);
+extern void qla24xx_process_response_queue(struct scsi_qla_host *);
 
 /*
  * Global Function Prototypes in qla_sup.c source file.

75 lines not on this page · raw message

index 37f82e2..d735562 100644
@@ -440,6 +440,11 @@ qla2x00_start_scsi(srb_t *sp)
 	WRT_REG_WORD(ISP_REQ_Q_IN(ha, reg), ha->req_ring_index);
 	RD_REG_WORD_RELAXED(ISP_REQ_Q_IN(ha, reg));	/* PCI Posting. */
 
+	/* Manage unprocessed RIO/ZIO commands in response queue. */
+	if (ha->flags.process_response_queue &&
+	    ha->response_ring_ptr->signature != RESPONSE_PROCESSED)
+		qla2x00_process_response_queue(ha);
+
 	spin_unlock_irqrestore(&ha->hardware_lock, flags);
 	return (QLA_SUCCESS);
 

@@ -877,6 +882,11 @@ qla24xx_start_scsi(srb_t *sp)
 	WRT_REG_DWORD(&reg->req_q_in, ha->req_ring_index);
 	RD_REG_DWORD_RELAXED(&reg->req_q_in);		/* PCI Posting. */
 
+	/* Manage unprocessed RIO/ZIO commands in response queue. */
+	if (ha->flags.process_response_queue &&
+	    ha->response_ring_ptr->signature != RESPONSE_PROCESSED)
+		qla24xx_process_response_queue(ha);
+
 	spin_unlock_irqrestore(&ha->hardware_lock, flags);
 	return QLA_SUCCESS;
 

index c255bb0..cf6c6ce 100644
@@ -21,13 +21,11 @@
 static void qla2x00_mbx_completion(scsi_qla_host_t *, uint16_t);
 static void qla2x00_async_event(scsi_qla_host_t *, uint16_t *);
 static void qla2x00_process_completed_request(struct scsi_qla_host *, uint32_t);
-void qla2x00_process_response_queue(struct scsi_qla_host *);
 static void qla2x00_status_entry(scsi_qla_host_t *, void *);
 static void qla2x00_status_cont_entry(scsi_qla_host_t *, sts_cont_entry_t *);
 static void qla2x00_error_entry(scsi_qla_host_t *, sts_entry_t *);
 static void qla2x00_ms_entry(scsi_qla_host_t *, ms_iocb_entry_t *);
 
-void qla24xx_process_response_queue(scsi_qla_host_t *);
 static void qla24xx_ms_entry(scsi_qla_host_t *, struct ct_entry_24xx *);
 
 /**

@@ -651,7 +649,10 @@ qla2x00_async_event(scsi_qla_host_t *ha,
 		    "scsi(%ld): [R|Z]IO update completion.\n",
 		    ha->host_no));
 
-		qla2x00_process_response_queue(ha);
+		if (IS_QLA24XX(ha) || IS_QLA25XX(ha))
+			qla24xx_process_response_queue(ha);
+		else
+			qla2x00_process_response_queue(ha);
 		break;
 
 	case MBA_DISCARD_RND_FRAME:

index 8982978..141ff12 100644
@@ -61,19 +61,6 @@ MODULE_PARM_DESC(ql2xplogiabsentdevice,
 		"a Fabric scan.  This is needed for several broken switches."
 		"Default is 0 - no PLOGI. 1 - perfom PLOGI.");
 
-int ql2xenablezio = 0;
-module_param(ql2xenablezio, int, S_IRUGO|S_IRUSR);
-MODULE_PARM_DESC(ql2xenablezio,
-		"Option to enable ZIO:If 1 then enable it otherwise"
-		" use the default set in the NVRAM."
-		" Default is 0 : disabled");
-
-int ql2xintrdelaytimer = 10;
-module_param(ql2xintrdelaytimer, int, S_IRUGO|S_IRUSR);
-MODULE_PARM_DESC(ql2xintrdelaytimer,
-		"ZIO: Waiting time for Firmware before it generates an "
-		"interrupt to the host to notify completion of request.");
-
 int ql2xloginretrycount = 0;
 module_param(ql2xloginretrycount, int, S_IRUGO|S_IRUSR);
 MODULE_PARM_DESC(ql2xloginretrycount,

@@ -400,16 +387,6 @@ qla2x00_queuecommand(struct scsi_cmnd *c
 	if (rval != QLA_SUCCESS)
 		goto qc_host_busy_free_sp;
 
-	/* Manage unprocessed RIO/ZIO commands in response queue. */
-	if (ha->flags.online && ha->flags.process_response_queue &&
-	    ha->response_ring_ptr->signature != RESPONSE_PROCESSED) {
-		unsigned long flags;
-
-		spin_lock_irqsave(&ha->hardware_lock, flags);
-		qla2x00_process_response_queue(ha);
-		spin_unlock_irqrestore(&ha->hardware_lock, flags);
-	}
-
 	spin_lock_irq(ha->host->host_lock);
 
 	return 0;

index 141ff12..04d06a3 100644
@@ -355,111 +355,49 @@ qla2x00_get_new_sp(scsi_qla_host_t *ha, 
 	return sp;
 }
 
-static int
-qla2x00_queuecommand(struct scsi_cmnd *cmd, void (*done)(struct scsi_cmnd *))
-{
-	scsi_qla_host_t *ha = to_qla_host(cmd->device->host);
-	fc_port_t *fcport = (struct fc_port *) cmd->device->hostdata;
-	srb_t *sp;
-	int rval;
-
-	if (!fcport) {
-		cmd->result = DID_NO_CONNECT << 16;
-		goto qc_fail_command;
-	}
-
-	if (atomic_read(&fcport->state) != FCS_ONLINE) {
-		if (atomic_read(&fcport->state) == FCS_DEVICE_DEAD ||
-		    atomic_read(&ha->loop_state) == LOOP_DEAD) {
-			cmd->result = DID_NO_CONNECT << 16;
-			goto qc_fail_command;
-		}
-		goto qc_host_busy;
-	}
-
-	spin_unlock_irq(ha->host->host_lock);
-
-	sp = qla2x00_get_new_sp(ha, fcport, cmd, done);
-	if (!sp)
-		goto qc_host_busy_lock;
-
-	rval = qla2x00_start_scsi(sp);
-	if (rval != QLA_SUCCESS)
-		goto qc_host_busy_free_sp;
-
-	spin_lock_irq(ha->host->host_lock);
-
-	return 0;
-
-qc_host_busy_free_sp:
-	qla2x00_sp_free_dma(ha, sp);
-	mempool_free(sp, ha->srb_mempool);
-
-qc_host_busy_lock:
-	spin_lock_irq(ha->host->host_lock);
-
-qc_host_busy:
-	return SCSI_MLQUEUE_HOST_BUSY;
-
-qc_fail_command:
-	done(cmd);
-
-	return 0;
-}
-
-
-static int
-qla24xx_queuecommand(struct scsi_cmnd *cmd, void (*done)(struct scsi_cmnd *))
-{
-	scsi_qla_host_t *ha = to_qla_host(cmd->device->host);
-	fc_port_t *fcport = (struct fc_port *) cmd->device->hostdata;
-	srb_t *sp;
-	int rval;
-
-	if (!fcport) {
-		cmd->result = DID_NO_CONNECT << 16;
-		goto qc24_fail_command;
-	}
-
-	if (atomic_read(&fcport->state) != FCS_ONLINE) {
-		if (atomic_read(&fcport->state) == FCS_DEVICE_DEAD ||
-		    atomic_read(&ha->loop_state) == LOOP_DEAD) {
-			cmd->result = DID_NO_CONNECT << 16;
-			goto qc24_fail_command;
-		}
-		goto qc24_host_busy;
-	}
-
-	spin_unlock_irq(ha->host->host_lock);
-
-	sp = qla2x00_get_new_sp(ha, fcport, cmd, done);
-	if (!sp)
-		goto qc24_host_busy_lock;
-
-	rval = qla24xx_start_scsi(sp);
-	if (rval != QLA_SUCCESS)
-		goto qc24_host_busy_free_sp;
-
-	spin_lock_irq(ha->host->host_lock);
-
-	return 0;
-
-qc24_host_busy_free_sp:
-	qla2x00_sp_free_dma(ha, sp);
-	mempool_free(sp, ha->srb_mempool);
-
-qc24_host_busy_lock:
-	spin_lock_irq(ha->host->host_lock);
-
-qc24_host_busy:
-	return SCSI_MLQUEUE_HOST_BUSY;
-
-qc24_fail_command:
-	done(cmd);
-
-	return 0;
+#define QLA_QUEUE_COMMAND(isp)  \
+static int \
+isp##_queuecommand(struct scsi_cmnd *cmd, void (*done)(struct scsi_cmnd *)) \
+{ \
+	scsi_qla_host_t *ha = to_qla_host(cmd->device->host); \
+	fc_port_t *fcport = (struct fc_port *) cmd->device->hostdata; \
+	srb_t *sp; \
+	int rval; \
+	if (!fcport) { \
+		cmd->result = DID_NO_CONNECT << 16; \
+		goto fail_command; \
+	} \
+	if (atomic_read(&fcport->state) != FCS_ONLINE) { \
+		if (atomic_read(&fcport->state) == FCS_DEVICE_DEAD || \
+		    atomic_read(&ha->loop_state) == LOOP_DEAD) { \
+			cmd->result = DID_NO_CONNECT << 16; \
+			goto fail_command; \
+		} \
+		goto host_busy; \
+	} \
+	spin_unlock_irq(ha->host->host_lock); \
+	sp = qla2x00_get_new_sp(ha, fcport, cmd, done); \
+	if (!sp) \
+		goto host_busy_lock; \
+	rval = isp##_start_scsi(sp); \
+	if (rval != QLA_SUCCESS) \
+		goto host_busy_free_sp; \
+	spin_lock_irq(ha->host->host_lock); \
+	return 0; \
+host_busy_free_sp: \
+	qla2x00_sp_free_dma(ha, sp); \
+	mempool_free(sp, ha->srb_mempool); \
+host_busy_lock: \
+	spin_lock_irq(ha->host->host_lock); \
+host_busy: \
+	return SCSI_MLQUEUE_HOST_BUSY; \
+fail_command: \
+	done(cmd); \
+	return 0; \
 }
 
+QLA_QUEUE_COMMAND(qla2x00);
+QLA_QUEUE_COMMAND(qla24xx);
 
 /*
  * qla2x00_eh_wait_on_command

index 058733d..f5db223 100644
@@ -1,11 +1,10 @@
 /*
- * QLogic ISP2100 device driver for Linux 2.6.x
- * Copyright (C) 2003 Christoph Hellwig.
- * Copyright (C) 2003-2005 QLogic Corporation (www.qlogic.com)
+ * QLogic Fibre Channel HBA Driver
+ * Copyright (C)  2003 Christoph Hellwig.
+ * Copyright (c)  2003-2005 QLogic Corporation
  *
- * Released under GPL v2.
+ * See LICENSE.qla2xxx for copyright and licensing details.
  */
-
 #include <linux/init.h>
 #include <linux/module.h>
 #include <linux/pci.h>

index 18376b8..5600616 100644
@@ -1,21 +1,9 @@
-/******************************************************************************
- *                  QLOGIC LINUX SOFTWARE
- *
- * QLogic ISP2x00 device driver for Linux 2.6.x
- * Copyright (C) 2003-2005 QLogic Corporation
- * (www.qlogic.com)
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License as published by the
- * Free Software Foundation; either version 2, or (at your option) any
- * later version.
- *
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * General Public License for more details.
+/*
+ * QLogic Fibre Channel HBA Driver
+ * Copyright (c)  2003-2005 QLogic Corporation
  *
- *************************************************************************/
+ * See LICENSE.qla2xxx for copyright and licensing details.
+ */
 
 /*
  *	Firmware Version 1.19.25 (13:12 Dec 10, 2003)

index 5b5ee73..0eef72d 100644
@@ -1,11 +1,10 @@
 /*
- * QLogic ISP2200 device driver for Linux 2.6.x
- * Copyright (C) 2003 Christoph Hellwig.
- * Copyright (C) 2003-2005 QLogic Corporation (www.qlogic.com)
+ * QLogic Fibre Channel HBA Driver
+ * Copyright (C)  2003 Christoph Hellwig.
+ * Copyright (c)  2003-2005 QLogic Corporation
  *
- * Released under GPL v2.
+ * See LICENSE.qla2xxx for copyright and licensing details.
  */
-
 #include <linux/init.h>
 #include <linux/module.h>
 #include <linux/pci.h>

index 6f103fd..ac07e18 100644
@@ -1,21 +1,9 @@
-/******************************************************************************
- *                  QLOGIC LINUX SOFTWARE
- *
- * QLogic ISP2x00 device driver for Linux 2.6.x
- * Copyright (C) 2003-2005 QLogic Corporation
- * (www.qlogic.com)
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License as published by the
- * Free Software Foundation; either version 2, or (at your option) any
- * later version.
- *
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * General Public License for more details.
+/*
+ * QLogic Fibre Channel HBA Driver
+ * Copyright (c)  2003-2005 QLogic Corporation
  *
- *************************************************************************/
+ * See LICENSE.qla2xxx for copyright and licensing details.
+ */
 
 /*
  *	Firmware Version 2.02.08 (17:06 Mar 22, 2005)

index 22371c8..fd2f4b7 100644
@@ -1,11 +1,10 @@
 /*
- * QLogic ISP2300 device driver for Linux 2.6.x
- * Copyright (C) 2003 Christoph Hellwig.
- * Copyright (C) 2003-2005 QLogic Corporation (www.qlogic.com)
+ * QLogic Fibre Channel HBA Driver
+ * Copyright (C)  2003 Christoph Hellwig.
+ * Copyright (c)  2003-2005 QLogic Corporation
  *
- * Released under GPL v2.
+ * See LICENSE.qla2xxx for copyright and licensing details.
  */
-
 #include <linux/init.h>
 #include <linux/module.h>
 #include <linux/pci.h>

index 4917ec5..1896a0e 100644
@@ -1,21 +1,9 @@
-/******************************************************************************
- *                  QLOGIC LINUX SOFTWARE
- *
- * QLogic ISP2x00 device driver for Linux 2.6.x
- * Copyright (C) 2005 QLogic Corporation
- * (www.qlogic.com)
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License as published by the
- * Free Software Foundation; either version 2, or (at your option) any
- * later version.
- *
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * General Public License for more details.
+/*
+ * QLogic Fibre Channel HBA Driver
+ * Copyright (c)  2003-2005 QLogic Corporation
  *
- ******************************************************************************/
+ * See LICENSE.qla2xxx for copyright and licensing details.
+ */
 
 /*
  *	Firmware Version 3.03.15 (10:03 May 26, 2005)

index bfe918a..c88a22c 100644
@@ -1,10 +1,9 @@
 /*
- * QLogic ISP2322 device driver for Linux 2.6.x
- * Copyright (C) 2003-2005 QLogic Corporation (www.qlogic.com)
+ * QLogic Fibre Channel HBA Driver
+ * Copyright (c)  2003-2005 QLogic Corporation
  *
- * Released under GPL v2.
+ * See LICENSE.qla2xxx for copyright and licensing details.
  */
-
 #include <linux/init.h>
 #include <linux/module.h>
 #include <linux/pci.h>

index 2645d62..97b5578 100644
@@ -1,21 +1,9 @@
-/******************************************************************************
- *                  QLOGIC LINUX SOFTWARE
- *
- * QLogic ISP2x00 device driver for Linux 2.6.x
- * Copyright (C) 2005 QLogic Corporation
- * (www.qlogic.com)
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License as published by the
- * Free Software Foundation; either version 2, or (at your option) any
- * later version.
- *
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * General Public License for more details.
+/*
+ * QLogic Fibre Channel HBA Driver
+ * Copyright (c)  2003-2005 QLogic Corporation
  *
- ******************************************************************************/
+ * See LICENSE.qla2xxx for copyright and licensing details.
+ */
 
 /*
  *	Firmware Version 3.03.15 (10:09 May 26, 2005)

index e75882d..de55397 100644
@@ -1,10 +1,9 @@
 /*
- * QLogic ISP6312 device driver for Linux 2.6.x
- * Copyright (C) 2003-2005 QLogic Corporation (www.qlogic.com)
+ * QLogic Fibre Channel HBA Driver
+ * Copyright (c)  2003-2005 QLogic Corporation
  *
- * Released under GPL v2.
+ * See LICENSE.qla2xxx for copyright and licensing details.
  */
-
 #include <linux/init.h>
 #include <linux/module.h>
 #include <linux/pci.h>

index 3579809..1f8744a 100644
@@ -1,21 +1,9 @@
-/******************************************************************************
- *                  QLOGIC LINUX SOFTWARE
- *
- * QLogic ISP2x00 device driver for Linux 2.6.x
- * Copyright (C) 2005 QLogic Corporation
- * (www.qlogic.com)
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License as published by the
- * Free Software Foundation; either version 2, or (at your option) any
- * later version.
- *
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * General Public License for more details.
+/*
+ * QLogic Fibre Channel HBA Driver
+ * Copyright (c)  2003-2005 QLogic Corporation
  *
- ******************************************************************************/
+ * See LICENSE.qla2xxx for copyright and licensing details.
+ */
 
 /*
  *	Firmware Version 3.03.15 (10:00 May 26, 2005)

index 47c9ecf..49696fa 100644
@@ -1,20 +1,8 @@
 /*
- *                  QLOGIC LINUX SOFTWARE
- *
- * QLogic ISP2x00 device driver for Linux 2.6.x
- * Copyright (C) 2003-2005 QLogic Corporation
- * (www.qlogic.com)
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License as published by the
- * Free Software Foundation; either version 2, or (at your option) any
- * later version.
- *
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * General Public License for more details.
+ * QLogic Fibre Channel HBA Driver
+ * Copyright (c)  2003-2005 QLogic Corporation
  *
+ * See LICENSE.qla2xxx for copyright and licensing details.
  */
 #include "qla_def.h"
 

index 9791496..89793c1 100644
@@ -1,20 +1,8 @@
 /*
- *                  QLOGIC LINUX SOFTWARE
- *
- * QLogic ISP2x00 device driver for Linux 2.6.x
- * Copyright (C) 2003-2005 QLogic Corporation
- * (www.qlogic.com)
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License as published by the
- * Free Software Foundation; either version 2, or (at your option) any
- * later version.
- *
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * General Public License for more details.
+ * QLogic Fibre Channel HBA Driver
+ * Copyright (c)  2003-2005 QLogic Corporation
  *
+ * See LICENSE.qla2xxx for copyright and licensing details.
  */
 #include "qla_def.h"
 

index 9684e7a..935a59a 100644
@@ -1,22 +1,9 @@
-/******************************************************************************
- *                  QLOGIC LINUX SOFTWARE
- *
- * QLogic ISP2x00 device driver for Linux 2.6.x
- * Copyright (C) 2003-2005 QLogic Corporation
- * (www.qlogic.com)
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License as published by the
- * Free Software Foundation; either version 2, or (at your option) any
- * later version.
- *
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * General Public License for more details.
+/*
+ * QLogic Fibre Channel HBA Driver
+ * Copyright (c)  2003-2005 QLogic Corporation
  *
- ******************************************************************************/
-
+ * See LICENSE.qla2xxx for copyright and licensing details.
+ */
 /*
  * Driver debug definitions.
  */

index 522bb2d..fc3234c 100644
@@ -1,22 +1,9 @@
-/********************************************************************************
-*                  QLOGIC LINUX SOFTWARE
-*
-* QLogic ISP2x00 device driver for Linux 2.6.x
-* Copyright (C) 2003-2005 QLogic Corporation
-* (www.qlogic.com)
-*
-* This program is free software; you can redistribute it and/or modify it
-* under the terms of the GNU General Public License as published by the
-* Free Software Foundation; either version 2, or (at your option) any
-* later version.
-*
-* This program is distributed in the hope that it will be useful, but
-* WITHOUT ANY WARRANTY; without even the implied warranty of
-* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-* General Public License for more details.
-**
-******************************************************************************/
-
+/*
+ * QLogic Fibre Channel HBA Driver
+ * Copyright (c)  2003-2005 QLogic Corporation
+ *
+ * See LICENSE.qla2xxx for copyright and licensing details.
+ */
 #ifndef __QLA_DEF_H
 #define __QLA_DEF_H
 

index fd9df16..2c68028 100644
@@ -1,23 +1,9 @@
-
-/********************************************************************************
-*                  QLOGIC LINUX SOFTWARE
-*
-* QLogic ISP2x00 device driver for Linux 2.6.x
-* Copyright (C) 2003-2005 QLogic Corporation
-* (www.qlogic.com)
-*
-* This program is free software; you can redistribute it and/or modify it
-* under the terms of the GNU General Public License as published by the
-* Free Software Foundation; either version 2, or (at your option) any
-* later version.
-*
-* This program is distributed in the hope that it will be useful, but
-* WITHOUT ANY WARRANTY; without even the implied warranty of
-* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-* General Public License for more details.
-**
-******************************************************************************/
-
+/*
+ * QLogic Fibre Channel HBA Driver
+ * Copyright (c)  2003-2005 QLogic Corporation
+ *
+ * See LICENSE.qla2xxx for copyright and licensing details.
+ */
 #ifndef __QLA_FW_H
 #define __QLA_FW_H
 

index 7680b95..ba44636 100644
@@ -1,25 +1,9 @@
-/********************************************************************************
-*                  QLOGIC LINUX SOFTWARE
-*
-* QLogic ISP2x00 device driver for Linux 2.6.x
-* Copyright (C) 2003-2005 QLogic Corporation
-* (www.qlogic.com)
-*
-* This program is free software; you can redistribute it and/or modify it
-* under the terms of the GNU General Public License as published by the
-* Free Software Foundation; either version 2, or (at your option) any
-* later version.
-*
-* This program is distributed in the hope that it will be useful, but
-* WITHOUT ANY WARRANTY; without even the implied warranty of
-* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-* General Public License for more details.
-*
-******************************************************************************
-* Global include file.
-******************************************************************************/
-
-
+/*
+ * QLogic Fibre Channel HBA Driver
+ * Copyright (c)  2003-2005 QLogic Corporation
+ *
+ * See LICENSE.qla2xxx for copyright and licensing details.
+ */
 #ifndef __QLA_GBL_H
 #define	__QLA_GBL_H
 

index e7b138c..cd6f7c3 100644
@@ -1,20 +1,8 @@
 /*
- *                  QLOGIC LINUX SOFTWARE
- *
- * QLogic ISP2x00 device driver for Linux 2.6.x
- * Copyright (C) 2003-2005 QLogic Corporation
- * (www.qlogic.com)
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License as published by the
- * Free Software Foundation; either version 2, or (at your option) any
- * later version.
- *
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * General Public License for more details.
+ * QLogic Fibre Channel HBA Driver
+ * Copyright (c)  2003-2005 QLogic Corporation
  *
+ * See LICENSE.qla2xxx for copyright and licensing details.
  */
 #include "qla_def.h"
 

index 81a2cf1..5ab88e7 100644
@@ -1,20 +1,8 @@
 /*
- *                  QLOGIC LINUX SOFTWARE
- *
- * QLogic ISP2x00 device driver for Linux 2.6.x
- * Copyright (C) 2003-2005 QLogic Corporation
- * (www.qlogic.com)
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License as published by the
- * Free Software Foundation; either version 2, or (at your option) any
- * later version.
- *
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * General Public License for more details.
+ * QLogic Fibre Channel HBA Driver
+ * Copyright (c)  2003-2005 QLogic Corporation
  *
+ * See LICENSE.qla2xxx for copyright and licensing details.
  */
 #include "qla_def.h"
 

index b9ff85b..ecc3741 100644
@@ -1,23 +1,10 @@
 /*
- *                  QLOGIC LINUX SOFTWARE
- *
- * QLogic ISP2x00 device driver for Linux 2.6.x
- * Copyright (C) 2003-2005 QLogic Corporation
- * (www.qlogic.com)
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License as published by the
- * Free Software Foundation; either version 2, or (at your option) any
- * later version.
- *
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * General Public License for more details.
+ * QLogic Fibre Channel HBA Driver
+ * Copyright (c)  2003-2005 QLogic Corporation
  *
+ * See LICENSE.qla2xxx for copyright and licensing details.
  */
 
-
 static __inline__ uint16_t qla2x00_debounce_register(volatile uint16_t __iomem *);
 /*
  * qla2x00_debounce_register

index d735562..ae63f8e 100644
@@ -1,22 +1,9 @@
-/******************************************************************************
- *                  QLOGIC LINUX SOFTWARE
+/*
+ * QLogic Fibre Channel HBA Driver
+ * Copyright (c)  2003-2005 QLogic Corporation
  *
- * QLogic ISP2x00 device driver for Linux 2.6.x
- * Copyright (C) 2003-2005 QLogic Corporation
- * (www.qlogic.com)
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License as published by the
- * Free Software Foundation; either version 2, or (at your option) any
- * later version.
- *
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * General Public License for more details.
- *
- ******************************************************************************/
-
+ * See LICENSE.qla2xxx for copyright and licensing details.
+ */
 #include "qla_def.h"
 
 #include <linux/blkdev.h>

index cf6c6ce..09afc0f 100644
@@ -1,20 +1,8 @@
 /*
- *                  QLOGIC LINUX SOFTWARE
- *
- * QLogic ISP2x00 device driver for Linux 2.6.x
- * Copyright (C) 2003-2005 QLogic Corporation
- * (www.qlogic.com)
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License as published by the
- * Free Software Foundation; either version 2, or (at your option) any
- * later version.
- *
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * General Public License for more details.
+ * QLogic Fibre Channel HBA Driver
+ * Copyright (c)  2003-2005 QLogic Corporation
  *
+ * See LICENSE.qla2xxx for copyright and licensing details.
  */
 #include "qla_def.h"
 

index 13e1c90..ad3cacb 100644
@@ -1,20 +1,8 @@
 /*
- *                  QLOGIC LINUX SOFTWARE
- *
- * QLogic ISP2x00 device driver for Linux 2.6.x
- * Copyright (C) 2003-2005 QLogic Corporation
- * (www.qlogic.com)
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License as published by the
- * Free Software Foundation; either version 2, or (at your option) any
- * later version.
- *
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * General Public License for more details.
+ * QLogic Fibre Channel HBA Driver
+ * Copyright (c)  2003-2005 QLogic Corporation
  *
+ * See LICENSE.qla2xxx for copyright and licensing details.
  */
 #include "qla_def.h"
 

index 04d06a3..42c53ea 100644
@@ -1,20 +1,8 @@
 /*
- *                  QLOGIC LINUX SOFTWARE
- *
- * QLogic ISP2x00 device driver for Linux 2.6.x
- * Copyright (C) 2003-2005 QLogic Corporation
- * (www.qlogic.com)
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License as published by the
- * Free Software Foundation; either version 2, or (at your option) any
- * later version.
- *
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * General Public License for more details.
+ * QLogic Fibre Channel HBA Driver
+ * Copyright (c)  2003-2005 QLogic Corporation
  *
+ * See LICENSE.qla2xxx for copyright and licensing details.
  */
 #include "qla_def.h"
 

index 1eba988..72104c2 100644
@@ -1,20 +1,8 @@
 /*
- *                  QLOGIC LINUX SOFTWARE
- *
- * QLogic ISP2x00 device driver for Linux 2.6.x
- * Copyright (C) 2003-2005 QLogic Corporation
- * (www.qlogic.com)
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License as published by the
- * Free Software Foundation; either version 2, or (at your option) any
- * later version.
- *
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * General Public License for more details.
+ * QLogic Fibre Channel HBA Driver
+ * Copyright (c)  2003-2005 QLogic Corporation
  *
+ * See LICENSE.qla2xxx for copyright and licensing details.
  */
 #include "qla_def.h"
 

index d85fbbe..363205c 100644
@@ -1,21 +1,9 @@
-/******************************************************************************
- *                  QLOGIC LINUX SOFTWARE
- *
- * QLogic ISP2x00 device driver for Linux 2.6.x
- * Copyright (C) 2003-2005 QLogic Corporation
- * (www.qlogic.com)
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License as published by the
- * Free Software Foundation; either version 2, or (at your option) any
- * later version.
- *
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * General Public License for more details.
+/*
+ * QLogic Fibre Channel HBA Driver
+ * Copyright (c)  2003-2005 QLogic Corporation
  *
- ******************************************************************************/
+ * See LICENSE.qla2xxx for copyright and licensing details.
+ */
 /*
  * Compile time Options:
  *     0 - Disable and 1 - Enable

index c14abf7..4bec0b4 100644
@@ -1,22 +1,9 @@
-/******************************************************************************
- *                  QLOGIC LINUX SOFTWARE
- *
- * QLogic ISP2x00 device driver for Linux 2.6.x
- * Copyright (C) 2003-2005 QLogic Corporation
- * (www.qlogic.com)
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License as published by the
- * Free Software Foundation; either version 2, or (at your option) any
- * later version.
- *
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * General Public License for more details.
+/*
+ * QLogic Fibre Channel HBA Driver
+ * Copyright (c)  2003-2005 QLogic Corporation
  *
- ******************************************************************************/
-
+ * See LICENSE.qla2xxx for copyright and licensing details.
+ */
 #include "qla_def.h"
 
 #include <linux/delay.h>

index eae7d6e..0d5472f 100644
@@ -1,21 +1,9 @@
-/******************************************************************************
- *                  QLOGIC LINUX SOFTWARE
- *
- * QLogic ISP2x00 device driver for Linux 2.6.x
- * Copyright (C) 2003-2005 QLogic Corporation
- * (www.qlogic.com)
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License as published by the
- * Free Software Foundation; either version 2, or (at your option) any
- * later version.
- *
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * General Public License for more details.
+/*
+ * QLogic Fibre Channel HBA Driver
+ * Copyright (c)  2003-2005 QLogic Corporation
  *
- ******************************************************************************/
+ * See LICENSE.qla2xxx for copyright and licensing details.
+ */
 /*
  * Driver version
  */

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index fc3234c..73a066c 100644
@@ -2118,7 +2118,7 @@ struct qla_board_info {
 	char isp_name[8];
 	struct qla_fw_info *fw_info;
 	char *fw_fname;
-	struct scsi_host_template *sht;
+	int alternate_sht;
 };
 
 /* Return data from MBC_GET_ID_LIST call. */

index ba44636..ec30ac1 100644
@@ -35,6 +35,7 @@ extern void qla24xx_update_fw_options(sc
 extern int qla2x00_load_risc(struct scsi_qla_host *, uint32_t *);
 extern int qla24xx_load_risc_flash(scsi_qla_host_t *, uint32_t *);
 extern int qla24xx_load_risc_hotplug(scsi_qla_host_t *, uint32_t *);
+extern int qla24xx_load_risc(scsi_qla_host_t *, uint32_t *);
 
 extern fc_port_t *qla2x00_alloc_fcport(scsi_qla_host_t *, int);
 

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index c88a22c..b7affb9 100644
@@ -46,12 +46,10 @@ static struct qla_fw_info qla_fw_tbl[] =
 	{ FW_INFO_ADDR_NOMORE, },
 };
 
-static struct qla_board_info qla_board_tbl[] = {
-	{
-		.drv_name	= qla_driver_name,
-		.isp_name	= "ISP2322",
-		.fw_info	= qla_fw_tbl,
-	},
+static struct qla_board_info qla_board_tbl = {
+	.drv_name	= qla_driver_name,
+	.isp_name	= "ISP2322",
+	.fw_info	= qla_fw_tbl,
 };
 
 static struct pci_device_id qla2322_pci_tbl[] = {

@@ -60,7 +58,7 @@ static struct pci_device_id qla2322_pci_
 		.device		= PCI_DEVICE_ID_QLOGIC_ISP2322,
 		.subvendor	= PCI_ANY_ID,
 		.subdevice	= PCI_ANY_ID,
-		.driver_data	= (unsigned long)&qla_board_tbl[0],
+		.driver_data	= (unsigned long)&qla_board_tbl,
 	},
 	{0, 0},
 };

index 73a066c..1dcb69e 100644
@@ -21,6 +21,7 @@
 #include <linux/spinlock.h>
 #include <linux/completion.h>
 #include <linux/interrupt.h>
+#include <linux/firmware.h>
 #include <asm/semaphore.h>
 
 #include <scsi/scsi.h>

@@ -2121,6 +2122,12 @@ struct qla_board_info {
 	int alternate_sht;
 };
 
+struct fw_blob {
+	char *name;
+	uint32_t segs[4];
+	const struct firmware *fw;
+};
+
 /* Return data from MBC_GET_ID_LIST call. */
 struct gid_list_info {
 	uint8_t	al_pa;

index ec30ac1..1f61c38 100644
@@ -33,6 +33,7 @@ extern int qla24xx_nvram_config(struct s
 extern void qla2x00_update_fw_options(struct scsi_qla_host *);
 extern void qla24xx_update_fw_options(scsi_qla_host_t *);
 extern int qla2x00_load_risc(struct scsi_qla_host *, uint32_t *);
+extern int qla2x00_load_risc_hotplug(scsi_qla_host_t *, uint32_t *);
 extern int qla24xx_load_risc_flash(scsi_qla_host_t *, uint32_t *);
 extern int qla24xx_load_risc_hotplug(scsi_qla_host_t *, uint32_t *);
 extern int qla24xx_load_risc(scsi_qla_host_t *, uint32_t *);

@@ -77,6 +78,8 @@ extern void qla2x00_blink_led(scsi_qla_h
 
 extern int qla2x00_down_timeout(struct semaphore *, unsigned long);
 
+extern struct fw_blob *qla2x00_request_firmware(scsi_qla_host_t *);
+
 /*
  * Global Function Prototypes in qla_iocb.c source file.
  */

@@ -95,10 +98,7 @@ int __qla2x00_marker(scsi_qla_host_t *, 
  * Global Function Prototypes in qla_mbx.c source file.
  */
 extern int
-qla2x00_load_ram(scsi_qla_host_t *, dma_addr_t, uint16_t, uint16_t);
-
-extern int
-qla2x00_load_ram_ext(scsi_qla_host_t *, dma_addr_t, uint32_t, uint32_t);
+qla2x00_load_ram(scsi_qla_host_t *, dma_addr_t, uint32_t, uint32_t);
 
 extern int
 qla2x00_execute_fw(scsi_qla_host_t *, uint32_t);

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index ae63f8e..f13ddac 100644
@@ -826,8 +826,7 @@ qla24xx_start_scsi(srb_t *sp)
 	cmd_pkt->port_id[1] = sp->fcport->d_id.b.area;
 	cmd_pkt->port_id[2] = sp->fcport->d_id.b.domain;
 
-	cmd_pkt->lun[1] = LSB(sp->cmd->device->lun);
-	cmd_pkt->lun[2] = MSB(sp->cmd->device->lun);
+	int_to_scsilun(sp->cmd->device->lun, (struct scsi_lun *)cmd_pkt->lun);
 
 	/* Update tagged queuing modifier -- default is TSK_SIMPLE (0). */
 	if (scsi_populate_tag_msg(cmd, tag)) {

index f5db223..8050140 100644
@@ -30,11 +30,16 @@ static struct qla_fw_info qla_fw_tbl[] =
 	{ FW_INFO_ADDR_NOMORE, },
 };
 
+static struct scsi_host_template qla_driver_template = {
+	.module = THIS_MODULE,
+};
+
 static struct qla_board_info qla_board_tbl = {
 	.drv_name	= qla_driver_name,
 
 	.isp_name	= "ISP2100",
 	.fw_info	= qla_fw_tbl,
+	.sht		= &qla_driver_template,
 };
 
 static struct pci_device_id qla2100_pci_tbl[] = {

index 0eef72d..e8f2af2 100644
@@ -30,11 +30,16 @@ static struct qla_fw_info qla_fw_tbl[] =
 	{ FW_INFO_ADDR_NOMORE, },
 };
 
+static struct scsi_host_template qla_driver_template = {
+	.module = THIS_MODULE,
+};
+
 static struct qla_board_info qla_board_tbl = {
 	.drv_name	= qla_driver_name,
 
 	.isp_name	= "ISP2200",
 	.fw_info	= qla_fw_tbl,
+	.sht		= &qla_driver_template,
 };
 
 static struct pci_device_id qla2200_pci_tbl[] = {

index fd2f4b7..22e13f8 100644
@@ -29,16 +29,22 @@ static struct qla_fw_info qla_fw_tbl[] =
 	{ FW_INFO_ADDR_NOMORE, },
 };
 
+static struct scsi_host_template qla_driver_template = {
+	.module = THIS_MODULE,
+};
+
 static struct qla_board_info qla_board_tbl[] = {
 	{
 		.drv_name	= qla_driver_name,
 		.isp_name	= "ISP2300",
 		.fw_info	= qla_fw_tbl,
+		.sht		= &qla_driver_template,
 	},
 	{
 		.drv_name	= qla_driver_name,
 		.isp_name	= "ISP2312",
 		.fw_info	= qla_fw_tbl,
+		.sht		= &qla_driver_template,
 	},
 };
 

index b7affb9..f335470 100644
@@ -46,10 +46,15 @@ static struct qla_fw_info qla_fw_tbl[] =
 	{ FW_INFO_ADDR_NOMORE, },
 };
 
+static struct scsi_host_template qla_driver_template = {
+	.module = THIS_MODULE,
+};
+
 static struct qla_board_info qla_board_tbl = {
 	.drv_name	= qla_driver_name,
 	.isp_name	= "ISP2322",
 	.fw_info	= qla_fw_tbl,
+	.sht		= &qla_driver_template,
 };
 
 static struct pci_device_id qla2322_pci_tbl[] = {

index 76a48ed..a7ace67 100644
@@ -36,20 +36,24 @@ static struct qla_fw_info qla_fw_tbl[] =
 	{ FW_INFO_ADDR_NOMORE, },
 };
 
+static struct scsi_host_template qla_driver_template = {
+	.module = THIS_MODULE,
+};
+
 static struct qla_board_info qla_board_tbl[] = {
 	{
 		.drv_name	= qla_driver_name,
 		.isp_name	= "ISP2422",
 		.fw_info	= qla_fw_tbl,
 		.fw_fname	= "ql2400_fw.bin",
-		.alternate_sht	= 1,
+		.sht		= &qla_driver_template,
 	},
 	{
 		.drv_name	= qla_driver_name,
 		.isp_name	= "ISP2432",
 		.fw_info	= qla_fw_tbl,
 		.fw_fname	= "ql2400_fw.bin",
-		.alternate_sht	= 1,
+		.sht		= &qla_driver_template,
 	},
 };
 

index de55397..274b337 100644
@@ -28,16 +28,22 @@ static struct qla_fw_info qla_fw_tbl[] =
 	{ FW_INFO_ADDR_NOMORE, },
 };
 
+static struct scsi_host_template qla_driver_template = {
+	.module = THIS_MODULE,
+};
+
 static struct qla_board_info qla_board_tbl[] = {
 	{
 		.drv_name	= qla_driver_name,
 		.isp_name	= "ISP6312",
 		.fw_info	= qla_fw_tbl,
+		.sht		= &qla_driver_template,
 	},
 	{
 		.drv_name	= qla_driver_name,
 		.isp_name	= "ISP6322",
 		.fw_info	= qla_fw_tbl,
+		.sht		= &qla_driver_template,
 	},
 };
 

index 1dcb69e..1763081 100644
@@ -2119,7 +2119,7 @@ struct qla_board_info {
 	char isp_name[8];
 	struct qla_fw_info *fw_info;
 	char *fw_fname;
-	int alternate_sht;
+	struct scsi_host_template *sht;
 };
 
 struct fw_blob {

103 lines not on this page · raw message

index 49696fa..2c6bf16 100644
@@ -384,6 +384,20 @@ qla2x00_zio_timer_store(struct class_dev
 	return strlen(buf);
 }
 
+static ssize_t
+qla2x00_issue_lip(struct class_device *cdev, const char *buf, size_t count)
+{
+	scsi_qla_host_t *ha = to_qla_host(class_to_shost(cdev));
+	int val = 0;
+
+	if ((sscanf(buf, "%d", &val) != 1) || val != 1)
+		return -EINVAL;
+
+	set_bit(LOOP_RESET_NEEDED, &ha->dpc_flags);
+
+	return strlen(buf);
+}
+
 static CLASS_DEVICE_ATTR(driver_version, S_IRUGO, qla2x00_drvr_version_show,
 	NULL);
 static CLASS_DEVICE_ATTR(fw_version, S_IRUGO, qla2x00_fw_version_show, NULL);

@@ -398,6 +412,7 @@ static CLASS_DEVICE_ATTR(zio, S_IRUGO | 
     qla2x00_zio_store);
 static CLASS_DEVICE_ATTR(zio_timer, S_IRUGO | S_IWUSR, qla2x00_zio_timer_show,
     qla2x00_zio_timer_store);
+static CLASS_DEVICE_ATTR(issue_lip, S_IWUSR, NULL, qla2x00_issue_lip);
 
 struct class_device_attribute *qla2x00_host_attrs[] = {
 	&class_device_attr_driver_version,

@@ -411,6 +426,7 @@ struct class_device_attribute *qla2x00_h
 	&class_device_attr_state,
 	&class_device_attr_zio,
 	&class_device_attr_zio_timer,
+	&class_device_attr_issue_lip,
 	NULL,
 };
 

index d73485e..d3181bf 100644
@@ -2074,6 +2074,13 @@ qla2x00_do_dpc(void *data)
 			    ha->host_no));
 		}
 
+		if (test_and_clear_bit(LOOP_RESET_NEEDED, &ha->dpc_flags)) {
+			DEBUG(printk("scsi(%ld): dpc: sched loop_reset()\n",
+			    ha->host_no));
+
+			qla2x00_loop_reset(ha);
+		}
+
 		if (test_and_clear_bit(RESET_MARKER_NEEDED, &ha->dpc_flags) &&
 		    (!(test_and_set_bit(RESET_ACTIVE, &ha->dpc_flags)))) {
 

@@ -2375,6 +2382,7 @@ qla2x00_timer(scsi_qla_host_t *ha)
 	/* Schedule the DPC routine if needed */
 	if ((test_bit(ISP_ABORT_NEEDED, &ha->dpc_flags) ||
 	    test_bit(LOOP_RESYNC_NEEDED, &ha->dpc_flags) ||
+	    test_bit(LOOP_RESET_NEEDED, &ha->dpc_flags) ||
 	    start_dpc ||
 	    test_bit(LOGIN_RETRY_NEEDED, &ha->dpc_flags) ||
 	    test_bit(RESET_MARKER_NEEDED, &ha->dpc_flags) ||

index 2cab556..0467422 100644
@@ -222,7 +222,7 @@ static void fc_rport_terminate(struct fc
  */
 #define FC_STARGET_NUM_ATTRS 	3
 #define FC_RPORT_NUM_ATTRS	9
-#define FC_HOST_NUM_ATTRS	15
+#define FC_HOST_NUM_ATTRS	16
 
 struct fc_internal {
 	struct scsi_transport_template t;

@@ -715,9 +715,11 @@ static FC_CLASS_DEVICE_ATTR(host, field,
 	count++
 
 #define SETUP_PRIVATE_HOST_ATTRIBUTE_RW(field)			\
+{									\
 	i->private_host_attrs[count] = class_device_attr_host_##field;	\
 	i->host_attrs[count] = &i->private_host_attrs[count];		\
-	count++
+	count++;							\
+}
 
 
 /* Fixed Host Attributes */

@@ -848,6 +850,26 @@ static FC_CLASS_DEVICE_ATTR(host, tgtid_
 			show_fc_private_host_tgtid_bind_type,
 			store_fc_private_host_tgtid_bind_type);
 
+static ssize_t
+store_fc_private_host_issue_lip(struct class_device *cdev,
+	const char *buf, size_t count)
+{
+	struct Scsi_Host *shost = transport_class_to_shost(cdev);
+	struct fc_internal *i = to_fc_internal(shost->transportt);
+	int ret;
+
+	/* ignore any data value written to the attribute */
+	if (i->f->issue_fc_host_lip) {
+		ret = i->f->issue_fc_host_lip(shost);
+		return ret ? ret: count;
+	}
+
+	return -ENOENT;
+}
+
+static FC_CLASS_DEVICE_ATTR(host, issue_lip, S_IWUSR, NULL,
+			store_fc_private_host_issue_lip);
+
 /*
  * Host Statistics Management
  */

@@ -1114,6 +1136,8 @@ fc_attach_transport(struct fc_function_t
 
 	/* Transport-managed attributes */
 	SETUP_PRIVATE_HOST_ATTRIBUTE_RW(tgtid_bind_type);
+	if (ft->issue_fc_host_lip)
+		SETUP_PRIVATE_HOST_ATTRIBUTE_RW(issue_lip);
 
 	BUG_ON(count > FC_HOST_NUM_ATTRS);
 

index b0d4454..4496b32 100644
@@ -384,6 +384,8 @@ struct fc_function_template {
 	struct fc_host_statistics * (*get_fc_host_stats)(struct Scsi_Host *);
 	void	(*reset_fc_host_stats)(struct Scsi_Host *);
 
+	int	(*issue_fc_host_lip)(struct Scsi_Host *);
+
 	/* allocation lengths for host-specific data */
 	u32	 			dd_fcrport_size;
 

index acae7c4..445da1d 100644
@@ -200,19 +200,13 @@ lpfc_num_discovered_ports_show(struct cl
 }
 
 
-static ssize_t
-lpfc_issue_lip (struct class_device *cdev, const char *buf, size_t count)
+static int
+lpfc_issue_lip(struct Scsi_Host *host)
 {
-	struct Scsi_Host *host = class_to_shost(cdev);
 	struct lpfc_hba *phba = (struct lpfc_hba *) host->hostdata[0];
-	int val = 0;
 	LPFC_MBOXQ_t *pmboxq;
 	int mbxstatus = MBXERR_ERROR;
 
-	if ((sscanf(buf, "%d", &val) != 1) ||
-	    (val != 1))
-		return -EINVAL;
-
 	if ((phba->fc_flag & FC_OFFLINE_MODE) ||
 	    (phba->hba_state != LPFC_HBA_READY))
 		return -EPERM;

@@ -234,7 +228,7 @@ lpfc_issue_lip (struct class_device *cde
 	if (mbxstatus == MBXERR_ERROR)
 		return -EIO;
 
-	return strlen(buf);
+	return 0;
 }
 
 static ssize_t

@@ -364,7 +358,6 @@ static CLASS_DEVICE_ATTR(lpfc_drvr_versi
 			 NULL);
 static CLASS_DEVICE_ATTR(management_version, S_IRUGO, management_version_show,
 			 NULL);
-static CLASS_DEVICE_ATTR(issue_lip, S_IWUSR, NULL, lpfc_issue_lip);
 static CLASS_DEVICE_ATTR(board_online, S_IRUGO | S_IWUSR,
 			 lpfc_board_online_show, lpfc_board_online_store);
 

@@ -537,7 +530,6 @@ struct class_device_attribute *lpfc_host
 	&class_device_attr_lpfc_max_luns,
 	&class_device_attr_nport_evt_cnt,
 	&class_device_attr_management_version,
-	&class_device_attr_issue_lip,
 	&class_device_attr_board_online,
 	NULL,
 };

@@ -1234,6 +1226,8 @@ struct fc_function_template lpfc_transpo
 
 	.get_starget_port_name = lpfc_get_starget_port_name,
 	.show_starget_port_name = 1,
+
+	.issue_fc_host_lip = lpfc_issue_lip,
 };
 
 void

index fc25cd8..d921725 100644
@@ -432,6 +432,15 @@ qla2x00_set_rport_loss_tmo(struct fc_rpo
 	rport->dev_loss_tmo = ha->port_down_retry_count + 5;
 }
 
+static int
+qla2x00_issue_lip(struct Scsi_Host *shost)
+{
+	scsi_qla_host_t *ha = to_qla_host(shost);
+
+	set_bit(LOOP_RESET_NEEDED, &ha->dpc_flags);
+	return 0;
+}
+
 struct fc_function_template qla2xxx_transport_functions = {
 
 	.show_host_node_name = 1,

@@ -455,6 +464,7 @@ struct fc_function_template qla2xxx_tran
 	.set_rport_dev_loss_tmo = qla2x00_set_rport_loss_tmo,
 	.show_rport_dev_loss_tmo = 1,
 
+	.issue_fc_host_lip = qla2x00_issue_lip,
 };
 
 void

index 8982978..9d90558 100644
@@ -2186,6 +2186,12 @@ qla2x00_do_dpc(void *data)
 			    ha->host_no));
 		}
 
+		if (test_and_clear_bit(LOOP_RESET_NEEDED, &ha->dpc_flags)) {
+			DEBUG(printk("scsi(%ld): dpc: sched loop_reset()\n",
+			    ha->host_no));
+			qla2x00_loop_reset(ha);
+		}
+
 		if (test_and_clear_bit(RESET_MARKER_NEEDED, &ha->dpc_flags) &&
 		    (!(test_and_set_bit(RESET_ACTIVE, &ha->dpc_flags)))) {
 

@@ -2487,6 +2493,7 @@ qla2x00_timer(scsi_qla_host_t *ha)
 	/* Schedule the DPC routine if needed */
 	if ((test_bit(ISP_ABORT_NEEDED, &ha->dpc_flags) ||
 	    test_bit(LOOP_RESYNC_NEEDED, &ha->dpc_flags) ||
+	    test_bit(LOOP_RESET_NEEDED, &ha->dpc_flags) ||
 	    start_dpc ||
 	    test_bit(LOGIN_RETRY_NEEDED, &ha->dpc_flags) ||
 	    test_bit(RESET_MARKER_NEEDED, &ha->dpc_flags) ||

index 0d5472f..13c47ef 100644
@@ -7,9 +7,9 @@
 /*
  * Driver version
  */
-#define QLA2XXX_VERSION      "8.01.00-k"
+#define QLA2XXX_VERSION      "8.01.02-k"
 
 #define QLA_DRIVER_MAJOR_VER	8
 #define QLA_DRIVER_MINOR_VER	1
-#define QLA_DRIVER_PATCH_VER	0
+#define QLA_DRIVER_PATCH_VER	2
 #define QLA_DRIVER_BETA_VER	0