merge by hand (fix up qla_os.c merge error)

Documentation/DocBook/Makefile

@@ -8,7 +8,7 @@
 
 DOCBOOKS := wanbook.xml z8530book.xml mcabook.xml videobook.xml \
 	    kernel-hacking.xml kernel-locking.xml deviceiobook.xml \
-	    procfs-guide.xml writing_usb_driver.xml scsidrivers.xml \
+	    procfs-guide.xml writing_usb_driver.xml \
 	    sis900.xml kernel-api.xml journal-api.xml lsm.xml usb.xml \
 	    gadget.xml libata.xml mtdnand.xml librs.xml
 

Documentation/DocBook/scsidrivers.tmpl

-<?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE book PUBLIC "-//OASIS//DTD DocBook XML V4.1.2//EN"
-	"http://www.oasis-open.org/docbook/xml/4.1.2/docbookx.dtd" []>
-
-<book id="scsidrivers">
- <bookinfo>
-  <title>SCSI Subsystem Interfaces</title>
-  
-  <authorgroup>
-   <author>
-    <firstname>Douglas</firstname>
-    <surname>Gilbert</surname>
-    <affiliation>
-     <address>
-      <email>dgilbert@interlog.com</email>
-     </address>
-    </affiliation>
-   </author>
-  </authorgroup>
-  <pubdate>2003-08-11</pubdate>
-
-  <copyright>
-   <year>2002</year>
-   <year>2003</year>
-   <holder>Douglas Gilbert</holder>
-  </copyright>
-
-  <legalnotice>
-   <para>
-     This documentation 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 of the License, or (at your option) any later
-     version.
-   </para>
-      
-   <para>
-     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.
-   </para>
-      
-   <para>
-     You should have received a copy of the GNU General Public
-     License along with this program; if not, write to the Free
-     Software Foundation, Inc., 59 Temple Place, Suite 330, Boston,
-     MA 02111-1307 USA
-   </para>
-      
-   <para>
-     For more details see the file COPYING in the source
-     distribution of Linux.
-   </para>
-  </legalnotice>
-
- </bookinfo>
-
-<toc></toc>
-
-  <chapter id="intro">
-      <title>Introduction</title>
-  <para>
-This document outlines the interface between the Linux scsi mid level
-and lower level drivers. Lower level drivers are variously called HBA
-(host bus adapter) drivers, host drivers (HD) or pseudo adapter drivers.
-The latter alludes to the fact that a lower level driver may be a
-bridge to another IO subsystem (and the "ide-scsi" driver is an example
-of this). There can be many lower level drivers active in a running
-system, but only one per hardware type. For example, the aic7xxx driver
-controls adaptec controllers based on the 7xxx chip series. Most lower
-level drivers can control one or more scsi hosts (a.k.a. scsi initiators).
-  </para>
-<para>
-This document can been found in an ASCII text file in the linux kernel 
-source: <filename>Documentation/scsi/scsi_mid_low_api.txt</filename> .
-It currently hold a little more information than this document. The
-<filename>drivers/scsi/hosts.h</filename> and <filename>
-drivers/scsi/scsi.h</filename> headers contain descriptions of members
-of important structures for the scsi subsystem.
-</para>
-  </chapter>
-
-  <chapter id="driver-struct">
-      <title>Driver structure</title>
-  <para>
-Traditionally a lower level driver for the scsi subsystem has been
-at least two files in the drivers/scsi directory. For example, a
-driver called "xyz" has a header file "xyz.h" and a source file
-"xyz.c". [Actually there is no good reason why this couldn't all
-be in one file.] Some drivers that have been ported to several operating
-systems (e.g. aic7xxx which has separate  files for generic and
-OS-specific code) have more than two files. Such drivers tend to have
-their own directory under the drivers/scsi directory.
-  </para>
-  <para>
-scsi_module.c is normally included at the end of a lower
-level driver. For it to work a declaration like this is needed before
-it is included:
-<programlisting>
-    static Scsi_Host_Template driver_template = DRIVER_TEMPLATE;
-    /* DRIVER_TEMPLATE should contain pointers to supported interface
-       functions. Scsi_Host_Template is defined hosts.h */
-    #include "scsi_module.c"
-</programlisting>
-  </para>
-  <para>
-The scsi_module.c assumes the name "driver_template" is appropriately
-defined. It contains 2 functions:
-<orderedlist>
-<listitem><para>
-     init_this_scsi_driver() called during builtin and module driver
-     initialization: invokes mid level's scsi_register_host()
-</para></listitem>
-<listitem><para>
-     exit_this_scsi_driver() called during closedown: invokes
-     mid level's scsi_unregister_host()
-</para></listitem>
-</orderedlist>
-  </para>
-<para>
-When a new, lower level driver is being added to Linux, the following 
-files (all found in the drivers/scsi directory) will need some attention: 
-Makefile, Config.help and Config.in . It is probably best to look at what 
-an existing lower level driver does in this regard.
-</para>
-  </chapter>
-
-  <chapter id="intfunctions">
-     <title>Interface Functions</title>
-!EDocumentation/scsi/scsi_mid_low_api.txt
-  </chapter>
-
-  <chapter id="locks">
-     <title>Locks</title>
-<para>
-Each Scsi_Host instance has a spin_lock called Scsi_Host::default_lock
-which is initialized in scsi_register() [found in hosts.c]. Within the
-same function the Scsi_Host::host_lock pointer is initialized to point
-at default_lock with the scsi_assign_lock() function. Thereafter
-lock and unlock operations performed by the mid level use the
-Scsi_Host::host_lock pointer.
-</para>
-<para>
-Lower level drivers can override the use of Scsi_Host::default_lock by
-using scsi_assign_lock(). The earliest opportunity to do this would
-be in the detect() function after it has invoked scsi_register(). It
-could be replaced by a coarser grain lock (e.g. per driver) or a
-lock of equal granularity (i.e. per host). Using finer grain locks
-(e.g. per scsi device) may be possible by juggling locks in
-queuecommand().
-</para>
-  </chapter>
-
-  <chapter id="changes">
-     <title>Changes since lk 2.4 series</title>
-<para>
-io_request_lock has been replaced by several finer grained locks. The lock
-relevant to lower level drivers is Scsi_Host::host_lock and there is one
-per scsi host.
-</para>
-<para>
-The older error handling mechanism has been removed. This means the
-lower level interface functions abort() and reset() have been removed.
-</para>
-<para>
-In the 2.4 series the scsi subsystem configuration descriptions were
-aggregated with the configuration descriptions from all other Linux
-subsystems in the Documentation/Configure.help file. In the 2.5 series,
-the scsi subsystem now has its own (much smaller) drivers/scsi/Config.help
-file.
-</para>
-  </chapter>
-
-  <chapter id="credits">
-     <title>Credits</title>
-<para>
-The following people have contributed to this document:
-<orderedlist>
-<listitem><para>
-Mike Anderson <email>andmike@us.ibm.com</email>
-</para></listitem>
-<listitem><para>
-James Bottomley <email>James.Bottomley@steeleye.com</email>
-</para></listitem>
-<listitem><para>
-Patrick Mansfield <email>patmans@us.ibm.com</email>
-</para></listitem>
-</orderedlist>
-</para>
-  </chapter>
-
-</book>

Documentation/scsi/ChangeLog.megaraid

+Release Date	: Mon Mar 07 12:27:22 EST 2005 - Seokmann Ju <sju@lsil.com>
+Current Version : 2.20.4.6 (scsi module), 2.20.2.6 (cmm module)
+Older Version	: 2.20.4.5 (scsi module), 2.20.2.5 (cmm module)
+
+1.	Added IOCTL backward compatibility.
+	Convert megaraid_mm driver to new compat_ioctl entry points.
+	I don't have easy access to hardware, so only compile tested.
+		- Signed-off-by:Andi Kleen <ak@muc.de>
+
+2.	megaraid_mbox fix: wrong order of arguments in memset()
+	That, BTW, shows why cross-builds are useful-the only indication of
+	problem had been a new warning showing up in sparse output on alpha
+	build (number of exceeding 256 got truncated).
+		- Signed-off-by: Al Viro
+		<viro@parcelfarce.linux.theplanet.co.uk>
+
+3.	Convert pci_module_init to pci_register_driver
+	Convert from pci_module_init to pci_register_driver
+	(from:http://kerneljanitors.org/TODO)
+		- Signed-off-by: Domen Puncer <domen@coderock.org>
+
+4.	Use the pre defined DMA mask constants from dma-mapping.h
+	Use the DMA_{64,32}BIT_MASK constants from dma-mapping.h when calling
+	pci_set_dma_mask() or pci_set_consistend_dma_mask(). See
+	http://marc.theaimsgroup.com/?t=108001993000001&r=1&w=2 for more
+	details.
+		Signed-off-by: Tobias Klauser <tklauser@nuerscht.ch>
+		Signed-off-by: Domen Puncer <domen@coderock.org>
+
+5.	Remove SSID checking for Dobson, Lindsay, and Verde based products.
+	Checking the SSVID/SSID for controllers which have Dobson, Lindsay,
+	and Verde is unnecessary because device ID has been assigned by LSI
+	and it is unique value. So, all controllers with these IOPs have to be
+	supported by the driver regardless SSVID/SSID.
+
+6.	Date Thu, 27 Jan 2005 04:31:09 +0100 
+	From Herbert Poetzl <> 
+	Subject RFC: assert_spin_locked() for 2.6 
+
+	Greetings!
+
+	overcautious programming will kill your kernel ;)
+	ever thought about checking a spin_lock or even
+	asserting that it must be held (maybe just for
+	spinlock debugging?) ...
+
+	there are several checks present in the kernel
+	where somebody does a variation on the following:
+
+	  BUG_ON(!spin_is_locked(&some_lock));
+
+	so what's wrong about that? nothing, unless you
+	compile the code with CONFIG_DEBUG_SPINLOCK but 
+	without CONFIG_SMP ... in which case the BUG()
+	will kill your kernel ...
+
+	maybe it's not advised to make such assertions, 
+	but here is a solution which works for me ...
+	(compile tested for sh, x86_64 and x86, boot/run
+	tested for x86 only)
+
+	best,
+	Herbert
+
+		- Herbert Poetzl <herbert@13thfloor.at>, Thu, 27 Jan 2005
+
 Release Date	: Thu Feb 03 12:27:22 EST 2005 - Seokmann Ju <sju@lsil.com>
 Current Version	: 2.20.4.5 (scsi module), 2.20.2.5 (cmm module)
 Older Version	: 2.20.4.4 (scsi module), 2.20.2.4 (cmm module)

Documentation/scsi/scsi-changer.txt

+
+README for the SCSI media changer driver
+========================================
+
+This is a driver for SCSI Medium Changer devices, which are listed
+with "Type: Medium Changer" in /proc/scsi/scsi.
+
+This is for *real* Jukeboxes.  It is *not* supported to work with
+common small CD-ROM changers, neither one-lun-per-slot SCSI changers
+nor IDE drives.
+
+Userland tools available from here:
+	http://linux.bytesex.org/misc/changer.html
+
+
+General Information
+-------------------
+
+First some words about how changers work: A changer has 2 (possibly
+more) SCSI ID's. One for the changer device which controls the robot,
+and one for the device which actually reads and writes the data. The
+later may be anything, a MOD, a CD-ROM, a tape or whatever. For the
+changer device this is a "don't care", he *only* shuffles around the
+media, nothing else.
+
+
+The SCSI changer model is complex, compared to - for example - IDE-CD
+changers. But it allows to handle nearly all possible cases. It knows
+4 different types of changer elements:
+
+  media transport - this one shuffles around the media, i.e. the
+                    transport arm.  Also known as "picker".
+  storage         - a slot which can hold a media.
+  import/export   - the same as above, but is accessable from outside,
+                    i.e. there the operator (you !) can use this to
+                    fill in and remove media from the changer.
+		    Sometimes named "mailslot".
+  data transfer   - this is the device which reads/writes, i.e. the
+		    CD-ROM / Tape / whatever drive.
+
+None of these is limited to one: A huge Jukebox could have slots for
+123 CD-ROM's, 5 CD-ROM readers (and therefore 6 SCSI ID's: the changer
+and each CD-ROM) and 2 transport arms. No problem to handle.
+
+
+How it is implemented
+---------------------
+
+I implemented the driver as character device driver with a NetBSD-like
+ioctl interface. Just grabbed NetBSD's header file and one of the
+other linux SCSI device drivers as starting point. The interface
+should be source code compatible with NetBSD. So if there is any
+software (anybody knows ???) which supports a BSDish changer driver,
+it should work with this driver too.
+
+Over time a few more ioctls where added, volume tag support for example
+wasn't covered by the NetBSD ioctl API.
+
+
+Current State
+-------------
+
+Support for more than one transport arm is not implemented yet (and
+nobody asked for it so far...).
+
+I test and use the driver myself with a 35 slot cdrom jukebox from
+Grundig.  I got some reports telling it works ok with tape autoloaders
+(Exabyte, HP and DEC).  Some People use this driver with amanda.  It
+works fine with small (11 slots) and a huge (4 MOs, 88 slots)
+magneto-optical Jukebox.  Probably with lots of other changers too, most
+(but not all :-) people mail me only if it does *not* work...
+
+I don't have any device lists, neither black-list nor white-list.  Thus
+it is quite useless to ask me whenever a specific device is supported or
+not.  In theory every changer device which supports the SCSI-2 media
+changer command set should work out-of-the-box with this driver.  If it
+doesn't, it is a bug.  Either within the driver or within the firmware
+of the changer device.
+
+
+Using it
+--------
+
+This is a character device with major number is 86, so use
+"mknod /dev/sch0 c 86 0" to create the special file for the driver.
+
+If the module finds the changer, it prints some messages about the
+device [ try "dmesg" if you don't see anything ] and should show up in
+/proc/devices. If not....  some changers use ID ? / LUN 0 for the
+device and ID ? / LUN 1 for the robot mechanism. But Linux does *not*
+look for LUN's other than 0 as default, becauce there are to many
+broken devices. So you can try:
+
+  1) echo "scsi add-single-device 0 0 ID 1" > /proc/scsi/scsi
+     (replace ID with the SCSI-ID of the device)
+  2) boot the kernel with "max_scsi_luns=1" on the command line
+     (append="max_scsi_luns=1" in lilo.conf should do the trick)
+
+
+Trouble?
+--------
+
+If you insmod the driver with "insmod debug=1", it will be verbose and
+prints a lot of stuff to the syslog.  Compiling the kernel with
+CONFIG_SCSI_CONSTANTS=y improves the quality of the error messages alot
+because the kernel will translate the error codes into human-readable
+strings then.
+
+You can display these messages with the dmesg command (or check the
+logfiles).  If you email me some question becauce of a problem with the
+driver, please include these messages.
+
+
+Insmod options
+--------------
+
+debug=0/1
+	Enable debug messages (see above, default: 0).
+
+verbose=0/1
+	Be verbose (default: 1).
+
+init=0/1
+	Send INITIALIZE ELEMENT STATUS command to the changer
+	at insmod time (default: 1).
+
+timeout_init=<seconds>
+	timeout for the INITIALIZE ELEMENT STATUS command
+	(default: 3600).
+
+timeout_move=<seconds>
+	timeout for all other commands (default: 120).
+
+dt_id=<id1>,<id2>,...
+dt_lun=<lun1>,<lun2>,...
+	These two allow to specify the SCSI ID and LUN for the data
+	transfer elements.  You likely don't need this as the jukebox
+	should provide this information.  But some devices don't ...
+
+vendor_firsts=
+vendor_counts=
+vendor_labels=
+	These insmod options can be used to tell the driver that there
+	are some vendor-specific element types.  Grundig for example
+	does this.  Some jukeboxes have a printer to label fresh burned
+	CDs, which is addressed as element 0xc000 (type 5).  To tell the
+	driver about this vendor-specific element, use this:
+		$ insmod ch			\
+			vendor_firsts=0xc000	\
+			vendor_counts=1		\
+			vendor_labels=printer
+	All three insmod options accept up to four comma-separated
+	values, this way you can configure the element types 5-8.
+	You likely need the SCSI specs for the device in question to
+	find the correct values as they are not covered by the SCSI-2
+	standard.
+
+
+Credits
+-------
+
+I wrote this driver using the famous mailing-patches-around-the-world
+method.  With (more or less) help from:
+
+	Daniel Moehwald <moehwald@hdg.de>
+	Dane Jasper <dane@sonic.net>
+	R. Scott Bailey <sbailey@dsddi.eds.com>
+	Jonathan Corbet <corbet@lwn.net>
+
+Special thanks go to
+	Martin Kuehne <martin.kuehne@bnbt.de>
+for a old, second-hand (but full functional) cdrom jukebox which I use
+to develop/test driver and tools now.
+
+Have fun,
+
+   Gerd
+
+-- 
+Gerd Knorr <kraxel@bytesex.org>

Documentation/scsi/scsi_mid_low_api.txt

@@ -936,8 +936,7 @@ Details:
  *
  *      Returns SUCCESS if command aborted else FAILED
  *
- *      Locks: struct Scsi_Host::host_lock held (with irqsave) on entry 
- *      and assumed to be held on return.
+ *      Locks: None held
  *
  *      Calling context: kernel thread
  *
@@ -955,8 +954,7 @@ Details:
  *
  *      Returns SUCCESS if command aborted else FAILED
  *
- *      Locks: struct Scsi_Host::host_lock held (with irqsave) on entry 
- *      and assumed to be held on return.
+ *      Locks: None held
  *
  *      Calling context: kernel thread
  *
@@ -974,8 +972,7 @@ Details:
  *
  *      Returns SUCCESS if command aborted else FAILED
  *
- *      Locks: struct Scsi_Host::host_lock held (with irqsave) on entry
- *      and assumed to be held on return.
+ *      Locks: None held
  *
  *      Calling context: kernel thread
  *
@@ -993,8 +990,7 @@ Details:
  *
  *      Returns SUCCESS if command aborted else FAILED
  *
- *      Locks: struct Scsi_Host::host_lock held (with irqsave) on entry
- *      and assumed to be held on return.
+ *      Locks: None held
  *
  *      Calling context: kernel thread
  *

drivers/block/cciss.c

@@ -41,6 +41,7 @@
 #include <asm/uaccess.h>
 #include <asm/io.h>
 
+#include <linux/dma-mapping.h>
 #include <linux/blkdev.h>
 #include <linux/genhd.h>
 #include <linux/completion.h>
@@ -126,8 +127,6 @@ static struct board_type products[] = {
 #define MAX_CTLR_ORIG 	8
 
 
-#define CCISS_DMA_MASK	0xFFFFFFFF	/* 32 bit DMA */
-
 static ctlr_info_t *hba[MAX_CTLR];
 
 static void do_cciss_request(request_queue_t *q);
@@ -2393,11 +2392,6 @@ static int cciss_pci_init(ctlr_info_t *c, struct pci_dev *pdev)
 		printk(KERN_ERR "cciss: Unable to Enable PCI device\n");
 		return( -1);
 	}
-	if (pci_set_dma_mask(pdev, CCISS_DMA_MASK ) != 0)
-	{
-		printk(KERN_ERR "cciss:  Unable to set DMA mask\n");
-		return(-1);
-	}
 
 	subsystem_vendor_id = pdev->subsystem_vendor;
 	subsystem_device_id = pdev->subsystem_device;
@@ -2747,9 +2741,9 @@ static int __devinit cciss_init_one(struct pci_dev *pdev,
 	hba[i]->pdev = pdev;
 
 	/* configure PCI DMA stuff */
-	if (!pci_set_dma_mask(pdev, 0xffffffffffffffffULL))
+	if (!pci_set_dma_mask(pdev, DMA_64BIT_MASK))
 		printk("cciss: using DAC cycles\n");
-	else if (!pci_set_dma_mask(pdev, 0xffffffff))
+	else if (!pci_set_dma_mask(pdev, DMA_32BIT_MASK))
 		printk("cciss: not using DAC cycles\n");
 	else {
 		printk("cciss: no suitable DMA available\n");

drivers/block/elevator.c

@@ -285,6 +285,13 @@ void elv_requeue_request(request_queue_t *q, struct request *rq)
 		rq = rq->end_io_data;
 	}
 
+	/*
+	 * the request is prepped and may have some resources allocated.
+	 * allowing unprepped requests to pass this one may cause resource
+	 * deadlock.  turn on softbarrier.
+	 */
+	rq->flags |= REQ_SOFTBARRIER;
+
 	/*
 	 * if iosched has an explicit requeue hook, then use that. otherwise
 	 * just put the request at the front of the queue
@@ -381,6 +388,12 @@ struct request *elv_next_request(request_queue_t *q)
 		if (ret == BLKPREP_OK) {
 			break;
 		} else if (ret == BLKPREP_DEFER) {
+			/*
+			 * the request may have been (partially) prepped.
+			 * we need to keep this request in the front to
+			 * avoid resource deadlock.  turn on softbarrier.
+			 */
+			rq->flags |= REQ_SOFTBARRIER;
 			rq = NULL;
 			break;
 		} else if (ret == BLKPREP_KILL) {

drivers/block/ll_rw_blk.c

@@ -2038,7 +2038,6 @@ EXPORT_SYMBOL(blk_requeue_request);
  * @rq:		request to be inserted
  * @at_head:	insert request at head or tail of queue
  * @data:	private data
- * @reinsert:	true if request it a reinsertion of previously processed one
  *
  * Description:
  *    Many block devices need to execute commands asynchronously, so they don't
@@ -2053,8 +2052,9 @@ EXPORT_SYMBOL(blk_requeue_request);
  *    host that is unable to accept a particular command.
  */
 void blk_insert_request(request_queue_t *q, struct request *rq,
-			int at_head, void *data, int reinsert)
+			int at_head, void *data)
 {
+	int where = at_head ? ELEVATOR_INSERT_FRONT : ELEVATOR_INSERT_BACK;
 	unsigned long flags;
 
 	/*
@@ -2071,20 +2071,12 @@ void blk_insert_request(request_queue_t *q, struct request *rq,
 	/*
 	 * If command is tagged, release the tag
 	 */
-	if (reinsert)
-		blk_requeue_request(q, rq);
-	else {
-		int where = ELEVATOR_INSERT_BACK;
-
-		if (at_head)
-			where = ELEVATOR_INSERT_FRONT;
-
 	if (blk_rq_tagged(rq))
 		blk_queue_end_tag(q, rq);
 
 	drive_stat_acct(rq, rq->nr_sectors, 1);
 	__elv_add_request(q, rq, where, 0);
-	}
+
 	if (blk_queue_plugged(q))
 		__generic_unplug_device(q);
 	else

drivers/block/paride/pd.c

@@ -723,7 +723,7 @@ static int pd_special_command(struct pd_unit *disk,
 	rq.ref_count = 1;
 	rq.waiting = &wait;
 	rq.end_io = blk_end_sync_rq;
-	blk_insert_request(disk->gd->queue, &rq, 0, func, 0);
+	blk_insert_request(disk->gd->queue, &rq, 0, func);
 	wait_for_completion(&wait);
 	rq.waiting = NULL;
 	if (rq.errors)

drivers/block/sx8.c

@@ -614,7 +614,7 @@ static int carm_array_info (struct carm_host *host, unsigned int array_idx)
 	spin_unlock_irq(&host->lock);
 
 	DPRINTK("blk_insert_request, tag == %u\n", idx);
-	blk_insert_request(host->oob_q, crq->rq, 1, crq, 0);
+	blk_insert_request(host->oob_q, crq->rq, 1, crq);
 
 	return 0;
 
@@ -653,7 +653,7 @@ static int carm_send_special (struct carm_host *host, carm_sspc_t func)
 	crq->msg_bucket = (u32) rc;
 
 	DPRINTK("blk_insert_request, tag == %u\n", idx);
-	blk_insert_request(host->oob_q, crq->rq, 1, crq, 0);
+	blk_insert_request(host->oob_q, crq->rq, 1, crq);
 
 	return 0;
 }

drivers/fc4/fc.c

@@ -767,10 +767,8 @@ static void fcp_scsi_done (Scsi_Cmnd *SCpnt)
 {
 	unsigned long flags;
 
-	spin_lock_irqsave(SCpnt->device->host->host_lock, flags);
 	if (FCP_CMND(SCpnt)->done)
 		FCP_CMND(SCpnt)->done(SCpnt);
-	spin_unlock_irqrestore(SCpnt->device->host->host_lock, flags);
 }
 
 static int fcp_scsi_queue_it(fc_channel *fc, Scsi_Cmnd *SCpnt, fcp_cmnd *fcmd, int prepare)
@@ -912,9 +910,7 @@ int fcp_scsi_abort(Scsi_Cmnd *SCpnt)
 		unsigned long flags;
 
 		SCpnt->result = DID_ABORT;
-		spin_lock_irqsave(SCpnt->device->host->host_lock, flags);
 		fcmd->done(SCpnt);
-		spin_unlock_irqrestore(SCpnt->device->host->host_lock, flags);
 		printk("FC: soft abort\n");
 		return SUCCESS;
 	} else {
@@ -987,7 +983,10 @@ int fcp_scsi_dev_reset(Scsi_Cmnd *SCpnt)
 	fc->rst_pkt->request->rq_status = RQ_SCSI_BUSY;
 
 	fc->rst_pkt->done = fcp_scsi_reset_done;
+
+	spin_lock_irqsave(SCpnt->device->host->host_lock, flags);
 	fcp_scsi_queue_it(fc, fc->rst_pkt, fcmd, 0);
+	spin_unlock_irqrestore(SCpnt->device->host->host_lock, flags);
 	
 	down(&sem);
 
@@ -1006,13 +1005,7 @@ int fcp_scsi_dev_reset(Scsi_Cmnd *SCpnt)
 	return SUCCESS;
 }
 
-int fcp_scsi_bus_reset(Scsi_Cmnd *SCpnt)
-{
-	printk ("FC: bus reset!\n");
-	return FAILED;
-}
-
-int fcp_scsi_host_reset(Scsi_Cmnd *SCpnt)
+static int __fcp_scsi_host_reset(Scsi_Cmnd *SCpnt)
 {
 	fc_channel *fc = FC_SCMND(SCpnt);
 	fcp_cmnd *fcmd = FCP_CMND(SCpnt);
@@ -1033,6 +1026,17 @@ int fcp_scsi_host_reset(Scsi_Cmnd *SCpnt)
 	else return FAILED;
 }
 
+int fcp_scsi_host_reset(Scsi_Cmnd *SCpnt)
+{
+	int rc;
+
+	spin_lock_irqsave(SCpnt->device->host->host_lock, flags);
+	rc = __fcp_scsi_host_reset(SCpnt);
+	spin_unlock_irqrestore(SCpnt->device->host->host_lock, flags);
+
+	return rc;
+}
+
 static int fcp_els_queue_it(fc_channel *fc, fcp_cmnd *fcmd)
 {
 	long i;

drivers/fc4/fc_syms.c

@@ -27,7 +27,6 @@ EXPORT_SYMBOL(fc_do_prli);
 EXPORT_SYMBOL(fcp_scsi_queuecommand);
 EXPORT_SYMBOL(fcp_scsi_abort);
 EXPORT_SYMBOL(fcp_scsi_dev_reset);
-EXPORT_SYMBOL(fcp_scsi_bus_reset);
 EXPORT_SYMBOL(fcp_scsi_host_reset);
 
 #endif /* CONFIG_MODULES */

drivers/fc4/fcp_impl.h

@@ -158,7 +158,6 @@ int fc_do_prli(fc_channel *, unsigned char);
 int fcp_scsi_queuecommand(Scsi_Cmnd *, void (* done)(Scsi_Cmnd *));
 int fcp_scsi_abort(Scsi_Cmnd *);
 int fcp_scsi_dev_reset(Scsi_Cmnd *);
-int fcp_scsi_bus_reset(Scsi_Cmnd *);
 int fcp_scsi_host_reset(Scsi_Cmnd *);
 
 #endif /* !(_FCP_SCSI_H) */

drivers/ieee1394/sbp2.c

@@ -1071,7 +1071,7 @@ static int sbp2_handle_physdma_read(struct hpsb_host *host, int nodeid, quadlet_
 static __inline__ int sbp2_command_conversion_device_type(u8 device_type)
 {
 	return (((device_type == TYPE_DISK) ||
-		 (device_type == TYPE_SDAD) ||
+		 (device_type == TYPE_RBC) ||
 		 (device_type == TYPE_ROM)) ? 1:0);
 }
 
@@ -2112,102 +2112,6 @@ static int sbp2_send_command(struct scsi_id_instance_data *scsi_id,
  */
 static void sbp2_check_sbp2_command(struct scsi_id_instance_data *scsi_id, unchar *cmd)
 {
-	unchar new_cmd[16];
-	u8 device_type = SBP2_DEVICE_TYPE (scsi_id->sbp2_device_type_and_lun);
-
-	SBP2_DEBUG("sbp2_check_sbp2_command");
-
-	switch (*cmd) {
-
-		case READ_6:
-
-			if (sbp2_command_conversion_device_type(device_type)) {
-
-				SBP2_DEBUG("Convert READ_6 to READ_10");
-
-				/*
-				 * Need to turn read_6 into read_10
-				 */
-				new_cmd[0] = 0x28;
-				new_cmd[1] = (cmd[1] & 0xe0);
-				new_cmd[2] = 0x0;
-				new_cmd[3] = (cmd[1] & 0x1f);
-				new_cmd[4] = cmd[2];
-				new_cmd[5] = cmd[3];
-				new_cmd[6] = 0x0;
-				new_cmd[7] = 0x0;
-				new_cmd[8] = cmd[4];
-				new_cmd[9] = cmd[5];
-
-				memcpy(cmd, new_cmd, 10);
-
-			}
-
-			break;
-
-		case WRITE_6:
-
-			if (sbp2_command_conversion_device_type(device_type)) {
-
-				SBP2_DEBUG("Convert WRITE_6 to WRITE_10");
-
-				/*
-				 * Need to turn write_6 into write_10
-				 */
-				new_cmd[0] = 0x2a;
-				new_cmd[1] = (cmd[1] & 0xe0);
-				new_cmd[2] = 0x0;
-				new_cmd[3] = (cmd[1] & 0x1f);
-				new_cmd[4] = cmd[2];
-				new_cmd[5] = cmd[3];
-				new_cmd[6] = 0x0;
-				new_cmd[7] = 0x0;
-				new_cmd[8] = cmd[4];
-				new_cmd[9] = cmd[5];
-
-				memcpy(cmd, new_cmd, 10);
-
-			}
-
-			break;
-
-		case MODE_SENSE:
-
-			if (sbp2_command_conversion_device_type(device_type)) {
-
-				SBP2_DEBUG("Convert MODE_SENSE_6 to MODE_SENSE_10");
-
-				/*
-				 * Need to turn mode_sense_6 into mode_sense_10
-				 */
-				new_cmd[0] = 0x5a;
-				new_cmd[1] = cmd[1];
-				new_cmd[2] = cmd[2];
-				new_cmd[3] = 0x0;
-				new_cmd[4] = 0x0;
-				new_cmd[5] = 0x0;
-				new_cmd[6] = 0x0;
-				new_cmd[7] = 0x0;
-				new_cmd[8] = cmd[4];
-				new_cmd[9] = cmd[5];
-
-				memcpy(cmd, new_cmd, 10);
-
-			}
-
-			break;
-
-		case MODE_SELECT:
-
-			/*
-			 * TODO. Probably need to change mode select to 10 byte version
-			 */
-
-		default:
-			break;
-	}
-
-	return;
 }
 
 /*
@@ -2248,7 +2152,6 @@ static void sbp2_check_sbp2_response(struct scsi_id_instance_data *scsi_id,
 				     struct scsi_cmnd *SCpnt)
 {
 	u8 *scsi_buf = SCpnt->request_buffer;
-	u8 device_type = SBP2_DEVICE_TYPE (scsi_id->sbp2_device_type_and_lun);
 
 	SBP2_DEBUG("sbp2_check_sbp2_response");
 
@@ -2272,14 +2175,6 @@ static void sbp2_check_sbp2_response(struct scsi_id_instance_data *scsi_id,
 				scsi_buf[4] = 36 - 5;
 			}
 
-			/*
-			 * Check for Simple Direct Access Device and change it to TYPE_DISK
-			 */
-			if ((scsi_buf[0] & 0x1f) == TYPE_SDAD) {
-				SBP2_DEBUG("Changing TYPE_SDAD to TYPE_DISK");
-				scsi_buf[0] &= 0xe0;
-			}
-
 			/*
 			 * Fix ansi revision and response data format
 			 */
@@ -2288,27 +2183,6 @@ static void sbp2_check_sbp2_response(struct scsi_id_instance_data *scsi_id,
 
 			break;
 
-		case MODE_SENSE:
-
-			if (sbp2_command_conversion_device_type(device_type)) {
-
-				SBP2_DEBUG("Modify mode sense response (10 byte version)");
-
-				scsi_buf[0] = scsi_buf[1];	/* Mode data length */
-				scsi_buf[1] = scsi_buf[2];	/* Medium type */
-				scsi_buf[2] = scsi_buf[3];	/* Device specific parameter */
-				scsi_buf[3] = scsi_buf[7];	/* Block descriptor length */
-				memcpy(scsi_buf + 4, scsi_buf + 8, scsi_buf[0]);
-			}
-
-			break;
-
-		case MODE_SELECT:
-
-			/*
-			 * TODO. Probably need to change mode select to 10 byte version
-			 */
-
 		default:
 			break;
 	}
@@ -2580,8 +2454,6 @@ static void sbp2scsi_complete_command(struct scsi_id_instance_data *scsi_id,
 				      u32 scsi_status, struct scsi_cmnd *SCpnt,
 				      void (*done)(struct scsi_cmnd *))
 {
-	unsigned long flags;
-
 	SBP2_DEBUG("sbp2scsi_complete_command");
 
 	/*
@@ -2680,18 +2552,15 @@ static void sbp2scsi_complete_command(struct scsi_id_instance_data *scsi_id,
 	/*
 	 * Tell scsi stack that we're done with this command
 	 */
-	spin_lock_irqsave(scsi_id->scsi_host->host_lock,flags);
 	done (SCpnt);
-	spin_unlock_irqrestore(scsi_id->scsi_host->host_lock,flags);
-
-	return;
 }
 
 
 static int sbp2scsi_slave_configure (struct scsi_device *sdev)
 {
 	blk_queue_dma_alignment(sdev->request_queue, (512 - 1));
-
+	sdev->use_10_for_rw = 1;
+	sdev->use_10_for_ms = 1;
 	return 0;
 }
 
@@ -2747,7 +2616,7 @@ static int sbp2scsi_abort(struct scsi_cmnd *SCpnt)
 /*
  * Called by scsi stack when something has really gone wrong.
  */
-static int sbp2scsi_reset(struct scsi_cmnd *SCpnt)
+static int __sbp2scsi_reset(struct scsi_cmnd *SCpnt)
 {
 	struct scsi_id_instance_data *scsi_id =
 		(struct scsi_id_instance_data *)SCpnt->device->host->hostdata[0];
@@ -2762,6 +2631,18 @@ static int sbp2scsi_reset(struct scsi_cmnd *SCpnt)
 	return(SUCCESS);
 }
 
+static int sbp2scsi_reset(struct scsi_cmnd *SCpnt)
+{
+	unsigned long flags;
+	int rc;
+
+	spin_lock_irqsave(SCpnt->device->host->host_lock, flags);
+	rc = __sbp2scsi_reset(SCpnt);
+	spin_unlock_irqrestore(SCpnt->device->host->host_lock, flags);
+
+	return rc;
+}
+
 static const char *sbp2scsi_info (struct Scsi_Host *host)
 {
         return "SCSI emulation for IEEE-1394 SBP-2 Devices";

drivers/ieee1394/sbp2.h

@@ -266,10 +266,6 @@ struct sbp2_status_block {
 #define SBP2_MAX_UDS_PER_NODE		16	/* Maximum scsi devices per node */
 #define SBP2_MAX_SECTORS		255	/* Max sectors supported */
 
-#ifndef TYPE_SDAD
-#define TYPE_SDAD			0x0e	/* simplified direct access device */
-#endif
-
 /*
  * SCSI direction table...
  * (now used as a back-up in case the direction passed down from above is "unknown")

drivers/message/fusion/Kconfig

@@ -2,34 +2,54 @@
 menu "Fusion MPT device support"
 
 config FUSION
-	tristate "Fusion MPT (base + ScsiHost) drivers"
+	bool
+	default n
+
+config FUSION_SPI
+	tristate "Fusion MPT ScsiHost drivers for SPI"
+	depends on PCI && SCSI
+	select FUSION
+	---help---
+	  SCSI HOST support for a parallel SCSI host adapters.
+
+	  List of supported controllers:
+
+	  LSI53C1020
+	  LSI53C1020A
+	  LSI53C1030
+	  LSI53C1035
+
+config FUSION_FC
+	tristate "Fusion MPT ScsiHost drivers for FC"
 	depends on PCI && SCSI
+	select FUSION
 	---help---
-	  LSI Logic Fusion(TM) Message Passing Technology (MPT) device support
-	  provides high performance SCSI host initiator, and LAN [1] interface
-	  services to a host system.  The Fusion architecture is capable of
-	  duplexing these protocols on high-speed Fibre Channel
-	  (up to 2 GHz x 2 ports = 4 GHz) and parallel SCSI (up to Ultra-320)
-	  physical medium.
+	  SCSI HOST support for a Fiber Channel host adapters.
 
-	  [1] LAN is not supported on parallel SCSI medium.
+	  List of supported controllers:
+
+	  LSIFC909
+	  LSIFC919
+	  LSIFC919X
+	  LSIFC929
+	  LSIFC929X
+	  LSIFC929XL
 
 config FUSION_MAX_SGE
-	int "Maximum number of scatter gather entries"
+	int "Maximum number of scatter gather entries (16 - 128)"
 	depends on FUSION
-	default "40"
+	default "128"
+	range 16 128
 	help
 	  This option allows you to specify the maximum number of scatter-
-	  gather entries per I/O. The driver defaults to 40, a reasonable number
-	  for most systems. However, the user may increase this up to 128.
-	  Increasing this parameter will require significantly more memory 
-	  on a per controller instance. Increasing the parameter is not
-	  necessary (or recommended) unless the user will be running 
-	  large I/O's via the raw interface.
+	  gather entries per I/O. The driver default is 128, which matches
+	  SCSI_MAX_PHYS_SEGMENTS. However, it may decreased down to 16.
+	  Decreasing this parameter will reduce memory requirements
+	  on a per controller instance.
 
 config FUSION_CTL
 	tristate "Fusion MPT misc device (ioctl) driver"
-	depends on FUSION
+	depends on FUSION_SPI || FUSION_FC
 	---help---
 	  The Fusion MPT misc device driver provides specialized control
 	  of MPT adapters via system ioctl calls.  Use of ioctl calls to
@@ -48,7 +68,7 @@ config FUSION_CTL
 
 config FUSION_LAN
 	tristate "Fusion MPT LAN driver"
-	depends on FUSION && NET_FC
+	depends on FUSION_FC && NET_FC
 	---help---
 	  This module supports LAN IP traffic over Fibre Channel port(s)
 	  on Fusion MPT compatible hardware (LSIFC9xx chips).

drivers/message/fusion/Makefile

-#
-# Makefile for the LSI Logic Fusion MPT (Message Passing Technology) drivers.
-#
-# Note! If you want to turn on various debug defines for an extended period of
-# time but don't want them lingering around in the Makefile when you pass it on
-# to someone else, use the MPT_CFLAGS env variable (thanks Steve). -nromer
-
-#=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-{ LSI_LOGIC
-
-#  Architecture-specific...
-#			# intel
-#EXTRA_CFLAGS += -g
-#			# sparc64
-#EXTRA_CFLAGS += -gstabs+
-
-EXTRA_CFLAGS += ${MPT_CFLAGS}
-
 # Fusion MPT drivers; recognized debug defines...
 #  MPT general:
-#EXTRA_CFLAGS += -DMPT_DEBUG_SCSI
 #EXTRA_CFLAGS += -DMPT_DEBUG
 #EXTRA_CFLAGS += -DMPT_DEBUG_MSG_FRAME
 #EXTRA_CFLAGS += -DMPT_DEBUG_SG
+#EXTRA_CFLAGS += -DMPT_DEBUG_EVENTS
+#EXTRA_CFLAGS += -DMPT_DEBUG_INIT
+#EXTRA_CFLAGS += -DMPT_DEBUG_EXIT
+#EXTRA_CFLAGS += -DMPT_DEBUG_FAIL
+
 
 #
 # driver/module specifics...
 #
 #  For mptbase:
 #CFLAGS_mptbase.o += -DMPT_DEBUG_HANDSHAKE
+#CFLAGS_mptbase.o += -DMPT_DEBUG_CONFIG
+#CFLAGS_mptbase.o += -DMPT_DEBUG_DL
 #CFLAGS_mptbase.o += -DMPT_DEBUG_IRQ
+#CFLAGS_mptbase.o += -DMPT_DEBUG_RESET
 #
 #  For mptscsih:
-#CFLAGS_mptscsih.o += -DMPT_DEBUG_SCANDV
-#CFLAGS_mptscsih.o += -DMPT_DEBUG_RESET
-#CFLAGS_mptscsih.o += -DMPT_DEBUG_NEH
+#CFLAGS_mptscsih.o += -DMPT_DEBUG_DV
+#CFLAGS_mptscsih.o += -DMPT_DEBUG_NEGO
+#CFLAGS_mptscsih.o += -DMPT_DEBUG_TM
+#CFLAGS_mptscsih.o += -DMPT_DEBUG_SCSI
+#CFLAGS_mptscsih.o += -DMPT_DEBUG_REPLY
 #
 #  For mptctl:
 #CFLAGS_mptctl.o += -DMPT_DEBUG_IOCTL
 #
-#  For mptlan:
-#CFLAGS_mptlan.o += -DMPT_LAN_IO_DEBUG
-#
-#  For isense:
-
-#  EXP...
-##mptscsih-objs	:= scsihost.o scsiherr.o
 
 #=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-} LSI_LOGIC
 
-obj-$(CONFIG_FUSION)		+= mptbase.o mptscsih.o
+obj-$(CONFIG_FUSION_SPI)	+= mptbase.o mptscsih.o mptspi.o
+obj-$(CONFIG_FUSION_FC)		+= mptbase.o mptscsih.o mptfc.o
 obj-$(CONFIG_FUSION_CTL)	+= mptctl.o
 obj-$(CONFIG_FUSION_LAN)	+= mptlan.o

drivers/message/fusion/lsi/mpi.h

 /*
- *  Copyright (c) 2000-2003 LSI Logic Corporation.
+ *  Copyright (c) 2000-2005 LSI Logic Corporation.
  *
  *
  *           Name:  mpi.h
  *          Title:  MPI Message independent structures and definitions
  *  Creation Date:  July 27, 2000
  *
- *    mpi.h Version:  01.05.xx
+ *    mpi.h Version:  01.05.07
  *
  *  Version History
  *  ---------------
@@ -52,6 +52,25 @@
  *                      obsoleted define MPI_IOCSTATUS_TARGET_INVALID_IOCINDEX.
  *  04-01-03  01.02.09  New IOCStatus code: MPI_IOCSTATUS_FC_EXCHANGE_CANCELED
  *  06-26-03  01.02.10  Bumped MPI_HEADER_VERSION_UNIT value.
+ *  01-16-04  01.02.11  Added define for MPI_IOCLOGINFO_TYPE_SHIFT.
+ *  04-29-04  01.02.12  Added function codes for MPI_FUNCTION_DIAG_BUFFER_POST
+ *                      and MPI_FUNCTION_DIAG_RELEASE.
+ *                      Added MPI_IOCSTATUS_DIAGNOSTIC_RELEASED define.
+ *                      Bumped MPI_HEADER_VERSION_UNIT value.
+ *  05-11-04  01.03.01  Bumped MPI_VERSION_MINOR for MPI v1.3.
+ *                      Added codes for Inband.
+ *  08-19-04  01.05.01  Added defines for Host Buffer Access Control doorbell.
+ *                      Added define for offset of High Priority Request Queue.
+ *                      Added new function codes and new IOCStatus codes.
+ *                      Added a IOCLogInfo type of SAS.
+ *  12-07-04  01.05.02  Bumped MPI_HEADER_VERSION_UNIT.
+ *  12-09-04  01.05.03  Bumped MPI_HEADER_VERSION_UNIT.
+ *  01-15-05  01.05.04  Bumped MPI_HEADER_VERSION_UNIT.
+ *  02-09-05  01.05.05  Bumped MPI_HEADER_VERSION_UNIT.
+ *  02-22-05  01.05.06  Bumped MPI_HEADER_VERSION_UNIT.
+ *  03-11-05  01.05.07  Removed function codes for SCSI IO 32 and
+ *                      TargetAssistExtended requests.
+ *                      Removed EEDP IOCStatus codes.
  *  --------------------------------------------------------------------------
  */
 
@@ -82,7 +101,7 @@
 /* Note: The major versions of 0xe0 through 0xff are reserved */
 
 /* versioning for this MPI header set */
-#define MPI_HEADER_VERSION_UNIT             (0x00)
+#define MPI_HEADER_VERSION_UNIT             (0x09)
 #define MPI_HEADER_VERSION_DEV              (0x00)
 #define MPI_HEADER_VERSION_UNIT_MASK        (0xFF00)
 #define MPI_HEADER_VERSION_UNIT_SHIFT       (8)
@@ -122,7 +141,11 @@
 *
 *****************************************************************************/
 
-/* S y s t e m    D o o r b e l l */
+/*
+ * Defines for working with the System Doorbell register.
+ * Values for doorbell function codes are included in the section that defines
+ * all the function codes (further on in this file).
+ */
 #define MPI_DOORBELL_OFFSET                 (0x00000000)
 #define MPI_DOORBELL_ACTIVE                 (0x08000000) /* DoorbellUsed */
 #define MPI_DOORBELL_USED                   (MPI_DOORBELL_ACTIVE)
@@ -134,6 +157,13 @@
 #define MPI_DOORBELL_ADD_DWORDS_MASK        (0x00FF0000)
 #define MPI_DOORBELL_ADD_DWORDS_SHIFT       (16)
 #define MPI_DOORBELL_DATA_MASK              (0x0000FFFF)
+#define MPI_DOORBELL_FUNCTION_SPECIFIC_MASK (0x0000FFFF)
+
+/* values for Host Buffer Access Control doorbell function */
+#define MPI_DB_HPBAC_VALUE_MASK             (0x0000F000)
+#define MPI_DB_HPBAC_ENABLE_ACCESS          (0x01)
+#define MPI_DB_HPBAC_DISABLE_ACCESS         (0x02)
+#define MPI_DB_HPBAC_FREE_BUFFER            (0x03)
 
 
 #define MPI_WRITE_SEQUENCE_OFFSET           (0x00000004)
@@ -257,16 +287,18 @@
 
 #define MPI_FUNCTION_SMP_PASSTHROUGH                (0x1A)
 #define MPI_FUNCTION_SAS_IO_UNIT_CONTROL            (0x1B)
+#define MPI_FUNCTION_SATA_PASSTHROUGH               (0x1C)
 
-#define MPI_DIAG_BUFFER_POST                        (0x1D)
-#define MPI_DIAG_RELEASE                            (0x1E)
-
-#define MPI_FUNCTION_SCSI_IO_32                     (0x1F)
+#define MPI_FUNCTION_DIAG_BUFFER_POST               (0x1D)
+#define MPI_FUNCTION_DIAG_RELEASE                   (0x1E)
 
 #define MPI_FUNCTION_LAN_SEND                       (0x20)
 #define MPI_FUNCTION_LAN_RECEIVE                    (0x21)
 #define MPI_FUNCTION_LAN_RESET                      (0x22)
 
+#define MPI_FUNCTION_TARGET_CMD_BUF_BASE_POST       (0x24)
+#define MPI_FUNCTION_TARGET_CMD_BUF_LIST_POST       (0x25)
+
 #define MPI_FUNCTION_INBAND_BUFFER_POST             (0x28)
 #define MPI_FUNCTION_INBAND_SEND                    (0x29)
 #define MPI_FUNCTION_INBAND_RSP                     (0x2A)
@@ -276,6 +308,7 @@
 #define MPI_FUNCTION_IO_UNIT_RESET                  (0x41)
 #define MPI_FUNCTION_HANDSHAKE                      (0x42)
 #define MPI_FUNCTION_REPLY_FRAME_REMOVAL            (0x43)
+#define MPI_FUNCTION_HOST_PAGEBUF_ACCESS_CONTROL    (0x44)
 
 
 /* standard version format */
@@ -328,8 +361,8 @@ typedef struct _SGE_SIMPLE_UNION
         U32                 Address32;
         U64                 Address64;
     }u;
-} SGESimpleUnion_t, MPI_POINTER pSGESimpleUnion_t,
-  SGE_SIMPLE_UNION, MPI_POINTER PTR_SGE_SIMPLE_UNION;
+} SGE_SIMPLE_UNION, MPI_POINTER PTR_SGE_SIMPLE_UNION,
+  SGESimpleUnion_t, MPI_POINTER pSGESimpleUnion_t;
 
 /****************************************************************************/
 /*  Chain element structures                                                */
@@ -648,27 +681,21 @@ typedef struct _MSG_DEFAULT_REPLY
 #define MPI_IOCSTATUS_SCSI_EXT_TERMINATED       (0x004C)
 
 /****************************************************************************/
-/*  For use by SCSI Initiator and SCSI Target end-to-end data protection    */
-/****************************************************************************/
-
-#define MPI_IOCSTATUS_EEDP_CRC_ERROR            (0x004D)
-#define MPI_IOCSTATUS_EEDP_LBA_TAG_ERROR        (0x004E)
-#define MPI_IOCSTATUS_EEDP_APP_TAG_ERROR        (0x004F)
-
-
-/****************************************************************************/
-/*  SCSI (SPI & FCP) target values                                          */
+/*  SCSI Target values                                                      */
 /****************************************************************************/
 
 #define MPI_IOCSTATUS_TARGET_PRIORITY_IO         (0x0060)
 #define MPI_IOCSTATUS_TARGET_INVALID_PORT        (0x0061)
-#define MPI_IOCSTATUS_TARGET_INVALID_IOCINDEX    (0x0062)   /* obsolete */
+#define MPI_IOCSTATUS_TARGET_INVALID_IOCINDEX    (0x0062)   /* obsolete name */
 #define MPI_IOCSTATUS_TARGET_INVALID_IO_INDEX    (0x0062)
 #define MPI_IOCSTATUS_TARGET_ABORTED             (0x0063)
 #define MPI_IOCSTATUS_TARGET_NO_CONN_RETRYABLE   (0x0064)
 #define MPI_IOCSTATUS_TARGET_NO_CONNECTION       (0x0065)
 #define MPI_IOCSTATUS_TARGET_XFER_COUNT_MISMATCH (0x006A)
 #define MPI_IOCSTATUS_TARGET_STS_DATA_NOT_SENT   (0x006B)
+#define MPI_IOCSTATUS_TARGET_DATA_OFFSET_ERROR   (0x006D)
+#define MPI_IOCSTATUS_TARGET_TOO_MUCH_WRITE_DATA (0x006E)
+#define MPI_IOCSTATUS_TARGET_IU_TOO_SHORT        (0x006F)
 
 /****************************************************************************/
 /*  Additional FCP target values (obsolete)                                 */
@@ -707,6 +734,7 @@ typedef struct _MSG_DEFAULT_REPLY
 /****************************************************************************/
 
 #define MPI_IOCSTATUS_SAS_SMP_REQUEST_FAILED    (0x0090)
+#define MPI_IOCSTATUS_SAS_SMP_DATA_OVERRUN      (0x0091)
 
 /****************************************************************************/
 /*  Inband values                                                           */

drivers/message/fusion/lsi/mpi_fc.h

 /*
- *  Copyright (c) 2000-2003 LSI Logic Corporation.
+ *  Copyright (c) 2000-2004 LSI Logic Corporation.
  *
  *
  *           Name:  mpi_fc.h
  *          Title:  MPI Fibre Channel messages and structures
  *  Creation Date:  June 12, 2000
  *
- *    mpi_fc.h Version:  01.05.xx
+ *    mpi_fc.h Version:  01.05.01
  *
  *  Version History
  *  ---------------
@@ -36,6 +36,9 @@
  *  09-28-01  01.02.02  Change name of reserved field in
  *                      MSG_LINK_SERVICE_RSP_REPLY.
  *  05-31-02  01.02.03  Adding AliasIndex to FC Direct Access requests.
+ *  01-16-04  01.02.04  Added define for MPI_FC_PRIM_SEND_FLAGS_ML_RESET_LINK.
+ *  05-11-04  01.03.01  Original release for MPI v1.3.
+ *  08-19-04  01.05.01  Original release for MPI v1.5.
  *  --------------------------------------------------------------------------
  */
 

drivers/message/fusion/lsi/mpi_inb.h

 /*
- *  Copyright (c) 2003 LSI Logic Corporation.
+ *  Copyright (c) 2003-2004 LSI Logic Corporation.
  *
  *
  *           Name:  mpi_inb.h
  *          Title:  MPI Inband structures and definitions
  *  Creation Date:  September 30, 2003
  *
- *    mpi_inb.h Version:  01.03.xx
+ *    mpi_inb.h Version:  01.05.01
  *
  *  Version History
  *  ---------------
  *
  *  Date      Version   Description
  *  --------  --------  ------------------------------------------------------
- *  ??-??-??  01.03.01  Original release.
+ *  05-11-04  01.03.01  Original release.
+ *  08-19-04  01.05.01  Original release for MPI v1.5.
  *  --------------------------------------------------------------------------
  */
 

drivers/message/fusion/lsi/mpi_init.h

 /*
- *  Copyright (c) 2000-2003 LSI Logic Corporation.
+ *  Copyright (c) 2000-2005 LSI Logic Corporation.
  *
  *
  *           Name:  mpi_init.h
  *          Title:  MPI initiator mode messages and structures
  *  Creation Date:  June 8, 2000
  *
- *    mpi_init.h Version:  01.05.xx
+ *    mpi_init.h Version:  01.05.04
  *
  *  Version History
  *  ---------------
@@ -33,6 +33,21 @@
  *                      for SCSI IO requests.
  *  11-15-02  01.02.06  Added special extended SCSI Status defines for FCP.
  *  06-26-03  01.02.07  Added MPI_SCSI_STATUS_FCPEXT_UNASSIGNED define.
+ *  05-11-04  01.03.01  Original release for MPI v1.3.
+ *  08-19-04  01.05.01  Added MsgFlags defines for EEDP to SCSI IO request.
+ *                      Added new word to MSG_SCSI_IO_REPLY to add TaskTag field
+ *                      and a reserved U16.
+ *                      Added new MSG_SCSI_IO32_REQUEST structure.
+ *                      Added a TaskType of Clear Task Set to SCSI
+ *                      Task Management request.
+ *  12-07-04  01.05.02  Added support for Task Management Query Task.
+ *  01-15-05  01.05.03  Modified SCSI Enclosure Processor Request to support
+ *                      WWID addressing.
+ *  03-11-05  01.05.04  Removed EEDP flags from SCSI IO Request.
+ *                      Removed SCSI IO 32 Request.
+ *                      Modified SCSI Enclosure Processor Request and Reply to
+ *                      support Enclosure/Slot addressing rather than WWID
+ *                      addressing.
  *  --------------------------------------------------------------------------
  */
 
@@ -76,20 +91,12 @@ typedef struct _MSG_SCSI_IO_REQUEST
 #define MPI_SCSIIO_MSGFLGS_SENSE_WIDTH              (0x01)
 #define MPI_SCSIIO_MSGFLGS_SENSE_WIDTH_32           (0x00)
 #define MPI_SCSIIO_MSGFLGS_SENSE_WIDTH_64           (0x01)
+
 #define MPI_SCSIIO_MSGFLGS_SENSE_LOCATION           (0x02)
 #define MPI_SCSIIO_MSGFLGS_SENSE_LOC_HOST           (0x00)
 #define MPI_SCSIIO_MSGFLGS_SENSE_LOC_IOC            (0x02)
-#define MPI_SCSIIO_MSGFLGS_CMD_DETERMINES_DATA_DIR  (0x04)
-#define MPI_SCSIIO_MSGFLGS_EEDP_TYPE_MASK           (0xE0)
-#define MPI_SCSIIO_MSGFLGS_EEDP_NONE                (0x00)
-#define MPI_SCSIIO_MSGFLGS_EEDP_RDPROTECT_T10       (0x20)
-#define MPI_SCSIIO_MSGFLGS_EEDP_VRPROTECT_T10       (0x40)
-#define MPI_SCSIIO_MSGFLGS_EEDP_WRPROTECT_T10       (0x60)
-#define MPI_SCSIIO_MSGFLGS_EEDP_520_READ_MODE1      (0x20)
-#define MPI_SCSIIO_MSGFLGS_EEDP_520_WRITE_MODE1     (0x40)
-#define MPI_SCSIIO_MSGFLGS_EEDP_8_9_READ_MODE1      (0x60)
-#define MPI_SCSIIO_MSGFLGS_EEDP_8_9_WRITE_MODE1     (0x80)
 
+#define MPI_SCSIIO_MSGFLGS_CMD_DETERMINES_DATA_DIR  (0x04)
 
 /* SCSI IO LUN fields */
 
@@ -148,6 +155,8 @@ typedef struct _MSG_SCSI_IO_REPLY
     U32                     TransferCount;      /* 14h */
     U32                     SenseCount;         /* 18h */
     U32                     ResponseInfo;       /* 1Ch */
+    U16                     TaskTag;            /* 20h */
+    U16                     Reserved1;          /* 22h */
 } MSG_SCSI_IO_REPLY, MPI_POINTER PTR_MSG_SCSI_IO_REPLY,
   SCSIIOReply_t, MPI_POINTER pSCSIIOReply_t;
 
@@ -190,32 +199,7 @@ typedef struct _MSG_SCSI_IO_REPLY
 #define MPI_SCSI_RSP_INFO_TASK_MGMT_FAILED      (0x05000000)
 #define MPI_SCSI_RSP_INFO_SPI_LQ_INVALID_TYPE   (0x06000000)
 
-
-/****************************************************************************/
-/*  SCSI IO 32 Request message structure                                    */
-/****************************************************************************/
-
-typedef struct _MSG_SCSI_IO32_REQUEST
-{
-    U8                      TargetID;           /* 00h */
-    U8                      Bus;                /* 01h */
-    U8                      ChainOffset;        /* 02h */
-    U8                      Function;           /* 03h */
-    U8                      CDBLength;          /* 04h */
-    U8                      SenseBufferLength;  /* 05h */
-    U8                      Reserved;           /* 06h */
-    U8                      MsgFlags;           /* 07h */
-    U32                     MsgContext;         /* 08h */
-    U8                      LUN[8];             /* 0Ch */
-    U32                     Control;            /* 14h */
-    U8                      CDB[32];            /* 18h */
-    U32                     DataLength;         /* 38h */
-    U32                     SenseBufferLowAddr; /* 3Ch */
-    SGE_IO_UNION            SGL;                /* 40h */
-} MSG_SCSI_IO32_REQUEST, MPI_POINTER PTR_MSG_SCSI_IO32_REQUEST,
-  SCSIIO32Request_t, MPI_POINTER pSCSIIO32Request_t;
-
-/* SCSI IO 32 uses the same defines as above for SCSI IO */
+#define MPI_SCSI_TASKTAG_UNKNOWN                (0xFFFF)
 
 
 /****************************************************************************/
@@ -247,6 +231,7 @@ typedef struct _MSG_SCSI_TASK_MGMT
 #define MPI_SCSITASKMGMT_TASKTYPE_RESET_BUS             (0x04)
 #define MPI_SCSITASKMGMT_TASKTYPE_LOGICAL_UNIT_RESET    (0x05)
 #define MPI_SCSITASKMGMT_TASKTYPE_CLEAR_TASK_SET        (0x06)
+#define MPI_SCSITASKMGMT_TASKTYPE_QUERY_TASK            (0x07)
 
 /* MsgFlags bits */
 #define MPI_SCSITASKMGMT_MSGFLAGS_TARGET_RESET_OPTION   (0x00)
@@ -260,7 +245,7 @@ typedef struct _MSG_SCSI_TASK_MGMT_REPLY
     U8                      Bus;                /* 01h */
     U8                      MsgLength;          /* 02h */
     U8                      Function;           /* 03h */
-    U8                      Reserved;           /* 04h */
+    U8                      ResponseCode;       /* 04h */
     U8                      TaskType;           /* 05h */
     U8                      Reserved1;          /* 06h */
     U8                      MsgFlags;           /* 07h */
@@ -272,6 +257,15 @@ typedef struct _MSG_SCSI_TASK_MGMT_REPLY
 } MSG_SCSI_TASK_MGMT_REPLY, MPI_POINTER PTR_MSG_SCSI_TASK_MGMT_REPLY,
   SCSITaskMgmtReply_t, MPI_POINTER pSCSITaskMgmtReply_t;
 
+/* ResponseCode values */
+#define MPI_SCSITASKMGMT_RSP_TM_COMPLETE                (0x00)
+#define MPI_SCSITASKMGMT_RSP_INVALID_FRAME              (0x02)
+#define MPI_SCSITASKMGMT_RSP_TM_NOT_SUPPORTED           (0x04)
+#define MPI_SCSITASKMGMT_RSP_TM_FAILED                  (0x05)
+#define MPI_SCSITASKMGMT_RSP_TM_SUCCEEDED               (0x08)
+#define MPI_SCSITASKMGMT_RSP_TM_INVALID_LUN             (0x09)
+#define MPI_SCSITASKMGMT_RSP_IO_QUEUED_ON_IOC           (0x80)
+
 
 /****************************************************************************/
 /*  SCSI Enclosure Processor messages                                       */
@@ -284,11 +278,16 @@ typedef struct _MSG_SEP_REQUEST
     U8                      ChainOffset;        /* 02h */
     U8                      Function;           /* 03h */
     U8                      Action;             /* 04h */
-    U8                      Reserved1;          /* 05h */
-    U8                      Reserved2;          /* 06h */
+    U8                      Flags;              /* 05h */
+    U8                      Reserved1;          /* 06h */
     U8                      MsgFlags;           /* 07h */
     U32                     MsgContext;         /* 08h */
     U32                     SlotStatus;         /* 0Ch */
+    U32                     Reserved2;          /* 10h */
+    U32                     Reserved3;          /* 14h */
+    U32                     Reserved4;          /* 18h */
+    U16                     Slot;               /* 1Ch */
+    U16                     EnclosureHandle;    /* 1Eh */
 } MSG_SEP_REQUEST, MPI_POINTER PTR_MSG_SEP_REQUEST,
   SEPRequest_t, MPI_POINTER pSEPRequest_t;
 
@@ -296,6 +295,10 @@ typedef struct _MSG_SEP_REQUEST
 #define MPI_SEP_REQ_ACTION_WRITE_STATUS                 (0x00)
 #define MPI_SEP_REQ_ACTION_READ_STATUS                  (0x01)
 
+/* Flags defines */
+#define MPI_SEP_REQ_FLAGS_ENCLOSURE_SLOT_ADDRESS        (0x01)
+#define MPI_SEP_REQ_FLAGS_BUS_TARGETID_ADDRESS          (0x00)
+
 /* SlotStatus bits for MSG_SEP_REQUEST */
 #define MPI_SEP_REQ_SLOTSTATUS_NO_ERROR                 (0x00000001)
 #define MPI_SEP_REQ_SLOTSTATUS_DEV_FAULTY               (0x00000002)
@@ -332,6 +335,9 @@ typedef struct _MSG_SEP_REPLY
     U16                     IOCStatus;          /* 0Eh */
     U32                     IOCLogInfo;         /* 10h */
     U32                     SlotStatus;         /* 14h */
+    U32                     Reserved4;          /* 18h */
+    U16                     Slot;               /* 1Ch */
+    U16                     EnclosureHandle;    /* 1Eh */
 } MSG_SEP_REPLY, MPI_POINTER PTR_MSG_SEP_REPLY,
   SEPReply_t, MPI_POINTER pSEPReply_t;
 

drivers/message/fusion/lsi/mpi_lan.h

 /*
- *  Copyright (c) 2000-2003 LSI Logic Corporation.
+ *  Copyright (c) 2000-2004 LSI Logic Corporation.
  *
  *
  *           Name:  mpi_lan.h
  *          Title:  MPI LAN messages and structures
  *  Creation Date:  June 30, 2000
  *
- *    mpi_lan.h Version:  01.05.xx
+ *    mpi_lan.h Version:  01.05.01
  *
  *  Version History
  *  ---------------
@@ -28,6 +28,8 @@
  *  02-20-01  01.01.02  Started using MPI_POINTER.
  *  03-27-01  01.01.03  Added structure offset comments.
  *  08-08-01  01.02.01  Original release for v1.2 work.
+ *  05-11-04  01.03.01  Original release for MPI v1.3.
+ *  08-19-04  01.05.01  Original release for MPI v1.5.
  *  --------------------------------------------------------------------------
  */
 

drivers/message/fusion/lsi/mpi_raid.h

 /*
- *  Copyright (c) 2001-2003 LSI Logic Corporation.
+ *  Copyright (c) 2001-2005 LSI Logic Corporation.
  *
  *
  *           Name:  mpi_raid.h
  *          Title:  MPI RAID message and structures
  *  Creation Date:  February 27, 2001
  *
- *    mpi_raid.h Version:  01.05.xx
+ *    mpi_raid.h Version:  01.05.02
  *
  *  Version History
  *  ---------------
@@ -28,6 +28,10 @@
  *  11-15-02  01.02.08  Added missing MsgContext field to MSG_MAILBOX_REQUEST.
  *  04-01-03  01.02.09  New action data option flag for
  *                      MPI_RAID_ACTION_DELETE_VOLUME.
+ *  05-11-04  01.03.01  Original release for MPI v1.3.
+ *  08-19-04  01.05.01  Original release for MPI v1.5.
+ *  01-15-05  01.05.02  Added defines for the two new RAID Actions for
+ *                      _SET_RESYNC_RATE and _SET_DATA_SCRUB_RATE.
  *  --------------------------------------------------------------------------
  */
 
@@ -84,6 +88,8 @@ typedef struct _MSG_RAID_ACTION
 #define MPI_RAID_ACTION_REPLACE_PHYSDISK            (0x10)
 #define MPI_RAID_ACTION_ACTIVATE_VOLUME             (0x11)
 #define MPI_RAID_ACTION_INACTIVATE_VOLUME           (0x12)
+#define MPI_RAID_ACTION_SET_RESYNC_RATE             (0x13)
+#define MPI_RAID_ACTION_SET_DATA_SCRUB_RATE         (0x14)
 
 /* ActionDataWord defines for use with MPI_RAID_ACTION_CREATE_VOLUME action */
 #define MPI_RAID_ACTION_ADATA_DO_NOT_SYNC           (0x00000001)
@@ -99,6 +105,13 @@ typedef struct _MSG_RAID_ACTION
 /* ActionDataWord defines for use with MPI_RAID_ACTION_ACTIVATE_VOLUME action */
 #define MPI_RAID_ACTION_ADATA_INACTIVATE_ALL        (0x00000001)
 
+/* ActionDataWord defines for use with MPI_RAID_ACTION_SET_RESYNC_RATE action */
+#define MPI_RAID_ACTION_ADATA_RESYNC_RATE_MASK      (0x000000FF)
+
+/* ActionDataWord defines for use with MPI_RAID_ACTION_SET_DATA_SCRUB_RATE action */
+#define MPI_RAID_ACTION_ADATA_DATA_SCRUB_RATE_MASK  (0x000000FF)
+
+
 
 /* RAID Action reply message */
 

drivers/message/fusion/lsi/mpi_tool.h

 /*
- *  Copyright (c) 2001-2003 LSI Logic Corporation.
+ *  Copyright (c) 2001-2005 LSI Logic Corporation.
  *
  *
  *           Name:  mpi_tool.h
  *          Title:  MPI Toolbox structures and definitions
  *  Creation Date:  July 30, 2001
  *
- *    mpi_tool.h Version:  01.05.xx
+ *    mpi_tool.h Version:  01.05.03
  *
  *  Version History
  *  ---------------
@@ -15,6 +15,16 @@
  *  --------  --------  ------------------------------------------------------
  *  08-08-01  01.02.01  Original release.
  *  08-29-01  01.02.02  Added DIAG_DATA_UPLOAD_HEADER and related defines.
+ *  01-16-04  01.02.03  Added defines and structures for new tools
+ *.                     MPI_TOOLBOX_ISTWI_READ_WRITE_TOOL and
+ *                      MPI_TOOLBOX_FC_MANAGEMENT_TOOL.
+ *  04-29-04  01.02.04  Added message structures for Diagnostic Buffer Post and
+ *                      Diagnostic Release requests and replies.
+ *  05-11-04  01.03.01  Original release for MPI v1.3.
+ *  08-19-04  01.05.01  Original release for MPI v1.5.
+ *  10-06-04  01.05.02  Added define for MPI_DIAG_BUF_TYPE_COUNT.
+ *  02-09-05  01.05.03  Added frame size option to FC management tool.
+ *                      Added Beacon tool to the Toolbox.
  *  --------------------------------------------------------------------------
  */
 
@@ -26,6 +36,7 @@
 #define MPI_TOOLBOX_DIAG_DATA_UPLOAD_TOOL           (0x02)
 #define MPI_TOOLBOX_ISTWI_READ_WRITE_TOOL           (0x03)
 #define MPI_TOOLBOX_FC_MANAGEMENT_TOOL              (0x04)
+#define MPI_TOOLBOX_BEACON_TOOL                     (0x05)
 
 
 /****************************************************************************/
@@ -185,11 +196,21 @@ typedef struct _MPI_TB_FC_MANAGE_PID_AI
 } MPI_TB_FC_MANAGE_PID_AI, MPI_POINTER PTR_MPI_TB_FC_MANAGE_PID_AI,
   MpiTbFcManagePidAi_t, MPI_POINTER pMpiTbFcManagePidAi_t;
 
+/* ActionInfo for set max frame size */
+typedef struct _MPI_TB_FC_MANAGE_FRAME_SIZE_AI
+{
+    U16                     FrameSize;                  /* 00h */
+    U8                      PortNum;                    /* 02h */
+    U8                      Reserved1;                  /* 03h */
+} MPI_TB_FC_MANAGE_FRAME_SIZE_AI, MPI_POINTER PTR_MPI_TB_FC_MANAGE_FRAME_SIZE_AI,
+  MpiTbFcManageFrameSizeAi_t, MPI_POINTER pMpiTbFcManageFrameSizeAi_t;
+
 /* union of ActionInfo */
 typedef union _MPI_TB_FC_MANAGE_AI_UNION
 {
     MPI_TB_FC_MANAGE_BUS_TID_AI     BusTid;
     MPI_TB_FC_MANAGE_PID_AI         Port;
+    MPI_TB_FC_MANAGE_FRAME_SIZE_AI  FrameSize;
 } MPI_TB_FC_MANAGE_AI_UNION, MPI_POINTER PTR_MPI_TB_FC_MANAGE_AI_UNION,
   MpiTbFcManageAiUnion_t, MPI_POINTER pMpiTbFcManageAiUnion_t;
 
@@ -214,6 +235,32 @@ typedef struct _MSG_TOOLBOX_FC_MANAGE_REQUEST
 #define MPI_TB_FC_MANAGE_ACTION_DISC_ALL            (0x00)
 #define MPI_TB_FC_MANAGE_ACTION_DISC_PID            (0x01)
 #define MPI_TB_FC_MANAGE_ACTION_DISC_BUS_TID        (0x02)
+#define MPI_TB_FC_MANAGE_ACTION_SET_MAX_FRAME_SIZE  (0x03)
+
+
+/****************************************************************************/
+/* Toolbox Beacon Tool request                                               */
+/****************************************************************************/
+
+typedef struct _MSG_TOOLBOX_BEACON_REQUEST
+{
+    U8                      Tool;                       /* 00h */
+    U8                      Reserved;                   /* 01h */
+    U8                      ChainOffset;                /* 02h */
+    U8                      Function;                   /* 03h */
+    U16                     Reserved1;                  /* 04h */
+    U8                      Reserved2;                  /* 06h */
+    U8                      MsgFlags;                   /* 07h */
+    U32                     MsgContext;                 /* 08h */
+    U8                      ConnectNum;                 /* 0Ch */
+    U8                      PortNum;                    /* 0Dh */
+    U8                      Reserved3;                  /* 0Eh */
+    U8                      Flags;                      /* 0Fh */
+} MSG_TOOLBOX_BEACON_REQUEST, MPI_POINTER PTR_MSG_TOOLBOX_BEACON_REQUEST,
+  ToolboxBeaconRequest_t, MPI_POINTER pToolboxBeaconRequest_t;
+
+#define MPI_TOOLBOX_FLAGS_BEACON_MODE_OFF       (0x00)
+#define MPI_TOOLBOX_FLAGS_BEACON_MODE_ON        (0x01)
 
 
 /****************************************************************************/
@@ -233,14 +280,16 @@ typedef struct _MSG_DIAG_BUFFER_POST_REQUEST
     U32                     ExtendedType;               /* 0Ch */
     U32                     BufferLength;               /* 10h */
     U32                     ProductSpecific[4];         /* 14h */
-    U32                     Reserved3;                  /* 18h */
-    SGE_SIMPLE_UNION        SGL;                        /* 28h */
+    U32                     Reserved3;                  /* 24h */
+    U64                     BufferAddress;              /* 28h */
 } MSG_DIAG_BUFFER_POST_REQUEST, MPI_POINTER PTR_MSG_DIAG_BUFFER_POST_REQUEST,
   DiagBufferPostRequest_t, MPI_POINTER pDiagBufferPostRequest_t;
 
 #define MPI_DIAG_BUF_TYPE_TRACE                     (0x00)
 #define MPI_DIAG_BUF_TYPE_SNAPSHOT                  (0x01)
 #define MPI_DIAG_BUF_TYPE_EXTENDED                  (0x02)
+/* count of the number of buffer types */
+#define MPI_DIAG_BUF_TYPE_COUNT                     (0x03)
 
 #define MPI_DIAG_EXTENDED_QTAG                      (0x00000001)
 

drivers/message/fusion/lsi/mpi_type.h

 /*
- *  Copyright (c) 2000-2003 LSI Logic Corporation.
+ *  Copyright (c) 2000-2004 LSI Logic Corporation.
  *
  *
  *           Name:  mpi_type.h
  *          Title:  MPI Basic type definitions
  *  Creation Date:  June 6, 2000
  *
- *    mpi_type.h Version:  01.05.xx
+ *    mpi_type.h Version:  01.05.01
  *
  *  Version History
  *  ---------------
@@ -18,6 +18,8 @@
  *  11-02-00  01.01.01  Original release for post 1.0 work
  *  02-20-01  01.01.02  Added define and ifdef for MPI_POINTER.
  *  08-08-01  01.02.01  Original release for v1.2 work.
+ *  05-11-04  01.03.01  Original release for MPI v1.3.
+ *  08-19-04  01.05.01  Original release for MPI v1.5.
  *  --------------------------------------------------------------------------
  */
 
@@ -50,11 +52,6 @@ typedef unsigned short  U16;
 typedef int32_t   S32;
 typedef u_int32_t U32;
 
-/*
- *  The only way crap below could work on big-endian boxen would be if it
- *  wasn't used at all.
- */
-
 typedef struct _S64
 {
     U32          Low;

drivers/message/fusion/mptbase.h

@@ -5,15 +5,9 @@
  *          LSIFC9xx/LSI409xx Fibre Channel
  *      running LSI Logic Fusion MPT (Message Passing Technology) firmware.
  *
- *  Credits:
- *     (see mptbase.c)
- *
- *  Copyright (c) 1999-2004 LSI Logic Corporation
- *  Originally By: Steven J. Ralston
- *  (mailto:sjralston1@netscape.net)
+ *  Copyright (c) 1999-2005 LSI Logic Corporation
  *  (mailto:mpt_linux_developer@lsil.com)
  *
- *  $Id: mptbase.h,v 1.144 2003/01/28 21:31:56 pdelaney Exp $
  */
 /*=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=*/
 /*
@@ -71,7 +65,6 @@
 #include "lsi/mpi_fc.h"		/* Fibre Channel (lowlevel) support */
 #include "lsi/mpi_targ.h"	/* SCSI/FCP Target protcol support */
 #include "lsi/mpi_tool.h"	/* Tools support */
-#include "lsi/fc_log.h"
 
 /*=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=*/
 
@@ -80,11 +73,11 @@
 #endif
 
 #ifndef COPYRIGHT
-#define COPYRIGHT	"Copyright (c) 1999-2004 " MODULEAUTHOR
+#define COPYRIGHT	"Copyright (c) 1999-2005 " MODULEAUTHOR
 #endif
 
-#define MPT_LINUX_VERSION_COMMON	"3.01.20"
-#define MPT_LINUX_PACKAGE_NAME		"@(#)mptlinux-3.01.20"
+#define MPT_LINUX_VERSION_COMMON	"3.03.02"
+#define MPT_LINUX_PACKAGE_NAME		"@(#)mptlinux-3.03.02"
 #define WHAT_MAGIC_STRING		"@" "(" "#" ")"
 
 #define show_mptmod_ver(s,ver)  \
@@ -203,7 +196,9 @@
 typedef enum {
 	MPTBASE_DRIVER,		/* MPT base class */
 	MPTCTL_DRIVER,		/* MPT ioctl class */
-	MPTSCSIH_DRIVER,	/* MPT SCSI host (initiator) class */
+	MPTSPI_DRIVER,		/* MPT SPI host class */
+	MPTFC_DRIVER,		/* MPT FC host class */
+	MPTSAS_DRIVER,		/* MPT SAS host class */
 	MPTLAN_DRIVER,		/* MPT LAN class */
 	MPTSTM_DRIVER,		/* MPT SCSI target mode class */
 	MPTUNKNOWN_DRIVER
@@ -212,11 +207,6 @@ typedef enum {
 struct mpt_pci_driver{
 	int  (*probe) (struct pci_dev *dev, const struct pci_device_id *id);
 	void (*remove) (struct pci_dev *dev);
-	void (*shutdown) (struct device * dev);
-#ifdef CONFIG_PM
-	int  (*resume) (struct pci_dev *dev);
-	int  (*suspend) (struct pci_dev *dev, pm_message_t state);
-#endif
 };
 
 /*
@@ -483,6 +473,7 @@ typedef	struct _ScsiCfgData {
 	u8		 forceDv;		/* 1 to force DV scheduling */
 	u8		 noQas;			/* Disable QAS for this adapter */
 	u8		 Saf_Te;		/* 1 to force all Processors as SAF-TE if Inquiry data length is too short to check for SAF-TE */
+	u8		 mpt_dv;		/* command line option: enhanced=1, basic=0 */
 	u8		 rsvd[1];
 } ScsiCfgData;
 
@@ -571,11 +562,21 @@ typedef struct _MPT_ADAPTER
 	FCPortPage0_t		 fc_port_page0[2];
 	LANPage0_t		 lan_cnfg_page0;
 	LANPage1_t		 lan_cnfg_page1;
+	/*  
+	 * Description: errata_flag_1064
+	 * If a PCIX read occurs within 1 or 2 cycles after the chip receives
+	 * a split completion for a read data, an internal address pointer incorrectly
+	 * increments by 32 bytes
+	 */
+	int			 errata_flag_1064;	
 	u8			 FirstWhoInit;
 	u8			 upload_fw;	/* If set, do a fw upload */
 	u8			 reload_fw;	/* Force a FW Reload on next reset */
 	u8			 NBShiftFactor;  /* NB Shift Factor based on Block Size (Facts)  */     
 	u8			 pad1[4];
+	int			 DoneCtx;
+	int			 TaskCtx;
+	int			 InternalCtx;
 	struct list_head	 list; 
 	struct net_device	*netdev;
 } MPT_ADAPTER;
@@ -773,12 +774,6 @@ typedef struct _mpt_sge {
 #define DBG_DUMP_TM_REPLY_FRAME(mfp)
 #endif
 
-#ifdef MPT_DEBUG_NEH
-#define nehprintk(x) printk x
-#else
-#define nehprintk(x)
-#endif
-
 #if defined(MPT_DEBUG_CONFIG) || defined(MPT_DEBUG)
 #define dcprintk(x) printk x
 #else
@@ -898,6 +893,11 @@ typedef struct _MPT_SCSI_HOST {
 	unsigned long		  soft_resets;		/* fw/external bus resets count */
 	unsigned long		  timeouts;		/* cmd timeouts */
 	ushort			  sel_timeout[MPT_MAX_FC_DEVICES];
+	char 			  *info_kbuf;
+	wait_queue_head_t	  scandv_waitq;
+	int			  scandv_wait_done;
+	long			  last_queue_full;
+	u8		 	  mpt_pq_filter;
 } MPT_SCSI_HOST;
 
 /*=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=*/
@@ -931,6 +931,12 @@ typedef struct _x_config_parms {
 /*
  *  Public entry points...
  */
+extern int	 mpt_attach(struct pci_dev *pdev, const struct pci_device_id *id);
+extern void	 mpt_detach(struct pci_dev *pdev);
+#ifdef CONFIG_PM
+extern int	 mpt_suspend(struct pci_dev *pdev, pm_message_t state);
+extern int	 mpt_resume(struct pci_dev *pdev);
+#endif
 extern int	 mpt_register(MPT_CALLBACK cbfunc, MPT_DRIVER_CLASS dclass);
 extern void	 mpt_deregister(int cb_idx);
 extern int	 mpt_event_register(int cb_idx, MPT_EVHANDLER ev_cbfunc);

drivers/message/fusion/mptctl.c

 /*
  *  linux/drivers/message/fusion/mptctl.c
- *      Fusion MPT misc device (ioctl) driver.
- *      For use with PCI chip/adapter(s):
- *          LSIFC9xx/LSI409xx Fibre Channel
+ *      mpt Ioctl driver.
+ *      For use with LSI Logic PCI chip/adapters
  *      running LSI Logic Fusion MPT (Message Passing Technology) firmware.
  *
- *  Credits:
- *      This driver would not exist if not for Alan Cox's development
- *      of the linux i2o driver.
- *
- *      A special thanks to Pamela Delaney (LSI Logic) for tons of work
- *      and countless enhancements while adding support for the 1030
- *      chip family.  Pam has been instrumental in the development of
- *      of the 2.xx.xx series fusion drivers, and her contributions are
- *      far too numerous to hope to list in one place.
- *
- *      A huge debt of gratitude is owed to David S. Miller (DaveM)
- *      for fixing much of the stupid and broken stuff in the early
- *      driver while porting to sparc64 platform.  THANK YOU!
- *
- *      A big THANKS to Eddie C. Dost for fixing the ioctl path
- *      and most importantly f/w download on sparc64 platform!
- *      (plus Eddie's other helpful hints and insights)
- *
- *      Thanks to Arnaldo Carvalho de Melo for finding and patching
- *      a potential memory leak in mptctl_do_fw_download(),
- *      and for some kmalloc insight:-)
- *
- *      (see also mptbase.c)
- *
- *  Copyright (c) 1999-2004 LSI Logic Corporation
- *  Originally By: Steven J. Ralston, Noah Romer
- *  (mailto:sjralston1@netscape.net)
+ *  Copyright (c) 1999-2005 LSI Logic Corporation
  *  (mailto:mpt_linux_developer@lsil.com)
  *
- *  $Id: mptctl.c,v 1.63 2002/12/03 21:26:33 pdelaney Exp $
  */
 /*=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=*/
 /*
@@ -95,8 +67,8 @@
 #include <scsi/scsi_host.h>
 #include <scsi/scsi_tcq.h>
 
-#define COPYRIGHT	"Copyright (c) 1999-2004 LSI Logic Corporation"
-#define MODULEAUTHOR	"Steven J. Ralston, Noah Romer, Pamela Delaney"
+#define COPYRIGHT	"Copyright (c) 1999-2005 LSI Logic Corporation"
+#define MODULEAUTHOR	"LSI Logic Corporation"
 #include "mptbase.h"
 #include "mptctl.h"
 
@@ -127,14 +99,14 @@ struct buflist {
  * arg contents specific to function.
  */
 static int mptctl_fw_download(unsigned long arg);
-static int mptctl_getiocinfo (unsigned long arg, unsigned int cmd);
-static int mptctl_gettargetinfo (unsigned long arg);
-static int mptctl_readtest (unsigned long arg);
-static int mptctl_mpt_command (unsigned long arg);
-static int mptctl_eventquery (unsigned long arg);
-static int mptctl_eventenable (unsigned long arg);
-static int mptctl_eventreport (unsigned long arg);
-static int mptctl_replace_fw (unsigned long arg);
+static int mptctl_getiocinfo(unsigned long arg, unsigned int cmd);
+static int mptctl_gettargetinfo(unsigned long arg);
+static int mptctl_readtest(unsigned long arg);
+static int mptctl_mpt_command(unsigned long arg);
+static int mptctl_eventquery(unsigned long arg);
+static int mptctl_eventenable(unsigned long arg);
+static int mptctl_eventreport(unsigned long arg);
+static int mptctl_replace_fw(unsigned long arg);
 
 static int mptctl_do_reset(unsigned long arg);
 static int mptctl_hp_hostinfo(unsigned long arg, unsigned int cmd);
@@ -149,11 +121,11 @@ static long compat_mpctl_ioctl(struct file *f, unsigned cmd, unsigned long arg);
 /*
  * Private function calls.
  */
-static int mptctl_do_mpt_command (struct mpt_ioctl_command karg, void __user *mfPtr);
+static int mptctl_do_mpt_command(struct mpt_ioctl_command karg, void __user *mfPtr);
 static int mptctl_do_fw_download(int ioc, char __user *ufwbuf, size_t fwlen);
-static MptSge_t *kbuf_alloc_2_sgl( int bytes, u32 dir, int sge_offset, int *frags,
+static MptSge_t *kbuf_alloc_2_sgl(int bytes, u32 dir, int sge_offset, int *frags,
 		struct buflist **blp, dma_addr_t *sglbuf_dma, MPT_ADAPTER *ioc);
-static void kfree_sgl( MptSge_t *sgl, dma_addr_t sgl_dma,
+static void kfree_sgl(MptSge_t *sgl, dma_addr_t sgl_dma,
 		struct buflist *buflist, MPT_ADAPTER *ioc);
 static void mptctl_timeout_expired (MPT_IOCTL *ioctl);
 static int  mptctl_bus_reset(MPT_IOCTL *ioctl);
@@ -1119,7 +1091,7 @@ mptctl_getiocinfo (unsigned long arg, unsigned int data_size)
 	int			numDevices = 0;
 	unsigned int		max_id;
 	int			ii;
-	int			port;
+	unsigned int		port;
 	int			cim_rev;
 	u8			revision;
 
@@ -1162,9 +1134,7 @@ mptctl_getiocinfo (unsigned long arg, unsigned int data_size)
 		return -ENODEV;
 	}
 
-	/* Verify the data transfer size is correct.
-	 * Ignore the port setting.
-	 */
+	/* Verify the data transfer size is correct. */
 	if (karg->hdr.maxDataSize != data_size) {
 		printk(KERN_ERR "%s@%d::mptctl_getiocinfo - "
 			"Structure size mismatch. Command not completed.\n",
@@ -1181,6 +1151,8 @@ mptctl_getiocinfo (unsigned long arg, unsigned int data_size)
 	else
 		karg->adapterType = MPT_IOCTL_INTERFACE_SCSI;
 
+	if (karg->hdr.port > 1)
+		return -EINVAL;
 	port = karg->hdr.port;
 
 	karg->port = port;

drivers/message/fusion/mptctl.h

@@ -5,22 +5,9 @@
  *          LSIFC9xx/LSI409xx Fibre Channel
  *      running LSI Logic Fusion MPT (Message Passing Technology) firmware.
  *
- *  Credits:
- *      This driver would not exist if not for Alan Cox's development
- *      of the linux i2o driver.
- *
- *      A huge debt of gratitude is owed to David S. Miller (DaveM)
- *      for fixing much of the stupid and broken stuff in the early
- *      driver while porting to sparc64 platform.  THANK YOU!
- *
- *      (see also mptbase.c)
- *
- *  Copyright (c) 1999-2004 LSI Logic Corporation
- *  Originally By: Steven J. Ralston
- *  (mailto:sjralston1@netscape.net)
+ *  Copyright (c) 1999-2005 LSI Logic Corporation
  *  (mailto:mpt_linux_developer@lsil.com)
  *
- *  $Id: mptctl.h,v 1.13 2002/12/03 21:26:33 pdelaney Exp $
  */
 /*=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=*/
 /*

drivers/message/fusion/mptlan.c

 /*
  *  linux/drivers/message/fusion/mptlan.c
  *      IP Over Fibre Channel device driver.
- *      For use with PCI chip/adapter(s):
- *          LSIFC9xx/LSI409xx Fibre Channel
+ *      For use with LSI Logic Fibre Channel PCI chip/adapters
  *      running LSI Logic Fusion MPT (Message Passing Technology) firmware.
  *
- *  Credits:
- *      This driver would not exist if not for Alan Cox's development
- *      of the linux i2o driver.
+ *  Copyright (c) 2000-2005 LSI Logic Corporation
  *
- *      Special thanks goes to the I2O LAN driver people at the
- *      University of Helsinki, who, unbeknownst to them, provided
- *      the inspiration and initial structure for this driver.
- *
- *      A huge debt of gratitude is owed to David S. Miller (DaveM)
- *      for fixing much of the stupid and broken stuff in the early
- *      driver while porting to sparc64 platform.  THANK YOU!
- *
- *      A really huge debt of gratitude is owed to Eddie C. Dost
- *      for gobs of hard work fixing and optimizing LAN code.
- *      THANK YOU!
- *
- *      (see also mptbase.c)
- *
- *  Copyright (c) 2000-2004 LSI Logic Corporation
- *  Originally By: Noah Romer
- *  (mailto:mpt_linux_developer@lsil.com)
- *
- *  $Id: mptlan.c,v 1.53 2002/10/17 20:15:58 pdelaney Exp $
  */
 /*=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=*/
 /*
@@ -221,7 +199,7 @@ lan_reply (MPT_ADAPTER *ioc, MPT_FRAME_HDR *mf, MPT_FRAME_HDR *reply)
 
 		// NOTE!  (Optimization) First case here is now caught in
 		//  mptbase.c::mpt_interrupt() routine and callcack here
-		//  is now skipped for this case!  20001218 -sralston
+		//  is now skipped for this case!
 #if 0
 		case LAN_REPLY_FORM_MESSAGE_CONTEXT:
 //			dioprintk((KERN_INFO MYNAM "/lan_reply: "
@@ -234,7 +212,7 @@ lan_reply (MPT_ADAPTER *ioc, MPT_FRAME_HDR *mf, MPT_FRAME_HDR *reply)
 //			dioprintk((MYNAM "/lan_reply: "
 //				  "calling mpt_lan_send_reply (turbo)\n"));
 
-			// Potential BUG here?  -sralston
+			// Potential BUG here?
 			//	FreeReqFrame = mpt_lan_send_turbo(dev, tmsg);
 			//  If/when mpt_lan_send_turbo would return 1 here,
 			//  calling routine (mptbase.c|mpt_interrupt)
@@ -310,8 +288,7 @@ lan_reply (MPT_ADAPTER *ioc, MPT_FRAME_HDR *mf, MPT_FRAME_HDR *reply)
 
 	case MPI_FUNCTION_EVENT_NOTIFICATION:
 	case MPI_FUNCTION_EVENT_ACK:
-		/* UPDATE!  20010120 -sralston
-		 *  _EVENT_NOTIFICATION should NOT come down this path any more.
+		/*  _EVENT_NOTIFICATION should NOT come down this path any more.
 		 *  Should be routed to mpt_lan_event_process(), but just in case...
 		 */
 		FreeReqFrame = 1;
@@ -561,8 +538,8 @@ mpt_lan_close(struct net_device *dev)
 		}
 	}
 
-	kfree (priv->RcvCtl);
-	kfree (priv->mpt_rxfidx);
+	kfree(priv->RcvCtl);
+	kfree(priv->mpt_rxfidx);
 
 	for (i = 0; i < priv->tx_max_out; i++) {
 		if (priv->SendCtl[i].skb != NULL) {

drivers/message/fusion/mptlan.h

+/*
+ *  linux/drivers/message/fusion/mptlan.h
+ *      IP Over Fibre Channel device driver.
+ *      For use with LSI Logic Fibre Channel PCI chip/adapters
+ *      running LSI Logic Fusion MPT (Message Passing Technology) firmware.
+ *
+ *  Copyright (c) 2000-2005 LSI Logic Corporation
+ *
+ */
+/*=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=*/
+/*
+    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; version 2 of the License.
+
+    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.
+
+    NO WARRANTY
+    THE PROGRAM IS PROVIDED ON AN "AS IS" BASIS, WITHOUT WARRANTIES OR
+    CONDITIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED INCLUDING, WITHOUT
+    LIMITATION, ANY WARRANTIES OR CONDITIONS OF TITLE, NON-INFRINGEMENT,
+    MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE. Each Recipient is
+    solely responsible for determining the appropriateness of using and
+    distributing the Program and assumes all risks associated with its
+    exercise of rights under this Agreement, including but not limited to
+    the risks and costs of program errors, damage to or loss of data,
+    programs or equipment, and unavailability or interruption of operations.
+
+    DISCLAIMER OF LIABILITY
+    NEITHER RECIPIENT NOR ANY CONTRIBUTORS SHALL HAVE ANY LIABILITY FOR ANY
+    DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+    DAMAGES (INCLUDING WITHOUT LIMITATION LOST PROFITS), HOWEVER CAUSED AND
+    ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR
+    TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE
+    USE OR DISTRIBUTION OF THE PROGRAM OR THE EXERCISE OF ANY RIGHTS GRANTED
+    HEREUNDER, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGES
+
+    You should have received a copy of the GNU General Public License
+    along with this program; if not, write to the Free Software
+    Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+*/
+/*=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=*/
+
 /* mptlan.h */
 
 #ifndef LINUX_MPTLAN_H_INCLUDED
@@ -29,7 +75,7 @@
 #include <asm/io.h>
 
     /* Override mptbase.h by pre-defining these! */
-    #define MODULEAUTHOR "Noah Romer, Eddie C. Dost"
+#define MODULEAUTHOR	"LSI Logic Corporation"
 
 #include "mptbase.h"