- Remove deprecated SCSI_IOCTL_SEND_COMMAND interface.
- Remove deprecated /proc/scsi/3w-xxxx interface.
- Convert entire driver to pci_driver format.
- Remove all mdelays, replace w/msleep to fix possible watchdog
  timer issues.
- Make all register accesses macros.
- Remove all prototypes from header file, reorder functions to
  eliminate all prototypes but one.
- Add sysfs 'queue_depth' setting attribute.
- Add sysfs 'stats' attribute.
- Fix spinlocks everywhere, remove tw_lock spinlock.
- Remove all bitfields, add bitmask access macros.
- Remove un-needed scsi_eh_abort entrypoint.  Controller does not
  support aborting invididual IO's, scsi_eh_reset sufficient.
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>

Update version number to 8.00.00b21-k.
Signed-off-by: Andrew Vasquez <andrew.vasquez@qlogic.com>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>

From: Andrew Vasquez <andrew.vasquez@qlogic.com>

Resync with latest released firmware -- 3.03.02
Signed-off-by: Andrew Vasquez <andrew.vasquez@qlogic.com>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>

Rework interrupt-handler registration in anticipation of future
chip types.
Signed-off-by: Andrew Vasquez <andrew.vasquez@qlogic.com>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>

o Always set an TCQ modifier for each command submitted.
o Always (re)-initialize NVRAM during execution.
o Add pci_disable_device() calls to proper locations during
  pci-probe failure and pci-remove.
o Do not begin processing until the DPC has been marked
  'active'.
o Fix off-by-one error while copying sense-data.
o Fix bus-reset issue during back-door execution.
Signed-off-by: Andrew Vasquez <andrew.vasquez@qlogic.com>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>

From: Andrew Vasquez <andrew.vasquez@qlogic.com>

Rework driver DMA allocations to use the DMA pool APIs
to minimize potential run-time allocation failures.
Signed-off-by: Andrew Vasquez <andrew.vasquez@qlogic.com>

Fixed up rejections and replaced the
schedule_timeout's in the patch with msleep
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>

Dynamically resize request-queue during initialization based
on the amount of memory available to the ISP.
Signed-off-by: Andrew Vasquez <andrew.vasquez@qlogic.com>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>

Signed-off-by: Andrew Vasquez <andrew.vasquez@qlogic.com>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>

So much rearranging to just propagate the pci_module_init return value..
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>

 On Wed, Aug 25, Christoph Hellwig wrote:
> mesh is only present on older 32bit pmac boards and doesn't compile
> on ppc64.

This applies also to the other pmac-only scsi driver:
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>

There's no reason to keep people from building it into their
kernels statically.
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>

Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>

Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>

we only need <scsi/scsi_host.h> here
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>

This patch adds the two devices from the private blacklist in tmscsim to
the generic one.
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>

this one I still had in my pipe.  This greatly streamlines the setup
code.
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>

Spotted with the source checker from Coverity.com.
Signed-off-by: Dave Jones <davej@redhat.com>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>

Spotted with the source checker from Coverity.com.
Signed-off-by: Dave Jones <davej@redhat.com>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>

Spotted with the source checker from Coverity.com.
Signed-off-by: Dave Jones <davej@redhat.com>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>

ahc_alloc already frees the 'name' if ahc=NULL

Spotted with the source checker from Coverity.com.
Signed-off-by: Dave Jones <davej@redhat.com>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>

Use msleep() instead of schedule_timeout() to
guarantee the task delays for the desired time.
Signed-off-by: Nishanth Aravamudan <nacc@us.ibm.com>
Signed-off-by: Maximilian Attems <janitor@sternwelten.at>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>

Use msleep() instead of schedule_timeout() to
guarantee the task delays for the desired time.
Signed-off-by: Nishanth Aravamudan <nacc@us.ibm.com>

incremental patch adds missing include.
Signed-off-by: Domen Puncer <domen@coderock.org>
Signed-off-by: Max Attems <janitor@sternwelten.at>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>

Replaces schedule_timeout() with msleep() to guarantee task
delays as desired.
Signed-off-by: Nishanth Aravamudan <nacc@us.ibm.com>
Signed-off-by: Maximilian Attems <janitor@sternwelten.at>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>

Use msleep() instead of schedule_timeout() to
guarantee the task delays for the desired time.
Signed-off-by: Nishanth Aravamudan <nacc@us.ibm.com>
Signed-off-by: Maximilian Attems <janitor@sternwelten.at>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>

Use msleep() instead of schedule_timeout() to
guarantee the task delays for the desired time.
Signed-off-by: Nishanth Aravamudan <nacc@us.ibm.com>
Signed-off-by: Maximilian Attems <janitor@sternwelten.at>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>

Replace schedule_timeout() with msleep() to guarantee the task
delays as desired.
Signed-off-by: Nishanth Aravamudan <nacc@us.ibm.com>
Signed-off-by: Maximilian Attems <janitor@sternwelten.at>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>

Description: Use msleep() instead of schedule_timeout() to
guarantee the task delays for the desired time.
Signed-off-by: Nishanth Aravamudan <nacc@us.ibm.com>
Signed-off-by: Maximilian Attems <janitor@sternwelten.at>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>

From: Joshua Kwan <joshk@triplehelix.org>

Debian's initial ramdisk creation scripts rely on the content of /proc/scsi
to determine which module is needed for the ramdisk.  Unfortunately, bad
things happen when a bazillion different drivers use the _exact same name_
for /proc, namely the esp family.

Give them all unique names.
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>

From: Adrian Bunk <bunk@fs.tum.de>

  CC      drivers/scsi/qla2xxx/qla_os.o
drivers/scsi/qla2xxx/qla_os.c: In function `qla2x00_queuecommand':
drivers/scsi/qla2xxx/qla_os.c:315: sorry, unimplemented: inlining failed
in call to 'qla2x00_callback': function not considered for inlining
drivers/scsi/qla2xxx/qla_os.c:269: sorry, unimplemented: called from here
drivers/scsi/qla2xxx/qla_os.c:315: sorry, unimplemented: inlining failed
in call to 'qla2x00_callback': function not considered for inlining
drivers/scsi/qla2xxx/qla_os.c:269: sorry, unimplemented: called from here
make[3]: *** [drivers/scsi/qla2xxx/qla_os.o] Error 1
...
  CC      drivers/scsi/qla2xxx/qla_rscn.o
drivers/scsi/qla2xxx/qla_rscn.c: In function `qla2x00_cancel_io_descriptors':
drivers/scsi/qla2xxx/qla_rscn.c:320: sorry, unimplemented: inlining
failed in call to 'qla2x00_remove_iodesc_timer': function not considered for inlining
drivers/scsi/qla2xxx/qla_rscn.c:257: sorry, unimplemented: called from here
make[3]: *** [drivers/scsi/qla2xxx/qla_rscn.o] Error 1
Signed-off-by: Adrian Bunk <bunk@fs.tum.de>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>

On Sat, Aug 28, 2004 at 02:39:45AM -0700, Jeremy Higdon wrote:
> > Jeremy,
> > You could use a (block scope) static and only print out
> > the warning the first time it is detected.
> >
> > Doug Gilbert
>
> Yes, that's a good idea -- I'll add a rate limiter and also print
> out the process name like James does in his recent deprecated
> ioctl warning patch.  I'll send a new patch out later this weekend.
> Sorry for the churn.
>
> thanks
>
> jeremy

Okay, I'm pretty happy with this.  I get this kind of output:

sg_write: data in/out 512/512 bytes for SCSI command 0x8--guessing data in;
   program java not setting count and/or reply_len properly
printk: 11 messages suppressed.
sg_write: data in/out 512/512 bytes for SCSI command 0x8--guessing data in;
   program java not setting count and/or reply_len properly
printk: 4 messages suppressed.


signed-off-by: jeremy@sgi.com
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>

 - switch to a normal lists.h list for all hbas
 - merge BusLogic_DetectHostAdapter and BusLogic_init
 - move scsi_remove_host into BusLogic_ReleaseHostAdapter instead
   of a second iteration over all hosts
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>

thanks to  Mark Morschh\"auser for testing.
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>

To check descriptor format sense data handling we need a source.
Clean up some other problems and improve support for st.

Changes:
   - add 'dsense' option to generate descriptor sense data
     format (default still fixed format)
   - correct unit attention generation (only INQUIRY, REQUEST_SENSE
     and REPORT_LUNS ignore it)
   - better information sent to log in "noisy" mode (i.e. opts=1)
   - correct and expand standard INQUIRY response, include version
     descriptors
   - filter MODE_SENSE command so that subpage!=0 generates error
   - add REWIND (SSC) command support (NOP)
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>

Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>

This patch adds the BLIST_INQUIRY_36 flag to all the SCSI blacklist
entries for USB devices.  While it may not be strictly necessary for all
of them, it doesn't hurt: Since the usb-storage driver doesn't use any of
the INQUIRY data after the first 36 bytes, there's no reason to try
reading any more of it.  And some devices crash when we try to read more,
even though they advertise that more bytes are available.  The usb-storage
driver does try to set the flag automatically, but the blacklist entries
override that setting.
Signed-off-by: Alan Stern <stern@rowland.harvard.edu>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>

Patch ported to 2.6.8 by John A. Hull (john_hull@dell.com) to add
support for the aic79xx hostraid family support.
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>

since AHD_HOSTRAID_BOARD wasn't actually used... a more minimal patch:

Andries made a declaration static, and this clashed with Al who
changed it for byteorder annotation. Fix it all up.

That one was slightly messier than ext2 - several data structures had
been used both in little-endian (on-disk) and host-endian (in-core)
situations.  They had to be split, the rest was trivial annotations. 

Gets UDF sparse-clean with -Wbitwise.  Note that here we just annotate -
bug fixes from the original version of that patch had already been
merged.
Signed-off-by: Al Viro <viro@parcelfarce.linux.org.uk>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

AFFS partially annotated - some fields of on-disk structures are never
used and while I'm reasonably sure that they ought to be big-endian, I'd
rather leave them alone for now; annotating them won't change the amount
of noise since nothing in the kernel ever accesses them. 
Signed-off-by: Al Viro <viro@parcelfarce.linux.org.uk>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

Signed-off-by: Al Viro <viro@parcelfarce.linux.org.uk>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>