Both of the aforementioned macros have been present in FreeBSD
for well over a decade: 2009 for `KOBJMETHOD_END`; 2011 for
`DEVMETHOD_END`.

Adapt all hardcoded references of `{0, 0}` with `DEVMETHOD_END`
and `KOBJMETHOD_END` as appropriate. This helps ensure that
future adaptations to drivers following patterns documented
in driver(9) can be made more easily/without issue.

MFC after:	1 week
Differential Revision:	 https://reviews.freebsd.org/D55414

Update to versions:
FreeBSD14 14.4690.2008
FreeBSD15 15.2.0.2008

Included in this update are:
 - Support for new controllers
 - Add code that utilizes the new BIG_IOCTL_Command_struct and allows
   the I/O buffer size for a single passthrough ioctl to be stored as a
   32 bit integer instead of the original 16 bit integer.
 - Update occurrences of Microsemi to Microchip
 - Some format changes including converting comments from C++ to C
   style, remove instances of /* $FreeBSD$ */, and updating copyright
   dates.

Update to versions:
FreeBSD14 14.4690.2008
FreeBSD15 15.2.0.2008

Included in this update are:

- Support for new controllers

_ Add code that utilizes the new BIG_IOCTL_Command_struct and allows
  the I/O buffer size for a single passthrough ioctl to be stored as
  a 32 bit integer instead of the original 16 bit integer.

- Update occurrences of Microsemi to Microchip

- Some format changes including converting comments from C++ to C
  style, remove instances of /* $FreeBSD$ */, and updating copyright
  dates.

Reviewed by:	imp
Approved by:	imp
MFC after:	1 week

Sponsored by: Microchip Technology Inc.

Differential Revision:	https://reviews.freebsd.org/D54787

Each C file is compiled separately so these functions can't be inlined
except in the file where they are defined.  Since these functions aren't
used outside smartpqi_request.c, just do the simple thing and make them
private to that file.

Reported by:	gcc
Reviewed by:	jrhall
Fixes:		c558eca47970 ("smartpqi: update to version 4660.0.2002")
Differential Revision:	https://reviews.freebsd.org/D54732

This fixes a build error with -O0 and matches all the other pqisrc_is_*
routines in the file.

--- kernel.full ---
ld: error: undefined symbol: pqisrc_is_supported_write
>>> referenced by smartpqi_request.c:1799 (/.../smartpqi_request.c:1799)
>>>               smartpqi_request.o:(pqisrc_build_scsi_cmd_raidbypass)

This updates the smartpqi driver to Microchip's
latest available public release.

Reviewed by: imp
Approved by: imp

Sponsored by: Microchip Technology Inc.

Differential Revision: https://reviews.freebsd.org/D52507

in for() loops.  Also, use 'while', where only the
conditional test of 'for' was used.

Reviewed by: sjg

- s/isnt/isn’t/

MFC after:	3 days

Problem: Under certain I/O conditions, a program doing large block disk
reads can cause a controller to crash.

Root Cause: The SCSI read request and destination address in the BDMA
descriptor is incorrect, causing the BDMA engine in the controller to
assert.

Fix: Change the alignment for creating bus_dma_tags in the driver from
PAGE_SIZE (4k) to 1, which allows the controller to manage it's own
address range for BDMA transactions.

Risk: Medium

Exposure: This reverts a change first made to support NVMe drives on
Excalibur. At that time a 4k alignment was necessary. This no longer
seems to be the case.

PR: 259541
Reported by: Ka Ho Ng <khng@freebsd.org>
Reviewed by: imp
Differential Revision:	https://reviews.freebsd.org/D41619

pqisrc_free_device frees the device softc with the os spinlock
held. This causes crashes when devices are removed because the memory
free might sleep (which is prohibited with spin locks held). Drop the
spinlock before releasing the memory.

MFC After: 2 days
PR: 273289
Reviewed by: imp

Make inline functions defined in a header file as static inline.
Mark inline functions used only in the compilation unit they are
defined in as merely static (the compiler can figure out it these
days).

Sponsored by:		Netflix