sys: Remove $FreeBSD$: one-line .c pattern

Remove /^[\s*]*__FBSDID\("\$FreeBSD\$"\);?\s*\n/

spdx: The BSD-2-Clause-FreeBSD identifier is obsolete, drop -FreeBSD

The SPDX folks have obsoleted the BSD-2-Clause-FreeBSD identifier. Catch
up to that fact and revert to their recommended match of

spdx: The BSD-2-Clause-FreeBSD identifier is obsolete, drop -FreeBSD

The SPDX folks have obsoleted the BSD-2-Clause-FreeBSD identifier. Catch
up to that fact and revert to their recommended match of BSD-2-Clause.

Discussed with: pfg
MFC After: 3 days
Sponsored by: Netflix

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sfxge: clean up empty lines in .c and .h files

Merge ^/head r340918 through r341763.

sfxge(4): add buffer editing functions to boot config

Functions to process the DHCP option list format used by the expansion
ROM config buffers, to support extracting and updating of individual
opti

sfxge(4): add buffer editing functions to boot config

Functions to process the DHCP option list format used by the expansion
ROM config buffers, to support extracting and updating of individual
options.
The initial use case is the driver presenting the global and per-PF
options as separate items, with the driver implementing the
synchronization of global options across the configuration buffers
for all PFs.

Submitted by: Richard Houldsworth <rhouldsworth at solarflare.com>
Sponsored by: Solarflare Communications, Inc.
Differential Revision: https://reviews.freebsd.org/D18254

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sfxge(4): resolve code analysis warnings

Minimal changes adding buffer size checks and simplifying checksum
processing.

Submitted by: Richard Houldsworth <rhouldsworth at solarflare.com>
Sponsore

sfxge(4): resolve code analysis warnings

Minimal changes adding buffer size checks and simplifying checksum
processing.

Submitted by: Richard Houldsworth <rhouldsworth at solarflare.com>
Sponsored by: Solarflare Communications, Inc.
Differential Revision: https://reviews.freebsd.org/D18179

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sfxge(4): add Medford2 support to BOOTCFG module

Submitted by: Andy Moreton <amoreton at solarflare.com>
Sponsored by: Solarflare Communications, Inc.
Differential Revision: https://reviews.fre

sfxge(4): add Medford2 support to BOOTCFG module

Submitted by: Andy Moreton <amoreton at solarflare.com>
Sponsored by: Solarflare Communications, Inc.
Differential Revision: https://reviews.freebsd.org/D18155

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Merge ^/head r340869 through r340917.

sfxge(4): fix warnings from VS2015 C compiler (C4057)

Fix two level 4 warnings
"C4057: 'function': 'const uint8_t *' differs in indirection to
slightly different base types from 'caddr_t'"; no funct

sfxge(4): fix warnings from VS2015 C compiler (C4057)

Fix two level 4 warnings
"C4057: 'function': 'const uint8_t *' differs in indirection to
slightly different base types from 'caddr_t'"; no functional changes.

Submitted by: Andrew Lee <alee at solarflare.com>
Sponsored by: Solarflare Communications, Inc.
MFC after: 1 week
Differential Revision: https://reviews.freebsd.org/D18124

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sfxge(4): fix warnings from VS2015 C compiler (C4310)

Fix level 4 warning
"C4310: cast truncates constant value";
no functional changes.

Submitted by: Andrew Lee <alee at solarflare.com>
Sponsore

sfxge(4): fix warnings from VS2015 C compiler (C4310)

Fix level 4 warning
"C4310: cast truncates constant value";
no functional changes.

Submitted by: Andrew Lee <alee at solarflare.com>
Sponsored by: Solarflare Communications, Inc.
MFC after: 1 week
Differential Revision: https://reviews.freebsd.org/D18119

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Merge ^/head r340427 through r340868.

sfxge(4): extend NVRAM RW finish to return verify result

Extend efx_nvram_rw_finish() to return firmware verify result code.

Submitted by: Andy Moreton <amoreton at solarflare.com>
Sponsored by:

sfxge(4): extend NVRAM RW finish to return verify result

Extend efx_nvram_rw_finish() to return firmware verify result code.

Submitted by: Andy Moreton <amoreton at solarflare.com>
Sponsored by: Solarflare Communications, Inc.
Differential Revision: https://reviews.freebsd.org/D18087

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sys/dev: further adoption of SPDX licensing ID tags.

Mainly focus on files that use BSD 2-Clause license, however the tool I
was using misidentified many licenses so this was mostly a manual - error

sys/dev: further adoption of SPDX licensing ID tags.

Mainly focus on files that use BSD 2-Clause license, however the tool I
was using misidentified many licenses so this was mostly a manual - error
prone - task.

The Software Package Data Exchange (SPDX) group provides a specification
to make it easier for automated tools to detect and summarize well known
opensource licenses. We are gradually adopting the specification, noting
that the tags are considered only advisory and do not, in any way,
superceed or replace the license texts.

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sfxge(4): add functions to efx_bootcfg supporting whole partition access

Expose expcfg partition layout discovery and validating buffer copy
routines. Needed for whole-partition expcfg operations.

sfxge(4): add functions to efx_bootcfg supporting whole partition access

Expose expcfg partition layout discovery and validating buffer copy
routines. Needed for whole-partition expcfg operations.

Submitted by: Richard Houldsworth <rhouldsworth at solarflare.com>
Reviewed by: gnn
Sponsored by: Solarflare Communications, Inc.
MFC after: 1 week
Differential Revision: https://reviews.freebsd.org/D8970

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sfxge(4): support Medford bootcfg partition layout in common code

For Siena and Huntington, the per-port bootcfg (aka expcfg) is
stored in a dedicated 4Kbyte partition for each port.

For Medford, t

sfxge(4): support Medford bootcfg partition layout in common code

For Siena and Huntington, the per-port bootcfg (aka expcfg) is
stored in a dedicated 4Kbyte partition for each port.

For Medford, the per-PF bootcfg is stored in a 2Kbyte sector
within a single shared partition. Update the common code to support
the new bootcfg layout.

Submitted by: Andy Moreton <amoreton at solarflare.com>
Reviewed by: gnn
Sponsored by: Solarflare Communications, Inc.
MFC after: 2 days
Differential Revision: https://reviews.freebsd.org/D8932

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sfxge(4): enclose macro complex value in parenthesis

Found by DPDK checkpatches.sh

Sponsored by: Solarflare Communications, Inc.
MFC after: 2 days

sfxge(4): cleanup: update copyright to 2016

Sponsored by: Solarflare Communications, Inc.
MFC after: 1 week
Differential Revision: https://reviews.freebsd.org/D6509

sys/dev: minor spelling fixes.

Most affect comments, very few have user-visible effects.

MFH @r294567

MFH

Sponsored by: The FreeBSD Foundation

Merge ^/head r293686 through r293849.

sfxge: cleanup: simplify EFX header includes

Submitted by: Andy Moreton <amoreton at solarflare.com>
Sponsored by: Solarflare Communications, Inc.
MFC after: 2 days

MFH r289384-r293170

Sponsored by: The FreeBSD Foundation

Catch up with head.

sfxge: add prefast annotation to common code return types

Using a typedef for common code return types (rather than "int")
allows the Prefast static analyser to understand when a function
has been s

sfxge: add prefast annotation to common code return types

Using a typedef for common code return types (rather than "int")
allows the Prefast static analyser to understand when a function
has been successful (and thus when its postconditions must hold).

This greatly reduces then number of false positives reported by
prefast for error paths in common code functions.

Submitted by: Andy Moreton <amoreton at solarflare.com>
Sponsored by: Solarflare Communications, Inc.
MFC after: 2 days

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