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

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

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

Merge ^/head r340918 through r341763.

sfxge(4): add accessor to whole link status

Add a function which makes an MCDI GET_LINK request and
packages up the results. Currently, the get-link function
is triggered from several entry points w

sfxge(4): add accessor to whole link status

Add a function which makes an MCDI GET_LINK request and
packages up the results. Currently, the get-link function
is triggered from several entry points which then pass
on or store selected parts of the data. When the driver
needs to obtain the current link state, it is more
efficient to do this in a single call.

Submitted by: Richard Houldsworth <rhouldsworth at solarflare.com>
Sponsored by: Solarflare Communications, Inc.
Differential Revision: https://reviews.freebsd.org/D18281

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sfxge(4): fix MAC Tx stats for less or equal to 64 bytes

This statistic should include 64byte and smaller frames.
Fix EF10 calculation to match Siena code.

Submitted by: Andy Moreton <amoreton at

sfxge(4): fix MAC Tx stats for less or equal to 64 bytes

This statistic should include 64byte and smaller frames.
Fix EF10 calculation to match Siena code.

Submitted by: Andy Moreton <amoreton at solarflare.com>
Sponsored by: Solarflare Communications, Inc.
MFC after: 1 week
Differential Revision: https://reviews.freebsd.org/D18271

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sfxge(4): fix out of bounds read when dereferencing sdup

Introduce and use macro to make sure that MCDI buffers allocated
on stack are rounded up properly.

Submitted by: Gautam Dawar <gdawar at s

sfxge(4): fix out of bounds read when dereferencing sdup

Introduce and use macro to make sure that MCDI buffers allocated
on stack are rounded up properly.

Submitted by: Gautam Dawar <gdawar at solarflare.com>
Sponsored by: Solarflare Communications, Inc.
MFC after: 1 week
Differential Revision: https://reviews.freebsd.org/D18259

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sfxge(4): fix PreFAST warnings because of unused return

Submitted by: Martin Harvey <mharvey at solarflare.com>
Sponsored by: Solarflare Communications, Inc.
MFC after: 1 week
Differential

sfxge(4): fix PreFAST warnings because of unused return

Submitted by: Martin Harvey <mharvey at solarflare.com>
Sponsored by: Solarflare Communications, Inc.
MFC after: 1 week
Differential Revision: https://reviews.freebsd.org/D18244

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sfxge(4): add Medford2 head-of-line blocking stats

These stats are availble on Medford2 DPDK firmware variant
which support equal stride super-buffer Rx mode. RXDP_HLB_IDLE
capability bit is set whe

sfxge(4): add Medford2 head-of-line blocking stats

These stats are availble on Medford2 DPDK firmware variant
which support equal stride super-buffer Rx mode. RXDP_HLB_IDLE
capability bit is set when the stats are available.

Sponsored by: Solarflare Communications, Inc.
Differential Revision: https://reviews.freebsd.org/D18243

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sfxge(4): support RxDP scatter disabled truncate counter

Sponsored by: Solarflare Communications, Inc.
Differential Revision: https://reviews.freebsd.org/D18242

sfxge(4): support CTPIO stats

Submitted by: Andy Moreton <amoreton at solarflare.com>
Sponsored by: Solarflare Communications, Inc.
Differential Revision: https://reviews.freebsd.org/D18211

sfxge(4): decode Medford2 FEC stats if available

Decode Medford2 FEC stats if available in MAC stats DMA buffer.

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

sfxge(4): decode Medford2 FEC stats if available

Decode Medford2 FEC stats if available in MAC stats DMA buffer.

Submitted by: Andy Moreton <amoreton at solarflare.com>
Sponsored by: Solarflare Communications, Inc.
Differential Revision: https://reviews.freebsd.org/D18178

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sfxge(4): use MAC stats DMA buffer size when decoding

On Medford2 and later the MAC stats buffer has been enlarged.
Use the MAC stats DMA buffer size to ensure that the stats END
generation count is

sfxge(4): use MAC stats DMA buffer size when decoding

On Medford2 and later the MAC stats buffer has been enlarged.
Use the MAC stats DMA buffer size to ensure that the stats END
generation count is read from the correct location, and that
over-reading of the DMA buffer is prevented.

Submitted by: Andy Moreton <amoreton at solarflare.com>
Sponsored by: Solarflare Communications, Inc.
Differential Revision: https://reviews.freebsd.org/D18176

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sfxge(4): add Medford2 support to MAC module

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

sfxge(4): add Medford2 support to MAC module

Submitted by: Andy Moreton <amoreton at solarflare.com>
Sponsored by: Solarflare Communications, Inc.
Differential Revision: https://reviews.freebsd.org/D18148

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sfxge(4): provide a way to find out which MAC stats are supported

Reviewed by: gnn
Sponsored by: Solarflare Communications, Inc.
MFC after: 2 days
Differential Revision: https://reviews.f

sfxge(4): provide a way to find out which MAC stats are supported

Reviewed by: gnn
Sponsored by: Solarflare Communications, Inc.
MFC after: 2 days
Differential Revision: https://reviews.freebsd.org/D8944

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sfxge(4): cleanup: update copyright to 2016

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

sfxge(4): query and use current MTU if setting the MTU fails

This allows the driver to fall back to the largest usable MTU if a
user attempts to configure an unprivileged function with an MTU higher

sfxge(4): query and use current MTU if setting the MTU fails

This allows the driver to fall back to the largest usable MTU if a
user attempts to configure an unprivileged function with an MTU higher
than that of the attached port.

Submitted by: Mark Spender <mspender at solarflare.com>
Sponsored by: Solarflare Communications, Inc.
MFC after: 1 week
Differential Revision: https://reviews.freebsd.org/D6387

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sfxge(4): move ef10_mac_* to ef10_mac.c

Submitted by: Andy Moreton <amoreton at solarflare.com>
Sponsored by: Solarflare Communications, Inc.
MFC after: 1 week