sys: Remove $FreeBSD$: one-line bare tag

Remove /^\s*\$FreeBSD\$$\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spdx: The BSD-2-Clause-FreeBSD identifier is obsolete, drop -FreeBSD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spdx: The BSD-2-Clause-FreeBSD identifier is obsolete, drop -FreeBSD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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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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IFC @ r238370

Merge head r233826 through r236557.

IFC @ r236291.
Diff reductions to the enclosure driver made in r235911.

Update mxge(4) firmware to the latest version available from
Myricom (1.4.55).

MFC after: 3 days
Sponored by: Myricom, Inc.

IFC @ r224187

Integrate from Head into ZFSD feature branch as of revision r224141.

Update mxge(4) firmware to the latest version available from
Myricom (1.4.53a).

MFC after: 7 days
Sponored by: Myricom, Inc.

Merge svn+ssh://svn.freebsd.org/base/head@208557

MFC 208309: Update mxge firmware to latest available from Myricom.

Update mxge firmware to latest available from Myricom.

IFH@204581

MFC: r202120:
Update mxge(4) firmware to 1.4.48b (latest available) from Myricom.

Update mxge(4) firmware to 1.4.48b (latest available) from Myricom.
Pertinant highlights from Myricom CHANGES file include:

- Make sure invalid external smbus activity cannot affect performance
- Fi

Update mxge(4) firmware to 1.4.48b (latest available) from Myricom.
Pertinant highlights from Myricom CHANGES file include:

- Make sure invalid external smbus activity cannot affect performance
- Fix to avoid a bug where the link could sometimes stay reported as
up on after unplugging the cable.
- For 8B NIC, make smbus connection passive at init to avoid
possible address conflicts
- Increase number of slices to 17 for multi-slice fw
- Fix a bug where packets dropped because of link_overflow could
be occasionally reported as bad_crc32
- Add selectable failover strategy for dual-port chip: symmetric or primary/backup
- On failover, send RARP broadcast to make the change immediately
known to the network
- Change endianess for PCI Device Serial Number
- For dual-port NICs, time to failover is now a few microsecs
instead of a few millisecs.

MFC after: 3 days

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Merge from head

Merge from head up to r188941 (last revision before the USB stack switch)

- MFC

Update mxge firmware from 1.4.39 to 1.4.43. Changes include:

- Support for 10G-PCIE*-8B*-C (dual-port CX4) NICs
- For dual-port NICs, f/w failover is now a few microsecs
instead of a few milli

Update mxge firmware from 1.4.39 to 1.4.43. Changes include:

- Support for 10G-PCIE*-8B*-C (dual-port CX4) NICs
- For dual-port NICs, f/w failover is now a few microsecs
instead of a few millisecs.
- On failover, f/w sends RARP broadcast to make the change
immediately known to the network
- Fixed a bug observed on IBM X3 architecture where
some spurious ecrc errors would be reported when OS enabled
ecrc support.

Sponsored by: Myricom Inc.

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Update the projects tree to a newer FreeBSD current.

Better support for recent Myricom 10GbE NICs

- Update to firmware 1.4.39 for dual-chip NIC (10G-PCIE2-xxx)
support, and SFP+ i2c support

- Identify newer "B" NICs (10G-PCIEx-8B-x) correctly, rath

Better support for recent Myricom 10GbE NICs

- Update to firmware 1.4.39 for dual-chip NIC (10G-PCIE2-xxx)
support, and SFP+ i2c support

- Identify newer "B" NICs (10G-PCIEx-8B-x) correctly, rather than
mis-identifying them as "A" NICs (cosmetic only)

- Identify the IFM_10G_LRM ifmedia type, where applicable.

- Identify ifmedia types for SFP+ based NICs

- Update copyright

Sponsored by: Myricom
MFC after: 1 week

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integrate from head@185615

Update to Myri10GE Firmware 1.4.36.

This update fixes a transmit bug in the multi-queue (MSI-X) firmware
which happens when RDMAs complete out of order, and provides
improved support for the new Myr

Update to Myri10GE Firmware 1.4.36.

This update fixes a transmit bug in the multi-queue (MSI-X) firmware
which happens when RDMAs complete out of order, and provides
improved support for the new Myri10GE NIC models (10G-PCIE-8Bx)

Sponsored by: Myricom Inc.

MFC after:3 days

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Update to Myri10GE firmware version 1.4.33 from 1.4.29. Relevant changes include:

- Support for Myricom 10G-PCIE-8B NICs

- multi-slice firmware: fix a bug when the presence of 32-bit or
64-bit DM

Update to Myri10GE firmware version 1.4.33 from 1.4.29. Relevant changes include:

- Support for Myricom 10G-PCIE-8B NICs

- multi-slice firmware: fix a bug when the presence of 32-bit or
64-bit DMA addresses for interrupt queues and data is not uniform across
slices.

- Improves automatic selection between ethp_z8e/eth_z8e

Sponsored by: Myricom Inc.

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