sys: Remove $FreeBSD$: two-line .h pattern

Remove /^\s*\*\n \*\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spdx: The BSD-2-Clause-FreeBSD identifier is obsolete, drop -FreeBSD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spdx: The BSD-2-Clause-FreeBSD identifier is obsolete, drop -FreeBSD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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Remove "All Rights Reserved" from FreeBSD Foundation sys/ copyrights

These ones were unambiguous cases where the Foundation was the only
listed copyright holder (in the associated license block).

S

Remove "All Rights Reserved" from FreeBSD Foundation sys/ copyrights

These ones were unambiguous cases where the Foundation was the only
listed copyright holder (in the associated license block).

Sponsored by: The FreeBSD Foundation

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Increase the number of fdt memory regions we support to 16. Some SoCs have
many excluded regions causing a buffer overflow in the early boot code if
this value is too small.

Obtained from: ABT Syste

Increase the number of fdt memory regions we support to 16. Some SoCs have
many excluded regions causing a buffer overflow in the early boot code if
this value is too small.

Obtained from: ABT Systems Ltd
Sponsored by: Turing Robotic Industries

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Handle reserved memory with the no-map property.

We shouldn't be mapping this memory, so we need to find it so it
can be excluded from the phys_avail map.

Reviewed by: manu
Obtained from: ABT Syste

Handle reserved memory with the no-map property.

We shouldn't be mapping this memory, so we need to find it so it
can be excluded from the phys_avail map.

Reviewed by: manu
Obtained from: ABT Systems Ltd
Sponsored by: Turing Robotic Industries
Differential Revision: https://reviews.freebsd.org/D15518

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Move fdt_is_type to be a Marvell specific function. It's not used by any
other SoCs.

Sponsored by: DARPA, AFRL

Remove fdt_pm_is_enabled as it's Marvell specific. Replace the only call to
it with a call to the helper function fdt_pm_is_enabled would call.

Sponsored by: DARPA, AFRL

Remove fdt_is_enabled, fdt_reg_to_rl, and fdt_get_unit. These are not used
by anything in the tree.

Sponsored by: DARPA, AFRL

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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MFhead@r313243

Merge ^/head r312720 through r312893.

Make fdt_pm_mask_table internal to the Marvell code, it's unued anywhere
else.

Sponsored by: ABT Systems Ltd

Merge ^/head r308491 through r308841.

Make fdt_is_compatible a static function. It's only used in fdt_common.c.

Sponsored by: ABT Systems Ltd

Merge ^/head r303250 through r304235.

Add hw.fdt sysctl node.
Make FDT blob available via opaque hw.fdt.dtb sysctl, if a DTB has been
installed by the time sysctls are registered.

Reviewed by: andrew
Approved by: sjg (mentor)
Sponsored

Add hw.fdt sysctl node.
Make FDT blob available via opaque hw.fdt.dtb sysctl, if a DTB has been
installed by the time sysctls are registered.

Reviewed by: andrew
Approved by: sjg (mentor)
Sponsored by: Juniper Networks, Inc.
Differential Revision: https://reviews.freebsd.org/D7411

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MFH

Sponsored by: The FreeBSD Foundation

Rename ARM_INTRNG and MIPS_INTRNG to INTRNG. This will help with machine
independent code that needs to know about INTRNG such as PCI drivers.

Obtained from: ABT Systems Ltd
Sponsored by: The FreeBS

Rename ARM_INTRNG and MIPS_INTRNG to INTRNG. This will help with machine
independent code that needs to know about INTRNG such as PCI drivers.

Obtained from: ABT Systems Ltd
Sponsored by: The FreeBSD Foundation

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MFH

Sponsored by: The FreeBSD Foundation

ARM: Parse command line delivered by U-Boot:
- in atags
- in DT blob (by using 'fdt chosen' U-Boot command)

The command line must start with guard's string 'FreeBSD:' and can contain
list of comma s

ARM: Parse command line delivered by U-Boot:
- in atags
- in DT blob (by using 'fdt chosen' U-Boot command)

The command line must start with guard's string 'FreeBSD:' and can contain
list of comma separated kenv strings. Also, boot modifier strings from
boot.h are recognised and parsed into boothowto.

The command line must be passed from U-Boot by setting of bootargs variable:
'setenv bootargs FreeBSD:boot_single=1,vfs.root.mountfrom=ufs:/dev/ada0s1a'
followed by 'fdt chosen' (only for DT based boot)

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Merge ^/head r296007 through r296368.

MFH

Sponsored by: The FreeBSD Foundation

Make the memory size returned from fdt_get_mem_regions a 64-bit type. This
is the physical memory size so may be larger than a u_long can hold, e.g.
on ARM with LPAE we could see an address space of

Make the memory size returned from fdt_get_mem_regions a 64-bit type. This
is the physical memory size so may be larger than a u_long can hold, e.g.
on ARM with LPAE we could see an address space of up to 40 bits. On ARM
u_long is only 32 bits so the memory size will be truncated, possibly to
zero.

Reported by: bz
Sponsored by: ABT Systems Ltd

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Fix fdt_get_mem_regions() to work with 64-bit addresses

Use u_long instead of uint32_t variables to avoid overflow
in case of PA space bigger than 32-bit.

Obtained from: Semihalf
Su

Fix fdt_get_mem_regions() to work with 64-bit addresses

Use u_long instead of uint32_t variables to avoid overflow
in case of PA space bigger than 32-bit.

Obtained from: Semihalf
Submitted by: Michal Stanek <mst@semihalf.com>
Sponsored by: Annapurna Labs
Approved by: cognet (mentor)
Reviewed by: andrew, br, wma
Differential revision: https://reviews.freebsd.org/D5393

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MFH

Sponsored by: The FreeBSD Foundation