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spdx: The BSD-2-Clause-FreeBSD identifier is obsolete, drop -FreeBSD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spdx: The BSD-2-Clause-FreeBSD identifier is obsolete, drop -FreeBSD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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stand: For all disk drivers, connect dv_parsedev to disk_parsedev

Sponsored by: Netflix
Differential Revision: https://reviews.freebsd.org/D37339

geli: Move check for DEVT_DISK into geli_probe_and_attach

We only work on DEVT_DISK disks, so move that into the probe to drive
the point home better.

Sponsored by: Netflix

stabd/geli: Bail out if you can't get the disks size

If the DIOCGMEDIASIZE ioctl fails, assume the disk doesn't have geli
encryption. While all disks should implement this, fail safe for disks /
par

stabd/geli: Bail out if you can't get the disks size

If the DIOCGMEDIASIZE ioctl fails, assume the disk doesn't have geli
encryption. While all disks should implement this, fail safe for disks /
partitions that do not.

Sponsored by: Netflix

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stand: Add disk_fmtdev for dv_fmtdev for all the disk devices

All of the archsw fmtdev functions treat DEVT_DISK as a call to
disk_fmtdev. Set all disks' dv_fmtdev to disk_fmtdev so devformat
will r

stand: Add disk_fmtdev for dv_fmtdev for all the disk devices

All of the archsw fmtdev functions treat DEVT_DISK as a call to
disk_fmtdev. Set all disks' dv_fmtdev to disk_fmtdev so devformat
will return the same thing.

Sponsored by: Netflix
Reviewed by: tsoome (prior version)
Differential Revision: https://reviews.freebsd.org/D35917

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stand: Change disk_fmtdev to take a struct devdesc *

We do a number of games with ploymorphism for different types struct
*devdesc. Adjust one place that this affects to take the address of the
base

stand: Change disk_fmtdev to take a struct devdesc *

We do a number of games with ploymorphism for different types struct
*devdesc. Adjust one place that this affects to take the address of the
base class (most others have void * at the moment). This is more type
safe than a bare void *.

Sponsored by: Netflix
Differential Revision: https://reviews.freebsd.org/D35914

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loader: GELI encrypted disk should still use device name disk

geli_probe_and_attach() does pick geli_devsw structure for
encrypted disks, the implementation depends on device
name "disk" when device

loader: GELI encrypted disk should still use device name disk

geli_probe_and_attach() does pick geli_devsw structure for
encrypted disks, the implementation depends on device
name "disk" when device type is DEVT_DISK, but geli_devsw is
setting name field "gelidisk".

PR: 264282
Submitted by: yamagi@yamagi.org
Reported by: yamagi@yamagi.org
MFC after: 2 weeks

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loader: implement GELI writes

Bug: https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=247482

This patch is based on initial work from allanjude.

PR: 247482
Obtained from: https://reviews.freebsd.o

loader: implement GELI writes

Bug: https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=247482

This patch is based on initial work from allanjude.

PR: 247482
Obtained from: https://reviews.freebsd.org/D10236
Differential Revision: https://reviews.freebsd.org/D25605

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loader: geli_dev_ioctl does return huge mediasize

The DIOCGMEDIASIZE is calculated md->md_sectorsize * md->md_provsize, and
for boot disk, the md_sectorsize is 4k. However, the md_provsize is alread

loader: geli_dev_ioctl does return huge mediasize

The DIOCGMEDIASIZE is calculated md->md_sectorsize * md->md_provsize, and
for boot disk, the md_sectorsize is 4k. However, the md_provsize is already
in units of bytes.

Sponsored by: Netflix, Klara Inc.

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Extend loader(8) geli support to all architectures and all disk-like devices.

This moves the bulk of the geli support from lib386/biosdisk.c into a new
geli/gelidev.c which implements a devsw-type d

Extend loader(8) geli support to all architectures and all disk-like devices.

This moves the bulk of the geli support from lib386/biosdisk.c into a new
geli/gelidev.c which implements a devsw-type device whose dv_strategy()
function handles geli decryption. Support for all arches comes from moving
the taste-and-attach code to the devopen() function in libsa.

After opening any DEVT_DISK device, devopen() calls the new function
geli_probe_and_attach(), which will "attach" the geli code to the open_file
struct by creating a geli_devdesc instance to replace the disk_devdesc
instance in the open_file. That routes all IO for the device through the
geli code.

A new public geli_add_key() function is added, to allow arch/vendor-specific
code to add keys obtained from custom hardware or other sources.

With these changes, geli support will be compiled into all variations of
loader(8) on all arches because the default is WITH_LOADER_GELI.

Relnotes: yes
Sponsored by: Microchip Technology Inc
Differential Revision: https://reviews.freebsd.org/D15743

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