Merge head up to r263906.

Merge from head up to r262536.

Replace many pasted identical definitions of cpu_initclocks() with a common
implementation in arm/machdep.c. Most arm platforms either don't need to
do anything, or just need to call the standard ev

Replace many pasted identical definitions of cpu_initclocks() with a common
implementation in arm/machdep.c. Most arm platforms either don't need to
do anything, or just need to call the standard eventtimer init routines.
A generic implementation that does that is now provided via weak linkage.
Any platform that needs to do something different can provide a its own
implementation to override the generic one.

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MFH: tracking commit

Sponsored by: The FreeBSD Foundation

Merge head up to r262222 (last merge was incomplete).

MFC @ r259205 in preparation for some SVM updates. (for real this time)

Follow r261352 by updating all drivers which are children of simplebus
to check the status property in their probe routines.

Simplebus used to only instantiate its children whose status="okay"
but t

Follow r261352 by updating all drivers which are children of simplebus
to check the status property in their probe routines.

Simplebus used to only instantiate its children whose status="okay"
but that was improper behavior, fixed in r261352. Now that it doesn't
check anymore and probes all its children; the children all have to
do the check because really only the children know how to properly
interpret their status property strings.

Right now all existing drivers only understand "okay" versus something-
that's-not-okay, so they all use the new ofw_bus_status_okay() helper.

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Merge head r232040 through r257457.
M usr.sbin/portsnap/portsnap/portsnap.8
M usr.sbin/portsnap/portsnap/portsnap.sh
M usr.sbin/tcpdump/tcpdump/Makefile

Remove #include <machine/frame.h> from all the arm code that doesn't
really need it. That would be almost everywhere it was included. Add
it in a couple files that really do need it and were previo

Remove #include <machine/frame.h> from all the arm code that doesn't
really need it. That would be almost everywhere it was included. Add
it in a couple files that really do need it and were previously getting
it by accident via another header.

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Merge from head

IFC @ r254014

IFC @253398

Merge fresh head.

Fix the passing of time on Armada XP.

In order to become independent of Coherency Fabric frequency, configure
Timer and Watchdog to operate in 25MHz mode.

Submitted by: Zbigniew Bodek <zbb@semihalf

Fix the passing of time on Armada XP.

In order to become independent of Coherency Fabric frequency, configure
Timer and Watchdog to operate in 25MHz mode.

Submitted by: Zbigniew Bodek <zbb@semihalf.com>

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sync from head

MFcalloutng:
Switch eventtimers(9) from using struct bintime to sbintime_t.
Even before this not a single driver really supported full dynamic range of
struct bintime even in theory, not speaking abo

MFcalloutng:
Switch eventtimers(9) from using struct bintime to sbintime_t.
Even before this not a single driver really supported full dynamic range of
struct bintime even in theory, not speaking about practical inexpediency.
This change legitimates the status quo and cleans up the code.

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MFC @ r241285

IFC @ r242684

Sync from head

Add support for Armada XP A0.

- Add functions to calculate clocks instead using hardcoded values
- Update reset and timers functions
- Update number of interrupts
- Change name of platform from db88

Add support for Armada XP A0.

- Add functions to calculate clocks instead using hardcoded values
- Update reset and timers functions
- Update number of interrupts
- Change name of platform from db88f78100 to db78460
- Correct DRAM size and PCI IRQ routing in dts file.

Obtained from: Semihalf

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Merge head r233826 through r240095.

Merging of projects/armv6, part 7

Add Marvell ARMADA XP support

Obtained from: Marvell, Semihalf

Merge svn+ssh://svn.freebsd.org/base/head@218816

o Make sure to mask off timer1 interrupts. It's not necessarily
masked-off by the firmware.
o In DELAY(). Make sure we have an inner-loop body that the compiler
cannot eliminate. While ti

o Make sure to mask off timer1 interrupts. It's not necessarily
masked-off by the firmware.
o In DELAY(). Make sure we have an inner-loop body that the compiler
cannot eliminate. While timing does not have to be perfect, the
loops must be there to have at least some notion of delay.

Obtained from: Juniper Networks

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Merge svn+ssh://svn.freebsd.org/base/head@214309