Enable the Qualcomm MSM UART driver. This is needed for some Qualcomm
Snapdragon SoCs.

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

arm64: Add ALT_BREAK_TO_DEBUGGER to GENERIC

It is useful to enter kdb with an escape sequence.
While here move the USB_DEBUG with the others debug options and define
nooptions USB_DEBUG for GENERIC-

arm64: Add ALT_BREAK_TO_DEBUGGER to GENERIC

It is useful to enter kdb with an escape sequence.
While here move the USB_DEBUG with the others debug options and define
nooptions USB_DEBUG for GENERIC-NODEBUG

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Enable Qualcomm Debug Subsystem (QDSS) block on MSM8916 SoC.

This is required for ARM Coresight operation on Dragonboard 410c.

Sponsored by: DARPA, AFRL
Differential Revision: https://reviews.freeb

Enable Qualcomm Debug Subsystem (QDSS) block on MSM8916 SoC.

This is required for ARM Coresight operation on Dragonboard 410c.

Sponsored by: DARPA, AFRL
Differential Revision: https://reviews.freebsd.org/D14987

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rk3328: Add support for this SoC

* rk_cru is a cru driver that needs to be subclassed by
the real CRU driver
* rk_clk_pll handle the pll type clock on RockChip SoC, it's only read
only for now.

rk3328: Add support for this SoC

* rk_cru is a cru driver that needs to be subclassed by
the real CRU driver
* rk_clk_pll handle the pll type clock on RockChip SoC, it's only read
only for now.
* rk_clk_composite handle the different composite clock types (with gate,
with mux etc ...)
* rk_clk_gate handle the RockChip gates
* rk_clk_mux handle the RockChip muxes (unused for now)
* Only clocks for supported devices are supported for now, the rest will be
added when driver support comes
* The assigned-clock* property are not handled for now so we rely a lot on the
bootloader to setup some initial values for some clocks.

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Greatly reduce the number of #ifdefs supporting the TCP_RFC7413 kernel option.

The conditional compilation support is now centralized in
tcp_fastopen.h and tcp_var.h. This doesn't provide the minimu

Greatly reduce the number of #ifdefs supporting the TCP_RFC7413 kernel option.

The conditional compilation support is now centralized in
tcp_fastopen.h and tcp_var.h. This doesn't provide the minimum
theoretical code/data footprint when TCP_RFC7413 is disabled, but
nearly all the TFO code should wind up being removed by the optimizer,
the additional footprint in the syncache entries is a single pointer,
and the additional overhead in the tcpcb is at the end of the
structure.

This enables the TCP_RFC7413 kernel option by default in amd64 and
arm64 GENERIC.

Reviewed by: hiren
MFC after: 1 month
Sponsored by: Limelight Networks
Differential Revision: https://reviews.freebsd.org/D14048

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Merge ^/head r327341 through r327623.

if_awg: Use syscon prop if it exists

The emac bindings that are landing in Linux 4.15 specify a syscon property
on the emac node that point to /soc/syscon. Use this property if it's
specified, but m

if_awg: Use syscon prop if it exists

The emac bindings that are landing in Linux 4.15 specify a syscon property
on the emac node that point to /soc/syscon. Use this property if it's
specified, but maintain backwards compatibility with the old method.

The older method is still used for boards that we get .dtb from u-boot, such
as pine64, that did not yet have stable emac bindings.

Tested on: Banana Pi-M3 (a83t)
Tested on: Pine64 (a64)
Reviewed by: manu
Differential Revision: https://reviews.freebsd.org/D13296

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Make COMPAT_FREEBSD32 part of GENERIC on arm64.

The cloudabi32.ko kernel modules can only be loaded on AMD64 and ARM64
by kernels built with COMPAT_FREEBSD32. Even though COMPAT_FREEBSD32
does not s

Make COMPAT_FREEBSD32 part of GENERIC on arm64.

The cloudabi32.ko kernel modules can only be loaded on AMD64 and ARM64
by kernels built with COMPAT_FREEBSD32. Even though COMPAT_FREEBSD32
does not support the execution of native FreeBSD executables, do add it
to GENERIC, to make cloudabi32.ko usable.

According to size(1), this makes the kernel image approximately 0.7%
larger.

Reviewed by: andrew, imp, emaste
Differential Revision: https://reviews.freebsd.org/D13311

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Temporarily disable VIMAGE on arm64

Loading a kernel module with a static VNET_DEFINE'd variable (e.g.
if_lagg) currently results in a kernel panic.

PR: 223670

Merge ^/head r325999 through r326131.

Add a driver for the EFI RTC. This uses the EFI Runtime Services to query
the system time.

As we seem to only read this time on boot, and this is the only source of
time on many arm64 machines we ne

Add a driver for the EFI RTC. This uses the EFI Runtime Services to query
the system time.

As we seem to only read this time on boot, and this is the only source of
time on many arm64 machines we need to enable this by default there. As
this is not always the case with U-Boot firmware, or when we have been
booted from a non-UEFI environment we only enable the device driver when
the Runtime Services are present and reading the time doesn't result in an
error.

PR: 212185
Reviewed by: imp, kib
Tested by: emaste
Relnotes: yes
Sponsored by: DARPA, AFRL
Differential Revision: https://reviews.freebsd.org/D12650

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Merge ^/head r323559 through r325504.

MFhead@r325119

Update several more URLs

- Primarily http -> https
- Primarily FreeBSD project URLs

MFhead@r324837

While here, diff reduce some of the changes in sys/boot by moving
MK_COVERAGE=no to sys/boot/Makefile.inc .

With r181803 on 2008-08-17 23:27:27Z the first VIMAGE commit went into
HEAD. Enable VIMAGE in GENERIC kernels and some others (where GENERIC does
not exist) on HEAD.

Disable building LINT-VIMAGE wi

With r181803 on 2008-08-17 23:27:27Z the first VIMAGE commit went into
HEAD. Enable VIMAGE in GENERIC kernels and some others (where GENERIC does
not exist) on HEAD.

Disable building LINT-VIMAGE with VIMAGE being default.

This should give it a lot more exposure in the run-up to 12 to help
us evaluate whether to keep it on by default or not.
We are also hoping to get better performance testing.
The feature can be disabled using nooptions.

Requested by: many
Reviewed by: kristof, emaste, hiren
X-MFC after: never
Relnotes: yes
Differential Revision: https://reviews.freebsd.org/D12639

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MFhead@r320180

Fix indentation for r323068

PR: 220170
Reported by: lidl
MFC after: 3 days
Pointyhat to: jpaetzel

MFhead@r323635

MFH @ r323558.

Expand Marvell NIC description in arm64 GENERIC config

Suggested by: emaste

Enable compilation of Marvell NETA controller with arm64 GENERIC

This patch enables network operation on Marvell Armada 3700 SoC.

Submitted by: Patryk Duda <pdk@semihalf.com>
Obtained from: Semihal

Enable compilation of Marvell NETA controller with arm64 GENERIC

This patch enables network operation on Marvell Armada 3700 SoC.

Submitted by: Patryk Duda <pdk@semihalf.com>
Obtained from: Semihalf
Sponsored by: Semihalf
Differential Revision: https://reviews.freebsd.org/D12259

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Add support for uart_mvebu driver arm64 GENERIC config

This patch enables console output on Armada 3700 SoCs
with kernel GENERIC.

Submitted by: Patryk Duda <pdk@semihalf.com>
Obtained from: Semihal

Add support for uart_mvebu driver arm64 GENERIC config

This patch enables console output on Armada 3700 SoCs
with kernel GENERIC.

Submitted by: Patryk Duda <pdk@semihalf.com>
Obtained from: Semihalf
Sponsored by: Semihalf
Differential Revision: https://reviews.freebsd.org/D12251

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Enable compilation of Marvell EHCI driver in arm64 GENERIC

Enabled driver can be used on boards equipped with Marvell Armada 3700 SoC.

Submitted by: Patryk Duda <pdk@semihalf.com>
Obtained from: Se

Enable compilation of Marvell EHCI driver in arm64 GENERIC

Enabled driver can be used on boards equipped with Marvell Armada 3700 SoC.

Submitted by: Patryk Duda <pdk@semihalf.com>
Obtained from: Semihalf
Sponsored by: Semihalf
Differential Revision: https://reviews.freebsd.org/D12256

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Enable compilation of Marvell XHCI driver in arm64 GENERIC

Enabled driver can be used on boards equipped with Marvell Armada
3700/7k/8k SoCs.

Submitted by: Patryk Duda <pdk@semihalf.com>
Obtained f

Enable compilation of Marvell XHCI driver in arm64 GENERIC

Enabled driver can be used on boards equipped with Marvell Armada
3700/7k/8k SoCs.

Submitted by: Patryk Duda <pdk@semihalf.com>
Obtained from: Semihalf
Sponsored by: Semihalf
Differential Revision: https://reviews.freebsd.org/D12253

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