etherswitch: Cleanup detach and delete of child devices during detach

Call bus_generic_detach first and return any error. Remove no longer
needed individual device_delete_child calls.

Differential

etherswitch: Cleanup detach and delete of child devices during detach

Call bus_generic_detach first and return any error. Remove no longer
needed individual device_delete_child calls.

Differential Revision: https://reviews.freebsd.org/D47970

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Replace calls to bus_generic_attach with bus_attach_children

Reviewed by: imp
Differential Revision: https://reviews.freebsd.org/D47675

Replace calls to bus_generic_probe with bus_identify_children

Reviewed by: imp
Differential Revision: https://reviews.freebsd.org/D47674

net: Remove unneeded NULL check for the allocated ifnet

Change 4787572d0580 made if_alloc_domain() never fail, then also do the
wrappers if_alloc(), if_alloc_dev(), and if_gethandle().

No functiona

net: Remove unneeded NULL check for the allocated ifnet

Change 4787572d0580 made if_alloc_domain() never fail, then also do the
wrappers if_alloc(), if_alloc_dev(), and if_gethandle().

No functional change intended.

Reviewed by: kp, imp, glebius, stevek
MFC after: 2 weeks
Differential Revision: https://reviews.freebsd.org/D45740

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etherswitch: Use device_set_desc(f)()

No functional change intended.

MFC after: 1 week

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

Remove /^\s*\*\n \*\s+\$FreeBSD\$$\n/

etherswitch: Fix leftovers from IfAPI conversion

Sponsored by: Juniper Networks, Inc.

Mechanically convert etherswitch drivers to IfAPI

Reviewed by: kd
Sponsored by: Juniper Networks, Inc.
Differential Revision: https://reviews.freebsd.org/D37813

etherswitch drivers: Remove unused devclass arguments to DRIVER_MODULE.

Remove unused etherswitch_devclass.

Remove unused mdio_devclass.

Remove unused miibus_devclass and miibus_fdt_devclass.

Merge ^/head r358269 through r358399.

Mark more nodes as CTLFLAG_MPSAFE or CTLFLAG_NEEDGIANT (17 of many)

r357614 added CTLFLAG_NEEDGIANT to make it easier to find nodes that are
still not MPSAFE (or already are but aren’t properly mark

Mark more nodes as CTLFLAG_MPSAFE or CTLFLAG_NEEDGIANT (17 of many)

r357614 added CTLFLAG_NEEDGIANT to make it easier to find nodes that are
still not MPSAFE (or already are but aren’t properly marked).
Use it in preparation for a general review of all nodes.

This is non-functional change that adds annotations to SYSCTL_NODE and
SYSCTL_PROC nodes using one of the soon-to-be-required flags.

Mark all obvious cases as MPSAFE. All entries that haven't been marked
as MPSAFE before are by default marked as NEEDGIANT

Approved by: kib (mentor, blanket)
Commented by: kib, gallatin, melifaro
Differential Revision: https://reviews.freebsd.org/D23718

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[etherswitch] check if_alloc returns NULL

This patch is cosmetic. It checks if allocation of ifnet structure failed.
It's better to have this check rather than assume positive scenario.

Submitted b

[etherswitch] check if_alloc returns NULL

This patch is cosmetic. It checks if allocation of ifnet structure failed.
It's better to have this check rather than assume positive scenario.

Submitted by: Dmitry Luhtionov <dmitryluhtionov@gmail.com>
Reported by: Dmitry Luhtionov <dmitryluhtionov@gmail.com>

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Introduce basic etherswitch support for Ralink SoCs

This revision introduces basic support for the internal ESW switch found
Ralink/Mediatek SoCs such as RT3050, RT3352, RT5350, MT7628; and GSW
foun

Introduce basic etherswitch support for Ralink SoCs

This revision introduces basic support for the internal ESW switch found
Ralink/Mediatek SoCs such as RT3050, RT3352, RT5350, MT7628; and GSW
found in MT7620 and MT7621.

It only supports 802.1q VLANs and doesn't support external PHYs at the
moment (only the ones that are built into the switch itself).

Approved by: adrian (mentor)
Sponsored by: Smartcom - Bulgaria AD
Differential Revision: https://reviews.freebsd.org/D6348

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