Replace calls to bus_generic_attach with bus_attach_children

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

newbus: globally replace device_add_child(..., -1) with DEVICE_UNIT_ANY

Sponsored by: Netflix

sys: Automated cleanup of cdefs and other formatting

Apply the following automated changes to try to eliminate
no-longer-needed sys/cdefs.h includes as well as now-empty
blank lines in a row.

Remov

sys: Automated cleanup of cdefs and other formatting

Apply the following automated changes to try to eliminate
no-longer-needed sys/cdefs.h includes as well as now-empty
blank lines in a row.

Remove /^#if.*\n#endif.*\n#include\s+<sys/cdefs.h>.*\n/
Remove /\n+#include\s+<sys/cdefs.h>.*\n+#if.*\n#endif.*\n+/
Remove /\n+#if.*\n#endif.*\n+/
Remove /^#if.*\n#endif.*\n/
Remove /\n+#include\s+<sys/cdefs.h>\n#include\s+<sys/types.h>/
Remove /\n+#include\s+<sys/cdefs.h>\n#include\s+<sys/param.h>/
Remove /\n+#include\s+<sys/cdefs.h>\n#include\s+<sys/capsicum.h>/

Sponsored by: Netflix

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sys: Remove $FreeBSD$: one-line .c pattern

Remove /^[\s*]*__FBSDID\("\$FreeBSD\$"\);?\s*\n/

vnic: Remove unused devclass arguments to DRIVER_MODULE.

MFhead @ r304815

Merge ^/head r304236 through r304536.

INTRNG: Rework handling with resources. Partially revert r301453.
- Read interrupt properties at bus enumeration time and store
it into global mapping table.
- At bus_activate_resource() time, g

INTRNG: Rework handling with resources. Partially revert r301453.
- Read interrupt properties at bus enumeration time and store
it into global mapping table.
- At bus_activate_resource() time, given mapping entry is resolved and
connected to real interrupt source. A copy of mapping entry is attached
to given resource.
- At bus_setup_intr() time, mapping entry stored in resource is used
for delivery of requested interrupt configuration.
- For MSI/MSIX interrupts, mapping entry is created within
pci_alloc_msi()/pci_alloc_msix() call.
- For legacy PCI interrupts, mapping entry must be created within
pcib_route_interrupt() by pcib driver itself.

Reviewed by: nwhitehorn, andrew
Differential Revision: https://reviews.freebsd.org/D7493

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INTRNG - change the way how an interrupt mapping data are provided
to the framework in OFW (FDT) case.

This is a follow-up to r301451.

Differential Revision: https://reviews.freebsd.org/D6634

Allow building VNIC as a module

Add directory structure and fix dependencies to be able to
build and use Cavium VNIC driver as a module.

Reviewed by: zbb
Obtained from: Semihalf
Sponsored by: Caviu

Allow building VNIC as a module

Add directory structure and fix dependencies to be able to
build and use Cavium VNIC driver as a module.

Reviewed by: zbb
Obtained from: Semihalf
Sponsored by: Cavium
Differential Revision: https://reviews.freebsd.org/D6345

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MFH

Sponsored by: The FreeBSD Foundation

Merge ^/head r295601 through r295844.

Introduce a RMAN_IS_DEFAULT_RANGE() macro, and use it.

This simplifies checking for default resource range for bus_alloc_resource(),
and improves readability.

This is part of, and related to, the m

Introduce a RMAN_IS_DEFAULT_RANGE() macro, and use it.

This simplifies checking for default resource range for bus_alloc_resource(),
and improves readability.

This is part of, and related to, the migration of rman_res_t from u_long to
uintmax_t.

Discussed with: jhb
Suggested by: marcel

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Merge ^/head r294961 through r295350.

MfH @r295202

Expect to see panics in routing code at least now.

MFH

Sponsored by: The FreeBSD Foundation

Support new MDIO hierarchy in ThunderX DTB

Some firmware revisions provide different DTB tree that include
odd MDIO placement in the tree.
This commit adds support for 2 new buses:
- MRML bridge (PC

Support new MDIO hierarchy in ThunderX DTB

Some firmware revisions provide different DTB tree that include
odd MDIO placement in the tree.
This commit adds support for 2 new buses:
- MRML bridge (PCIB subordinate)
- MDIO nexus (MRML subordinate)
This allows for the correct MDIO attachment with both - new and old
firmware.

Obtained from: Semihalf
Sponsored by: Cavium
Differential Revision: https://reviews.freebsd.org/D5070

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