virtio(4): Fix two typos in KASSERT messages

- s/emtpy/empty/

MFC after: 5 days

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

show more ...

virtio: remove virtio_alloc_virtqueues' flags arg

Summary:
the flags argument is unused.
Its initial design idea has been superceded by the addition of
virtio_setup_intr and related APIs.

Sponsored

virtio: remove virtio_alloc_virtqueues' flags arg

Summary:
the flags argument is unused.
Its initial design idea has been superceded by the addition of
virtio_setup_intr and related APIs.

Sponsored by: The FreeBSD Foundation

Reviewers: bryanv

Reviewed By: bryanv

Subscribers: cognet, imp

Differential Revision: https://reviews.freebsd.org/D41850

show more ...

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

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

virtio: Remove unused devclass arguments to DRIVER_MODULE.

virtio console: plug set-but-not-used vars

Sponsored by: Rubicon Communications, LLC ("Netgate")

virtio: Reduce boilerplate for device driver module definitions

Rather than have every device register itself for both virtio_pci and
virtio_mmio, provide a VIRTIO_DRIVER_MODULE wrapper to declare b

virtio: Reduce boilerplate for device driver module definitions

Rather than have every device register itself for both virtio_pci and
virtio_mmio, provide a VIRTIO_DRIVER_MODULE wrapper to declare both,
merge VIRTIO_SIMPLE_PNPTABLE with VIRTIO_SIMPLE_PNPINFO and make the
latter register for both buses. This also has the benefit of abstracting
away the available transports and their names.

Reviewed by: bryanv
Differential Revision: https://reviews.freebsd.org/D28073

show more ...

virtio: Handle possible failure of virtio_finalize_features()

Try to standardize how drivers negotiate feature and the
function names

Reviewed by: grehan (mentor)
Differential Revision: https://rev

virtio: Handle possible failure of virtio_finalize_features()

Try to standardize how drivers negotiate feature and the
function names

Reviewed by: grehan (mentor)
Differential Revision: https://reviews.freebsd.org/D27930

show more ...

virtio_console: Add modern (V1) support

Reviewed by: grehan (mentor)
Differential Revision: https://reviews.freebsd.org/D27901

virtio: clean up empty lines in .c and .h files

virtio: Support MMIO bus for all devices

The bus is independent of the device, so all devices can be attached to
either a PCI bus or an MMIO bus. For example, QEMU's virtio-rng-device
gives the MMIO

virtio: Support MMIO bus for all devices

The bus is independent of the device, so all devices can be attached to
either a PCI bus or an MMIO bus. For example, QEMU's virtio-rng-device
gives the MMIO variant of virtio-rng-pci, and is now detected.

Reviewed by: andrew, br, brooks (mentor)
Approved by: andrew, br, brooks (mentor)
Differential Revision: https://reviews.freebsd.org/D24730

show more ...

MFHead @348740

Sponsored by: The FreeBSD Foundation

virtio(4): Add PNP match metadata for virtio devices

Register MODULE_PNP_INFO for virtio devices using the newbus PNP information
provided by the previous commit. Matching can be quite simple; exis

virtio(4): Add PNP match metadata for virtio devices

Register MODULE_PNP_INFO for virtio devices using the newbus PNP information
provided by the previous commit. Matching can be quite simple; existing
probe routines only matched on bus (implicit) and device_type. The same
matching criteria are retained exactly, but is now also available to
devmatch(8).

Reviewed by: bryanv, markj; imp (earlier version)
Differential Revision: https://reviews.freebsd.org/D20407

show more ...

virtio(4): Fix two typos in KASSERT messages

- s/emtpy/empty/

MFC after: 5 days

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

show more ...

virtio: remove virtio_alloc_virtqueues' flags arg

Summary:
the flags argument is unused.
Its initial design idea has been superceded by the addition of
virtio_setup_intr and related APIs.

Sponsored

virtio: remove virtio_alloc_virtqueues' flags arg

Summary:
the flags argument is unused.
Its initial design idea has been superceded by the addition of
virtio_setup_intr and related APIs.

Sponsored by: The FreeBSD Foundation

Reviewers: bryanv

Reviewed By: bryanv

Subscribers: cognet, imp

Differential Revision: https://reviews.freebsd.org/D41850

show more ...

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

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

virtio: Remove unused devclass arguments to DRIVER_MODULE.

virtio console: plug set-but-not-used vars

Sponsored by: Rubicon Communications, LLC ("Netgate")

virtio: Reduce boilerplate for device driver module definitions

Rather than have every device register itself for both virtio_pci and
virtio_mmio, provide a VIRTIO_DRIVER_MODULE wrapper to declare b

virtio: Reduce boilerplate for device driver module definitions

Rather than have every device register itself for both virtio_pci and
virtio_mmio, provide a VIRTIO_DRIVER_MODULE wrapper to declare both,
merge VIRTIO_SIMPLE_PNPTABLE with VIRTIO_SIMPLE_PNPINFO and make the
latter register for both buses. This also has the benefit of abstracting
away the available transports and their names.

Reviewed by: bryanv
Differential Revision: https://reviews.freebsd.org/D28073

show more ...

virtio: Handle possible failure of virtio_finalize_features()

Try to standardize how drivers negotiate feature and the
function names

Reviewed by: grehan (mentor)
Differential Revision: https://rev

virtio: Handle possible failure of virtio_finalize_features()

Try to standardize how drivers negotiate feature and the
function names

Reviewed by: grehan (mentor)
Differential Revision: https://reviews.freebsd.org/D27930

show more ...

virtio_console: Add modern (V1) support

Reviewed by: grehan (mentor)
Differential Revision: https://reviews.freebsd.org/D27901

virtio: clean up empty lines in .c and .h files

virtio: Support MMIO bus for all devices

The bus is independent of the device, so all devices can be attached to
either a PCI bus or an MMIO bus. For example, QEMU's virtio-rng-device
gives the MMIO

virtio: Support MMIO bus for all devices

The bus is independent of the device, so all devices can be attached to
either a PCI bus or an MMIO bus. For example, QEMU's virtio-rng-device
gives the MMIO variant of virtio-rng-pci, and is now detected.

Reviewed by: andrew, br, brooks (mentor)
Approved by: andrew, br, brooks (mentor)
Differential Revision: https://reviews.freebsd.org/D24730

show more ...

MFHead @348740

Sponsored by: The FreeBSD Foundation