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

Remove /^/[*/]\s*\$FreeBSD\$.*\n/

spdx: The BSD-2-Clause-FreeBSD identifier is obsolete, drop -FreeBSD

The SPDX folks have obsoleted the BSD-2-Clause-FreeBSD identifier. Catch
up to that fact and revert to their recommended match of

spdx: The BSD-2-Clause-FreeBSD identifier is obsolete, drop -FreeBSD

The SPDX folks have obsoleted the BSD-2-Clause-FreeBSD identifier. Catch
up to that fact and revert to their recommended match of BSD-2-Clause.

Discussed with: pfg
MFC After: 3 days
Sponsored by: Netflix

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sys/dev: further adoption of SPDX licensing ID tags.

Mainly focus on files that use BSD 2-Clause license, however the tool I
was using misidentified many licenses so this was mostly a manual - error

sys/dev: further adoption of SPDX licensing ID tags.

Mainly focus on files that use BSD 2-Clause license, however the tool I
was using misidentified many licenses so this was mostly a manual - error
prone - task.

The Software Package Data Exchange (SPDX) group provides a specification
to make it easier for automated tools to detect and summarize well known
opensource licenses. We are gradually adopting the specification, noting
that the tags are considered only advisory and do not, in any way,
superceed or replace the license texts.

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- Add more defines to limit USB memory usage and number of allocations
in reduced memory systems.

- Split allocation and freeing of the configuration descriptor into a separate
function, so that the

- Add more defines to limit USB memory usage and number of allocations
in reduced memory systems.

- Split allocation and freeing of the configuration descriptor into a separate
function, so that the configuration descriptor can be made fixed size
to save memory allocations. This applies for both device and host mode.

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Add definitions and structures for USB 2.0 Link Power Management, LPM.

MFC after: 2 weeks

- Try to fix support for USB 3.0 HUBs.
- Try to fix support for USB 3.0 suspend and resume.

MFC after: 1 week

Improve enumeration of Low- and Full-speed devices connected through a
High-speed USB HUB by resetting the transaction translator (TT)
before trying re-enumeration. Also when clear-stall fails multip

Improve enumeration of Low- and Full-speed devices connected through a
High-speed USB HUB by resetting the transaction translator (TT)
before trying re-enumeration. Also when clear-stall fails multiple times
try a re-enumeration.

Suggested by: Trevor Blackwell
MFC after: 14 days

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Add code to warm reset a USB 3.0 port.

Approved by: thompsa (mentor)

This commit adds full support for USB 3.0 devices in host and device
mode in the USB core. The patch mostly consists of updating the USB
HUB code to support USB 3.0 HUBs. This patch also add some mo

This commit adds full support for USB 3.0 devices in host and device
mode in the USB core. The patch mostly consists of updating the USB
HUB code to support USB 3.0 HUBs. This patch also add some more USB
controller methods to support more active-alike USB controllers like
the XHCI which needs to be informed about various device state events.

USB 3.0 HUBs are not tested yet, due to lack of hardware, but are
believed to work.

After this update the initial device descriptor is only read twice
when we know that the bMaxPacketSize is too small for a single packet
transfer of this descriptor.

Approved by: thompsa (mentor)

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- Make struct usb_xfer opaque so that drivers can not access the internals
- Reduce the number of headers needed for a usb driver, the common case is just usb.h and usbdi.h

Fix _USB2_* refernces in the header protection defines.

s/usb2_/usb_|usbd_/ on all function names for the USB stack.

s/usb2_/usb_/ on all typedefs for the USB stack.

s/usb2_/usb_/ on all C structs for the USB stack.

MFp4 //depot/projects/usb@160930

Change the roothub exec functions to take the usb request and data pointers
directly rather than placing them on the parent bus struct.

Submitted by: Hans Petter Se

MFp4 //depot/projects/usb@160930

Change the roothub exec functions to take the usb request and data pointers
directly rather than placing them on the parent bus struct.

Submitted by: Hans Petter Selasky

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MFp4 //depot/projects/usb@159811

First patch in a series of memory save patches.

Submitted by: Hans Petter Selasky

MFp4 //depot/projects/usb @159431,159437,159438

- start using the new USB typedefs in the USB core
- Remove usage of USB_ADD_BYTES()

Submitted by: Hans Petter Selasky

MFp4 //depot/projects/usb@157909

Changes to make implementing USB NDIS easier.

Submitted by: Hans Petter Selasky

Move the new USB stack into its new home.