src/sys/dev/rt/if_rt.c, branch release/12.3.0

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

2017-11-27T14:52:40Z

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.

[mips] [rt2880] Add oldest Ralink MIPS SOC RT2880 support code.

2017-05-06T06:20:34Z

* Target module have ic plus etherswitch ip175c. * Also add etherswitch support code on rt driver. Reviewed by: mizhka Differential Revision: https://reviews.freebsd.org/D10336

rt_attach(): double assignment.

2017-02-23T18:15:04Z

Found with: coccinelle (da.cocci)

Set GDMA1 Frames Destination Port to Port 0 (CPU)

2017-02-09T07:29:07Z

Some U-Boot versions do not initialize MT7620's Frame Engine. Then it is not possible to receive packets from the network. Setting GDMA1 Frames Destination Port to Port 0 (CPU) in GDM Forwarding Configuration register solves this issue. Submitted by: Hiroki Mori (yamori813@yahoo.co.jp) Reviewed by: adrian mizhka (previous version) Differential Revision: https://reviews.freebsd.org/D9301

Add compat strings used by OpenWRT to some Mediatek/Ralink drivers

2016-04-20T14:47:16Z

Approved by: adrian (mentor) Sponsored by: Smartcom - Bulgaria AD Differential Revision: https://reviews.freebsd.org/D5995

Mediatek/Ralink: Get our drivers closer to OpenWRT dts definitions

2016-04-15T15:24:42Z

This revision gets our Mediatek/Ralink drivers closer to OpenWRT's dts definitions, so we can reuse them with less modifications later in order to bring support for a lot of boards at once. Approved by: adrian (mentor) Sponsored by: Smartcom - Bulgaria AD Differential Revision: https://reviews.freebsd.org/D5961

Cleanup unnecessary semicolons from the kernel.

2016-04-10T23:07:00Z

Found with devel/coccinelle.

This revision adds support to if_rt for more SoCs.

2016-04-07T07:22:22Z

The SoCs I've tried the driver with include the following: RT3050, RT5350, RT3662, RT3883, MT7620, MT7621, MT7688. On boards, based on the above SoCs traffic is passing through correctly and the boards survive a flood ping with very little or no drops (drops may be caused elsewhere in my test setup, however). One issue still remains and needs to be fixed in the future: if_rt does not survive an ifconfig rt0 down/ifconfig rt0 up cycle. This issue existed before this commit as well, however. Reviewed by: ray Approved by: adrian (mentor) Sponsored by: Smartcom - Bulgaria AD Differential Revision: https://reviews.freebsd.org/D5864

As is included from , there is no need to

2016-02-22T09:02:20Z

include it explicitly when is already included. Reviewed by: alc, kib Differential Revision: https://reviews.freebsd.org/D5373

Eliminate code for walking through the early static env data. This code

2016-01-03T14:46:19Z

is called from a device attach routine, and thus cannot be called before the cutover from static to dynamic kernel env.