src/sys/dev/e1000/e1000_manage.h, branch releng/14.1

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

2023-08-16T17:54:24Z

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

e1000: Update copyrights and readme

2021-09-17T21:06:01Z

Copyrights in sync with "cid-gigabit.2020.06.05.tar.gz released by ND" (from DPDK). README from the latest em-7.7.8 on intel.com Approved by: imp MFC after: 1 week

e1000: Revert Update intel shared code

2021-09-17T21:03:08Z

This reverts commit fc7682b17f3738573099b8b03f5628dcc8148adb. This will be done incrementally to help with bisecting an issue in later I21x devices (ich8lan). PR: 258153 Approved by: imp MFC after: 1 day

e1000: Update intel shared code

2021-08-19T14:59:36Z

Sync the e1000 shared code with DPDK shared code "cid-gigabit.2020.06.05.tar.gz released by ND" Primary focus was on client platforms (ich8lan). More work remains here but we need an Intel contact for client networking. Reviewed by: grehan, Intel Networking (erj, earlier rev) Obtained from: DPDK MFC after: 1 week Sponsored by: me Differential Revision: https://reviews.freebsd.org/D31547

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

2017-11-20T19:36:21Z

Mainly focus on files that use BSD 3-Clause license. 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. Special thanks to Wind River for providing access to "The Duke of Highlander" tool: an older (2014) run over FreeBSD tree was useful as a starting point.

Bump all copywrite dates to 2015

2015-08-16T20:13:58Z

Differential Revision: https://reviews.freebsd.org/D3160 Submitted by: erj MFC after: 2 weeks Sponsored by: Intel Corportation

Sync with Intel internal source:

2012-07-05T20:26:57Z

shared code update and small changes in core required Add support for new i210/i211 devices Improve queue calculation based on mac type MFC after:5 days

Add support for the new I350 family of 1G interfaces.

2011-02-11T01:00:26Z

- this also includes virtualization support on these devices Correct some vlan issues we were seeing in test, jumbo frames on vlans did not work correctly, this was all due to confused logic around HW filters, the new code should now work for all uses. Important fix: when mbuf resources are depeleted, it was possible to completely empty the RX ring, and then the RX engine would stall forever. This is fixed by a flag being set whenever the refresh code fails due to an mbuf shortage, also the local timer now makes sure that all queues get an interrupt when it runs, the interrupt code will then always call rxeof, and in that routine the first thing done is now to check the refresh flag and call refresh_mbufs. This has been verified to fix this type 'hang'. Similar code will follow in the other drivers. Finally, sync up shared code for the I350 support. Thanks to everyone that has been reporting issues, and helping in the debug/test process!!

Merge of the source for igb and em into dev/e1000, this

2008-07-30T21:56:53Z

proved to be necessary to make the static drivers work in EITHER/OR or BOTH configurations. Modules will still build in sys/modules/igb or em as before. This also updates the igb driver for support for the 82576 adapter, adds shared code fixes, and etc.... MFC after: ASAP