src/sys/dev/ffec/if_ffecreg.h, branch releng/14.2 FreeBSD source tree sys: Remove $FreeBSD$: one-line .c pattern 2023-08-16T17:54:36+00:00 Warner Losh imp@FreeBSD.org 2023-08-16T17:54:36+00:00 685dc743dc3b5645e34836464128e1c0558b404b Remove /^[\s*]*__FBSDID\("\$FreeBSD\$"\);?\s*\n/ 
Remove /^[\s*]*__FBSDID\("\$FreeBSD\$"\);?\s*\n/
spdx: The BSD-2-Clause-FreeBSD identifier is obsolete, drop -FreeBSD 2023-05-12T16:44:03+00:00 Warner Losh imp@FreeBSD.org 2023-05-10T15:40:58+00:00 4d846d260e2b9a3d4d0a701462568268cbfe7a5b The SPDX folks have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 
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
sys/dev: further adoption of SPDX licensing ID tags. 2017-11-27T14:52:40+00:00 Pedro F. Giffuni pfg@FreeBSD.org 2017-11-27T14:52:40+00:00 718cf2ccb9956613756ab15d7a0e28f2c8e91cab 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. 
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.
Add FECFLAG_AVB variant flag to support new features on imx7. 2017-10-28T17:06:13+00:00 Ian Lepore ian@FreeBSD.org 2017-10-28T17:06:13+00:00 0a3df28448404f01d0324811651b94ebd81ddd4a This flag is analogous to the Linux driver FEC_QUIRK_HAS_AVB. It indicates an FEC with support for Audio Video Bridging (AVB). This indicator is used for various other parts in the Linux driver (drivers/net/ethernet/freescale/fec_main.c). Use it to customize the receive/transmit buffer alignment. The receive buffer alignment increased to 64-bytes on the i.MX 6SoloX and i.MX 7Dual. There are no hard alignment restrictions for transmit buffers on these chips. Fix the ffec_softc::fectype type to provide enough storage for the feature flags. PR: 222634 Submitted by: sebastian.huber@embedded-brains.de 
This flag is analogous to the Linux driver FEC_QUIRK_HAS_AVB.  It
indicates an FEC with support for Audio Video Bridging (AVB).  This
indicator is used for various other parts in the Linux driver
(drivers/net/ethernet/freescale/fec_main.c).

Use it to customize the receive/transmit buffer alignment.  The receive
buffer alignment increased to 64-bytes on the i.MX 6SoloX and i.MX
7Dual.  There are no hard alignment restrictions for transmit buffers on
these chips.

Fix the ffec_softc::fectype type to provide enough storage for the
feature flags.

PR:		222634
Submitted by:	sebastian.huber@embedded-brains.de
Increase the alignment of the rx/tx descriptor ring buffers to 64 bytes. 2017-10-28T16:50:23+00:00 Ian Lepore ian@FreeBSD.org 2017-10-28T16:50:23+00:00 2eedde5f72ca0a9022d332deef3a34a090307b1c 16 was the correct alignment for older hardware, but the imx7 requires 64-byte alignment, which is a fine value to use on all systems. PR: 222634 Submitted by: sebastian.huber@embedded-brains.de 
16 was the correct alignment for older hardware, but the imx7 requires
64-byte alignment, which is a fine value to use on all systems.

PR:		222634
Submitted by:	sebastian.huber@embedded-brains.de
Add definitions for the IEEE-1588 registers. 2017-02-18T18:27:28+00:00 Ian Lepore ian@FreeBSD.org 2017-02-18T18:27:28+00:00 2f45dab71fa000769ca6345e524184f21a040bfb 






Fix undefined behavior: (1 << 31) is not defined as 1 is an int and this
2013-11-30T22:17:27+00:00

Eitan Adler
eadler@FreeBSD.org

2013-11-30T22:17:27+00:00

7a22215c5346c9009d1dfa4d3c118ff99f89d184

shifts into the sign bit.  Instead use (1U << 31) which gets the
expected result.

This fix is not ideal as it assumes a 32 bit int, but does fix the issue
for most cases.

A similar change was made in OpenBSD.

Discussed with:	-arch, rdivacky
Reviewed by:	cperciva





shifts into the sign bit.  Instead use (1U << 31) which gets the
expected result.

This fix is not ideal as it assumes a 32 bit int, but does fix the issue
for most cases.

A similar change was made in OpenBSD.

Discussed with:	-arch, rdivacky
Reviewed by:	cperciva







Add a driver for the Freescale Fast Ethernet Controller found on various
2013-10-20T21:07:38+00:00

Ian Lepore
ian@FreeBSD.org

2013-10-20T21:07:38+00:00

dc823137582e849c093e2ff045e3e88fd2f6b691

Freescale SoCs including the i.MX series.  This also works for the newer
SoCs with the ENET gigabit controller, but doesn't use any of the new
hardware features other than enabling gigabit speed.





Freescale SoCs including the i.MX series.  This also works for the newer
SoCs with the ENET gigabit controller, but doesn't use any of the new
hardware features other than enabling gigabit speed.