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71625ec9 |
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16-Aug-2023 |
Warner Losh <imp@FreeBSD.org> |
sys: Remove $FreeBSD$: one-line .c comment pattern Remove /^/[*/]\s*\$FreeBSD\$.*\n/
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1bbdc25f |
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16-Sep-2021 |
Kevin Bowling <kbowling@FreeBSD.org> |
e1000: Use C99 bool types Approved by: imp MFC after: 1 week
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9c4a0fab |
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06-Jul-2020 |
Guinan Sun <guinanx.sun@intel.com> |
e1000: cleanup pre-processor tags The codes has been exposed correctly, so remove pre-processor tags. Signed-off-by: Guinan Sun <guinanx.sun@intel.com> Reviewed-by: Wei Zhao <wei.zhao1@intel.com> Approved by: imp Obtained from: DPDK (a50e998a0fd94e5db508710868a3417b1846425c) MFC after: 1 week
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702cac6c |
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16-Sep-2021 |
Kevin Bowling <kbowling@FreeBSD.org> |
e1000: Update copyrights and readme 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
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a4378873 |
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08-Sep-2021 |
Kevin Bowling <kbowling@FreeBSD.org> |
e1000: Revert Update intel shared code 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
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fc7682b1 |
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19-Aug-2021 |
Kevin Bowling <kbowling@FreeBSD.org> |
e1000: Update intel shared code 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 <http://git.dpdk.org/dpdk/tree/drivers/net/e1000/base> MFC after: 1 week Sponsored by: me Differential Revision: https://reviews.freebsd.org/D31547
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7282444b |
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20-Nov-2017 |
Pedro F. Giffuni <pfg@FreeBSD.org> |
sys/dev: further adoption of SPDX licensing ID tags. 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.
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48600901 |
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24-Aug-2015 |
Sean Bruno <sbruno@FreeBSD.org> |
Style/whitespace cleanup in shared/common code. Differential Revision: https://reviews.freebsd.org/D3159 Submitted by: erj MFC after: 2 weeks
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7c669ab6 |
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16-Aug-2015 |
Sean Bruno <sbruno@FreeBSD.org> |
Bump all copywrite dates to 2015 Differential Revision: https://reviews.freebsd.org/D3160 Submitted by: erj MFC after: 2 weeks Sponsored by: Intel Corportation
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8cc64f1e |
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26-Jun-2014 |
Jack F Vogel <jfv@FreeBSD.org> |
Sync the E1000 shared code with Intel internal, this adds fixes, and more importantly, new I218 adapter support to the em driver. MFC after: 1 week
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6ab6bfe3 |
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20-Feb-2013 |
Jack F Vogel <jfv@FreeBSD.org> |
Refresh on the shared code for the E1000 drivers. - bear with me, there are lots of white space changes, I would not do them, but I am a mere consumer of this stuff and if these drivers are to stay in shape they need to be taken. em driver changes: support for the new i217/i218 interfaces igb driver changes: - TX mq start has a quick turnaround to the stack - Link/media handling improvement - When link status changes happen the current flow control state will now be displayed. - A few white space/style changes. lem driver changes: - the shared code uncovered a bogus write to the RLPML register (which does not exist in this hardware) in the vlan code,this is removed.
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ab5d0362 |
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05-Jul-2012 |
Jack F Vogel <jfv@FreeBSD.org> |
Sync with Intel internal source: 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
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f0ecc46d |
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10-Feb-2011 |
Jack F Vogel <jfv@FreeBSD.org> |
Add support for the new I350 family of 1G interfaces. - 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!!
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a7d5f7eb |
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19-Oct-2010 |
Jamie Gritton <jamie@FreeBSD.org> |
A new jail(8) with a configuration file, to replace the work currently done by /etc/rc.d/jail.
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d05b20c6 |
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05-Apr-2010 |
Jack F Vogel <jfv@FreeBSD.org> |
MFC of the em/igb drivers
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8ec87fc5 |
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29-Mar-2010 |
Jack F Vogel <jfv@FreeBSD.org> |
Update to igb and em: em revision 7.0.0: - Using driver devclass, seperate legacy (pre-pcie) code into a seperate source file. This will at least help protect against regression issues. It compiles along with em, and is transparent to end use, devices in each appear to be 'emX'. When using em in a modular form this also allows the legacy stuff to be defined out. - Add tx and rx rings as in igb, in the 82574 this becomes actual multiqueue for the first time (2 queues) while in other PCIE adapters its just make code cleaner. - Add RX mbuf handling logic that matches igb, this will eliminate packet drops due to temporary mbuf shortage. igb revision 1.9.3: - Following the ixgbe code, use a new approach in what was called 'get_buf', the routine now has been made independent of rxeof, it now does the update to the engine TDT register, this design allows temporary mbuf resources to become non-critical, not requiring a packet to be discarded, instead it just returns and does not increment the tail pointer. - With the above change it was also unnecessary to keep 'spare' maps around, since we do not have the discard issue. - Performance tweaks and improvements to the code also. MFC in a week
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a69ed8df |
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26-Jan-2010 |
Jack F Vogel <jfv@FreeBSD.org> |
Update the 1G drivers, shared code sync with Intel, igb now has a queue notion that has a single interrupt with an RX/TX pair, this will reduce the total interrupts seen on a system. Both em and igb have a new watchdog method. igb has fixes from Pyun Yong-Hyeon that have improved stability, thank you :) I wish to MFC this for 7.3 asap, please test if able.
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4edd8523 |
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07-Dec-2009 |
Jack F Vogel <jfv@FreeBSD.org> |
Resync with Intel versions of both the em and igb drivers. These add new hardware support, most importantly the pch (i5 chipset) in the em driver. Also, both drivers now have the simplified (and I hope improved) watchdog code. The igb driver uses the new RX cleanup that I first implemented in ixgbe. em - version 6.9.24 igb - version 1.8.4
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daf9197c |
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26-Nov-2008 |
Jack F Vogel <jfv@FreeBSD.org> |
This delta is primarily a fix for es2lan devices that will sometimes fail to initialize problem due to a lock contention with management hardware. However, in order to deliver that fix it was necessary to take a shared code update as a whole, and this required scattered changes in the core code to be compatible. The em driver now has VLAN HW support added as the igb driver had previously. MFC after: ASAP - in time for 7.1 RELEASE
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d7f03759 |
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19-Oct-2008 |
Ulf Lilleengen <lulf@FreeBSD.org> |
- Import the HEAD csup code which is the basis for the cvsmode work.
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8cfa0ad2 |
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30-Jul-2008 |
Jack F Vogel <jfv@FreeBSD.org> |
Merge of the source for igb and em into dev/e1000, this 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
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