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[PATCH 0/3] Intel IXP4xx network drivers

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From: Krzysztof Halasa <khc@...>
To: Jeff Garzik <jeff@...>, Russell King <rmk@...>
Cc: lkml <linux-kernel@...>, <netdev@...>, <linux-arm-kernel@...>
Subject: [PATCH 0/3] Intel IXP4xx network drivers
Date: Sunday, May 6, 2007 - 7:46 pm

Hi,


The next 3 patches:

[1/3] changes "depends on HDLC" to "select HDLC" for WAN/generic HDLC

      network drivers

[2/3] adds "fuse" functions to help determine installed IXP4xx CPU

      components and to reset/disable/enable them.

[3/3] adds IXP4xx drivers for: hardware queue manager, NPE (on-chip

      network coprocessors), built-in Ethernet ports, built-in HSS

      (sync serial) ports (currently only non-channelized HDLC).


Patch [3/3] requires patches [1/3] and [2/3]


The code is based on publicly available information:

- Intel IXP4xx Developer's Manual and others e-papers

- Intel IXP400 Access Library Software (BSD license)

- previous works by Christian Hohnstaedt

  While I have decided to rewrite most things from scratch, his patch

  was a great help in understanding what's going on within the IXP400

  code (I took some fragments of his code as well).

  Thanks, Christian.


The code is tested with IXP425 CPU.


[1/3]

 drivers/net/wan/Kconfig                   |   31 +-


[2/3]

 include/asm-arm/arch-ixp4xx/ixp4xx-regs.h |   47 ++


[3/3]

 arch/arm/mach-ixp4xx/ixdp425-setup.c      |   27 +

 drivers/net/Kconfig                       |   34 +

 drivers/net/Makefile                      |    1

 drivers/net/ixp4xx/Makefile               |    4

 drivers/net/ixp4xx/ixp4xx_eth.c           | 1002 +++++++++++++++++++++++++++

 drivers/net/ixp4xx/ixp4xx_hss.c           | 1048 ++++++++++++++++++++++++++++

 drivers/net/ixp4xx/ixp4xx_npe.c           |  731 +++++++++++++++++++++

 drivers/net/ixp4xx/ixp4xx_qmgr.c          |  273 +++++++

 drivers/net/ixp4xx/npe.h                  |   41 +

 drivers/net/ixp4xx/qmgr.h                 |  124 +++

 drivers/net/wan/Kconfig                   |   10

 include/asm-arm/arch-ixp4xx/platform.h    |   19

--

Krzysztof Halasa

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Messages in current thread:
[PATCH 0/3] Intel IXP4xx network drivers, Krzysztof Halasa, (Sun May 6, 7:46 pm)
Re: [PATCH 0/3] Intel IXP4xx network drivers, Krzysztof Halasa, (Mon May 7, 9:40 pm)
Re: [PATCH 0/3] Intel IXP4xx network drivers, Leon Woestenberg, (Mon May 7, 4:39 pm)
Re: [PATCH 0/3] Intel IXP4xx network drivers, Krzysztof Halasa, (Mon May 7, 5:21 pm)
[PATCH 2a/3] Intel IXP4xx network drivers, Krzysztof Halasa, (Mon May 7, 6:27 am)
[PATCH 3/3] Intel IXP4xx network drivers, Krzysztof Halasa, (Sun May 6, 8:07 pm)
Re: [PATCH 3/3] Intel IXP4xx network drivers, Lennert Buytenhek, (Tue May 8, 7:40 am)
Re: [PATCH 3/3] Intel IXP4xx network drivers, Michael-Luke Jones, (Mon May 7, 8:59 am)
Re: [PATCH 3/3] Intel IXP4xx network drivers, Krzysztof Halasa, (Mon May 7, 1:12 pm)
Re: [PATCH 3/3] Intel IXP4xx network drivers, Michael-Luke Jones, (Mon May 7, 2:14 pm)
Re: [PATCH 3/3] Intel IXP4xx network drivers, Krzysztof Halasa, (Mon May 7, 3:57 pm)
[PATCH] Intel IXP4xx network drivers v.2 - Ethernet and HSS, Krzysztof Halasa, (Mon May 7, 9:19 pm)
Re: [PATCH] Intel IXP4xx network drivers v.2 - Ethernet and ..., Lennert Buytenhek, (Tue May 8, 7:37 am)
Re: [PATCH] Intel IXP4xx network drivers v.2 - Ethernet and ..., Krzysztof Halasa, (Tue May 8, 10:31 am)
Re: [PATCH] Intel IXP4xx network drivers v.2 - Ethernet and ..., Lennert Buytenhek, (Tue May 8, 10:53 am)
Re: [PATCH] Intel IXP4xx network drivers v.2 - Ethernet and ..., Krzysztof Halasa, (Tue May 8, 1:17 pm)
Re: [PATCH] Intel IXP4xx network drivers v.2 - Ethernet and ..., Michael-Luke Jones, (Tue May 8, 3:22 am)
Re: [PATCH] Intel IXP4xx network drivers v.2 - Ethernet and ..., Jeff Garzik, (Tue May 8, 1:28 am)
[PATCH] Intel IXP4xx network drivers v.3 - QMGR, Krzysztof Halasa, (Mon May 7, 8:46 pm)
Re: [PATCH] Intel IXP4xx network drivers v.3 - QMGR, Lennert Buytenhek, (Tue May 8, 7:32 am)
Re: [PATCH] Intel IXP4xx network drivers v.3 - QMGR, Krzysztof Halasa, (Tue May 8, 10:12 am)
Re: [PATCH] Intel IXP4xx network drivers v.3 - QMGR, Lennert Buytenhek, (Tue May 8, 10:40 am)
Re: [PATCH] Intel IXP4xx network drivers v.3 - QMGR, Krzysztof Halasa, (Tue May 8, 12:59 pm)
Re: [PATCH] Intel IXP4xx network drivers v.3 - QMGR, Lennert Buytenhek, (Wed May 9, 6:21 am)
Re: [PATCH] Intel IXP4xx network drivers v.3 - QMGR, Krzysztof Halasa, (Thu May 10, 10:08 am)
Re: [PATCH] Intel IXP4xx network drivers v.3 - QMGR, Alexey Zaytsev, (Tue May 8, 8:47 am)
Re: [PATCH] Intel IXP4xx network drivers v.3 - QMGR, Lennert Buytenhek, (Tue May 8, 8:59 am)
Re: [PATCH] Intel IXP4xx network drivers v.3 - QMGR, Michael-Luke Jones, (Tue May 8, 3:05 am)
Re: [PATCH] Intel IXP4xx network drivers v.3 - QMGR, Krzysztof Halasa, (Tue May 8, 9:57 am)
[PATCH] Intel IXP4xx network drivers v.2 - NPE, Krzysztof Halasa, (Mon May 7, 8:36 pm)
Re: [PATCH] Intel IXP4xx network drivers v.2 - NPE, Michael-Luke Jones, (Tue May 8, 3:02 am)
Re: [PATCH] Intel IXP4xx network drivers v.2 - NPE, Krzysztof Halasa, (Tue May 8, 9:56 am)
[PATCH] Intel IXP4xx network drivers v.2, Krzysztof Halasa, (Mon May 7, 8:11 pm)
Re: [PATCH 3/3] Intel IXP4xx network drivers, Christian Hohnstaedt, (Mon May 7, 1:52 pm)
Re: [PATCH 3/3] Intel IXP4xx network drivers, Krzysztof Halasa, (Mon May 7, 4:00 pm)
Re: [PATCH 3/3] Intel IXP4xx network drivers, Lennert Buytenhek, (Tue May 8, 7:48 am)
Re: [PATCH 3/3] Intel IXP4xx network drivers, Krzysztof Halasa, (Tue May 8, 9:47 am)
[PATCH 2/3] ARM: include IXP4xx "fuses" support, Krzysztof Halasa, (Sun May 6, 8:07 pm)
Re: [PATCH 2/3] ARM: include IXP4xx "fuses" support, Alexey Zaytsev, (Mon May 7, 1:24 am)
Re: [PATCH 2/3] ARM: include IXP4xx "fuses" support, Krzysztof Halasa, (Mon May 7, 6:24 am)
[PATCH 1/3] WAN Kconfig: change "depends on HDLC" to "select", Krzysztof Halasa, (Sun May 6, 8:06 pm)
Re: [PATCH 1/3] WAN Kconfig: change "depends on HDLC" to "se..., Roman Zippel, (Sun May 6, 9:44 pm)
Re: [PATCH 1/3] WAN Kconfig: change "depends on HDLC" to "se..., Krzysztof Halasa, (Mon May 7, 5:35 am)
Re: [PATCH 1/3] WAN Kconfig: change "depends on HDLC" to "se..., Roman Zippel, (Mon May 7, 7:22 am)
Re: [PATCH 1/3] WAN Kconfig: change "depends on HDLC" to "se..., Krzysztof Halasa, (Mon May 7, 7:56 am)
Re: [PATCH 1/3] WAN Kconfig: change "depends on HDLC" to "se..., Roman Zippel, (Mon May 7, 9:17 am)
Re: [PATCH 1/3] WAN Kconfig: change "depends on HDLC" to "se..., Jeff Garzik, (Mon May 7, 9:21 am)
Re: [PATCH 1/3] WAN Kconfig: change "depends on HDLC" to "se..., Roman Zippel, (Mon May 7, 9:46 am)
Re: [PATCH 1/3] WAN Kconfig: change "depends on HDLC" to "se..., Krzysztof Halasa, (Mon May 7, 12:50 pm)
Re: [PATCH 1/3] WAN Kconfig: change "depends on HDLC" to "se..., Roman Zippel, (Mon May 7, 1:07 pm)
[PATCH 1a/3] WAN Kconfig: change "depends on HDLC" to "select", Krzysztof Halasa, (Mon May 7, 5:08 pm)
[PATCH] Use menuconfig objects II - netdev/wan, Krzysztof Halasa, (Mon May 7, 5:02 pm)
Re: [PATCH 1/3] WAN Kconfig: change "depends on HDLC" to "se..., Krzysztof Halasa, (Mon May 7, 4:54 pm)
Re: [PATCH 1/3] WAN Kconfig: change "depends on HDLC" to "se..., Satyam Sharma, (Mon May 7, 2:15 pm)
Re: [PATCH 1/3] WAN Kconfig: change "depends on HDLC" to "se..., Jeff Garzik, (Mon May 7, 4:31 pm)
Re: [PATCH 1/3] WAN Kconfig: change "depends on HDLC" to "se..., Roman Zippel, (Mon May 7, 4:57 pm)
Re: [PATCH 1/3] WAN Kconfig: change "depends on HDLC" to "se..., Satyam Sharma, (Mon May 7, 4:49 pm)
Re: [PATCH 1/3] WAN Kconfig: change "depends on HDLC" to "se..., Randy Dunlap, (Mon May 7, 4:50 pm)
Re: [PATCH 1/3] WAN Kconfig: change "depends on HDLC" to "se..., Satyam Sharma, (Mon May 7, 6:39 pm)
Re: [PATCH 1/3] WAN Kconfig: change "depends on HDLC" to "se..., Randy Dunlap, (Mon May 7, 6:52 pm)