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John Crispin 152d692a1f ramips: improve ralink ethernet driver
Change list:
* add tx scatter gather function.
* add software rx vlan offload to let GRO work.
* add jumbo frame support. because use build_skb so max MTU is 3812.
* enable hardware tx vlan.
* enable GRO and remove LRO. because it can improve performance and can work on forwarding.
* enable/fix tx padding function.
* let napi handle tx clean up.
* support ethtool operation. now support message level, hardware status and coalesce.
* ethtool support use mdio to get phy status only on mt7620. need modify dts file and add phy info to support it.

Notes:
* build and test on rt2880, rt3052, rt3352, rt3662, rt5350 and mt7620a.
* TCP NAT performance improve. test with netperf.
  - rt2880(gigabit) from 5x to 12x Mbps.
  - rt3x5x from 6x to 94 Mbps.
  - rt5250 from 5x to 8x Mbps.
  - rt3662(gigabit) from 6x to 42x Mbps with GRO. 23x Mbps without GRO. 66x Mbps with jumbo frame.
  - mt7620 still 94Mbps.
* TSO function not tested. because i don't have mt7620 with eco >= 5. and the hardware don't support to set MSS. it will have problem.

Signed-off-by: michael lee <igvtee@gmail.com>

SVN-Revision: 43108
2014-10-29 19:43:59 +00:00
config config: use PARTUUID by default on x86_64 2014-10-27 14:35:39 +00:00
docs docs: update remaining references to functions.sh 2012-12-20 15:29:33 +00:00
include kernel: make it possible to select experimental 3.18 (3.18-rc2) 2014-10-27 18:16:45 +00:00
package Add support for DHT11 driver 2014-10-29 15:02:38 +00:00
scripts generate list of license information for packages 2014-10-26 16:57:33 +00:00
target ramips: improve ralink ethernet driver 2014-10-29 19:43:59 +00:00
toolchain toolchain: fix mips64 musl linker names 2014-10-24 00:15:58 +00:00
tools ramips: add support for A5-V11 board (resubmit) 2014-10-29 11:01:17 +00:00
.gitattributes add .gitattributes to prevent the git autocrlf option from messing with CRLF/LF in files 2012-05-08 13:30:49 +00:00
.gitignore add git-src to .gitignore 2014-01-12 12:06:39 +00:00
BSDmakefile add missing copyright header 2007-02-26 01:05:09 +00:00
Config.in move menuconfig options into separate files 2013-11-22 14:30:40 +00:00
feeds.conf.default feeds: switch LuCI to Github repo 2014-10-09 21:27:26 +00:00
LICENSE finally move buildroot-ng to trunk 2016-03-20 17:29:15 +01:00
Makefile Revert "build: use ONESHELL to speed up scanning and the toplevel makefile" 2014-10-22 10:47:26 +00:00
README Add 'subversion' build dependency to README 2014-08-31 12:06:32 +00:00
rules.mk rules.mk: reduce shexport to one line to allow it to be put in a target context 2014-10-22 08:57:20 +00:00

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