Re: [CFR]RT305xF support, w/o attachment

On Thu, 17 Mar 2011 13:26:16 +0200
Aleksandr Rybalko <ray_at_dlink.ua> wrote:

> Hi again!
> 
> On Wed, 16 Mar 2011 20:44:05 +0200
> Aleksandr Rybalko <ray_at_ddteam.net> wrote:
> 
> >> Hi,
> >> 
> >> On Wed, 16 Mar 2011 18:06:59 +0100
> >> Jan Henrik Sylvester <me_at_janh.de> wrote:
> >> 
> >> > Hello!
> >> > 
> >> > On 01/-10/-28163 20:59, Aleksandr Rybalko wrote:
> >> > > 3. RT2860 802.11n controller authors Damien Bergamini and
> >> > > Alexander Egorenkov
> >> > > http://my.ddteam.net/files/2011-03-14_rt2860.patch only
> >> > > modification to work with RT2872 (embedded to RT305[02] F)
> >> > > wrote by me.
> >> > 
> >> > Is this supposed to work on its own bringing support for Ralink
> >> > 2860 to FreeBSD? (The one in the Asus EeePC 901/1000H according
> >> > to http://wiki.freebsd.org/AsusEee .)
> >> > 
> >> > > Remaining issues:
> >> > > 	RT2860 support only Open(no crypto) mode for RT305[02]F
> >> > 
> >> > Does this mean WPA should work for RT2860? (Just not for the
> >> > chips you added support for?)
> >> 
> >> As I know this driver support WPA, but best place to read/ask about
> >> this on this thread http://forums.freebsd.org/showthread.php?t=7010
> >> 
> >> > 
> >> > If this is supposed to bring RT2860 support to FreeBSD in
> >> > general:
> >> > 
> >> > - Should it work on amd64 and i386?
> >> > - Should it work on 8.2-RELEASE?
> >> > - Should it work as a module?
> >> > 
> >> > In case this is all supposed to work: I tried to create a module
> >> > on 8.2-RELEASE/amd64 by adding a simple
> >> > sys/modules/rt2860/Makefile (as I did not want to modify my
> >> > stock 8.2-RELEASE kernel). I only got to:
> >> > 
> >> > In file included from 
> >> > /usr/src/sys/modules/rt2860/../../dev/rt2860/rt2860.c:19:
> >> > _at_/dev/rt2860/rt2860_softc.h:52:24: error: opt_rt2860.h: No such
> >> > file or directory
> >> > 
> >> > I do not find opt_rt2860.h anywhere in your patches. Assuming it
> >> > was optional, I have commented it out only to get to:
> >> > 
> >> > cc1: warnings being treated as errors
> >> > /usr/src/sys/modules/rt2860/../../dev/rt2860/rt2860_pci.c:63:
> >> > warning: 'rt2860_pci_detach' declared 'static' but never defined
> >> > 
> >> > Probably, I am doing something unsupported here (especially as
> >> > there is no if_rt2860_pci.c, which I would expect).
> >> 
> >> No, it's me. Too much data, so I a little confused here.
> >> Patch targeting to start support RT3052F/RT3050F System on Chip.
> >> Which main part for embedded systems like routers, AP etc.
> >> 
> >> To get it compiled need remove 'rt2860_pci_detach' declaration,
> >> because pci and obio interfaces have same detach device methods
> >> (rt2860_detach in rt2860.c)
> >> 
> >> And opt_rt2860.h must be defined in sys/conf/options
> >> <code>
> >> # options for the Ralink RT286x driver (rt2860)
> >> RT2860_DEBUG            opt_rt2860.h
> >> </code>
> >> 
> >> > 
> >> > Cheers,
> >> > Jan Henrik
> >> 
> >> I will remake patch tomorrow.
> 
> Fixed patch here http://my.ddteam.net/files/2011-03-17_rt2860.patch
> 
include "opt_rt2860.h" still here (rt2860_softc.h), I removed it, write
simple Makefile:

laptop# cat Makefile
# $FreeBSD$

.PATH: ${.CURDIR}/../../dev/rt2860

KMOD=   if_rt2860
SRCS=   rt2860.c
SRCS+=  device_if.h bus_if.h pci_if.h
.include <bsd.kmod.mk>

laptop# pwd
/usr/src/sys/modules/rt2860
laptop# make
Warning: Object directory not changed from
original /usr/src/sys/modules/rt2860 _at_ -> /usr/src/sys
machine -> /usr/src/sys/i386/include
x86 -> /usr/src/sys/x86/include
awk -f _at_/tools/makeobjops.awk _at_/kern/device_if.m -h
awk -f _at_/tools/makeobjops.awk _at_/kern/bus_if.m -h
awk -f _at_/tools/makeobjops.awk _at_/dev/pci/pci_if.m -h
cc -O2 -pipe -fno-strict-aliasing -Werror -D_KERNEL -DKLD_MODULE
-nostdinc   -I. -I_at_ -I_at_/contrib/altq -finline-limit=8000 --param
inline-unit-growth=100 --param large-function-growth=1000 -fno-common
-mno-align-long-strings -mpreferred-stack-boundary=2 -mno-mmx
-mno-3dnow -mno-sse -mno-sse2 -mno-sse3 -msoft-float -ffreestanding
-fstack-protector -std=iso9899:1999 -fstack-protector -Wall
-Wredundant-decls -Wnested-externs -Wstrict-prototypes
-Wmissing-prototypes -Wpointer-arith -Winline -Wcast-qual  -Wundef
-Wno-pointer-sign -fformat-extensions
-c /usr/src/sys/modules/rt2860/../../dev/rt2860/rt2860.c ld  -d
-warn-common -r -d -o if_rt2860.kld rt2860.o :> export_syms awk
-f /usr/src/sys/modules/rt2860/../../conf/kmod_syms.awk if_rt2860.kld
export_syms | xargs -J% objcopy % if_rt2860.kld ld -Bshareable  -d
-warn-common -o if_rt2860.ko if_rt2860.kld objcopy --strip-debug
if_rt2860.ko
laptop# kldload ./if_rt2860.ko
kldload: can't load ./if_rt2860.ko: No such file or directory

dmesg: link_elf: symbol rt2860_io_mac_write undefined

p.s. let me know if you need any additional information

> >> 
> >> Thanks for your report and questions?
> >> 
> >> -- 
> >> Aleksandr Rybalko <ray_at_ddteam.net>
> 
> Many thanks for help.
> 



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