Cavium port

Randall Stewart rrs at lakerest.net
Mon Jan 4 19:43:52 UTC 2010


Alan:

I am not sure how far warner is.. but we are generally
working off the mips branch.. I don't think we have gotten
a lot committed into what went in 8.0...

See:

http://wiki.freebsd.org/FreeBSD/mips

for more info.

Warner, any comments?

R

On Jan 4, 2010, at 11:30 AM, alan yang wrote:

> Hi, Warner,
>
> Now 8.0 is released, i wonder the MIPS support is more complete for
> OCTEON that i should upgrade to 8.0 source base.
>
> Thanks in advance, really appreciate the info...
>
> On Tue, Oct 20, 2009 at 9:22 AM, alan yang <alancyang at gmail.com>  
> wrote:
>> Thanks Warner: updated the source tree, now can build OCTEON1.
>>
>> Will try to run it...
>>
>> On Sun, Oct 18, 2009 at 8:24 AM, M. Warner Losh <imp at bsdimp.com>  
>> wrote:
>>> In message: <290865fd0910161902y626f8375m5d46881f4883c1ec at mail.gmail.com 
>>> >
>>>            alan yang <alancyang at gmail.com> writes:
>>> : but ran into another failure, wonder there is a quick work around:
>>> : ---
>>> : -c -O -pipe  -std=c99 -g -Wall -Wredundant-decls -Wnested-externs
>>> : -Wstrict-prototypes  -Wmissing-prototypes -Wpointer-arith -Winline
>>> : -Wcast-qual  -Wundef -Wno-pointer-sign -fformat-extensions - 
>>> nostdinc
>>> : -I. -I/usr/home/alan/genova/mips/sys
>>> : -I/usr/home/alan/genova/mips/sys/contrib/altq -D_KERNEL
>>> : -DHAVE_KERNEL_OPTION_HEADERS -include opt_global.h -fno-common
>>> : -finline-limit=8000 --param inline-unit-growth=100 --param
>>> : large-function-growth=1000  -EB -fno-pic -mno-abicalls -G0 -EB
>>> : -march=mips64 -mabi=64 -msoft-float -ffreestanding
>>> : /usr/home/alan/genova/mips/sys/mips/mips/trap.c
>>> : /usr/home/alan/genova/mips/sys/mips/mips/trap.c:1063: error:
>>> : conflicting types for 'MipsEmulateBranch'
>>> : ./machine/md_var.h:51: error: previous declaration of
>>> : 'MipsEmulateBranch' was here
>>> : *** Error code 1
>>>
>>> Hmmm...  Looks like there were some changes that were stomped on by
>>> the latest MFC.  We'll have to investigate why that was...  In the
>>> mean time, I've restored them and fixed a few new issues and  
>>> committed
>>> the results.  You can at least build OCTEON1 now.  I've not tried to
>>> run it, and I'd expect that it will die somewhere in the context
>>> switch for the first task, if not sooner....
>>>
>>> Warner
>>>
>>>
>>
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------------------------------
Randall Stewart
803-317-4952 (cell)
803-345-0391(direct)



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