Date: Thu, 23 Mar 2006 16:31:30 -0300 From: JoaoBR <joao@matik.com.br> To: "Bjoern A. Zeeb" <bzeeb-lists@lists.zabbadoz.net> Cc: freebsd-stable@freebsd.org Subject: Re: nve timeout (and down) regression? Message-ID: <200603231631.30866.joao@matik.com.br> In-Reply-To: <20060323184852.G2181@maildrop.int.zabbadoz.net> References: <20060323182910.1190845041@ptavv.es.net> <200603231540.33339.joao@matik.com.br> <20060323184852.G2181@maildrop.int.zabbadoz.net>
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On Thursday 23 March 2006 15:59, Bjoern A. Zeeb wrote:
> If you have collisions you have most likeely a duplex mismatch.
>
yep, but I set manually matching with the switch and tried other speeds, no=
=20
change
> If you read the code and I remember right the above change is a NOP.
>
anyway, resolved my case ...
>
> The timeouts have been there and are there. The difference with the
> last commits is that a lot of people couldn't get the NIC working at
> all before and now it works (somewhat) but there are timeouts from
> time to time which for some people seem to auto-recover and for
> others still get things 'stuck'.
>
nve did not worked on 6.0R (for me) but cvsup to stable resolved the case (=
for=20
me) in end of dezember
since a month or so with recent releng_6 the problem came back, timeouts an=
d=20
stopping rx/tx=20
> The problem is to diagnose what everyone really has
> - branch running (RELENG_6 or HEAD)
releng_6 last cvsup from thi monday
> - i386 or amd64
amd64
> - exact FreeBSD revisions for if_nve.c
> - if using patches which
> - pciconf -lv | grep -A4 ^nve
nve0: <NVIDIA nForce MCP7 Networking Adapter> port 0xd400-0xd407 mem=20
0xec000000-0xec000fff irq 20 at device 5.0 on pci0
nve0: Ethernet address 00:04:61:98:97:d5
miibus0: <MII bus> on nve0
nve0@pci0:5:0: class=3D0x068000 card=3D0x100c1695 chip=3D0x00df10de rev=3D=
0xa2=20
hdr=3D0x00
vendor =3D 'NVIDIA Corporation'
device =3D 'Network Bus Enumerator'
class =3D bridge
> - which board
> > - exact problems=20
> * is the interface working at all
the system after probing HW comes up with=20
nve0 down
nve0 up
nve0 down=20
Jo=E3o
> * is it just stuck from time to time
> * ...
>
> See http://www.freebsd.org/cgi/query-pr.cgi?pr=3D94524 for more
> questions. You my want to submit a fllow up and add your description
> with the answer to these questions there.
=2D-=20
Atenciosamente
Infomatik Internet Technology
(18)3551.8155 (18)8112.7007
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