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From: Terry Shull <tshull@clinton-famnet.com>
To: J Brook <jbk@postmark.net>
Cc: linux-kernel@vger.kernel.org
Subject: Re: Current tulip driver from 2.4.5 is plain broken
Date: Mon, 28 May 2001 21:57:58 -0500	[thread overview]
Message-ID: <3B131036.6E66F22D@clinton-famnet.com> (raw)
In-Reply-To: <20010529011152.9622.qmail@venus.postmark.net>

J Brook wrote:


>  I see exactly the same (broken!) behaviour here. The last kernel
> that
> works for me in 2.4.4-ac6, which I'm running at the moment. All
> subsequent -ac kernels and 2.4.5-pre4 and above are broken. I
> reported
> the bug last week. Quick system summary: RH7.1, Duron, KT133, Network
> card chip "Digital 21041-AA". I get the same problem as above
> (working
> kernels set half-duplex, broken kernels set full-duplex). More
> details
> available on request, or at
> http://boudicca.tux.org/hypermail/linux-kernel/2001week21/0278.html
> 
>   Thanks!
> 
>     John

RH 7.1 running kernel 2.4.5-ac3, Dual Xeon 450, Supermicro S2DGE,
Network card
Macronix, Inc. [MXIC] MX987x5.

tulip-diag.c:v2.08 5/15/2001 Donald Becker (becker@scyld.com)
 http://www.scyld.com/diag/index.html
Index #1: Found a Macronix 98715 PMAC adapter at 0xe800.
Macronix 98715 PMAC chip registers at 0xe800:
 0x00: fff88000 ffffffff ffffffff 1fefc000 1fefc200 e4660000 01a82202
e7ffebef
 0x40: fffe0000 0fffcf08 ffffffff fffe0000 40a1d0cc ffff0000 ffffffff
fff00000
 Extended registers:
 80: 0f340000 0f340000 0f340000 0f340000 0f340000 0f340000 fc4ffff0
f84ffff0
 a0: 2001527f 2001527f 2001527f 2001527f 2001527f 2001527f 2001527f
2001527f
 c0: 2001527f 2001527f 2001527f 2001527f 2001527f 2001527f 2001527f
2001527f
 e0: 2001527f 2001527f 2001527f 2001527f 2001527f 2001527f 2001527f
2001527f
 Port selection is 10mpbs-serial 100baseTx scrambler, full-duplex.
 Transmit started, Receive started, full-duplex.
  The Rx process state is 'Waiting for packets'.
  The Tx process state is 'Idle'.
  The transmit unit is set to store-and-forward.
EEPROM 64 words, 6 address bits.
 A simplifed EEPROM data table was found.
 The EEPROM does not contain transceiver control information.
   No MII transceivers found!

Works great, no problems at all.

  reply	other threads:[~2001-05-29  2:53 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2001-05-29  1:11 Current tulip driver from 2.4.5 is plain broken J Brook
2001-05-29  2:57 ` Terry Shull [this message]
  -- strict thread matches above, loose matches on Subject: below --
2001-05-28 23:16 Michal Jaegermann

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