Re: Sun GEM card looses TX on x86 32bit PCI

[Beezly]

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Hi David,

On Mon, 2002-03-11 at 00:43, David S. Miller wrote:
>=20
> What do the kernel logs say when the link is established?

I haven't had chance to apply your most recent patch yet (I have to go
to work!), but without the patch...

Mar 10 20:26:48 monkey kernel: sungem.c:v0.96 11/17/01 David S. Miller
([e-mail])
Mar 10 20:26:48 monkey kernel: PCI: Enabling device 00:0a.0 (0014 ->
0016)
Mar 10 20:26:48 monkey kernel: PCI: Found IRQ 5 for device 00:0a.0
Mar 10 20:26:48 monkey kernel: PCI: Sharing IRQ 5 with 00:0b.1
Mar 10 20:26:48 monkey kernel: eth0: Sun GEM (PCI) 10/100/1000BaseT
Ethernet 00:00:00:00:00:00=20
Mar 10 20:26:48 monkey kernel: eth0: Link is up at 1000 Mbps,
full-duplex.
Mar 10 20:26:48 monkey kernel: eth0: Pause is disabled
Mar 10 20:26:48 monkey kernel: eth0: PCS AutoNEG complete.
Mar 10 20:26:48 monkey kernel: eth0: PCS link is now up.
Mar 10 20:26:48 monkey kernel: eth0: Link is up at 1000 Mbps,
full-duplex.
Mar 10 20:26:48 monkey kernel: eth0: Pause is disabled
Mar 10 20:26:48 monkey kernel: eth0: Link is up at 1000 Mbps,
full-duplex.
Mar 10 20:26:48 monkey kernel: eth0: Pause is disabled
Mar 10 20:26:48 monkey kernel: eth0: Link is up at 1000 Mbps,
full-duplex.
Mar 10 20:26:48 monkey kernel: eth0: Pause is disabled
Mar 10 20:26:48 monkey kernel: eth0: Link is up at 1000 Mbps,
full-duplex.

<snip - it does this until the card decides to hang RX>

Mar 10 20:28:53 monkey kernel: eth0: Pause is disabled
Mar 10 20:28:54 monkey kernel: eth0: Link is up at 1000 Mbps,
full-duplex.
Mar 10 20:28:54 monkey kernel: eth0: Pause is disabled
Mar 10 20:28:56 monkey kernel: eth0: Link is up at 1000 Mbps,
full-duplex.
Mar 10 20:28:56 monkey kernel: eth0: Pause is disabled
Mar 10 20:28:57 monkey kernel: eth0: Link is up at 1000 Mbps,
full-duplex.
Mar 10 20:28:57 monkey kernel: eth0: Pause is disabled
Mar 10 20:28:57 monkey kernel: eth0: RX MAC fifo overflow
smac[03910440].
Mar 10 20:28:58 monkey kernel: eth0: Link is up at 1000 Mbps,
full-duplex.
Mar 10 20:28:58 monkey kernel: eth0: Pause is disabled
Mar 10 20:28:59 monkey kernel: eth0: Link is up at 1000 Mbps,
full-duplex.

I'll apply the patch today and send you the logs back.

Cheers,

Beezly

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