Re: Intel Mobile fxp Cardbus cards supported?

Vincent Poy <[email protected]>
Newsgroups gmane.os.freebsd.devel.mobile
Message-ID <[email protected]>
On Fri, 20 Sep 2002, M. Warner Losh wrote:

> In message: <[email protected]>
>             Vincent Poy <[email protected]> writes:
> : 	Which model of the cardbus card are you using?  I'm going to try
> : the MBLA3300C3 next which is the one without the modem.
>
> MBLA3300 is the one that I've used.
>
> fxp0: <Intel Pro 10/100B/100+ Ethernet> port 0x1000-0x103f mem 0xf4020000-0xf403ffff,0xf4040000-0xf4040fff irq 10 at device 0.0 on cardbus0
> fxp0: Disabling dynamic standby mode in EEPROM
> fxp0: New EEPROM ID: 0x4880
> fxp0: EEPROM checksum @ 0xff: 0x7a17 -> 0x7a19
> fxp0: Ethernet address 00:d0:b7:02:0e:f6
> inphy0: <i82555 10/100 media interface> on miibus0
> inphy0:  10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto
>
> is what dmesg says when I insert the card.  I've not used it in a
> little while, but the new EEPROM ID is something I should look into.

	After trying the MBLA3300, MBLA3300C3, MBLA3356C3 on both the IBM
ThinkPad 770Z and the Dell Inspiron 8200, all three cards had the
following results:

cardbus0: Expecting link target, got 0xff
cardbus0: Resource not specified in CIS: id=10, size=1000
cardbus0: Resource not specified in CIS: id=14, size=40
cardbus0: Resource not specified in CIS: id=18, size=20000
fxp0: <Intel Pro 10/100B/100+ Ethernet> port 0x1000-0x103f mem 0x88000000-0x8801ffff,0x88020000-0x88020fff irq 11 at device 0.0 on cardbus0
fxp0: Disabling dynamic standby mode in EEPROM
fxp0: New EEPROM ID: 0xfffd
fxp0: EEPROM checksum @ 0xff: 0xffff -> 0xbbb9
fxp0: Ethernet address ff:ff:ff:ff:ff:ff, 10Mbps

	It seems like the autonegotition for 10/100 HDX/FDX is failing as
the dc0 and xl0 with the same cable sees 100FDX correctly.

ifconfig fxp0 output:
fxp0: flags=8802<BROADCAST,SIMPLEX,MULTICAST> mtu 1500
        ether ff:ff:ff:ff:ff:ff
        media: Ethernet manual

As soon as I issue the following to configure the interface:

ifconfig fxp0 inet 209.204.138.100 netmask 255.255.255.0

I get the following repeatedly non-stop:

fxp0: SCB timeout: 0xff 0xff 0xff 0xffff
fxp0: DMA timeout
fxp0: SCB timeout: 0xff 0xff 0xff 0xffff
fxp0: DMA timeout
fxp0: SCB timeout: 0xff 0xff 0xff 0xffff
fxp0: DMA timeout
fxp0: SCB timeout: 0xff 0xff 0xff 0xffff
fxp0: DMA timeout
fxp0: SCB timeout: 0xff 0xff 0xff 0xffff


Cheers,
Vince - [email protected] - Vice President             ________   __ ____
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