Re: loading support for 2 ethernet cards

1998-03-07 Thread Remco Blaakmeer
On Wed, 4 Mar 1998, Nathan E Norman wrote:

 On Wed, 4 Mar 1998, Rob Goodwin wrote:
 
 : I am having trouble autoprobing more than one Ethernet card at boot
 : time.  I have compiled support for the cards I am using (they are both
 : of the same type) but only one is detected at boot time.  I found a
 : howto that describes a method that involves adding the line
 : ether=0,0,eth1 to my lilo.conf file but I continuosly get syntax
 : errors when doing this and I cant figure out where in the lilo.conf file
 : to put this line... Any help would be appreciated.
 : 
 : Thanks in advance 
 : Rob
 
 Yeah, it's a bit unclear at first.  What you want to do is put the
 information on the append line, like this:
 
 append=mem=96M ether=10,0x300,eth0 ether=11,0x2e0,eth1
 
 I'd recommend you put in the real values rather than 0,0 - that enables
 autoprobing and let's face it, you do want to know which interface is
 which, don't you?
 
 I hope this helps.  By the way, my two cards are 3C509B's.

If you have two or more 3com cards of the same type (and perhaps if you
have two or more cards of the same type of any brand, I don't know), they
are always sorted by ethernet address, so the one with the lowest
ethernet address always has the lowest ethX number. I know of a guy that
had one NE2000 clone and three 3c509 cards. His setup was:

eth0 : NE2000
eth1 : 3c509 with lowest ethernet address
eth2 : 3c509
eth3 : 3c509 with highest ethernet address

He could get the NE2000 at eth3 and the 3c509's at eth0 to eth2, but he
couldn't change the relative order of the 3c509's.

So, unless you have different network cards, you don't need to specify the
actual irq and io parameters.

If anyone has an example that proves me wrong, please respond. I am not
claiming to be an expert on this.

Remco


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Re: loading support for 2 ethernet cards

1998-03-05 Thread Henry Hollenberg
Yeah, it's a bit unclear at first.  What you want to do is put the
information on the append line, like this:

append=mem=96M ether=10,0x300,eth0 ether=11,0x2e0,eth1

I'd recommend you put in the real values rather than 0,0 - that enables
autoprobing and let's face it, you do want to know which interface is
which, don't you?

I hope this helps.  By the way, my two cards are 3C509B's.

How do you know which card is going to end up getting which values is it
in the system bios?

How do you know exactly what the values arelucky guess?

I'm using two 3c905's with the latest patch to 3c59x.c from D. Becker
inserted into the kernel sources before compiling a custom kernel.

What I was planning to do was the old empiric method...if:

1--A and 2--B  doesn't work, why then I'll just connect
1--B and 2--A !!!

I figure the things are going to get assigned at boot the same way each
time.  But I would like to know how to do things the Right Way.

Thanks

Henry Hollenberg [EMAIL PROTECTED] 



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Re: loading support for 2 ethernet cards

1998-03-05 Thread Nathan E Norman
On Wed, 4 Mar 1998, Henry Hollenberg wrote:

: Yeah, it's a bit unclear at first.  What you want to do is put the
: information on the append line, like this:
: 
: append=mem=96M ether=10,0x300,eth0 ether=11,0x2e0,eth1
: 
: I'd recommend you put in the real values rather than 0,0 - that enables
: autoprobing and let's face it, you do want to know which interface is
: which, don't you?
: 
: I hope this helps.  By the way, my two cards are 3C509B's.
: 
: How do you know which card is going to end up getting which values is it
: in the system bios?

Well, because I've set them to non-plug-and-play mode and manually
chosen irq and io port values, as any sane user would :)

: How do you know exactly what the values arelucky guess?

Nope - evil technology - DOS!!  Boot to a DOS disk and run 3Com's config
utility.  It's on their website.

: I'm using two 3c905's with the latest patch to 3c59x.c from D. Becker
: inserted into the kernel sources before compiling a custom kernel..
: 
: What I was planning to do was the old empiric method...if:

Well, by all means head on over to the website and get the driver disk
for the Boomerang.  There's a 3c905 config utility, tells you the MAC
address and the whole works.  Much easier than the empiric method.

: 1--A and 2--B  doesn't work, why then I'll just connect
: 1--B and 2--A !!!
: 
: I figure the things are going to get assigned at boot the same way each
: time.  But I would like to know how to do things the Right Way.
: 
--
Nathan Norman
MidcoNet - 410 South Phillips Avenue - Sioux Falls, SD  57104
phone: (605) 334-4454 fax: (605) 335-1173
mailto://[EMAIL PROTECTED]   http://www.midco.net
PGP Key ID: 0xA33B86E9 - Public key available at keyservers
PGP Key fingerprint: CE03 10AF 3281 1858  9D32 C2AB 936D C472



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loading support for 2 ethernet cards

1998-03-04 Thread Rob Goodwin
I am having trouble autoprobing more than one Ethernet card at boot
time.  I have compiled support for the cards I am using (they are both
of the same type) but only one is detected at boot time.  I found a
howto that describes a method that involves adding the line
ether=0,0,eth1 to my lilo.conf file but I continuosly get syntax
errors when doing this and I cant figure out where in the lilo.conf file
to put this line... Any help would be appreciated.

Thanks in advance 
Rob


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Re: loading support for 2 ethernet cards

1998-03-04 Thread Nathan E Norman
On Wed, 4 Mar 1998, Rob Goodwin wrote:

: I am having trouble autoprobing more than one Ethernet card at boot
: time.  I have compiled support for the cards I am using (they are both
: of the same type) but only one is detected at boot time.  I found a
: howto that describes a method that involves adding the line
: ether=0,0,eth1 to my lilo.conf file but I continuosly get syntax
: errors when doing this and I cant figure out where in the lilo.conf file
: to put this line... Any help would be appreciated.
: 
: Thanks in advance 
: Rob

Yeah, it's a bit unclear at first.  What you want to do is put the
information on the append line, like this:

append=mem=96M ether=10,0x300,eth0 ether=11,0x2e0,eth1

I'd recommend you put in the real values rather than 0,0 - that enables
autoprobing and let's face it, you do want to know which interface is
which, don't you?

I hope this helps.  By the way, my two cards are 3C509B's.

--
Nathan Norman
MidcoNet - 410 South Phillips Avenue - Sioux Falls, SD  57104
phone: (605) 334-4454 fax: (605) 335-1173
mailto://[EMAIL PROTECTED]   http://www.midco.net
PGP Key ID: 0xA33B86E9 - Public key available at keyservers
PGP Key fingerprint: CE03 10AF 3281 1858  9D32 C2AB 936D C472



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