[eepro100] shared interrupt (irq)

Naveen C Joshi naveencj@hotmail.com
Wed, 10 Oct 2001 18:07:03 +0530


Hi all,

My Last Message was....
======================================================
I have a problem that I am hoping someone might be able to give me some 
insight on.  Let me start at the beginning....

I have a HardHat linux with kernal 2.2.12-20b and two ethernet interface 
card are eepro OEM i82557/82558 10/100 on board.  Whenever I am working on 
it remotely and gives the reboot command it always hanged up at etho 
enterface at rebooting time.

If i gives the shutdown command and  boot it next time it comes up  without 
any problem.

Is there driver problem or anything else...

Please give me the right solution as soon as possible.

Thanks
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After lot of testing and R&D I found that I have the one another Line Card 
which is sharing the same interrupt with eth0(eepro100).

Now I need some help, which can refresh interrupt/clean the modules at 
restart time. Because when I gives the 'Shutdown' command it comes up and no 
problem, but when I gives 'restart' command it does not comes up. Is there 
any kind of solution which can refresh the interrupt at restart time which 
is shared interrupt(as 10).

Pl. give me some hint to resolv this problem.

Thanks

Naveen

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