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From: "Mallick, Asit K" <asit.k.mallick@intel.com>
To: linux-ia64@vger.kernel.org
Subject: RE: [Linux-ia64] iosapic_vector struct in Linux IA64?
Date: Wed, 30 Aug 2000 22:27:07 +0000	[thread overview]
Message-ID: <marc-linux-ia64-105590678205421@msgid-missing> (raw)
In-Reply-To: <marc-linux-ia64-105590678205420@msgid-missing>

We have started looking at this problem. Please let me know if you have done
anything on this. 

Thanks,
Asit
 

> -----Original Message-----
> From: White, Charles [mailto:Charles.White@COMPAQ.com]
> Sent: Wednesday, August 30, 2000 2:37 PM
> To: 'linux-ia64@linuxia64.org'
> Subject: [Linux-ia64] iosapic_vector struct in Linux IA64?
> 
> 
> I am looking at an issue with Linux IA64, and the problem 
> appears to be that
> the ioapic_vector struct (iosapic.h) has only room for one
> PCI/Bus/Dev/Func/Pin per PID entry... 
> 
> Being PCI devices can share interrupts, How do you handle 
> that with only one
> Entry?  Being even the PIN is part of the entry, you could 
> not even Tie INTA
> & INTC together.   
> 
> Is anyone looking into this issue? 
> 
> _______________________________________________
> Linux-IA64 mailing list
> Linux-IA64@linuxia64.org
> http://lists.linuxia64.org/lists/listinfo/linux-ia64
> 



  reply	other threads:[~2000-08-30 22:27 UTC|newest]

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2000-08-30 21:37 [Linux-ia64] iosapic_vector struct in Linux IA64? White, Charles
2000-08-30 22:27 ` Mallick, Asit K [this message]
2000-08-31  4:59 ` Takayoshi Kouchi
2000-10-23 16:11 ` White, Charles
2000-10-24 17:48 ` Mallick, Asit K
2000-10-24 19:21 ` White, Charles

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