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Re: bnx2/5709: Strange interrupts spread

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From: Rick Jones
Subject: Re: bnx2/5709: Strange interrupts spread
Date: Monday, July 5, 2010 - 3:56 pm

Christophe Ngo Van Duc wrote:

At the risk of typing into Michael's keyboard, chances are, what the NIC does is 
follow Microsoft's specs for RSS, which as far as I can tell, discusses hashing 
either just on the IP addresses (v4 or v6) or the IP addresses and TCP port 
numbers, so unless Broadcom has an enhancement/extension, if the traffic 
arriving is not TCP/IP and not multiple connections, it probably does not get 
spread-out.

rick jones
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Messages in current thread:
bnx2/5709: Strange interrupts spread, Christophe Ngo Van Duc, (Fri Jul 2, 1:33 pm)
Re: bnx2/5709: Strange interrupts spread, Michael Chan, (Fri Jul 2, 1:58 pm)
Re: bnx2/5709: Strange interrupts spread, Christophe Ngo Van Duc, (Fri Jul 2, 3:12 pm)
Re: bnx2/5709: Strange interrupts spread, Christophe Ngo Van Duc, (Sun Jul 4, 1:36 pm)
Re: bnx2/5709: Strange interrupts spread, Rick Jones, (Mon Jul 5, 3:56 pm)
Re: bnx2/5709: Strange interrupts spread, Christophe Ngo Van Duc, (Thu Jul 8, 1:06 pm)
Re: bnx2/5709: Strange interrupts spread, Christophe Ngo Van Duc, (Mon Jul 19, 8:55 am)
Re: bnx2/5709: Strange interrupts spread, Michael Chan, (Mon Jul 19, 11:47 am)
Re: bnx2/5709: Strange interrupts spread, Eric Dumazet, (Mon Jul 19, 12:47 pm)
Re: bnx2/5709: Strange interrupts spread, Michael Chan, (Mon Jul 19, 1:29 pm)