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Re: Multicast packet loss

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From: David Stevens
Subject: Re: Multicast packet loss
Date: Tuesday, March 17, 2009 - 12:39 pm

I did some testing with this and see at least a 20% improvement
without drop.

I agree with Peter's recommended changes (esp. sentinel vs null),
and also the trivial brace indentation  in softirq_delay_exec(),
but otherwise looks  good to me. Nice work.

                                        +-DLS

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Messages in current thread:
Re: Multicast packet loss, Wes Chow, (Mon Feb 2, 12:51 pm)
Re: Multicast packet loss, Eric Dumazet, (Mon Feb 2, 1:29 pm)
Re: Multicast packet loss, Wes Chow, (Mon Feb 2, 2:09 pm)
Re: Multicast packet loss, Eric Dumazet, (Mon Feb 2, 2:31 pm)
Re: Multicast packet loss, Kenny Chang, (Tue Feb 3, 10:34 am)
Re: Multicast packet loss, Neil Horman, (Tue Feb 3, 6:21 pm)
Re: Multicast packet loss, Kenny Chang, (Thu Feb 26, 10:15 am)
Re: Multicast packet loss, Eric Dumazet, (Sat Feb 28, 1:51 am)
Re: Multicast packet loss, Eric Dumazet, (Sun Mar 1, 10:03 am)
Re: Multicast packet loss, David Miller, (Wed Mar 4, 1:16 am)
Re: Multicast packet loss, Eric Dumazet, (Wed Mar 4, 1:36 am)
Re: Multicast packet loss, Eric Dumazet, (Sat Mar 7, 12:46 am)
Re: Multicast packet loss, Eric Dumazet, (Sun Mar 8, 9:46 am)
Re: Multicast packet loss, David Miller, (Sun Mar 8, 7:49 pm)
Re: Multicast packet loss, Eric Dumazet, (Sun Mar 8, 11:36 pm)
Re: Multicast packet loss, Brian Bloniarz, (Mon Mar 9, 3:56 pm)
Re: Multicast packet loss, Eric Dumazet, (Mon Mar 9, 10:28 pm)
Re: Multicast packet loss, Brian Bloniarz, (Tue Mar 10, 4:22 pm)
Re: Multicast packet loss, Eric Dumazet, (Tue Mar 10, 8:00 pm)
Re: Multicast packet loss, Brian Bloniarz, (Thu Mar 12, 8:47 am)
Re: Multicast packet loss, Eric Dumazet, (Thu Mar 12, 9:34 am)
Re: Multicast packet loss, David Miller, (Fri Mar 13, 2:51 pm)
Re: Multicast packet loss, Eric Dumazet, (Fri Mar 13, 3:30 pm)
Re: Multicast packet loss, David Miller, (Fri Mar 13, 3:38 pm)
Re: Multicast packet loss, Eric Dumazet, (Fri Mar 13, 3:45 pm)
[PATCH] net: reorder fields of struct socket, Eric Dumazet, (Sat Mar 14, 2:03 am)
Re: [PATCH] net: reorder fields of struct socket, David Miller, (Sun Mar 15, 7:59 pm)
Re: Multicast packet loss, Eric Dumazet, (Mon Mar 16, 3:22 pm)
Re: Multicast packet loss, Peter Zijlstra, (Tue Mar 17, 3:11 am)
Re: Multicast packet loss, Eric Dumazet, (Tue Mar 17, 4:08 am)
Re: Multicast packet loss, Peter Zijlstra, (Tue Mar 17, 4:57 am)
Re: Multicast packet loss, Brian Bloniarz, (Tue Mar 17, 8:00 am)
Re: Multicast packet loss, Eric Dumazet, (Tue Mar 17, 8:16 am)
Re: Multicast packet loss, David Stevens, (Tue Mar 17, 12:39 pm)
Re: Multicast packet loss, Eric Dumazet, (Tue Mar 17, 2:19 pm)
Re: Multicast packet loss, Brian Bloniarz, (Fri Apr 3, 12:28 pm)
Re: Multicast packet loss, Eric Dumazet, (Sun Apr 5, 6:49 am)
Re: Multicast packet loss, Brian Bloniarz, (Mon Apr 6, 2:53 pm)
Re: Multicast packet loss, Brian Bloniarz, (Mon Apr 6, 3:12 pm)
Re: Multicast packet loss, Brian Bloniarz, (Tue Apr 7, 1:08 pm)
Re: Multicast packet loss, Eric Dumazet, (Wed Apr 8, 1:12 am)