[ofw] RE: [IPoIB CM]Patch for IP protocol packet redirection

[Alex Estrin]

Applied to ipoib_cm branch rev. 2004
Thanks,
Alex.

> -----Original Message-----
> From: ofw-bounces at lists.openfabrics.org [mailto:ofw-bounces at lists.openfabrics.org] On Behalf Of Alex
> Estrin
> Sent: Friday, February 27, 2009 9:39 AM
> To: ofw at lists.openfabrics.org
> Subject: [ofw] [IPoIB CM]Patch for IP protocol packet redirection
> 
> Hello,
> 
> By default IP packets are redirected accordingly destination endpoint connection status,
> however redirection flag could be left uninitialized if default packet goes to RC QP.
> 
> Thanks,
> Alex.
> 
> Index: ipoib_port.c
> ===================================================================
> --- ipoib_port.c	(revision 1979)
> +++ ipoib_port.c	(working copy)
> @@ -3534,9 +3534,6 @@
>  		}
>  		return status;
> 
> -	case IP_PROT_TCP:
> -		p_desc->send_dir = SEND_RC_QP;
> -		break;
>  	case IP_PROT_IGMP:
>  		/*
>  		In igmp packet I saw that iph arrive in 2 NDIS_BUFFERs:
> @@ -3556,7 +3553,11 @@
> 
>  	case IP_PROT_ICMP:
>  		p_desc->send_dir = SEND_UD_QP;
> +		break;
> +
> +	case IP_PROT_TCP:
>  	default:
> +		p_desc->send_dir = SEND_RC_QP;
>  		break;
>  	}
> 
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