[ofw][ipoib] patch: Increase the minimum MTU to 512

Alex Estrin alex.estrin at qlogic.com
Wed Oct 22 13:25:53 PDT 2008


Please don't forget to change netipoib-xp32.inf and 
HCARegTable[] entry in ipoib_driver.c

Thanks,
Alex.

> -----Original Message-----
> From: ofw-bounces at lists.openfabrics.org 
> [mailto:ofw-bounces at lists.openfabrics.org] On Behalf Of Tzachi Dar
> Sent: Wednesday, October 22, 2008 1:17 PM
> To: ofw at lists.openfabrics.org
> Subject: [ofw] patch: Increase the minimum MTU to 512
> 
> Since on some scenarios MTU of 60 is not good enough, and 
> since it is not that important, I would like to change the 
> minimum to be 512.
>  
> Index: Q:/projinf4/trunk/ulp/ipoib/kernel/netipoib.inx
> ===================================================================
> --- Q:/projinf4/trunk/ulp/ipoib/kernel/netipoib.inx (revision 3337)
> +++ Q:/projinf4/trunk/ulp/ipoib/kernel/netipoib.inx (working copy)
> @@ -140,7 +140,7 @@
>  HKR, Ndi\Params\PayloadMtu,  ParamDesc, 0, %MTU_STR%
>  HKR, Ndi\Params\PayloadMtu,  Type,  0, "dword"
>  HKR, Ndi\Params\PayloadMtu,  Default, 0, "2044"
> -HKR, Ndi\Params\PayloadMtu,  Min,  0, "60"
> +HKR, Ndi\Params\PayloadMtu,  Min,  0, "512"
>  HKR, Ndi\Params\PayloadMtu,  Max,  0, "4092"
>  
>  
> 



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