[Openib-windows] [PATCH] ipoib reset

Fabian Tillier ftillier at silverstorm.com
Thu Mar 30 11:37:20 PST 2006


Hi Yossi,

On 3/30/06, Yossi Leybovich <sleybo at mellanox.co.il> wrote:
> Fab
>
> We encounter unstable behavior with IPoIB when OpenSM fail and re-sweep
> the network
>
> I notice that we hit assert in __ipoib_pnp_dereg because h_pnp is not
> NULL.
> >From the code you can see that you set the h_pnp to NULL only after you
> call dereg function
> and ther might be race that can cause the callback to be called before
> you set the h_pnp to NULL.
>
> This patch is simple fix for this.

Thanks, committed (with minor changes) in revision 264.

- Fab



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