[openib-general] Re: ib0: ipoib_ib_post_receive failed for buf 111 ib0: failed to allocate receive buffer
Michael S. Tsirkin
mst at mellanox.co.il
Thu Oct 13 12:39:24 PDT 2005
Quoting r. Roland Dreier <rolandd at cisco.com>:
> Subject: Re: ib0: ipoib_ib_post_receive failed for buf 111 ib0: failed to allocate receive buffer
>
> Michael> Yes, it seems that if such an allocation fails IPoIB may
> Michael> never repost the receive buffer. Is that right?
>
> I think so.
>
> My plan is to change the receive handling of IPoIB slightly, so that
> if it can't allocate a new receive buffer, it reposts the old buffer
> and drops the packet it just received.
Sounds like a good idea.
--
MST
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