[ipxe-devel] arbel sanboot ib_srp

Michael Brown mbrown at fensystems.co.uk
Thu May 19 14:03:04 BST 2011


On Thursday 19 May 2011 13:12:54 Lee Staples wrote:
> Would be grateful if you could advise as I'm not a coder and have spotted
> the following difference in the Free Queue Pair Number procedure between
> arbel.c and hermon.c
> 
> arbel_bit_mask_free ( arbel->qp_inuse, qpn_offset );
> 
> hermon_bit_bit_mask_free ( hermon->qp_inuse, qpn_offset, 1  );
> 
> Is it worth me modify the arbel.c and trying again?

Not relevant, I'm afraid.  Hermon requires some bitmask-allocated resources 
(MTTs) to be allocated in contiguous blocks, while Arbel only ever requires 
individual allocations.

Michael


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