[ofa-general] Resizing SRQ
Gleb Natapov
glebn at voltaire.com
Wed Jan 23 06:27:06 PST 2008
Hi,
I want to enlarge SRQ by using modify_srq() verb. IB Spec says that it is
possible, but looking at the libmlx4 code I see that modify_srq() is
implemented like this:
int mlx4_modify_srq(struct ibv_srq *srq,
struct ibv_srq_attr *attr,
enum ibv_srq_attr_mask attr_mask)
{
struct ibv_modify_srq cmd;
return ibv_cmd_modify_srq(srq, attr, attr_mask, &cmd, sizeof cmd);
}
I don't see buffer reallocations here, so do I miss something or HW/SW
don't support this yet?
--
Gleb.
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