I was trying out the grmpp module on a Power machine and kept to running into the following error "grmpp: failed path record query: -22". Debugging this revealed that this was a problem with the following code in recv_handler(0 in the sa_query.c file :
if (query && query->callback) {
if (mad_recv_wc->wc->status == IB_WC_SUCCESS)
query->callback(query,
mad_recv_wc->recv_buf.mad->mad_hdr.status ?
-EINVAL : 0,
(struct ib_sa_mad *) mad_recv_wc->recv_buf.mad);
Now mad_hdr.status field is declared as __be16. So, should the check be (mad_recv_wc->recv_buf.mad->mad_hdr.status & 0xff) before we return EINVAL?
That change seemed to fix the grmpp problem for me.
Pradeep
[EMAIL PROTECTED]
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