| Subject | [PATCH 10 of 53] ipath - require capabilities when creating a QP | Date | Fri, 12 May 2006 16:42:55 -0700 | From | Bryan O'Sullivan <> |
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You have to specify some capabilities when creating a QP.
Signed-off-by: Bryan O'Sullivan <bos@pathscale.com>
diff -r a89145f4846c -r 2fea0d127a41 drivers/infiniband/hw/ipath/ipath_qp.c --- a/drivers/infiniband/hw/ipath/ipath_qp.c Fri May 12 15:55:27 2006 -0700 +++ b/drivers/infiniband/hw/ipath/ipath_qp.c Fri May 12 15:55:27 2006 -0700 @@ -667,6 +667,14 @@ struct ib_qp *ipath_create_qp(struct ib_ goto bail; } + if (init_attr->cap.max_send_sge + + init_attr->cap.max_recv_sge + + init_attr->cap.max_send_wr + + init_attr->cap.max_recv_wr == 0) { + ret = ERR_PTR(-EINVAL); + goto bail; + } + switch (init_attr->qp_type) { case IB_QPT_UC: case IB_QPT_RC: - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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