Merge branch 'core/topology' of git://git.kernel.org/pub/scm/linux/kernel/git/tip...

[sfrench/cifs-2.6.git] / drivers / infiniband / hw / mthca / mthca_qp.c

diff --git a/drivers/infiniband/hw/mthca/mthca_qp.c b/drivers/infiniband/hw/mthca/mthca_qp.c
index 09dc3614cf2c1ad774b847ff8f9959f13bf0095a..f5081bfde6db19641ce62cb3638139caebb6f880 100644 (file)
--- a/drivers/infiniband/hw/mthca/mthca_qp.c
+++ b/drivers/infiniband/hw/mthca/mthca_qp.c
@@ -31,8 +31,6 @@
  * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
  * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
  * SOFTWARE.
- *
- * $Id: mthca_qp.c 1355 2004-12-17 15:23:43Z roland $
  */
 
 #include <linux/string.h>
@@ -850,23 +848,6 @@ out:
        return err;
 }
 
-static const struct ib_qp_attr dummy_init_attr = { .port_num = 1 };
-static const int dummy_init_attr_mask[] = {
-       [IB_QPT_UD]  = (IB_QP_PKEY_INDEX                |
-                       IB_QP_PORT                      |
-                       IB_QP_QKEY),
-       [IB_QPT_UC]  = (IB_QP_PKEY_INDEX                |
-                       IB_QP_PORT                      |
-                       IB_QP_ACCESS_FLAGS),
-       [IB_QPT_RC]  = (IB_QP_PKEY_INDEX                |
-                       IB_QP_PORT                      |
-                       IB_QP_ACCESS_FLAGS),
-       [IB_QPT_SMI] = (IB_QP_PKEY_INDEX                |
-                       IB_QP_QKEY),
-       [IB_QPT_GSI] = (IB_QP_PKEY_INDEX                |
-                       IB_QP_QKEY),
-};
-
 int mthca_modify_qp(struct ib_qp *ibqp, struct ib_qp_attr *attr, int attr_mask,
                    struct ib_udata *udata)
 {
@@ -928,15 +909,6 @@ int mthca_modify_qp(struct ib_qp *ibqp, struct ib_qp_attr *attr, int attr_mask,
                goto out;
        }
 
-       if (cur_state == IB_QPS_RESET && new_state == IB_QPS_ERR) {
-               err = __mthca_modify_qp(ibqp, &dummy_init_attr,
-                                       dummy_init_attr_mask[ibqp->qp_type],
-                                       IB_QPS_RESET, IB_QPS_INIT);
-               if (err)
-                       goto out;
-               cur_state = IB_QPS_INIT;
-       }
-
        err = __mthca_modify_qp(ibqp, attr, attr_mask, cur_state, new_state);
 
 out:
@@ -1277,10 +1249,10 @@ static int mthca_set_qp_size(struct mthca_dev *dev, struct ib_qp_cap *cap,
                return -EINVAL;
 
        /*
-        * For MLX transport we need 2 extra S/G entries:
+        * For MLX transport we need 2 extra send gather entries:
         * one for the header and one for the checksum at the end
         */
-       if (qp->transport == MLX && cap->max_recv_sge + 2 > dev->limits.max_sg)
+       if (qp->transport == MLX && cap->max_send_sge + 2 > dev->limits.max_sg)
                return -EINVAL;
 
        if (mthca_is_memfree(dev)) {