Merge branch 'mr_fix' into git://git.kernel.org/pub/scm/linux/kernel/git/rdma/rdma for-next

Update mlx4 to support user MR creation against read-only memory, previously
it required the memory to be writable.

Based on rdma for-rc due to dependencies.

* mr_fix: (2 commits)
  IB/mlx4: Mark user MR as writable if actual virtual memory is writable
  IB/core: Make testing MR flags for writability a static inline function
This commit is contained in:
Jason Gunthorpe
2018-05-28 11:44:35 -06:00
31 zmienionych plików z 174 dodań i 117 usunięć

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@@ -331,7 +331,7 @@ void i40iw_process_aeq(struct i40iw_device *iwdev)
switch (info->ae_id) {
case I40IW_AE_LLP_FIN_RECEIVED:
if (qp->term_flags)
continue;
break;
if (atomic_inc_return(&iwqp->close_timer_started) == 1) {
iwqp->hw_tcp_state = I40IW_TCP_STATE_CLOSE_WAIT;
if ((iwqp->hw_tcp_state == I40IW_TCP_STATE_CLOSE_WAIT) &&
@@ -360,7 +360,7 @@ void i40iw_process_aeq(struct i40iw_device *iwdev)
break;
case I40IW_AE_LLP_CONNECTION_RESET:
if (atomic_read(&iwqp->close_timer_started))
continue;
break;
i40iw_cm_disconn(iwqp);
break;
case I40IW_AE_QP_SUSPEND_COMPLETE: