diff options
| author |   Ivan Barrera <ivan.d.barrera@intel.com> | 2017-10-16 15:46:04 -0500 |
|---|---|---|
| committer |   Doug Ledford <dledford@redhat.com> | 2017-10-18 13:28:46 -0400 |
| commit | f535b56c39c81ba75c714b9163be540d39d3badd (patch) | |
| tree | 3ecd003c2f0d7a552129c954cd586aca6e415efd /drivers/infiniband/hw/i40iw/i40iw_puda.c | |
| parent | i40iw: Clear CQP Head/Tail during initialization (diff) | |
| download | linux-dev-f535b56c39c81ba75c714b9163be540d39d3badd.tar.xz linux-dev-f535b56c39c81ba75c714b9163be540d39d3badd.zip | |
i40iw: Remove UDA QP from QoS list if creation fails
If User-space Direct Access (UDA) QP creation fails,
the QP entry is not removed from QoS list. Fix this
by removing QP from QoS list if create QP fails.
Fixes: 0fc2dc58896f ("i40iw: Add Quality of Service support")
Signed-off-by: Ivan Barrera <ivan.d.barrera@intel.com>
Signed-off-by: Shiraz Saleem <shiraz.saleem@intel.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>
Diffstat (limited to 'drivers/infiniband/hw/i40iw/i40iw_puda.c')
| -rw-r--r-- | drivers/infiniband/hw/i40iw/i40iw_puda.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/infiniband/hw/i40iw/i40iw_puda.c b/drivers/infiniband/hw/i40iw/i40iw_puda.c index 19ced8bd64c0..796a815b53fd 100644 --- a/drivers/infiniband/hw/i40iw/i40iw_puda.c +++ b/drivers/infiniband/hw/i40iw/i40iw_puda.c @@ -615,8 +615,10 @@ static enum i40iw_status_code i40iw_puda_qp_create(struct i40iw_puda_rsrc *rsrc) ret = i40iw_cqp_qp_create_cmd(rsrc->dev, qp); else ret = i40iw_puda_qp_wqe(rsrc->dev, qp); - if (ret) + if (ret) { + i40iw_qp_rem_qos(qp); i40iw_free_dma_mem(rsrc->dev->hw, &rsrc->qpmem); + } return ret; } |