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| author |   Mustafa Ismail <mustafa.ismail@intel.com> | 2023-05-22 10:56:54 -0500 |
|---|---|---|
| committer |   Jason Gunthorpe <jgg@nvidia.com> | 2023-05-29 14:06:29 -0300 |
| commit | 5842d1d9c1b0d17e0c29eae65ae1f245f83682dd (patch) | |
| tree | 3bf766ff2f6ea6e44e4b1aff7f8f75f809812422 | |
| parent | RDMA/irdma: Prevent QP use after free (diff) | |
| download | wireguard-linux-5842d1d9c1b0d17e0c29eae65ae1f245f83682dd.tar.xz wireguard-linux-5842d1d9c1b0d17e0c29eae65ae1f245f83682dd.zip | |
RDMA/irdma: Fix Local Invalidate fencing
If the local invalidate fence is indicated in the WR, only the read fence
is currently being set in WQE. Fix this to set both the read and local
fence in the WQE.
Fixes: b48c24c2d710 ("RDMA/irdma: Implement device supported verb APIs")
Link: https://lore.kernel.org/r/20230522155654.1309-4-shiraz.saleem@intel.com
Signed-off-by: Mustafa Ismail <mustafa.ismail@intel.com>
Signed-off-by: Shiraz Saleem <shiraz.saleem@intel.com>
Signed-off-by: Jason Gunthorpe <jgg@nvidia.com>
| -rw-r--r-- | drivers/infiniband/hw/irdma/verbs.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/infiniband/hw/irdma/verbs.c b/drivers/infiniband/hw/irdma/verbs.c index 68ce3cd40002..eaa12c124598 100644 --- a/drivers/infiniband/hw/irdma/verbs.c +++ b/drivers/infiniband/hw/irdma/verbs.c @@ -3292,6 +3292,7 @@ static int irdma_post_send(struct ib_qp *ibqp, break; case IB_WR_LOCAL_INV: info.op_type = IRDMA_OP_TYPE_INV_STAG; + info.local_fence = info.read_fence; info.op.inv_local_stag.target_stag = ib_wr->ex.invalidate_rkey; err = irdma_uk_stag_local_invalidate(ukqp, &info, true); break; |