[for-next PATCH v6 09/10] RDMA/cm: Make QP FLUSHABLE

From: Li Zhijian
Date: Wed Nov 16 2022 - 03:21:15 EST


It enables flushable access flag for qp

Reviewed-by: Zhu Yanjun <zyjzyj2000@xxxxxxxxx>
Signed-off-by: Li Zhijian <lizhijian@xxxxxxxxxxx>
---
V5: new patch, inspired by Bob
---
drivers/infiniband/core/cm.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/drivers/infiniband/core/cm.c b/drivers/infiniband/core/cm.c
index 1f9938a2c475..58837aac980b 100644
--- a/drivers/infiniband/core/cm.c
+++ b/drivers/infiniband/core/cm.c
@@ -4096,7 +4096,8 @@ static int cm_init_qp_init_attr(struct cm_id_private *cm_id_priv,
qp_attr->qp_access_flags = IB_ACCESS_REMOTE_WRITE;
if (cm_id_priv->responder_resources)
qp_attr->qp_access_flags |= IB_ACCESS_REMOTE_READ |
- IB_ACCESS_REMOTE_ATOMIC;
+ IB_ACCESS_REMOTE_ATOMIC |
+ IB_ACCESS_FLUSHABLE;
qp_attr->pkey_index = cm_id_priv->av.pkey_index;
if (cm_id_priv->av.port)
qp_attr->port_num = cm_id_priv->av.port->port_num;
--
2.31.1