From 748663c8ccf6b2e5a800de19127c2cc1c4423fd2 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?H=C3=A5kon=20Bugge?= <haakon.bugge@oracle.com>
Date: Wed, 9 Feb 2022 16:39:35 +0100
Subject: [PATCH 1/1] IB/cma: Allow XRC INI QPs to set their local ACK timeout
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Git-commit: 748663c8ccf6b2e5a800de19127c2cc1c4423fd2
Patch-mainline: v5.18
References: git-fixes
XRC INI QPs should be able to adjust their local ACK timeout.
Fixes: 2c1619edef61 ("IB/cma: Define option to set ack timeout and pack tos_set")
Link: https://lore.kernel.org/r/1644421175-31943-1-git-send-email-haakon.bugge@oracle.com
Signed-off-by: Håkon Bugge <haakon.bugge@oracle.com>
Suggested-by: Avneesh Pant <avneesh.pant@oracle.com>
Reviewed-by: Leon Romanovsky <leonro@nvidia.com>
Signed-off-by: Jason Gunthorpe <jgg@nvidia.com>
Acked-by: Nicolas Morey-Chaisemartin <nmoreychaisemartin@suse.com>
---
drivers/infiniband/core/cma.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/infiniband/core/cma.c b/drivers/infiniband/core/cma.c
index 27a00ce2e101..288ff0735875 100644
--- a/drivers/infiniband/core/cma.c
+++ b/drivers/infiniband/core/cma.c
@@ -2640,7 +2640,7 @@ int rdma_set_ack_timeout(struct rdma_cm_id *id, u8 timeout)
{
struct rdma_id_private *id_priv;
- if (id->qp_type != IB_QPT_RC)
+ if (id->qp_type != IB_QPT_RC && id->qp_type != IB_QPT_XRC_INI)
return -EINVAL;
id_priv = container_of(id, struct rdma_id_private, id);
--
2.38.0.1.gee35aeee4b76