From: Sasha Levin <sashal@kernel.org>
To: linux-kernel@vger.kernel.org, stable@vger.kernel.org
Cc: Mark Zhang <markz@mellanox.com>,
Maor Gottlieb <maorg@mellanox.com>,
Leon Romanovsky <leonro@mellanox.com>,
Jason Gunthorpe <jgg@mellanox.com>,
Sasha Levin <sashal@kernel.org>,
linux-rdma@vger.kernel.org
Subject: [PATCH AUTOSEL 5.7 079/388] IB/mlx5: Fix DEVX support for MLX5_CMD_OP_INIT2INIT_QP command
Date: Wed, 17 Jun 2020 21:02:56 -0400 [thread overview]
Message-ID: <20200618010805.600873-79-sashal@kernel.org> (raw)
In-Reply-To: <20200618010805.600873-1-sashal@kernel.org>
From: Mark Zhang <markz@mellanox.com>
[ Upstream commit d246a3061528be6d852156d25c02ea69d6db7e65 ]
The commit citied in the Fixes line wasn't complete and solved
only part of the problems. Update the mlx5_ib to properly support
MLX5_CMD_OP_INIT2INIT_QP command in the DEVX, that is required when
modify the QP tx_port_affinity.
Fixes: 819f7427bafd ("RDMA/mlx5: Add init2init as a modify command")
Link: https://lore.kernel.org/r/20200527135703.482501-1-leon@kernel.org
Signed-off-by: Mark Zhang <markz@mellanox.com>
Reviewed-by: Maor Gottlieb <maorg@mellanox.com>
Signed-off-by: Leon Romanovsky <leonro@mellanox.com>
Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
drivers/infiniband/hw/mlx5/devx.c | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/drivers/infiniband/hw/mlx5/devx.c b/drivers/infiniband/hw/mlx5/devx.c
index d0742823ab49..ed10e2f32aab 100644
--- a/drivers/infiniband/hw/mlx5/devx.c
+++ b/drivers/infiniband/hw/mlx5/devx.c
@@ -494,6 +494,10 @@ static u64 devx_get_obj_id(const void *in)
obj_id = get_enc_obj_id(MLX5_CMD_OP_CREATE_QP,
MLX5_GET(rst2init_qp_in, in, qpn));
break;
+ case MLX5_CMD_OP_INIT2INIT_QP:
+ obj_id = get_enc_obj_id(MLX5_CMD_OP_CREATE_QP,
+ MLX5_GET(init2init_qp_in, in, qpn));
+ break;
case MLX5_CMD_OP_INIT2RTR_QP:
obj_id = get_enc_obj_id(MLX5_CMD_OP_CREATE_QP,
MLX5_GET(init2rtr_qp_in, in, qpn));
--
2.25.1
next prev parent reply other threads:[~2020-06-18 2:48 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <20200618010805.600873-1-sashal@kernel.org>
2020-06-18 1:02 ` [PATCH AUTOSEL 5.7 051/388] RDMA/uverbs: Fix create WQ to use the given user handle Sasha Levin
2020-06-18 1:02 ` [PATCH AUTOSEL 5.7 052/388] RDMA/srpt: Fix disabling device management Sasha Levin
2020-06-18 1:02 ` [PATCH AUTOSEL 5.7 063/388] RDMA/mlx5: Add init2init as a modify command Sasha Levin
2020-06-18 1:02 ` Sasha Levin [this message]
2020-06-18 1:03 ` [PATCH AUTOSEL 5.7 083/388] RDMA/core: Fix several reference count leaks Sasha Levin
2020-06-18 1:03 ` [PATCH AUTOSEL 5.7 123/388] RDMA/mlx5: Fix udata response upon SRQ creation Sasha Levin
2020-06-18 1:05 ` [PATCH AUTOSEL 5.7 240/388] RDMA/hns: Bugfix for querying qkey Sasha Levin
2020-06-18 1:05 ` [PATCH AUTOSEL 5.7 241/388] RDMA/hns: Fix cmdq parameter of querying pf timer resource Sasha Levin
2020-06-18 1:05 ` [PATCH AUTOSEL 5.7 253/388] RDMA/efa: Fix setting of wrong bit in get/set_feature commands Sasha Levin
2020-06-18 1:05 ` [PATCH AUTOSEL 5.7 261/388] IB/cma: Fix ports memory leak in cma_configfs Sasha Levin
2020-06-18 1:06 ` [PATCH AUTOSEL 5.7 271/388] RDMA/iw_cxgb4: cleanup device debugfs entries on ULD remove Sasha Levin
2020-06-18 1:07 ` [PATCH AUTOSEL 5.7 328/388] RDMA/cm: Spurious WARNING triggered in cm_destroy_id() Sasha Levin
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