From: Saeed Mahameed <saeedm@mellanox.com>
To: "David S. Miller" <davem@davemloft.net>
Cc: netdev@vger.kernel.org, Moni Shoua <monis@mellanox.com>,
Saeed Mahameed <saeedm@mellanox.com>
Subject: [net 08/14] net/mlx5: Fix error flow in CREATE_QP command
Date: Wed, 20 Dec 2017 00:24:50 +0200 [thread overview]
Message-ID: <20171219222456.29627-9-saeedm@mellanox.com> (raw)
In-Reply-To: <20171219222456.29627-1-saeedm@mellanox.com>
From: Moni Shoua <monis@mellanox.com>
In error flow, when DESTROY_QP command should be executed, the wrong
mailbox was set with data, not the one that is written to hardware,
Fix that.
Fixes: 09a7d9eca1a6 '{net,IB}/mlx5: QP/XRCD commands via mlx5 ifc'
Signed-off-by: Moni Shoua <monis@mellanox.com>
Signed-off-by: Saeed Mahameed <saeedm@mellanox.com>
---
drivers/net/ethernet/mellanox/mlx5/core/qp.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/qp.c b/drivers/net/ethernet/mellanox/mlx5/core/qp.c
index db9e665ab104..889130edb715 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/qp.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/qp.c
@@ -213,8 +213,8 @@ int mlx5_core_create_qp(struct mlx5_core_dev *dev,
err_cmd:
memset(din, 0, sizeof(din));
memset(dout, 0, sizeof(dout));
- MLX5_SET(destroy_qp_in, in, opcode, MLX5_CMD_OP_DESTROY_QP);
- MLX5_SET(destroy_qp_in, in, qpn, qp->qpn);
+ MLX5_SET(destroy_qp_in, din, opcode, MLX5_CMD_OP_DESTROY_QP);
+ MLX5_SET(destroy_qp_in, din, qpn, qp->qpn);
mlx5_cmd_exec(dev, din, sizeof(din), dout, sizeof(dout));
return err;
}
--
2.13.0
next prev parent reply other threads:[~2017-12-19 22:28 UTC|newest]
Thread overview: 23+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-12-19 22:24 [pull request][net 00/14] Mellanox, mlx5 fixes 2017-12-19 Saeed Mahameed
2017-12-19 22:24 ` [net 01/14] net/mlx5: FPGA, return -EINVAL if size is zero Saeed Mahameed
2017-12-19 22:24 ` [net 02/14] Revert "mlx5: move affinity hints assignments to generic code" Saeed Mahameed
2017-12-19 22:42 ` Jes Sorensen
2017-12-25 13:53 ` Sagi Grimberg
2017-12-26 15:58 ` Saeed Mahameed
2017-12-26 17:14 ` Sagi Grimberg
2018-01-04 20:19 ` Saeed Mahameed
2017-12-19 22:24 ` [net 03/14] net/mlx5: Fix rate limit packet pacing naming and struct Saeed Mahameed
2017-12-19 22:24 ` [net 04/14] net/mlx5e: Fix ETS BW check Saeed Mahameed
2017-12-20 7:42 ` Or Gerlitz
2017-12-19 22:24 ` [net 05/14] net/mlx5e: Fix features check of IPv6 traffic Saeed Mahameed
2017-12-20 7:45 ` Or Gerlitz
2017-12-19 22:24 ` [net 06/14] net/mlx5e: Fix defaulting RX ring size when not needed Saeed Mahameed
2017-12-19 22:24 ` [net 07/14] net/mlx5: Fix misspelling in the error message and comment Saeed Mahameed
2017-12-19 22:24 ` Saeed Mahameed [this message]
2017-12-19 22:24 ` [net 09/14] net/mlx5e: Fix possible deadlock of VXLAN lock Saeed Mahameed
2017-12-19 22:24 ` [net 10/14] net/mlx5e: Add refcount to VXLAN structure Saeed Mahameed
2017-12-19 22:24 ` [net 11/14] net/mlx5e: Prevent possible races in VXLAN control flow Saeed Mahameed
2017-12-19 22:24 ` [net 12/14] net/mlx5: Fix steering memory leak Saeed Mahameed
2017-12-19 22:24 ` [net 13/14] net/mlx5: Cleanup IRQs in case of unload failure Saeed Mahameed
2017-12-19 22:24 ` [net 14/14] net/mlx5: Stay in polling mode when command EQ destroy fails Saeed Mahameed
2017-12-20 18:42 ` [pull request][net 00/14] Mellanox, mlx5 fixes 2017-12-19 David Miller
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