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| author | Yevgeny Kliteynik <kliteyn@nvidia.com> | 2025-08-17 23:23:17 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2025-08-28 16:34:48 +0200 |
| commit | 748528ffb877276574773947178a6d6a0cef76fe (patch) | |
| tree | 51e97d890a60f5d3dbc45bafc9094e601b1b903b | |
| parent | 85545f1525f9fa9bf44fec77ba011024f15da342 (diff) | |
| download | linux-748528ffb877276574773947178a6d6a0cef76fe.tar.gz linux-748528ffb877276574773947178a6d6a0cef76fe.tar.bz2 linux-748528ffb877276574773947178a6d6a0cef76fe.zip | |
net/mlx5: HWS, fix bad parameter in CQ creation
[ Upstream commit 2462c1b9217246a889ec318b3894d84e4dd709c6 ]
'cqe_sz' valid value should be 0 for 64-byte CQE.
Fixes: 2ca62599aa0b ("net/mlx5: HWS, added send engine and context handling")
Signed-off-by: Yevgeny Kliteynik <kliteyn@nvidia.com>
Reviewed-by: Vlad Dogaru <vdogaru@nvidia.com>
Signed-off-by: Mark Bloch <mbloch@nvidia.com>
Link: https://patch.msgid.link/20250817202323.308604-2-mbloch@nvidia.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlx5/core/steering/hws/send.c | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/steering/hws/send.c b/drivers/net/ethernet/mellanox/mlx5/core/steering/hws/send.c index c4b22be19a9b..b0595c9b09e4 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/steering/hws/send.c +++ b/drivers/net/ethernet/mellanox/mlx5/core/steering/hws/send.c @@ -964,7 +964,6 @@ static int hws_send_ring_open_cq(struct mlx5_core_dev *mdev, return -ENOMEM; MLX5_SET(cqc, cqc_data, uar_page, mdev->priv.uar->index); - MLX5_SET(cqc, cqc_data, cqe_sz, queue->num_entries); MLX5_SET(cqc, cqc_data, log_cq_size, ilog2(queue->num_entries)); err = hws_send_ring_alloc_cq(mdev, numa_node, queue, cqc_data, cq); |