diff options
| author | Moshe Shemesh | 2023-04-28 13:48:13 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman | 2023-06-09 10:34:04 +0200 |
| commit | 9316fdd57f253acfcef1a8e4940d08d647c8cdfa (patch) | |
| tree | 305e959f239ac3d8ea33da6be5fce69778f39c4b /drivers | |
| parent | 4156c6ff331afe198ee7298d77f58f6b175df1d7 (diff) | |
net/mlx5: Read embedded cpu after init bit cleared
[ Upstream commit bbfa4b58997e3d38ba629c9f6fc0bd1c163aaf43 ]
During driver load it reads embedded_cpu bit from initialization
segment, but the initialization segment is readable only after
initialization bit is cleared.
Move the call to mlx5_read_embedded_cpu() right after initialization bit
cleared.
Signed-off-by: Moshe Shemesh <moshe@nvidia.com>
Fixes: 591905ba9679 ("net/mlx5: Introduce Mellanox SmartNIC and modify page management logic")
Reviewed-by: Shay Drory <shayd@nvidia.com>
Signed-off-by: Saeed Mahameed <saeedm@nvidia.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlx5/core/main.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/main.c b/drivers/net/ethernet/mellanox/mlx5/core/main.c index 1a06493da412..077204929fe4 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/main.c +++ b/drivers/net/ethernet/mellanox/mlx5/core/main.c @@ -896,7 +896,6 @@ static int mlx5_pci_init(struct mlx5_core_dev *dev, struct pci_dev *pdev, } mlx5_pci_vsc_init(dev); - dev->caps.embedded_cpu = mlx5_read_embedded_cpu(dev); return 0; err_clr_master: @@ -1130,6 +1129,7 @@ static int mlx5_function_setup(struct mlx5_core_dev *dev, bool boot, u64 timeout goto err_cmd_cleanup; } + dev->caps.embedded_cpu = mlx5_read_embedded_cpu(dev); mlx5_cmd_set_state(dev, MLX5_CMDIF_STATE_UP); mlx5_start_health_poll(dev); |