6.6-stable review patch. If anyone has any objections, please let me know.
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From: Moshe Shemesh moshe@nvidia.com
[ Upstream commit 5846a365fc6476b02d6766963cf0985520f0385f ]
Invoke drain_fw_reset() in the shutdown callback to ensure all firmware reset handling is completed before shutdown proceeds.
Fixes: 16d42d313350 ("net/mlx5: Drain fw_reset when removing device") Signed-off-by: Moshe Shemesh moshe@nvidia.com Reviewed-by: Shay Drori shayd@nvidia.com Signed-off-by: Tariq Toukan tariqt@nvidia.com Link: https://patch.msgid.link/1765284977-1363052-3-git-send-email-tariqt@nvidia.c... Signed-off-by: Paolo Abeni pabeni@redhat.com Signed-off-by: Sasha Levin sashal@kernel.org --- drivers/net/ethernet/mellanox/mlx5/core/main.c | 1 + 1 file changed, 1 insertion(+)
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/main.c b/drivers/net/ethernet/mellanox/mlx5/core/main.c index 8a11e410f7c13..df6eeb0f57bcd 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/main.c +++ b/drivers/net/ethernet/mellanox/mlx5/core/main.c @@ -2164,6 +2164,7 @@ static void shutdown(struct pci_dev *pdev)
mlx5_core_info(dev, "Shutdown was called\n"); set_bit(MLX5_BREAK_FW_WAIT, &dev->intf_state); + mlx5_drain_fw_reset(dev); mlx5_drain_health_wq(dev); err = mlx5_try_fast_unload(dev); if (err)