Commit e74e28ae authored by Aya Levin's avatar Aya Levin Committed by Saeed Mahameed
Browse files

net/mlx5e: Add a flush timeout define 



During queue's recovery, driver waits for flush. The flush timeout is
set to 2 seconds. Add a define for this value for the benefit of RX and
TX reporters.

Signed-off-by: default avatarAya Levin <ayal@mellanox.com>
Signed-off-by: default avatarSaeed Mahameed <saeedm@mellanox.com>
parent b3ea4c4f

drivers/net/ethernet/mellanox/mlx5/core/en/health.h

+1 −0
Original line number Diff line number Diff line
@@ -33,6 +33,7 @@ void mlx5e_reporter_rq_cqe_err(struct mlx5e_rq *rq); 
void mlx5e_reporter_rx_timeout(struct mlx5e_rq *rq);



#define MLX5E_REPORTER_PER_Q_MAX_LEN 256

#define MLX5E_REPORTER_FLUSH_TIMEOUT_MSEC 2000



struct mlx5e_err_ctx {

	int (*recover)(void *ctx);

drivers/net/ethernet/mellanox/mlx5/core/en/reporter_rx.c

+2 −1
Original line number Diff line number Diff line
@@ -29,7 +29,8 @@ out: 


static int mlx5e_wait_for_icosq_flush(struct mlx5e_icosq *icosq)

{

	unsigned long exp_time = jiffies + msecs_to_jiffies(2000);

	unsigned long exp_time = jiffies +

				 msecs_to_jiffies(MLX5E_REPORTER_FLUSH_TIMEOUT_MSEC);



	while (time_before(jiffies, exp_time)) {

		if (icosq->cc == icosq->pc)

drivers/net/ethernet/mellanox/mlx5/core/en/reporter_tx.c

+2 −1
Original line number Diff line number Diff line
@@ -5,7 +5,8 @@ 


static int mlx5e_wait_for_sq_flush(struct mlx5e_txqsq *sq)

{

	unsigned long exp_time = jiffies + msecs_to_jiffies(2000);

	unsigned long exp_time = jiffies +

				 msecs_to_jiffies(MLX5E_REPORTER_FLUSH_TIMEOUT_MSEC);



	while (time_before(jiffies, exp_time)) {

		if (sq->cc == sq->pc)

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