Mohamad Haj Yahia c1d4d2e92a net/mlx5: Avoid calling sleeping function by the health poll thread ... In internal error state the health poll thread will eventually call synchronize_irq() (to safely trigger command completions) which might sleep, so we are calling sleeping function from atomic context which is invalid. Here we move trigger_cmd_completions(dev) to enter error state which is the earliest stage in error state handling. This way we won't need to wait for next health poll to trigger command completions and will solve the scheduling while atomic issue. mlx5_enter_error_state can be called from two contexts, protect it with dev->intf_state_lock Fixes: 89d44f0a6c ('net/mlx5_core: Add pci error handlers to mlx5_core driver') Signed-off-by: Mohamad Haj Yahia <mohamad@mellanox.com> Signed-off-by: Saeed Mahameed <saeedm@mellanox.com> Signed-off-by: David S. Miller <davem@davemloft.net>		2016-07-01 06:12:03 -04:00
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mlx4	net/mlx4_en: Avoid unregister_netdev at shutdown flow	2016-06-22 16:38:11 -04:00
mlx5/core	net/mlx5: Avoid calling sleeping function by the health poll thread	2016-07-01 06:12:03 -04:00
mlxsw	mlxsw: switchx2: Don't count internal TX header bytes to stats	2016-06-17 21:57:53 -07:00
Kconfig	mlxsw: Introduce Mellanox switch driver core	2015-07-30 00:04:59 -07:00
Makefile	mlxsw: Introduce Mellanox switch driver core	2015-07-30 00:04:59 -07:00