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6e80669998
linux/drivers/net/ethernet/mellanox
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Saeed Mahameed 6e80669998 net/mlx4_core: Prevent VF from changing port configuration 
Added wrapper to the ACCESS_REG command for handling guest HW
registers access, preventing write operations, but do allow reads.

This will prevent SRIOV guests to change port PTYS configuration,
such as speed/advertised link modes.

Fixes: adbc7ac5c1 ('net/mlx4_core: Introduce ACCESS_REG CMD [...]')
Signed-off-by: Saeed Mahameed <saeedm@mellanox.com>
Signed-off-by: Amir Vadai <amirv@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2014-11-03 12:28:13 -05:00
..
mlx4 net/mlx4_core: Prevent VF from changing port configuration 2014-11-03 12:28:13 -05:00
mlx5/core net/mlx5_core: Call synchronize_irq() before freeing EQ buffer 2014-10-26 22:46:03 -04:00
Kconfig mlx5: Add driver for Mellanox Connect-IB adapters 2013-07-08 10:32:24 -07:00
Makefile mlx5: Add driver for Mellanox Connect-IB adapters 2013-07-08 10:32:24 -07:00