net/mlx4_core: Fix VF overwrite of module param which disables DMFS on new probed PFs
In the VF driver, module parameter mlx4_log_num_mgm_entry_size was mistakenly overwritten -- and in a manner which overrode the device-managed flow steering option encoded in the parameter. log_num_mgm_entry_size is a global module parameter which affects all ConnectX-3 PFs installed on that host. If a VF changes log_num_mgm_entry_size, this will affect all PFs which are probed subsequent to the change (by disabling DMFS for those PFs). Fixes: 3c439b55 ("mlx4_core: Allow choosing flow steering mode") Signed-off-by:Majd Dibbiny <majd@mellanox.com> Reviewed-by:
Jack Morgenstein <jackm@dev.mellanox.co.il> Signed-off-by:
Tariq Toukan <tariqt@mellanox.com> Signed-off-by:
David S. Miller <davem@davemloft.net>
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745d8ae4
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