i40e: broadcast filters can trigger overflow promiscuous

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When adding a bunch of VLANs to all the ports on a device, it's possible
to run out of space for broadcast filters.  The driver should trigger
overflow promiscuous in this circumstance to prevent traffic from being
unexpectedly dropped.

Signed-off-by: Alan Brady <alan.brady@intel.com>
Tested-by: Andrew Bowers <andrewx.bowers@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>

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Alan Brady 2018-01-22 12:00:33 -05:00 • committed by Jeff Kirsher

parent 7be78aa444

commit a48350c29b

1 changed files with 4 additions and 2 deletions

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6

drivers/net/ethernet/intel/i40e/i40e_main.c

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