Commit c1636a6e authored May 15, 2020 by Paul Greenwalt Committed by Jeff Kirsher May 31, 2020

ice: support adding 16 unicast/multicast filter on untrusted VF



Allow untrusted VF to add 16 unicast/multicast filters. VF uses 1 filter
for the default/perm_addr/LAA MAC, 1 for broadcast, and 16 additional
unicast/multicast filters.

Signed-off-by: Paul Greenwalt <paul.greenwalt@intel.com>
Tested-by: Andrew Bowers <andrewx.bowers@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>

parent f109603a

drivers/net/ethernet/intel/ice/ice_virtchnl_pf.h

+4 −1

Original line number	Diff line number	Diff line
		@@ -7,7 +7,10 @@

		/* Restrict number of MAC Addr and VLAN that non-trusted VF can programmed */
		#define ICE_MAX_VLAN_PER_VF 8
		#define ICE_MAX_MACADDR_PER_VF 12
		/* MAC filters: 1 is reserved for the VF's default/perm_addr/LAA MAC, 1 for
		* broadcast, and 16 for additional unicast/multicast filters
		*/
		#define ICE_MAX_MACADDR_PER_VF 18

		/* Malicious Driver Detection */
		#define ICE_DFLT_NUM_INVAL_MSGS_ALLOWED 10

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