From mboxrd@z Thu Jan 1 00:00:00 1970 From: Tony Nguyen Date: Fri, 15 May 2020 17:51:18 -0700 Subject: [Intel-wired-lan] [PATCH S45 12/15] ice: support adding 16 unicast/multicast filter on untrusted VF In-Reply-To: <20200516005121.4963-1-anthony.l.nguyen@intel.com> References: <20200516005121.4963-1-anthony.l.nguyen@intel.com> Message-ID: <20200516005121.4963-12-anthony.l.nguyen@intel.com> MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: intel-wired-lan@osuosl.org List-ID: From: Paul Greenwalt 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 --- drivers/net/ethernet/intel/ice/ice_virtchnl_pf.h | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/drivers/net/ethernet/intel/ice/ice_virtchnl_pf.h b/drivers/net/ethernet/intel/ice/ice_virtchnl_pf.h index 0adff89a6749..67aa9110fdd1 100644 --- a/drivers/net/ethernet/intel/ice/ice_virtchnl_pf.h +++ b/drivers/net/ethernet/intel/ice/ice_virtchnl_pf.h @@ -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 -- 2.20.1