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From: Tony Nguyen <anthony.l.nguyen@intel.com>
To: intel-wired-lan@osuosl.org
Subject: [Intel-wired-lan] [PATCH S45 12/15] ice: support adding 16 unicast/multicast filter on untrusted VF
Date: Fri, 15 May 2020 17:51:18 -0700	[thread overview]
Message-ID: <20200516005121.4963-12-anthony.l.nguyen@intel.com> (raw)
In-Reply-To: <20200516005121.4963-1-anthony.l.nguyen@intel.com>

From: Paul Greenwalt <paul.greenwalt@intel.com>

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>
---
 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


  parent reply	other threads:[~2020-05-16  0:51 UTC|newest]

Thread overview: 30+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-05-16  0:51 [Intel-wired-lan] [PATCH S45 01/15] ice: Refactor ice_ena_vf_mappings to split MSIX and queue mappings Tony Nguyen
2020-05-16  0:51 ` [Intel-wired-lan] [PATCH S45 02/15] ice: Simplify ice_sriov_configure Tony Nguyen
2020-05-28 21:39   ` Bowers, AndrewX
2020-05-16  0:51 ` [Intel-wired-lan] [PATCH S45 03/15] ice: Add helper function for clearing VPGEN_VFRTRIG Tony Nguyen
2020-05-28 21:39   ` Bowers, AndrewX
2020-05-16  0:51 ` [Intel-wired-lan] [PATCH S45 04/15] ice: Separate VF VSI initialization/creation from reset flow Tony Nguyen
2020-05-28 21:40   ` Bowers, AndrewX
2020-05-16  0:51 ` [Intel-wired-lan] [PATCH S45 05/15] ice: Renaming and simplification in VF init path Tony Nguyen
2020-05-28 21:40   ` Bowers, AndrewX
2020-05-16  0:51 ` [Intel-wired-lan] [PATCH S45 06/15] ice: Add function to set trust mode bit on reset Tony Nguyen
2020-05-28 21:41   ` Bowers, AndrewX
2020-05-16  0:51 ` [Intel-wired-lan] [PATCH S45 07/15] ice: Add functions to rebuild host VLAN/MAC config for a VF Tony Nguyen
2020-05-28 21:41   ` Bowers, AndrewX
2020-05-16  0:51 ` [Intel-wired-lan] [PATCH S45 08/15] ice: remove VM/VF disable command on CORER/GLOBR reset Tony Nguyen
2020-05-28 21:41   ` Bowers, AndrewX
2020-05-16  0:51 ` [Intel-wired-lan] [PATCH S45 09/15] ice: Refactor VF reset Tony Nguyen
2020-05-28 21:42   ` Bowers, AndrewX
2020-05-16  0:51 ` [Intel-wired-lan] [PATCH S45 10/15] ice: Refactor VF VSI release and setup functions Tony Nguyen
2020-05-28 21:42   ` Bowers, AndrewX
2020-05-16  0:51 ` [Intel-wired-lan] [PATCH S45 11/15] ice: allow host to clear administratively set VF MAC Tony Nguyen
2020-05-28 21:43   ` Bowers, AndrewX
2020-05-16  0:51 ` Tony Nguyen [this message]
2020-05-28 21:43   ` [Intel-wired-lan] [PATCH S45 12/15] ice: support adding 16 unicast/multicast filter on untrusted VF Bowers, AndrewX
2020-05-16  0:51 ` [Intel-wired-lan] [PATCH S45 13/15] ice: Fix transmit for all software offloaded VLANs Tony Nguyen
2020-05-28 21:44   ` Bowers, AndrewX
2020-05-16  0:51 ` [Intel-wired-lan] [PATCH S45 14/15] ice: Increase timeout after PFR Tony Nguyen
2020-05-28 21:44   ` Bowers, AndrewX
2020-05-16  0:51 ` [Intel-wired-lan] [PATCH S45 15/15] ice: Update ICE_PHY_TYPE_HIGH_MAX_INDEX value Tony Nguyen
2020-05-28 21:44   ` Bowers, AndrewX
2020-05-28 21:38 ` [Intel-wired-lan] [PATCH S45 01/15] ice: Refactor ice_ena_vf_mappings to split MSIX and queue mappings Bowers, AndrewX

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