Commit d9d441e8 authored Dec 14, 2023 by Petr Machata Committed by David S. Miller Dec 15, 2023

mlxsw: reg: Add nve_flood_prf_id field to SFMR



The field is used for setting a flood profile for lookup of KVD entry for
NVE underlay. As the other uses of flood profile, this references a traffic
type-to-offset mapping, except here it is not applied to PGT offsets, but
KVD offsets.

Signed-off-by: Petr Machata <petrm@nvidia.com>
Reviewed-by: Amit Cohen <amcohen@nvidia.com>
Reviewed-by: Ido Schimmel <idosch@nvidia.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

parent 523e1f5f

drivers/net/ethernet/mellanox/mlxsw/reg.h

+9 −0

Original line number	Diff line number	Diff line
		@@ -1954,6 +1954,15 @@ MLXSW_ITEM32(reg, sfmr, irif, 0x14, 0, 16);
		*/
		MLXSW_ITEM32(reg, sfmr, cff_mid_base, 0x20, 0, 16);

		/* reg_sfmr_nve_flood_prf_id
		* FID flooding profile_id for NVE Encap
		* Range 0..(max_cap_nve_flood_prf-1)
		* Access: RW
		*
		* Note: Reserved when SwitchX/-2 and Spectrum-1
		*/
		MLXSW_ITEM32(reg, sfmr, nve_flood_prf_id, 0x24, 8, 2);

		/* reg_sfmr_cff_prf_id
		* Compressed Fid Flooding profile_id
		* Range 0..(max_cap_nve_flood_prf-1)