diff options
Diffstat (limited to 'drivers/net/ethernet/microchip/vcap')
4 files changed, 234 insertions, 59 deletions
diff --git a/drivers/net/ethernet/microchip/vcap/vcap_ag_api.h b/drivers/net/ethernet/microchip/vcap/vcap_ag_api.h index 0844fcaeee68..a556c4419986 100644 --- a/drivers/net/ethernet/microchip/vcap/vcap_ag_api.h +++ b/drivers/net/ethernet/microchip/vcap/vcap_ag_api.h @@ -3,8 +3,8 @@ * Microchip VCAP API */ -/* This file is autogenerated by cml-utils 2023-02-10 11:15:56 +0100. - * Commit ID: c30fb4bf0281cd4a7133bdab6682f9e43c872ada +/* This file is autogenerated by cml-utils 2023-02-16 11:41:14 +0100. + * Commit ID: be85f176b3a151fa748dcaf97c8824a5c2e065f3 */ #ifndef __VCAP_AG_API__ @@ -14,6 +14,7 @@ enum vcap_type { VCAP_TYPE_ES0, VCAP_TYPE_ES2, VCAP_TYPE_IS0, + VCAP_TYPE_IS1, VCAP_TYPE_IS2, VCAP_TYPE_MAX }; @@ -21,7 +22,12 @@ enum vcap_type { /* Keyfieldset names with origin information */ enum vcap_keyfield_set { VCAP_KFS_NO_VALUE, /* initial value */ + VCAP_KFS_5TUPLE_IP4, /* lan966x is1 X2 */ + VCAP_KFS_5TUPLE_IP6, /* lan966x is1 X4 */ + VCAP_KFS_7TUPLE, /* lan966x is1 X4 */ VCAP_KFS_ARP, /* sparx5 is2 X6, sparx5 es2 X6, lan966x is2 X2 */ + VCAP_KFS_DBL_VID, /* lan966x is1 X1 */ + VCAP_KFS_DMAC_VID, /* lan966x is1 X1 */ VCAP_KFS_ETAG, /* sparx5 is0 X2 */ VCAP_KFS_IP4_OTHER, /* sparx5 is2 X6, sparx5 es2 X6, lan966x is2 X2 */ VCAP_KFS_IP4_TCP_UDP, /* sparx5 is2 X6, sparx5 es2 X6, lan966x is2 X2 */ @@ -36,10 +42,13 @@ enum vcap_keyfield_set { VCAP_KFS_MAC_ETYPE, /* sparx5 is2 X6, sparx5 es2 X6, lan966x is2 X2 */ VCAP_KFS_MAC_LLC, /* lan966x is2 X2 */ VCAP_KFS_MAC_SNAP, /* lan966x is2 X2 */ + VCAP_KFS_NORMAL, /* lan966x is1 X2 */ VCAP_KFS_NORMAL_5TUPLE_IP4, /* sparx5 is0 X6 */ VCAP_KFS_NORMAL_7TUPLE, /* sparx5 is0 X12 */ + VCAP_KFS_NORMAL_IP6, /* lan966x is1 X4 */ VCAP_KFS_OAM, /* lan966x is2 X2 */ VCAP_KFS_PURE_5TUPLE_IP4, /* sparx5 is0 X3 */ + VCAP_KFS_RT, /* lan966x is1 X1 */ VCAP_KFS_SMAC_SIP4, /* lan966x is2 X1 */ VCAP_KFS_SMAC_SIP6, /* lan966x is2 X2 */ }; @@ -61,17 +70,20 @@ enum vcap_keyfield_set { * Used by 802.1BR Bridge Port Extension in an E-Tag * VCAP_KF_8021BR_IGR_ECID_EXT: W8, sparx5: is0 * Used by 802.1BR Bridge Port Extension in an E-Tag - * VCAP_KF_8021Q_DEI0: W1, sparx5: is0 + * VCAP_KF_8021CB_R_TAGGED_IS: W1, lan966x: is1 + * Set if frame contains an RTAG: IEEE 802.1CB (FRER Redundancy tag, Ethertype + * 0xf1c1) + * VCAP_KF_8021Q_DEI0: W1, sparx5: is0, lan966x: is1 * First DEI in multiple vlan tags (outer tag or default port tag) - * VCAP_KF_8021Q_DEI1: W1, sparx5: is0 + * VCAP_KF_8021Q_DEI1: W1, sparx5: is0, lan966x: is1 * Second DEI in multiple vlan tags (inner tag) * VCAP_KF_8021Q_DEI2: W1, sparx5: is0 * Third DEI in multiple vlan tags (not always available) * VCAP_KF_8021Q_DEI_CLS: W1, sparx5: is2/es2, lan966x: is2 * Classified DEI - * VCAP_KF_8021Q_PCP0: W3, sparx5: is0 + * VCAP_KF_8021Q_PCP0: W3, sparx5: is0, lan966x: is1 * First PCP in multiple vlan tags (outer tag or default port tag) - * VCAP_KF_8021Q_PCP1: W3, sparx5: is0 + * VCAP_KF_8021Q_PCP1: W3, sparx5: is0, lan966x: is1 * Second PCP in multiple vlan tags (inner tag) * VCAP_KF_8021Q_PCP2: W3, sparx5: is0 * Third PCP in multiple vlan tags (not always available) @@ -79,22 +91,24 @@ enum vcap_keyfield_set { * Classified PCP * VCAP_KF_8021Q_TPID: W3, sparx5: es0 * TPID for outer tag: 0: Customer TPID 1: Service TPID (88A8 or programmable) - * VCAP_KF_8021Q_TPID0: W3, sparx5: is0 + * VCAP_KF_8021Q_TPID0: sparx5 is0 W3, lan966x is1 W1 * First TPIC in multiple vlan tags (outer tag or default port tag) - * VCAP_KF_8021Q_TPID1: W3, sparx5: is0 + * VCAP_KF_8021Q_TPID1: sparx5 is0 W3, lan966x is1 W1 * Second TPID in multiple vlan tags (inner tag) * VCAP_KF_8021Q_TPID2: W3, sparx5: is0 * Third TPID in multiple vlan tags (not always available) - * VCAP_KF_8021Q_VID0: W12, sparx5: is0 + * VCAP_KF_8021Q_VID0: W12, sparx5: is0, lan966x: is1 * First VID in multiple vlan tags (outer tag or default port tag) - * VCAP_KF_8021Q_VID1: W12, sparx5: is0 + * VCAP_KF_8021Q_VID1: W12, sparx5: is0, lan966x: is1 * Second VID in multiple vlan tags (inner tag) * VCAP_KF_8021Q_VID2: W12, sparx5: is0 * Third VID in multiple vlan tags (not always available) * VCAP_KF_8021Q_VID_CLS: sparx5 is2 W13, sparx5 es0 W13, sparx5 es2 W13, * lan966x is2 W12 * Classified VID - * VCAP_KF_8021Q_VLAN_TAGGED_IS: W1, sparx5: is2/es2, lan966x: is2 + * VCAP_KF_8021Q_VLAN_DBL_TAGGED_IS: W1, lan966x: is1 + * Set if frame has two or more Q-tags. Independent of port VLAN awareness + * VCAP_KF_8021Q_VLAN_TAGGED_IS: W1, sparx5: is2/es2, lan966x: is1/is2 * Sparx5: Set if frame was received with a VLAN tag, LAN966x: Set if frame has * one or more Q-tags. Independent of port VLAN awareness * VCAP_KF_8021Q_VLAN_TAGS: W3, sparx5: is0 @@ -120,9 +134,9 @@ enum vcap_keyfield_set { * Class of service * VCAP_KF_ES0_ISDX_KEY_ENA: W1, sparx5: es2 * The value taken from the IFH .FWD.ES0_ISDX_KEY_ENA - * VCAP_KF_ETYPE: W16, sparx5: is0/is2/es2, lan966x: is2 + * VCAP_KF_ETYPE: W16, sparx5: is0/is2/es2, lan966x: is1/is2 * Ethernet type - * VCAP_KF_ETYPE_LEN_IS: W1, sparx5: is0/is2/es2 + * VCAP_KF_ETYPE_LEN_IS: W1, sparx5: is0/is2/es2, lan966x: is1 * Set if frame has EtherType >= 0x600 * VCAP_KF_HOST_MATCH: W1, lan966x: is2 * The action from the SMAC_SIP4 or SMAC_SIP6 lookups. Used for IP source @@ -134,11 +148,12 @@ enum vcap_keyfield_set { * CPU queue) * VCAP_KF_IF_EGR_PORT_NO: W7, sparx5: es0 * Egress port number - * VCAP_KF_IF_IGR_PORT: sparx5 is0 W7, sparx5 es2 W9, lan966x is2 W4 + * VCAP_KF_IF_IGR_PORT: sparx5 is0 W7, sparx5 es2 W9, lan966x is1 W3, lan966x + * is2 W4 * Sparx5: Logical ingress port number retrieved from * ANA_CL::PORT_ID_CFG.LPORT_NUM or ERLEG, LAN966x: ingress port nunmber * VCAP_KF_IF_IGR_PORT_MASK: sparx5 is0 W65, sparx5 is2 W32, sparx5 is2 W65, - * lan966x is2 W9 + * lan966x is1 W9, lan966x is2 W9 * Ingress port mask, one bit per port/erleg * VCAP_KF_IF_IGR_PORT_MASK_L3: W1, sparx5: is2 * If set, IF_IGR_PORT_MASK, IF_IGR_PORT_MASK_RNG, and IF_IGR_PORT_MASK_SEL are @@ -151,24 +166,26 @@ enum vcap_keyfield_set { * Mapping: 0: DEFAULT 1: LOOPBACK 2: MASQUERADE 3: CPU_VD * VCAP_KF_IF_IGR_PORT_SEL: W1, sparx5: es2 * Selector for IF_IGR_PORT: physical port number or ERLEG - * VCAP_KF_IP4_IS: W1, sparx5: is0/is2/es2, lan966x: is2 + * VCAP_KF_IP4_IS: W1, sparx5: is0/is2/es2, lan966x: is1/is2 * Set if frame has EtherType = 0x800 and IP version = 4 - * VCAP_KF_IP_MC_IS: W1, sparx5: is0 + * VCAP_KF_IP_MC_IS: W1, sparx5: is0, lan966x: is1 * Set if frame is IPv4 frame and frame's destination MAC address is an IPv4 * multicast address (0x01005E0 /25). Set if frame is IPv6 frame and frame's * destination MAC address is an IPv6 multicast address (0x3333/16). - * VCAP_KF_IP_PAYLOAD_5TUPLE: W32, sparx5: is0 + * VCAP_KF_IP_PAYLOAD_5TUPLE: W32, sparx5: is0, lan966x: is1 * Payload bytes after IP header - * VCAP_KF_IP_SNAP_IS: W1, sparx5: is0 + * VCAP_KF_IP_PAYLOAD_S1_IP6: W112, lan966x: is1 + * Payload after IPv6 header + * VCAP_KF_IP_SNAP_IS: W1, sparx5: is0, lan966x: is1 * Set if frame is IPv4, IPv6, or SNAP frame * VCAP_KF_ISDX_CLS: W12, sparx5: is2/es0/es2 * Classified ISDX * VCAP_KF_ISDX_GT0_IS: W1, sparx5: is2/es0/es2, lan966x: is2 * Set if classified ISDX > 0 - * VCAP_KF_L2_BC_IS: W1, sparx5: is0/is2/es2, lan966x: is2 + * VCAP_KF_L2_BC_IS: W1, sparx5: is0/is2/es2, lan966x: is1/is2 * Set if frame's destination MAC address is the broadcast address * (FF-FF-FF-FF-FF-FF). - * VCAP_KF_L2_DMAC: W48, sparx5: is0/is2/es2, lan966x: is2 + * VCAP_KF_L2_DMAC: W48, sparx5: is0/is2/es2, lan966x: is1/is2 * Destination MAC address * VCAP_KF_L2_FRM_TYPE: W4, lan966x: is2 * Frame subtype for specific EtherTypes (MRP, DLR) @@ -176,7 +193,9 @@ enum vcap_keyfield_set { * Set if the frame is allowed to be forwarded to front ports * VCAP_KF_L2_LLC: W40, lan966x: is2 * LLC header and data after up to two VLAN tags and the type/length field - * VCAP_KF_L2_MC_IS: W1, sparx5: is0/is2/es2, lan966x: is2 + * VCAP_KF_L2_MAC: W48, lan966x: is1 + * MAC address (FIRST=1: SMAC, FIRST=0: DMAC) + * VCAP_KF_L2_MC_IS: W1, sparx5: is0/is2/es2, lan966x: is1/is2 * Set if frame's destination MAC address is a multicast address (bit 40 = 1). * VCAP_KF_L2_PAYLOAD0: W16, lan966x: is2 * Payload bytes 0-1 after the frame's EtherType @@ -188,7 +207,7 @@ enum vcap_keyfield_set { * specifically for PTP frames. * VCAP_KF_L2_PAYLOAD_ETYPE: W64, sparx5: is2/es2 * Byte 0-7 of L2 payload after Type/Len field and overloading for OAM - * VCAP_KF_L2_SMAC: W48, sparx5: is0/is2/es2, lan966x: is2 + * VCAP_KF_L2_SMAC: W48, sparx5: is0/is2/es2, lan966x: is1/is2 * Source MAC address * VCAP_KF_L2_SNAP: W40, lan966x: is2 * SNAP header after LLC header (AA-AA-03) @@ -196,32 +215,38 @@ enum vcap_keyfield_set { * Set if Src IP matches Dst IP address * VCAP_KF_L3_DPL_CLS: W1, sparx5: es0/es2 * The frames drop precedence level - * VCAP_KF_L3_DSCP: W6, sparx5: is0 + * VCAP_KF_L3_DSCP: W6, sparx5: is0, lan966x: is1 * Frame's DSCP value * VCAP_KF_L3_DST_IS: W1, sparx5: is2 * Set if lookup is done for egress router leg - * VCAP_KF_L3_FRAGMENT: W1, lan966x: is2 + * VCAP_KF_L3_FRAGMENT: W1, lan966x: is1/is2 * Set if IPv4 frame is fragmented * VCAP_KF_L3_FRAGMENT_TYPE: W2, sparx5: is0/is2/es2 * L3 Fragmentation type (none, initial, suspicious, valid follow up) * VCAP_KF_L3_FRAG_INVLD_L4_LEN: W1, sparx5: is0/is2 * Set if frame's L4 length is less than ANA_CL:COMMON:CLM_FRAGMENT_CFG.L4_MIN_L * EN - * VCAP_KF_L3_FRAG_OFS_GT0: W1, lan966x: is2 + * VCAP_KF_L3_FRAG_OFS_GT0: W1, lan966x: is1/is2 * Set if IPv4 frame is fragmented and it is not the first fragment - * VCAP_KF_L3_IP4_DIP: W32, sparx5: is0/is2/es2, lan966x: is2 + * VCAP_KF_L3_IP4_DIP: W32, sparx5: is0/is2/es2, lan966x: is1/is2 * Destination IPv4 Address - * VCAP_KF_L3_IP4_SIP: W32, sparx5: is0/is2/es2, lan966x: is2 + * VCAP_KF_L3_IP4_SIP: W32, sparx5: is0/is2/es2, lan966x: is1/is2 * Source IPv4 Address - * VCAP_KF_L3_IP6_DIP: W128, sparx5: is0/is2/es2, lan966x: is2 + * VCAP_KF_L3_IP6_DIP: sparx5 is0 W128, sparx5 is2 W128, sparx5 es2 W128, + * lan966x is1 W64, lan966x is1 W128, lan966x is2 W128 * Sparx5: Full IPv6 DIP, LAN966x: Either Full IPv6 DIP or a subset depending on * frame type - * VCAP_KF_L3_IP6_SIP: W128, sparx5: is0/is2/es2, lan966x: is2 + * VCAP_KF_L3_IP6_DIP_MSB: W16, lan966x: is1 + * MS 16bits of IPv6 DIP + * VCAP_KF_L3_IP6_SIP: sparx5 is0 W128, sparx5 is2 W128, sparx5 es2 W128, + * lan966x is1 W128, lan966x is1 W64, lan966x is2 W128 * Sparx5: Full IPv6 SIP, LAN966x: Either Full IPv6 SIP or a subset depending on * frame type - * VCAP_KF_L3_IP_PROTO: W8, sparx5: is0/is2/es2, lan966x: is2 + * VCAP_KF_L3_IP6_SIP_MSB: W16, lan966x: is1 + * MS 16bits of IPv6 DIP + * VCAP_KF_L3_IP_PROTO: W8, sparx5: is0/is2/es2, lan966x: is1/is2 * IPv4 frames: IP protocol. IPv6 frames: Next header, same as for IPV4 - * VCAP_KF_L3_OPTIONS_IS: W1, sparx5: is0/is2/es2, lan966x: is2 + * VCAP_KF_L3_OPTIONS_IS: W1, sparx5: is0/is2/es2, lan966x: is1/is2 * Set if IPv4 frame contains options (IP len > 5) * VCAP_KF_L3_PAYLOAD: sparx5 is2 W96, sparx5 is2 W40, sparx5 es2 W96, sparx5 * es2 W40, lan966x is2 W56 @@ -254,7 +279,8 @@ enum vcap_keyfield_set { * VCAP_KF_L4_PSH: W1, sparx5: is2/es2, lan966x: is2 * Sparx5: TCP flag PSH, LAN966x: TCP: TCP flag PSH. PTP over UDP: flagField bit * 1 (twoStepFlag) - * VCAP_KF_L4_RNG: sparx5 is0 W8, sparx5 is2 W16, sparx5 es2 W16, lan966x is2 W8 + * VCAP_KF_L4_RNG: sparx5 is0 W8, sparx5 is2 W16, sparx5 es2 W16, lan966x is1 + * W8, lan966x is2 W8 * Range checker bitmask (one for each range checker). Input into range checkers * is taken from classified results (VID, DSCP) and frame (SPORT, DPORT, ETYPE, * outer VID, inner VID) @@ -264,7 +290,7 @@ enum vcap_keyfield_set { * VCAP_KF_L4_SEQUENCE_EQ0_IS: W1, sparx5: is2/es2, lan966x: is2 * Set if TCP sequence number is 0, LAN966x: Overlayed with PTP over UDP: * messageType bit 0 - * VCAP_KF_L4_SPORT: W16, sparx5: is0/is2/es2, lan966x: is2 + * VCAP_KF_L4_SPORT: W16, sparx5: is0/is2/es2, lan966x: is1/is2 * TCP/UDP source port * VCAP_KF_L4_SPORT_EQ_DPORT_IS: W1, sparx5: is2/es2, lan966x: is2 * Set if UDP or TCP source port equals UDP or TCP destination port @@ -274,13 +300,16 @@ enum vcap_keyfield_set { * VCAP_KF_L4_URG: W1, sparx5: is2/es2, lan966x: is2 * Sparx5: TCP flag URG, LAN966x: TCP: TCP flag URG. PTP over UDP: flagField bit * 7 (reserved) - * VCAP_KF_LOOKUP_FIRST_IS: W1, sparx5: is0/is2/es2, lan966x: is2 + * VCAP_KF_LOOKUP_FIRST_IS: W1, sparx5: is0/is2/es2, lan966x: is1/is2 * Selects between entries relevant for first and second lookup. Set for first * lookup, cleared for second lookup. * VCAP_KF_LOOKUP_GEN_IDX: W12, sparx5: is0 * Generic index - for chaining CLM instances * VCAP_KF_LOOKUP_GEN_IDX_SEL: W2, sparx5: is0 * Select the mode of the Generic Index + * VCAP_KF_LOOKUP_INDEX: W2, lan966x: is1 + * 0: First lookup, 1: Second lookup, 2: Third lookup, Similar to VCAP_KF_FIRST + * but with extra info * VCAP_KF_LOOKUP_PAG: W8, sparx5: is2, lan966x: is2 * Classified Policy Association Group: chains rules from IS1/CLM to IS2 * VCAP_KF_MIRROR_PROBE: W2, sparx5: es2 @@ -303,14 +332,22 @@ enum vcap_keyfield_set { * Set if frame's EtherType = 0x8902 * VCAP_KF_PROT_ACTIVE: W1, sparx5: es0/es2 * Protection is active - * VCAP_KF_TCP_IS: W1, sparx5: is0/is2/es2, lan966x: is2 + * VCAP_KF_RT_FRMID: W32, lan966x: is1 + * Profinet or OPC-UA FrameId + * VCAP_KF_RT_TYPE: W2, lan966x: is1 + * Encoding of frame's EtherType: 0: Other, 1: Profinet, 2: OPC-UA, 3: Custom + * (ANA::RT_CUSTOM) + * VCAP_KF_RT_VLAN_IDX: W3, lan966x: is1 + * Real-time VLAN index from ANA::RT_VLAN_PCP + * VCAP_KF_TCP_IS: W1, sparx5: is0/is2/es2, lan966x: is1/is2 * Set if frame is IPv4 TCP frame (IP protocol = 6) or IPv6 TCP frames (Next * header = 6) - * VCAP_KF_TCP_UDP_IS: W1, sparx5: is0/is2/es2 + * VCAP_KF_TCP_UDP_IS: W1, sparx5: is0/is2/es2, lan966x: is1 * Set if frame is IPv4/IPv6 TCP or UDP frame (IP protocol/next header equals 6 * or 17) * VCAP_KF_TYPE: sparx5 is0 W2, sparx5 is0 W1, sparx5 is2 W4, sparx5 is2 W2, - * sparx5 es0 W1, sparx5 es2 W3, lan966x is2 W4, lan966x is2 W2 + * sparx5 es0 W1, sparx5 es2 W3, lan966x is1 W1, lan966x is1 W2, lan966x is2 W4, + * lan966x is2 W2 * Keyset type id - set by the API */ @@ -323,6 +360,7 @@ enum vcap_key_field { VCAP_KF_8021BR_GRP, VCAP_KF_8021BR_IGR_ECID_BASE, VCAP_KF_8021BR_IGR_ECID_EXT, + VCAP_KF_8021CB_R_TAGGED_IS, VCAP_KF_8021Q_DEI0, VCAP_KF_8021Q_DEI1, VCAP_KF_8021Q_DEI2, @@ -339,6 +377,7 @@ enum vcap_key_field { VCAP_KF_8021Q_VID1, VCAP_KF_8021Q_VID2, VCAP_KF_8021Q_VID_CLS, + VCAP_KF_8021Q_VLAN_DBL_TAGGED_IS, VCAP_KF_8021Q_VLAN_TAGGED_IS, VCAP_KF_8021Q_VLAN_TAGS, VCAP_KF_ACL_GRP_ID, @@ -366,6 +405,7 @@ enum vcap_key_field { VCAP_KF_IP4_IS, VCAP_KF_IP_MC_IS, VCAP_KF_IP_PAYLOAD_5TUPLE, + VCAP_KF_IP_PAYLOAD_S1_IP6, VCAP_KF_IP_SNAP_IS, VCAP_KF_ISDX_CLS, VCAP_KF_ISDX_GT0_IS, @@ -374,6 +414,7 @@ enum vcap_key_field { VCAP_KF_L2_FRM_TYPE, VCAP_KF_L2_FWD_IS, VCAP_KF_L2_LLC, + VCAP_KF_L2_MAC, VCAP_KF_L2_MC_IS, VCAP_KF_L2_PAYLOAD0, VCAP_KF_L2_PAYLOAD1, @@ -392,7 +433,9 @@ enum vcap_key_field { VCAP_KF_L3_IP4_DIP, VCAP_KF_L3_IP4_SIP, VCAP_KF_L3_IP6_DIP, + VCAP_KF_L3_IP6_DIP_MSB, VCAP_KF_L3_IP6_SIP, + VCAP_KF_L3_IP6_SIP_MSB, VCAP_KF_L3_IP_PROTO, VCAP_KF_L3_OPTIONS_IS, VCAP_KF_L3_PAYLOAD, @@ -416,6 +459,7 @@ enum vcap_key_field { VCAP_KF_LOOKUP_FIRST_IS, VCAP_KF_LOOKUP_GEN_IDX, VCAP_KF_LOOKUP_GEN_IDX_SEL, + VCAP_KF_LOOKUP_INDEX, VCAP_KF_LOOKUP_PAG, VCAP_KF_MIRROR_PROBE, VCAP_KF_OAM_CCM_CNTS_EQ0, @@ -427,6 +471,9 @@ enum vcap_key_field { VCAP_KF_OAM_VER, VCAP_KF_OAM_Y1731_IS, VCAP_KF_PROT_ACTIVE, + VCAP_KF_RT_FRMID, + VCAP_KF_RT_TYPE, + VCAP_KF_RT_VLAN_IDX, VCAP_KF_TCP_IS, VCAP_KF_TCP_UDP_IS, VCAP_KF_TYPE, @@ -440,6 +487,7 @@ enum vcap_actionfield_set { VCAP_AFS_CLASS_REDUCED, /* sparx5 is0 X1 */ VCAP_AFS_ES0, /* sparx5 es0 X1 */ VCAP_AFS_FULL, /* sparx5 is0 X3 */ + VCAP_AFS_S1, /* lan966x is1 X1 */ VCAP_AFS_SMAC_SIP, /* lan966x is2 X1 */ }; @@ -470,23 +518,31 @@ enum vcap_actionfield_set { * CPU extraction queue. Used when FWD_SEL >0 and PIPELINE_ACT = XTR. * VCAP_AF_CPU_QUEUE_NUM: W3, sparx5: is2/es2, lan966x: is2 * CPU queue number. Used when CPU_COPY_ENA is set. + * VCAP_AF_CUSTOM_ACE_TYPE_ENA: W4, lan966x: is1 + * Enables use of custom keys in IS2. Bits 3:2 control second lookup in IS2 + * while bits 1:0 control first lookup. Encoding per lookup: 0: Disabled. 1: + * Extract 40 bytes after position corresponding to the location of the IPv4 + * header and use as key. 2: Extract 40 bytes after SMAC and use as key * VCAP_AF_DEI_A_VAL: W1, sparx5: es0 * DEI used in ES0 tag A. See TAG_A_DEI_SEL. * VCAP_AF_DEI_B_VAL: W1, sparx5: es0 * DEI used in ES0 tag B. See TAG_B_DEI_SEL. * VCAP_AF_DEI_C_VAL: W1, sparx5: es0 * DEI used in ES0 tag C. See TAG_C_DEI_SEL. - * VCAP_AF_DEI_ENA: W1, sparx5: is0 + * VCAP_AF_DEI_ENA: W1, sparx5: is0, lan966x: is1 * If set, use DEI_VAL as classified DEI value. Otherwise, DEI from basic * classification is used - * VCAP_AF_DEI_VAL: W1, sparx5: is0 + * VCAP_AF_DEI_VAL: W1, sparx5: is0, lan966x: is1 * See DEI_ENA - * VCAP_AF_DP_ENA: W1, sparx5: is0 + * VCAP_AF_DLR_SEL: W2, lan966x: is1 + * 0: No changes to port-based selection in ANA:PORT:OAM_CFG.DLR_ENA. 1: Enable + * DLR frame processing 2: Disable DLR processing + * VCAP_AF_DP_ENA: W1, sparx5: is0, lan966x: is1 * If set, use DP_VAL as classified drop precedence level. Otherwise, drop * precedence level from basic classification is used. - * VCAP_AF_DP_VAL: W2, sparx5: is0 + * VCAP_AF_DP_VAL: sparx5 is0 W2, lan966x is1 W1 * See DP_ENA. - * VCAP_AF_DSCP_ENA: W1, sparx5: is0 + * VCAP_AF_DSCP_ENA: W1, sparx5: is0, lan966x: is1 * If set, use DSCP_VAL as classified DSCP value. Otherwise, DSCP value from * basic classification is used. * VCAP_AF_DSCP_SEL: W3, sparx5: es0 @@ -495,7 +551,7 @@ enum vcap_actionfield_set { * table 0, otherwise use DSCP_VAL. 5: Mapped using mapping table 1, otherwise * use mapping table 0. 6: Mapped using mapping table 2, otherwise use DSCP_VAL. * 7: Mapped using mapping table 3, otherwise use mapping table 2 - * VCAP_AF_DSCP_VAL: W6, sparx5: is0/es0 + * VCAP_AF_DSCP_VAL: W6, sparx5: is0/es0, lan966x: is1 * See DSCP_ENA. * VCAP_AF_ES2_REW_CMD: W3, sparx5: es2 * Command forwarded to REW: 0: No action. 1: SWAP MAC addresses. 2: Do L2CP @@ -529,9 +585,16 @@ enum vcap_actionfield_set { * VCAP_AF_ISDX_ADD_REPLACE_SEL: W1, sparx5: is0 * Controls the classified ISDX. 0: New ISDX = old ISDX + ISDX_VAL. 1: New ISDX * = ISDX_VAL. + * VCAP_AF_ISDX_ADD_VAL: W8, lan966x: is1 + * If ISDX_REPLACE_ENA is set, ISDX_ADD_VAL is used directly as the new ISDX. + * Encoding: ISDX_REPLACE_ENA=0, ISDX_ADD_VAL=0: Disabled ISDX_EPLACE_ENA=0, + * ISDX_ADD_VAL>0: Add value to classified ISDX. ISDX_REPLACE_ENA=1: Replace + * with ISDX_ADD_VAL value. * VCAP_AF_ISDX_ENA: W1, lan966x: is2 * Setting this bit to 1 causes the classified ISDX to be set to the value of * POLICE_IDX[8:0]. + * VCAP_AF_ISDX_REPLACE_ENA: W1, lan966x: is1 + * If set, classified ISDX is set to ISDX_ADD_VAL. * VCAP_AF_ISDX_VAL: W12, sparx5: is0 * See isdx_add_replace_sel * VCAP_AF_LOOP_ENA: W1, sparx5: es0 @@ -572,14 +635,22 @@ enum vcap_actionfield_set { * VCAP_AF_MIRROR_PROBE_ID: W2, sparx5: es2 * Signals a mirror probe to be placed in the IFH. Only possible when FWD_MODE * is copy. 0: No mirroring. 1-3: Use mirror probe 0-2. + * VCAP_AF_MRP_SEL: W2, lan966x: is1 + * 0: No changes to port-based selection in ANA:PORT:OAM_CFG.MRP_ENA. 1: Enable + * MRP frame processing 2: Disable MRP processing * VCAP_AF_NXT_IDX: W12, sparx5: is0 * Index used as part of key (field G_IDX) in the next lookup. * VCAP_AF_NXT_IDX_CTRL: W3, sparx5: is0 * Controls the generation of the G_IDX used in the VCAP CLM next lookup - * VCAP_AF_PAG_OVERRIDE_MASK: W8, sparx5: is0 + * VCAP_AF_OAM_SEL: W3, lan966x: is1 + * 0: No changes to port-based selection in ANA:PORT:OAM_CFG.OAM_CFG 1: Enable + * OAM frame processing for untagged frames 2: Enable OAM frame processing for + * single frames 3: Enable OAM frame processing for double frames 4: Disable OAM + * frame processing + * VCAP_AF_PAG_OVERRIDE_MASK: W8, sparx5: is0, lan966x: is1 * Bits set in this mask will override PAG_VAL from port profile. New PAG = (PAG * (input) AND ~PAG_OVERRIDE_MASK) OR (PAG_VAL AND PAG_OVERRIDE_MASK) - * VCAP_AF_PAG_VAL: W8, sparx5: is0 + * VCAP_AF_PAG_VAL: W8, sparx5: is0, lan966x: is1 * See PAG_OVERRIDE_MASK. * VCAP_AF_PCP_A_VAL: W3, sparx5: es0 * PCP used in ES0 tag A. See TAG_A_PCP_SEL. @@ -587,10 +658,10 @@ enum vcap_actionfield_set { * PCP used in ES0 tag B. See TAG_B_PCP_SEL. * VCAP_AF_PCP_C_VAL: W3, sparx5: es0 * PCP used in ES0 tag C. See TAG_C_PCP_SEL. - * VCAP_AF_PCP_ENA: W1, sparx5: is0 + * VCAP_AF_PCP_ENA: W1, sparx5: is0, lan966x: is1 * If set, use PCP_VAL as classified PCP value. Otherwise, PCP from basic * classification is used. - * VCAP_AF_PCP_VAL: W3, sparx5: is0 + * VCAP_AF_PCP_VAL: W3, sparx5: is0, lan966x: is1 * See PCP_ENA. * VCAP_AF_PIPELINE_ACT: W1, sparx5: es0 * Pipeline action when FWD_SEL > 0. 0: XTR. CPU_QU selects CPU extraction queue @@ -600,11 +671,11 @@ enum vcap_actionfield_set { * PIPELINE_PT == NONE. Overrules previous settings of pipeline point. * VCAP_AF_PIPELINE_PT: sparx5 is2 W5, sparx5 es0 W2 * Pipeline point used if PIPELINE_FORCE_ENA is set - * VCAP_AF_POLICE_ENA: W1, sparx5: is2/es2, lan966x: is2 - * Setting this bit to 1 causes frames that hit this action to be policed by the - * ACL policer specified in POLICE_IDX. Only applies to the first lookup. - * VCAP_AF_POLICE_IDX: sparx5 is2 W6, sparx5 es2 W6, lan966x is2 W9 - * Selects VCAP policer used when policing frames (POLICE_ENA) + * VCAP_AF_POLICE_ENA: W1, sparx5: is2/es2, lan966x: is1/is2 + * If set, POLICE_IDX is used to lookup ANA::POL. + * VCAP_AF_POLICE_IDX: sparx5 is2 W6, sparx5 es2 W6, lan966x is1 W9, lan966x is2 + * W9 + * Policer index. * VCAP_AF_POLICE_REMARK: W1, sparx5: es2 * If set, frames exceeding policer rates are marked as yellow but not * discarded. @@ -628,16 +699,24 @@ enum vcap_actionfield_set { * port. 1: ES0 tag A: Push ES0 tag A. No port tag. 2: Force port tag: Always * push port tag. No ES0 tag A. 3: Force untag: Never push port tag or ES0 tag * A. - * VCAP_AF_QOS_ENA: W1, sparx5: is0 + * VCAP_AF_QOS_ENA: W1, sparx5: is0, lan966x: is1 * If set, use QOS_VAL as classified QoS class. Otherwise, QoS class from basic * classification is used. - * VCAP_AF_QOS_VAL: W3, sparx5: is0 + * VCAP_AF_QOS_VAL: W3, sparx5: is0, lan966x: is1 * See QOS_ENA. * VCAP_AF_REW_OP: W16, lan966x: is2 * Rewriter operation command. * VCAP_AF_RT_DIS: W1, sparx5: is2 * If set, routing is disallowed. Only applies when IS_INNER_ACL is 0. See also * IGR_ACL_ENA, EGR_ACL_ENA, and RLEG_STAT_IDX. + * VCAP_AF_SFID_ENA: W1, lan966x: is1 + * If set, SFID_VAL is used to lookup ANA::SFID. + * VCAP_AF_SFID_VAL: W8, lan966x: is1 + * Stream filter identifier. + * VCAP_AF_SGID_ENA: W1, lan966x: is1 + * If set, SGID_VAL is used to lookup ANA::SGID. + * VCAP_AF_SGID_VAL: W8, lan966x: is1 + * Stream gate identifier. * VCAP_AF_SWAP_MACS_ENA: W1, sparx5: es0 * This setting is only active when FWD_SEL = 1 or FWD_SEL = 2 and PIPELINE_ACT * = LBK_ASM. 0: No action. 1: Swap MACs and clear bit 40 in new SMAC. @@ -686,7 +765,7 @@ enum vcap_actionfield_set { * VCAP_AF_TAG_C_VID_SEL: W2, sparx5: es0 * Selects VID for ES0 tag C. The resulting VID is termed C-TAG.VID. 0: * Classified VID. 1: VID_C_VAL. 2: IFH.ENCAP.GVID. 3: Reserved. - * VCAP_AF_TYPE: W1, sparx5: is0 + * VCAP_AF_TYPE: W1, sparx5: is0, lan966x: is1 * Actionset type id - Set by the API * VCAP_AF_UNTAG_VID_ENA: W1, sparx5: es0 * Controls insertion of tag C. Untag or insert mode can be selected. See @@ -697,8 +776,19 @@ enum vcap_actionfield_set { * VID used in ES0 tag B. See TAG_B_VID_SEL. * VCAP_AF_VID_C_VAL: W12, sparx5: es0 * VID used in ES0 tag C. See TAG_C_VID_SEL. - * VCAP_AF_VID_VAL: W13, sparx5: is0 + * VCAP_AF_VID_REPLACE_ENA: W1, lan966x: is1 + * Controls the classified VID: VID_REPLACE_ENA=0: Add VID_ADD_VAL to basic + * classified VID and use result as new classified VID. VID_REPLACE_ENA = 1: + * Replace basic classified VID with VID_VAL value and use as new classified + * VID. + * VCAP_AF_VID_VAL: sparx5 is0 W13, lan966x is1 W12 * New VID Value + * VCAP_AF_VLAN_POP_CNT: W2, lan966x: is1 + * See VLAN_POP_CNT_ENA + * VCAP_AF_VLAN_POP_CNT_ENA: W1, lan966x: is1 + * If set, use VLAN_POP_CNT as the number of VLAN tags to pop from the incoming + * frame. This number is used by the Rewriter. Otherwise, VLAN_POP_CNT from + * ANA:PORT:VLAN_CFG.VLAN_POP_CNT is used */ /* Actionfield names */ @@ -712,11 +802,13 @@ enum vcap_action_field { VCAP_AF_CPU_COPY_ENA, VCAP_AF_CPU_QU, VCAP_AF_CPU_QUEUE_NUM, + VCAP_AF_CUSTOM_ACE_TYPE_ENA, VCAP_AF_DEI_A_VAL, VCAP_AF_DEI_B_VAL, VCAP_AF_DEI_C_VAL, VCAP_AF_DEI_ENA, VCAP_AF_DEI_VAL, + VCAP_AF_DLR_SEL, VCAP_AF_DP_ENA, VCAP_AF_DP_VAL, VCAP_AF_DSCP_ENA, @@ -732,7 +824,9 @@ enum vcap_action_field { VCAP_AF_IGNORE_PIPELINE_CTRL, VCAP_AF_INTR_ENA, VCAP_AF_ISDX_ADD_REPLACE_SEL, + VCAP_AF_ISDX_ADD_VAL, VCAP_AF_ISDX_ENA, + VCAP_AF_ISDX_REPLACE_ENA, VCAP_AF_ISDX_VAL, VCAP_AF_LOOP_ENA, VCAP_AF_LRN_DIS, @@ -745,8 +839,10 @@ enum vcap_action_field { VCAP_AF_MIRROR_ENA, VCAP_AF_MIRROR_PROBE, VCAP_AF_MIRROR_PROBE_ID, + VCAP_AF_MRP_SEL, VCAP_AF_NXT_IDX, VCAP_AF_NXT_IDX_CTRL, + VCAP_AF_OAM_SEL, VCAP_AF_PAG_OVERRIDE_MASK, VCAP_AF_PAG_VAL, VCAP_AF_PCP_A_VAL, @@ -770,6 +866,10 @@ enum vcap_action_field { VCAP_AF_QOS_VAL, VCAP_AF_REW_OP, VCAP_AF_RT_DIS, + VCAP_AF_SFID_ENA, + VCAP_AF_SFID_VAL, + VCAP_AF_SGID_ENA, + VCAP_AF_SGID_VAL, VCAP_AF_SWAP_MACS_ENA, VCAP_AF_TAG_A_DEI_SEL, VCAP_AF_TAG_A_PCP_SEL, @@ -788,7 +888,10 @@ enum vcap_action_field { VCAP_AF_VID_A_VAL, VCAP_AF_VID_B_VAL, VCAP_AF_VID_C_VAL, + VCAP_AF_VID_REPLACE_ENA, VCAP_AF_VID_VAL, + VCAP_AF_VLAN_POP_CNT, + VCAP_AF_VLAN_POP_CNT_ENA, }; #endif /* __VCAP_AG_API__ */ diff --git a/drivers/net/ethernet/microchip/vcap/vcap_api.c b/drivers/net/ethernet/microchip/vcap/vcap_api.c index 4847d0d99ec9..5675b0962bc3 100644 --- a/drivers/net/ethernet/microchip/vcap/vcap_api.c +++ b/drivers/net/ethernet/microchip/vcap/vcap_api.c @@ -976,6 +976,25 @@ int vcap_lookup_rule_by_cookie(struct vcap_control *vctrl, u64 cookie) } EXPORT_SYMBOL_GPL(vcap_lookup_rule_by_cookie); +/* Get number of rules in a vcap instance lookup chain id range */ +int vcap_admin_rule_count(struct vcap_admin *admin, int cid) +{ + int max_cid = roundup(cid + 1, VCAP_CID_LOOKUP_SIZE); + int min_cid = rounddown(cid, VCAP_CID_LOOKUP_SIZE); + struct vcap_rule_internal *elem; + int count = 0; + + list_for_each_entry(elem, &admin->rules, list) { + mutex_lock(&admin->lock); + if (elem->data.vcap_chain_id >= min_cid && + elem->data.vcap_chain_id < max_cid) + ++count; + mutex_unlock(&admin->lock); + } + return count; +} +EXPORT_SYMBOL_GPL(vcap_admin_rule_count); + /* Make a copy of the rule, shallow or full */ static struct vcap_rule_internal *vcap_dup_rule(struct vcap_rule_internal *ri, bool full) @@ -3403,6 +3422,25 @@ int vcap_rule_mod_key_u32(struct vcap_rule *rule, enum vcap_key_field key, } EXPORT_SYMBOL_GPL(vcap_rule_mod_key_u32); +/* Remove a key field with value and mask in the rule */ +int vcap_rule_rem_key(struct vcap_rule *rule, enum vcap_key_field key) +{ + struct vcap_rule_internal *ri = to_intrule(rule); + struct vcap_client_keyfield *field; + + field = vcap_find_keyfield(rule, key); + if (!field) { + pr_err("%s:%d: key %s is not in the rule\n", + __func__, __LINE__, vcap_keyfield_name(ri->vctrl, key)); + return -EINVAL; + } + /* Deallocate the key field */ + list_del(&field->ctrl.list); + kfree(field); + return 0; +} +EXPORT_SYMBOL_GPL(vcap_rule_rem_key); + static int vcap_rule_mod_action(struct vcap_rule *rule, enum vcap_action_field action, enum vcap_field_type ftype, @@ -3475,6 +3513,29 @@ int vcap_filter_rule_keys(struct vcap_rule *rule, } EXPORT_SYMBOL_GPL(vcap_filter_rule_keys); +/* Select the keyset from the list that results in the smallest rule size */ +enum vcap_keyfield_set +vcap_select_min_rule_keyset(struct vcap_control *vctrl, + enum vcap_type vtype, + struct vcap_keyset_list *kslist) +{ + enum vcap_keyfield_set ret = VCAP_KFS_NO_VALUE; + const struct vcap_set *kset; + int max = 100, idx; + + for (idx = 0; idx < kslist->cnt; ++idx) { + kset = vcap_keyfieldset(vctrl, vtype, kslist->keysets[idx]); + if (!kset) + continue; + if (kset->sw_per_item >= max) + continue; + max = kset->sw_per_item; + ret = kslist->keysets[idx]; + } + return ret; +} +EXPORT_SYMBOL_GPL(vcap_select_min_rule_keyset); + /* Make a full copy of an existing rule with a new rule id */ struct vcap_rule *vcap_copy_rule(struct vcap_rule *erule) { diff --git a/drivers/net/ethernet/microchip/vcap/vcap_api_client.h b/drivers/net/ethernet/microchip/vcap/vcap_api_client.h index 417af9754bcc..d9d1f7c9d762 100644 --- a/drivers/net/ethernet/microchip/vcap/vcap_api_client.h +++ b/drivers/net/ethernet/microchip/vcap/vcap_api_client.h @@ -201,6 +201,9 @@ int vcap_rule_add_action_bit(struct vcap_rule *rule, int vcap_rule_add_action_u32(struct vcap_rule *rule, enum vcap_action_field action, u32 value); +/* Get number of rules in a vcap instance lookup chain id range */ +int vcap_admin_rule_count(struct vcap_admin *admin, int cid); + /* VCAP rule counter operations */ int vcap_get_rule_count_by_cookie(struct vcap_control *vctrl, struct vcap_counter *ctr, u64 cookie); @@ -269,6 +272,14 @@ int vcap_rule_mod_action_u32(struct vcap_rule *rule, int vcap_rule_get_key_u32(struct vcap_rule *rule, enum vcap_key_field key, u32 *value, u32 *mask); +/* Remove a key field with value and mask in the rule */ +int vcap_rule_rem_key(struct vcap_rule *rule, enum vcap_key_field key); + +/* Select the keyset from the list that results in the smallest rule size */ +enum vcap_keyfield_set +vcap_select_min_rule_keyset(struct vcap_control *vctrl, enum vcap_type vtype, + struct vcap_keyset_list *kslist); + struct vcap_client_actionfield * vcap_find_actionfield(struct vcap_rule *rule, enum vcap_action_field act); #endif /* __VCAP_API_CLIENT__ */ diff --git a/drivers/net/ethernet/microchip/vcap/vcap_api_debugfs_kunit.c b/drivers/net/ethernet/microchip/vcap/vcap_api_debugfs_kunit.c index 0de3f677135a..b23c11b0647c 100644 --- a/drivers/net/ethernet/microchip/vcap/vcap_api_debugfs_kunit.c +++ b/drivers/net/ethernet/microchip/vcap/vcap_api_debugfs_kunit.c @@ -387,7 +387,7 @@ static const char * const test_admin_info_expect[] = { "default_cnt: 73\n", "require_cnt_dis: 0\n", "version: 1\n", - "vtype: 3\n", + "vtype: 4\n", "vinst: 0\n", "ingress: 1\n", "first_cid: 10000\n", @@ -435,7 +435,7 @@ static const char * const test_admin_expect[] = { "default_cnt: 73\n", "require_cnt_dis: 0\n", "version: 1\n", - "vtype: 3\n", + "vtype: 4\n", "vinst: 0\n", "ingress: 1\n", "first_cid: 8000000\n", |