diff --git a/drivers/net/ethernet/marvell/mvpp2/mvpp2.h b/drivers/net/ethernet/marvell/mvpp2/mvpp2.h index ff0f4c503f53..1356fc4fbccb 100644 --- a/drivers/net/ethernet/marvell/mvpp2/mvpp2.h +++ b/drivers/net/ethernet/marvell/mvpp2/mvpp2.h @@ -101,6 +101,7 @@ #define MVPP2_CLS_FLOW_TBL1_REG 0x1828 #define MVPP2_CLS_FLOW_TBL1_N_FIELDS_MASK 0x7 #define MVPP2_CLS_FLOW_TBL1_N_FIELDS(x) (x) +#define MVPP2_CLS_FLOW_TBL1_LU_TYPE(lu) (((lu) & 0x3f) << 3) #define MVPP2_CLS_FLOW_TBL1_PRIO_MASK 0x3f #define MVPP2_CLS_FLOW_TBL1_PRIO(x) ((x) << 9) #define MVPP2_CLS_FLOW_TBL1_SEQ_MASK 0x7 @@ -123,6 +124,7 @@ #define MVPP22_CLS_C2_TCAM_DATA2 0x1b18 #define MVPP22_CLS_C2_TCAM_DATA3 0x1b1c #define MVPP22_CLS_C2_TCAM_DATA4 0x1b20 +#define MVPP22_CLS_C2_LU_TYPE(lu) ((lu) & 0x3f) #define MVPP22_CLS_C2_PORT_ID(port) ((port) << 8) #define MVPP22_CLS_C2_HIT_CTR 0x1b50 #define MVPP22_CLS_C2_ACT 0x1b60 diff --git a/drivers/net/ethernet/marvell/mvpp2/mvpp2_cls.c b/drivers/net/ethernet/marvell/mvpp2/mvpp2_cls.c index cd2fbb6eaa3a..9e3b9036b75a 100644 --- a/drivers/net/ethernet/marvell/mvpp2/mvpp2_cls.c +++ b/drivers/net/ethernet/marvell/mvpp2/mvpp2_cls.c @@ -454,6 +454,13 @@ static void mvpp2_cls_flow_port_add(struct mvpp2_cls_flow_entry *fe, fe->data[0] |= MVPP2_CLS_FLOW_TBL0_PORT_ID(port); } +static void mvpp2_cls_flow_lu_type_set(struct mvpp2_cls_flow_entry *fe, + u8 lu_type) +{ + fe->data[1] &= ~MVPP2_CLS_FLOW_TBL1_LU_TYPE(MVPP2_CLS_LU_TYPE_MASK); + fe->data[1] |= MVPP2_CLS_FLOW_TBL1_LU_TYPE(lu_type); +} + /* Initialize the parser entry for the given flow */ static void mvpp2_cls_flow_prs_init(struct mvpp2 *priv, struct mvpp2_cls_flow *flow) @@ -500,6 +507,7 @@ static void mvpp2_cls_flow_init(struct mvpp2 *priv, struct mvpp2_cls_flow *flow) mvpp2_cls_flow_last_set(&fe, 0); mvpp2_cls_flow_pri_set(&fe, 0); mvpp2_cls_flow_seq_set(&fe, MVPP2_CLS_FLOW_SEQ_FIRST1); + mvpp2_cls_flow_lu_type_set(&fe, MVPP2_CLS_LU_ALL); /* Add all ports */ for (i = 0; i < MVPP2_MAX_PORTS; i++) @@ -794,6 +802,10 @@ static void mvpp2_port_c2_cls_init(struct mvpp2_port *port) c2.tcam[4] = MVPP22_CLS_C2_PORT_ID(pmap); c2.tcam[4] |= MVPP22_CLS_C2_TCAM_EN(MVPP22_CLS_C2_PORT_ID(pmap)); + /* Match on Lookup Type */ + c2.tcam[4] |= MVPP22_CLS_C2_TCAM_EN(MVPP22_CLS_C2_LU_TYPE(MVPP2_CLS_LU_TYPE_MASK)); + c2.tcam[4] |= MVPP22_CLS_C2_LU_TYPE(MVPP2_CLS_LU_ALL); + /* Update RSS status after matching this entry */ c2.act = MVPP22_CLS_C2_ACT_RSS_EN(MVPP22_C2_UPD_LOCK); diff --git a/drivers/net/ethernet/marvell/mvpp2/mvpp2_cls.h b/drivers/net/ethernet/marvell/mvpp2/mvpp2_cls.h index c1424f90cbaf..9ffbb4f4675d 100644 --- a/drivers/net/ethernet/marvell/mvpp2/mvpp2_cls.h +++ b/drivers/net/ethernet/marvell/mvpp2/mvpp2_cls.h @@ -162,6 +162,13 @@ enum mvpp2_prs_flow { MVPP2_FL_LAST, }; +enum mvpp2_cls_lu_type { + MVPP2_CLS_LU_ALL = 0, +}; + +/* LU Type defined for all engines, and specified in the flow table */ +#define MVPP2_CLS_LU_TYPE_MASK 0x3f + struct mvpp2_cls_flow { /* The L2-L4 traffic flow type */ int flow_type;