Create a common definition for checksum masks across iavf, idpf, i40e and ice drivers.
Signed-off-by: Bruce Richardson <[email protected]> --- drivers/net/intel/common/tx.h | 7 +++++++ drivers/net/intel/i40e/i40e_rxtx.c | 7 +------ drivers/net/intel/iavf/iavf_rxtx.c | 2 +- drivers/net/intel/iavf/iavf_rxtx.h | 8 -------- drivers/net/intel/ice/ice_rxtx.c | 8 +------- drivers/net/intel/idpf/idpf_common_rxtx.c | 4 ++-- drivers/net/intel/idpf/idpf_common_rxtx.h | 7 +------ 7 files changed, 13 insertions(+), 30 deletions(-) diff --git a/drivers/net/intel/common/tx.h b/drivers/net/intel/common/tx.h index 320ab0b8e0..a71b98f119 100644 --- a/drivers/net/intel/common/tx.h +++ b/drivers/net/intel/common/tx.h @@ -53,6 +53,13 @@ /* Common maximum data per TX descriptor */ #define CI_MAX_DATA_PER_TXD (CI_TXD_QW1_TX_BUF_SZ_M >> CI_TXD_QW1_TX_BUF_SZ_S) +/* Checksum offload mask to identify packets requesting offload */ +#define CI_TX_CKSUM_OFFLOAD_MASK (RTE_MBUF_F_TX_IP_CKSUM | \ + RTE_MBUF_F_TX_L4_MASK | \ + RTE_MBUF_F_TX_TCP_SEG | \ + RTE_MBUF_F_TX_OUTER_IP_CKSUM | \ + RTE_MBUF_F_TX_OUTER_UDP_CKSUM) + /** * Common TX offload union for Intel drivers. * Supports both basic offloads (l2_len, l3_len, l4_len, tso_segsz) and diff --git a/drivers/net/intel/i40e/i40e_rxtx.c b/drivers/net/intel/i40e/i40e_rxtx.c index 7646ea07aa..db36ec86f7 100644 --- a/drivers/net/intel/i40e/i40e_rxtx.c +++ b/drivers/net/intel/i40e/i40e_rxtx.c @@ -53,11 +53,6 @@ #define I40E_TX_IEEE1588_TMST 0 #endif -#define I40E_TX_CKSUM_OFFLOAD_MASK (RTE_MBUF_F_TX_IP_CKSUM | \ - RTE_MBUF_F_TX_L4_MASK | \ - RTE_MBUF_F_TX_TCP_SEG | \ - RTE_MBUF_F_TX_OUTER_IP_CKSUM) - #define I40E_TX_OFFLOAD_MASK (RTE_MBUF_F_TX_OUTER_IPV4 | \ RTE_MBUF_F_TX_OUTER_IPV6 | \ RTE_MBUF_F_TX_IPV4 | \ @@ -1176,7 +1171,7 @@ i40e_xmit_pkts(void *tx_queue, struct rte_mbuf **tx_pkts, uint16_t nb_pkts) td_cmd |= CI_TX_DESC_CMD_ICRC; /* Enable checksum offloading */ - if (ol_flags & I40E_TX_CKSUM_OFFLOAD_MASK) + if (ol_flags & CI_TX_CKSUM_OFFLOAD_MASK) i40e_txd_enable_checksum(ol_flags, &td_cmd, &td_offset, tx_offload); diff --git a/drivers/net/intel/iavf/iavf_rxtx.c b/drivers/net/intel/iavf/iavf_rxtx.c index dc4c64d169..75f2e143f9 100644 --- a/drivers/net/intel/iavf/iavf_rxtx.c +++ b/drivers/net/intel/iavf/iavf_rxtx.c @@ -2601,7 +2601,7 @@ iavf_build_data_desc_cmd_offset_fields(volatile uint64_t *qw1, } if ((m->ol_flags & - (IAVF_TX_CKSUM_OFFLOAD_MASK | RTE_MBUF_F_TX_SEC_OFFLOAD)) == 0) + (CI_TX_CKSUM_OFFLOAD_MASK | RTE_MBUF_F_TX_SEC_OFFLOAD)) == 0) goto skip_cksum; /* Set MACLEN */ diff --git a/drivers/net/intel/iavf/iavf_rxtx.h b/drivers/net/intel/iavf/iavf_rxtx.h index 395d97b4ee..cca5c25119 100644 --- a/drivers/net/intel/iavf/iavf_rxtx.h +++ b/drivers/net/intel/iavf/iavf_rxtx.h @@ -136,14 +136,6 @@ #define IAVF_TX_MIN_PKT_LEN 17 -#define IAVF_TX_CKSUM_OFFLOAD_MASK ( \ - RTE_MBUF_F_TX_IP_CKSUM | \ - RTE_MBUF_F_TX_L4_MASK | \ - RTE_MBUF_F_TX_TCP_SEG | \ - RTE_MBUF_F_TX_UDP_SEG | \ - RTE_MBUF_F_TX_OUTER_IP_CKSUM | \ - RTE_MBUF_F_TX_OUTER_UDP_CKSUM) - #define IAVF_TX_OFFLOAD_MASK ( \ RTE_MBUF_F_TX_OUTER_IPV6 | \ RTE_MBUF_F_TX_OUTER_IPV4 | \ diff --git a/drivers/net/intel/ice/ice_rxtx.c b/drivers/net/intel/ice/ice_rxtx.c index f9dcc30208..dc21a89ce3 100644 --- a/drivers/net/intel/ice/ice_rxtx.c +++ b/drivers/net/intel/ice/ice_rxtx.c @@ -13,12 +13,6 @@ #include "../common/rx_vec_x86.h" #endif -#define ICE_TX_CKSUM_OFFLOAD_MASK (RTE_MBUF_F_TX_IP_CKSUM | \ - RTE_MBUF_F_TX_L4_MASK | \ - RTE_MBUF_F_TX_TCP_SEG | \ - RTE_MBUF_F_TX_UDP_SEG | \ - RTE_MBUF_F_TX_OUTER_IP_CKSUM) - /** * The mbuf dynamic field pointer for protocol extraction metadata. */ @@ -3206,7 +3200,7 @@ ice_xmit_pkts(void *tx_queue, struct rte_mbuf **tx_pkts, uint16_t nb_pkts) } /* Enable checksum offloading */ - if (ol_flags & ICE_TX_CKSUM_OFFLOAD_MASK) + if (ol_flags & CI_TX_CKSUM_OFFLOAD_MASK) ice_txd_enable_checksum(ol_flags, &td_cmd, &td_offset, tx_offload); diff --git a/drivers/net/intel/idpf/idpf_common_rxtx.c b/drivers/net/intel/idpf/idpf_common_rxtx.c index 9219ad9047..b34d545a0a 100644 --- a/drivers/net/intel/idpf/idpf_common_rxtx.c +++ b/drivers/net/intel/idpf/idpf_common_rxtx.c @@ -945,7 +945,7 @@ idpf_dp_splitq_xmit_pkts(void *tx_queue, struct rte_mbuf **tx_pkts, else nb_used = tx_pkt->nb_segs + nb_ctx; - if (ol_flags & IDPF_TX_CKSUM_OFFLOAD_MASK) + if (ol_flags & CI_TX_CKSUM_OFFLOAD_MASK) cmd_dtype = IDPF_TXD_FLEX_FLOW_CMD_CS_EN; /* context descriptor */ @@ -1425,7 +1425,7 @@ idpf_dp_singleq_xmit_pkts(void *tx_queue, struct rte_mbuf **tx_pkts, } } - if (ol_flags & IDPF_TX_CKSUM_OFFLOAD_MASK) + if (ol_flags & CI_TX_CKSUM_OFFLOAD_MASK) td_cmd |= IDPF_TX_FLEX_DESC_CMD_CS_EN; if (nb_ctx != 0) { diff --git a/drivers/net/intel/idpf/idpf_common_rxtx.h b/drivers/net/intel/idpf/idpf_common_rxtx.h index b88a87402d..fe7094d434 100644 --- a/drivers/net/intel/idpf/idpf_common_rxtx.h +++ b/drivers/net/intel/idpf/idpf_common_rxtx.h @@ -39,13 +39,8 @@ #define IDPF_RLAN_CTX_DBUF_S 7 #define IDPF_RX_MAX_DATA_BUF_SIZE (16 * 1024 - 128) -#define IDPF_TX_CKSUM_OFFLOAD_MASK ( \ - RTE_MBUF_F_TX_IP_CKSUM | \ - RTE_MBUF_F_TX_L4_MASK | \ - RTE_MBUF_F_TX_TCP_SEG) - #define IDPF_TX_OFFLOAD_MASK ( \ - IDPF_TX_CKSUM_OFFLOAD_MASK | \ + CI_TX_CKSUM_OFFLOAD_MASK | \ RTE_MBUF_F_TX_IPV4 | \ RTE_MBUF_F_TX_IPV6) -- 2.51.0
