> Subject: [PATCH v3 10/36] net/intel: consolidate checksum mask definition > > 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 | 8 ++++++++ > 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, 14 insertions(+), 30 deletions(-) > > diff --git a/drivers/net/intel/common/tx.h b/drivers/net/intel/common/tx.h > index 01e42303b4..928fad1df5 100644 > --- a/drivers/net/intel/common/tx.h > +++ b/drivers/net/intel/common/tx.h > @@ -53,6 +53,14 @@ > /* 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_UDP_SEG | \ > + RTE_MBUF_F_TX_OUTER_IP_CKSUM | > \ > + RTE_MBUF_F_TX_OUTER_UDP_CKSUM) > + > /**
<snip> > 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 | \ With this change should the features in idpf.ini be updated to include Inner L3/L4 checksum? And IDPF_TX_SCALAR_OFFLOADS update to include RTE_ETH_TX_OFFLOAD_OUTER_IPV4_CKSUM RTE_ETH_TX_OFFLOAD_OUTER_UDP_CKSUM > RTE_MBUF_F_TX_IPV4 | \ > RTE_MBUF_F_TX_IPV6) > > -- > 2.51.0
