| /kernel/linux/linux-5.10/drivers/net/ethernet/chelsio/inline_crypto/ch_ipsec/ |
| H A D | chcr_ipsec.c | 369 unsigned int flits; in calc_tx_sec_flits() local
389 flits = sgl_len(skb_shinfo(skb)->nr_frags + 1); in calc_tx_sec_flits()
392 * of the skb body and fragments. We also include the flits necessary in calc_tx_sec_flits()
399 flits += (sizeof(struct fw_ulptx_wr) + in calc_tx_sec_flits()
404 return flits; in calc_tx_sec_flits()
565 unsigned int flits; in ch_ipsec_crypto_wreq() local
582 flits = calc_tx_sec_flits(skb, sa_entry, &immediate); in ch_ipsec_crypto_wreq()
583 ndesc = DIV_ROUND_UP(flits, 2); in ch_ipsec_crypto_wreq()
672 * flits_to_desc - returns the num of Tx descriptors for the given flits
673 * @n: the number of flits
709 unsigned int last_desc, ndesc, flits = 0; ch_ipsec_xmit() local
[all...] |
| /kernel/linux/linux-6.6/drivers/net/ethernet/chelsio/inline_crypto/ch_ipsec/ |
| H A D | chcr_ipsec.c | 373 unsigned int flits; in calc_tx_sec_flits() local
393 flits = sgl_len(skb_shinfo(skb)->nr_frags + 1); in calc_tx_sec_flits()
396 * of the skb body and fragments. We also include the flits necessary in calc_tx_sec_flits()
403 flits += (sizeof(struct fw_ulptx_wr) + in calc_tx_sec_flits()
408 return flits; in calc_tx_sec_flits()
569 unsigned int flits; in ch_ipsec_crypto_wreq() local
586 flits = calc_tx_sec_flits(skb, sa_entry, &immediate); in ch_ipsec_crypto_wreq()
587 ndesc = DIV_ROUND_UP(flits, 2); in ch_ipsec_crypto_wreq()
676 * flits_to_desc - returns the num of Tx descriptors for the given flits
677 * @n: the number of flits
713 unsigned int last_desc, ndesc, flits = 0; ch_ipsec_xmit() local
[all...] |
| /kernel/linux/linux-5.10/drivers/net/ethernet/chelsio/inline_crypto/ch_ktls/ |
| H A D | chcr_ktls.c | 941 * returns number of flits to be sent out, it includes key context length, WR
1113 u32 len16, wr_mid = 0, flits = 0, ndesc, cipher_start; in chcr_ktls_xmit_wr_complete() local
1125 /* get the number of flits required */ in chcr_ktls_xmit_wr_complete()
1126 flits = chcr_ktls_get_tx_flits(nfrags, tx_info->key_ctx_len); in chcr_ktls_xmit_wr_complete()
1128 ndesc = chcr_flits_to_desc(flits); in chcr_ktls_xmit_wr_complete()
1159 end = (u64 *)pos + flits; in chcr_ktls_xmit_wr_complete()
1163 len16 = DIV_ROUND_UP(flits, 2); in chcr_ktls_xmit_wr_complete()
1206 /* These two flits are actually a CPL_TLS_TX_SCMD_FMT. */ in chcr_ktls_xmit_wr_complete()
1290 unsigned int flits = 0, ndesc; in chcr_ktls_xmit_wr_short() local
1303 /* get the number of flits require in chcr_ktls_xmit_wr_short()
1475 unsigned int flits = 0, ndesc; chcr_ktls_tx_plaintxt() local
1584 unsigned int flits, ndesc; chcr_ktls_tunnel_pkt() local
[all...] |
| /kernel/linux/linux-6.6/drivers/net/ethernet/chelsio/inline_crypto/ch_ktls/ |
| H A D | chcr_ktls.c | 935 * returns number of flits to be sent out, it includes key context length, WR
1107 u32 len16, wr_mid = 0, flits = 0, ndesc, cipher_start; in chcr_ktls_xmit_wr_complete() local
1119 /* get the number of flits required */ in chcr_ktls_xmit_wr_complete()
1120 flits = chcr_ktls_get_tx_flits(nfrags, tx_info->key_ctx_len); in chcr_ktls_xmit_wr_complete()
1122 ndesc = chcr_flits_to_desc(flits); in chcr_ktls_xmit_wr_complete()
1153 end = (u64 *)pos + flits; in chcr_ktls_xmit_wr_complete()
1157 len16 = DIV_ROUND_UP(flits, 2); in chcr_ktls_xmit_wr_complete()
1200 /* These two flits are actually a CPL_TLS_TX_SCMD_FMT. */ in chcr_ktls_xmit_wr_complete()
1284 unsigned int flits = 0, ndesc; in chcr_ktls_xmit_wr_short() local
1297 /* get the number of flits require in chcr_ktls_xmit_wr_short()
1469 unsigned int flits = 0, ndesc; chcr_ktls_tx_plaintxt() local
1577 unsigned int flits, ndesc; chcr_ktls_tunnel_pkt() local
[all...] |
| /kernel/linux/linux-5.10/drivers/net/ethernet/chelsio/cxgb4/ |
| H A D | sge.c | 684 * Calculates the number of flits needed for a scatter/gather list that
699 * first two flits which include the DSGL header, Length0 and in sgl_len()
701 * flits for every pair of the remaining N) +1 if (n-1) is odd; and in sgl_len()
710 * flits_to_desc - returns the num of Tx descriptors for the given flits
711 * @n: the number of flits
714 * of flits.
751 * calc_tx_flits - calculate the number of flits for a packet Tx WR
755 * Returns the number of flits needed for a Tx WR for the given Ethernet
761 unsigned int flits; in calc_tx_flits() local
773 * of the skb body and fragments. We also include the flits necessar in calc_tx_flits()
1505 unsigned int last_desc, flits, ndesc; cxgb4_eth_xmit() local
1786 unsigned int flits; t4vf_calc_tx_flits() local
1825 unsigned int last_desc, flits, ndesc; cxgb4_vf_eth_xmit() local
2169 u8 flits, nsgl = 0; ethofld_calc_tx_flits() local
2271 u8 flits, ndesc; ethofld_hard_xmit() local
2667 u32 ctrl0, ndesc, flits; cxgb4_selftest_lb_pkt() local
2881 unsigned int flits, cnt; calc_tx_flits_ofld() local
2951 unsigned int flits, ndesc; global() variable
4058 u8 flits, wrlen16; cxgb4_ethofld_rx_handler() local
[all...] |
| /kernel/linux/linux-6.6/drivers/net/ethernet/chelsio/cxgb4/ |
| H A D | sge.c | 684 * Calculates the number of flits needed for a scatter/gather list that
699 * first two flits which include the DSGL header, Length0 and in sgl_len()
701 * flits for every pair of the remaining N) +1 if (n-1) is odd; and in sgl_len()
710 * flits_to_desc - returns the num of Tx descriptors for the given flits
711 * @n: the number of flits
714 * of flits.
751 * calc_tx_flits - calculate the number of flits for a packet Tx WR
755 * Returns the number of flits needed for a Tx WR for the given Ethernet
761 unsigned int flits; in calc_tx_flits() local
773 * of the skb body and fragments. We also include the flits necessar in calc_tx_flits()
1505 unsigned int last_desc, flits, ndesc; cxgb4_eth_xmit() local
1787 unsigned int flits; t4vf_calc_tx_flits() local
1826 unsigned int last_desc, flits, ndesc; cxgb4_vf_eth_xmit() local
2175 u8 flits, nsgl = 0; ethofld_calc_tx_flits() local
2277 u8 flits, ndesc; ethofld_hard_xmit() local
2673 u32 ctrl0, ndesc, flits; cxgb4_selftest_lb_pkt() local
2887 unsigned int flits, cnt; calc_tx_flits_ofld() local
2957 unsigned int flits, ndesc; global() variable
4083 u8 flits, wrlen16; cxgb4_ethofld_rx_handler() local
[all...] |
| /kernel/linux/linux-5.10/drivers/net/ethernet/chelsio/cxgb3/ |
| H A D | sge.c | 143 * Maps a number of flits to the number of Tx descriptors that can hold them.
146 * desc = 1 + (flits - 2) / (WR_FLITS - 1).
746 * Calculates the number of flits needed for a scatter/gather list that
756 * flits_to_desc - returns the num of Tx descriptors for the given flits
757 * @n: the number of flits
760 * of flits.
946 unsigned int flits; in calc_tx_descs() local
951 flits = sgl_len(skb_shinfo(skb)->nr_frags + 1) + 2; in calc_tx_descs()
953 flits++; in calc_tx_descs()
954 return flits_to_desc(flits); in calc_tx_descs()
1092 write_wr_hdr_sgl(unsigned int ndesc, struct sk_buff *skb, struct tx_desc *d, unsigned int pidx, const struct sge_txq *q, const struct sg_ent *sgl, unsigned int flits, unsigned int sgl_flits, unsigned int gen, __be32 wr_hi, __be32 wr_lo) write_wr_hdr_sgl() argument
1187 unsigned int flits, sgl_flits, cntrl, tso_info; write_tx_pkt_wr() local
1637 unsigned int sgl_flits, flits; write_ofld_wr() local
1677 unsigned int flits, cnt; calc_tx_descs_ofld() local
[all...] |
| /kernel/linux/linux-6.6/drivers/net/ethernet/chelsio/cxgb3/ |
| H A D | sge.c | 145 * Maps a number of flits to the number of Tx descriptors that can hold them.
148 * desc = 1 + (flits - 2) / (WR_FLITS - 1).
742 * Calculates the number of flits needed for a scatter/gather list that
752 * flits_to_desc - returns the num of Tx descriptors for the given flits
753 * @n: the number of flits
756 * of flits.
940 unsigned int flits; in calc_tx_descs() local
945 flits = sgl_len(skb_shinfo(skb)->nr_frags + 1) + 2; in calc_tx_descs()
947 flits++; in calc_tx_descs()
948 return flits_to_desc(flits); in calc_tx_descs()
1087 write_wr_hdr_sgl(unsigned int ndesc, struct sk_buff *skb, struct tx_desc *d, unsigned int pidx, const struct sge_txq *q, const struct sg_ent *sgl, unsigned int flits, unsigned int sgl_flits, unsigned int gen, __be32 wr_hi, __be32 wr_lo) write_wr_hdr_sgl() argument
1182 unsigned int flits, sgl_flits, cntrl, tso_info; write_tx_pkt_wr() local
1634 unsigned int sgl_flits, flits; write_ofld_wr() local
1674 unsigned int flits, cnt; calc_tx_descs_ofld() local
[all...] |
| /kernel/linux/linux-5.10/drivers/net/ethernet/chelsio/cxgb4vf/ |
| H A D | sge.c | 786 * Calculates the number of flits (8-byte units) needed for a Direct
802 * first two flits which include the DSGL header, Length0 and in sgl_len()
804 * flits for every pair of the remaining N) +1 if (n-1) is odd; and in sgl_len()
813 * flits_to_desc - returns the num of TX descriptors for the given flits
814 * @flits: the number of flits
817 * of flits.
819 static inline unsigned int flits_to_desc(unsigned int flits) in flits_to_desc() argument
821 BUG_ON(flits > SGE_MAX_WR_LEN / sizeof(__be64)); in flits_to_desc()
822 return DIV_ROUND_UP(flits, TXD_PER_EQ_UNI in flits_to_desc()
853 unsigned int flits; calc_tx_flits() local
1162 unsigned int flits, ndesc; t4vf_eth_xmit() local
[all...] |
| /kernel/linux/linux-6.6/drivers/net/ethernet/chelsio/cxgb4vf/ |
| H A D | sge.c | 786 * Calculates the number of flits (8-byte units) needed for a Direct
802 * first two flits which include the DSGL header, Length0 and in sgl_len()
804 * flits for every pair of the remaining N) +1 if (n-1) is odd; and in sgl_len()
813 * flits_to_desc - returns the num of TX descriptors for the given flits
814 * @flits: the number of flits
817 * of flits.
819 static inline unsigned int flits_to_desc(unsigned int flits) in flits_to_desc() argument
821 BUG_ON(flits > SGE_MAX_WR_LEN / sizeof(__be64)); in flits_to_desc()
822 return DIV_ROUND_UP(flits, TXD_PER_EQ_UNI in flits_to_desc()
853 unsigned int flits; calc_tx_flits() local
1162 unsigned int flits, ndesc; t4vf_eth_xmit() local
[all...] |
| /kernel/linux/linux-5.10/drivers/infiniband/hw/cxgb4/ |
| H A D | t4.h | 110 __be64 flits[T4_EQ_ENTRY_SIZE / sizeof(__be64) * T4_SQ_NUM_SLOTS]; member
116 __be64 flits[T4_EQ_ENTRY_SIZE / sizeof(__be64) * T4_RQ_NUM_SLOTS]; member
214 __be64 flits[3]; member
|
| /kernel/linux/linux-6.6/drivers/infiniband/hw/cxgb4/ |
| H A D | t4.h | 110 __be64 flits[T4_EQ_ENTRY_SIZE / sizeof(__be64) * T4_SQ_NUM_SLOTS]; member
116 __be64 flits[T4_EQ_ENTRY_SIZE / sizeof(__be64) * T4_RQ_NUM_SLOTS]; member
214 __be64 flits[3]; member
|
| /kernel/linux/linux-5.10/drivers/infiniband/hw/hfi1/ |
| H A D | driver.c | 1799 u64 *flits = packet->ebuf; in process_receive_bypass() local
1801 if (flits && !(packet->rhf & RHF_LEN_ERR)) { in process_receive_bypass()
1802 dd->err_info_rcvport.packet_flit1 = flits[0]; in process_receive_bypass()
1804 packet->tlen > sizeof(flits[0]) ? in process_receive_bypass()
1805 flits[1] : 0; in process_receive_bypass()
|
| /kernel/linux/linux-6.6/drivers/infiniband/hw/hfi1/ |
| H A D | driver.c | 1750 u64 *flits = packet->ebuf; in process_receive_bypass() local
1752 if (flits && !(packet->rhf & RHF_LEN_ERR)) { in process_receive_bypass()
1753 dd->err_info_rcvport.packet_flit1 = flits[0]; in process_receive_bypass()
1755 packet->tlen > sizeof(flits[0]) ? in process_receive_bypass()
1756 flits[1] : 0; in process_receive_bypass()
|
| /kernel/linux/linux-5.10/drivers/net/ethernet/chelsio/inline_crypto/chtls/ |
| H A D | chtls_io.c | 582 unsigned int flits, cnt; in calc_tx_flits() local
584 flits = immdlen / 8; /* headers */ in calc_tx_flits()
588 return flits + sgl_len(cnt); in calc_tx_flits()
|
| /kernel/linux/linux-5.10/drivers/target/iscsi/cxgbit/ |
| H A D | cxgbit_target.c | 95 * Calculates the number of flits needed for a scatter/gather list that
105 * cxgbit_calc_tx_flits_ofld - calculate # of flits for an offload packet
108 * Returns the number of flits needed for the given offload packet.
114 unsigned int flits, cnt; in cxgbit_calc_tx_flits_ofld() local
118 flits = skb_transport_offset(skb) / 8; in cxgbit_calc_tx_flits_ofld()
122 return flits + cxgbit_sgl_len(cnt); in cxgbit_calc_tx_flits_ofld()
|
| /kernel/linux/linux-6.6/drivers/target/iscsi/cxgbit/ |
| H A D | cxgbit_target.c | 95 * Calculates the number of flits needed for a scatter/gather list that
105 * cxgbit_calc_tx_flits_ofld - calculate # of flits for an offload packet
108 * Returns the number of flits needed for the given offload packet.
114 unsigned int flits, cnt; in cxgbit_calc_tx_flits_ofld() local
118 flits = skb_transport_offset(skb) / 8; in cxgbit_calc_tx_flits_ofld()
122 return flits + cxgbit_sgl_len(cnt); in cxgbit_calc_tx_flits_ofld()
|
| /kernel/linux/linux-6.6/drivers/net/ethernet/chelsio/inline_crypto/chtls/ |
| H A D | chtls_io.c | 582 unsigned int flits, cnt; in calc_tx_flits() local
584 flits = immdlen / 8; /* headers */ in calc_tx_flits()
588 return flits + sgl_len(cnt); in calc_tx_flits()
|
| /kernel/linux/linux-5.10/drivers/scsi/cxgbi/cxgb4i/ |
| H A D | cxgb4i.c | 559 * Calculates the number of flits needed for a scatter/gather list that
569 * calc_tx_flits_ofld - calculate # of flits for an offload packet
572 * Returns the number of flits needed for the given offload packet.
578 unsigned int flits, cnt; in calc_tx_flits_ofld() local
582 flits = skb_transport_offset(skb) / 8; in calc_tx_flits_ofld()
586 return flits + sgl_len(cnt); in calc_tx_flits_ofld()
|
| /kernel/linux/linux-6.6/drivers/scsi/cxgbi/cxgb4i/ |
| H A D | cxgb4i.c | 560 * Calculates the number of flits needed for a scatter/gather list that
570 * calc_tx_flits_ofld - calculate # of flits for an offload packet
573 * Returns the number of flits needed for the given offload packet.
579 unsigned int flits, cnt; in calc_tx_flits_ofld() local
583 flits = skb_transport_offset(skb) / 8; in calc_tx_flits_ofld()
587 return flits + sgl_len(cnt); in calc_tx_flits_ofld()
|