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Searched refs:nfrags (Results 1 – 25 of 35) sorted by relevance

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/linux-6.3-rc2/net/ipv6/
A Desp6.c481 int nfrags; in esp6_output_head() local
500 nfrags = 1; in esp6_output_head()
539 nfrags++; in esp6_output_head()
555 if (nfrags < 0) in esp6_output_head()
565 return nfrags; in esp6_output_head()
727 if (esp.nfrags < 0) in esp6_output()
728 return esp.nfrags; in esp6_output()
927 int nfrags; in esp6_input() local
956 nfrags = 1; in esp6_input()
961 nfrags++; in esp6_input()
[all …]
A Dah6.c49 static void *ah_alloc_tmp(struct crypto_ahash *ahash, int nfrags, in ah_alloc_tmp() argument
63 len += sizeof(struct scatterlist) * nfrags; in ah_alloc_tmp()
322 int nfrags; in ah6_output() local
346 nfrags = err; in ah6_output()
368 seqhisg = sg + nfrags; in ah6_output()
412 sg_init_table(sg, nfrags + sglists); in ah6_output()
523 int nfrags; in ah6_input() local
558 nfrags = err; in ah6_input()
570 work_iph = ah_alloc_tmp(ahash, nfrags + sglists, hdr_len + in ah6_input()
582 seqhisg = sg + nfrags; in ah6_input()
[all …]
A Desp6_offload.c327 esp.nfrags = esp6_output_head(x, skb, &esp); in esp6_xmit()
328 if (esp.nfrags < 0) in esp6_xmit()
329 return esp.nfrags; in esp6_xmit()
/linux-6.3-rc2/net/ipv4/
A Desp4.c445 int nfrags; in esp_output_head() local
465 nfrags = 1; in esp_output_head()
504 nfrags++; in esp_output_head()
518 if (nfrags < 0) in esp_output_head()
528 return nfrags; in esp_output_head()
689 if (esp.nfrags < 0) in esp_output()
690 return esp.nfrags; in esp_output()
883 int nfrags; in esp_input() local
908 nfrags = 1; in esp_input()
913 nfrags++; in esp_input()
[all …]
A Dah4.c25 static void *ah_alloc_tmp(struct crypto_ahash *ahash, int nfrags, in ah_alloc_tmp() argument
39 len += sizeof(struct scatterlist) * nfrags; in ah_alloc_tmp()
150 int nfrags; in ah_output() local
170 nfrags = err; in ah_output()
188 seqhisg = sg + nfrags; in ah_output()
224 sg_init_table(sg, nfrags + sglists); in ah_output()
308 int nfrags; in ah_input() local
357 nfrags = err; in ah_input()
368 work_iph = ah_alloc_tmp(ahash, nfrags + sglists, ihl + in ah_input()
380 seqhisg = sg + nfrags; in ah_input()
[all …]
A Desp4_offload.c296 esp.nfrags = esp_output_head(x, skb, &esp); in esp_xmit()
297 if (esp.nfrags < 0) in esp_xmit()
298 return esp.nfrags; in esp_xmit()
/linux-6.3-rc2/drivers/net/ethernet/pasemi/
A Dpasemi_mac.c243 const int nfrags, in pasemi_mac_unmap_tx_skb() argument
252 for (f = 0; f < nfrags; f++) { in pasemi_mac_unmap_tx_skb()
263 return (nfrags + 3) & ~1; in pasemi_mac_unmap_tx_skb()
514 int freed, nfrags; in pasemi_mac_free_tx_resources() local
528 for (j = 0; j <= nfrags; j++) in pasemi_mac_free_tx_resources()
1384 for (i = 1; i <= nfrags; i++) in pasemi_mac_queue_csdesc()
1436 int i, nfrags; in pasemi_mac_start_tx() local
1460 nfrags = i; in pasemi_mac_start_tx()
1519 if (nfrags & 1) in pasemi_mac_start_tx()
1520 nfrags++; in pasemi_mac_start_tx()
[all …]
/linux-6.3-rc2/drivers/target/iscsi/cxgbit/
A Dcxgbit_main.c229 for (i = 1; i < gl->nfrags; i++) in cxgbit_copy_frags()
235 skb_shinfo(skb)->nr_frags += gl->nfrags; in cxgbit_copy_frags()
238 get_page(gl->frags[gl->nfrags - 1].page); in cxgbit_copy_frags()
260 if (unlikely(gl->nfrags > 1)) in cxgbit_lro_add_packet_gl()
272 pdu_cb->nr_dfrags = gl->nfrags; in cxgbit_lro_add_packet_gl()
288 if (unlikely(gl->nfrags > 1)) in cxgbit_lro_add_packet_gl()
308 pdu_cb->frags += gl->nfrags; in cxgbit_lro_add_packet_gl()
413 if ((gl && (((skb_shinfo(skb)->nr_frags + gl->nfrags) > in cxgbit_lro_receive()
/linux-6.3-rc2/drivers/net/ethernet/chelsio/cxgb4vf/
A Dsge.c318 nfrags--; in unmap_sgl()
325 for (p = sgl->sge; nfrags >= 2; nfrags -= 2) { in unmap_sgl()
354 if (nfrags) { in unmap_sgl()
915 nfrags++; in write_sgl()
922 ULPTX_NSGE_V(nfrags)); in write_sgl()
923 if (likely(--nfrags == 0)) in write_sgl()
932 for (i = (nfrags != si->nr_frags); nfrags >= 2; nfrags -= 2, to++) { in write_sgl()
938 if (nfrags) { in write_sgl()
1480 for (i = 1; i < gl->nfrags; i++) in copy_frags()
1550 frag = gl->nfrags - 1; in t4vf_pktgl_free()
[all …]
A Dadapter.h156 unsigned int nfrags; /* # of fragments */ member
/linux-6.3-rc2/drivers/net/ethernet/fungible/funeth/
A Dfuneth_tx.c517 unsigned int idx, nfrags = 1, ndesc = 1, tot_len = xdpf->len; in fun_xdp_tx() local
529 nfrags += si->nr_frags; in fun_xdp_tx()
530 ndesc = DIV_ROUND_UP((sizeof(*req) + nfrags * in fun_xdp_tx()
555 req->dataop = FUN_DATAOP_HDR_INIT(nfrags, 0, nfrags, 0, tot_len); in fun_xdp_tx()
557 fun_write_gl(q, req, dma, lens, nfrags); in fun_xdp_tx()
566 trace_funeth_tx(q, tot_len, idx, nfrags); in fun_xdp_tx()
/linux-6.3-rc2/drivers/net/ethernet/pensando/ionic/
A Dionic_txrx.c424 unsigned int nfrags; in ionic_rx_fill() local
439 nfrags = 0; in ionic_rx_fill()
459 nfrags++; in ionic_rx_fill()
478 nfrags++; in ionic_rx_fill()
487 desc->opcode = (nfrags > 1) ? IONIC_RXQ_DESC_OPCODE_SG : in ionic_rx_fill()
489 desc_info->nbufs = nfrags; in ionic_rx_fill()
723 unsigned int nfrags; in ionic_tx_map_skb() local
737 nfrags = skb_shinfo(skb)->nr_frags; in ionic_tx_map_skb()
738 for (frag_idx = 0; frag_idx < nfrags; frag_idx++, frag++) { in ionic_tx_map_skb()
749 desc_info->nbufs = 1 + nfrags; in ionic_tx_map_skb()
/linux-6.3-rc2/drivers/net/wireless/mediatek/mt76/
A Dtestmode.c110 int nfrags, i; in mt76_testmode_alloc_skb() local
118 nfrags = len / MT_TXP_MAX_LEN; in mt76_testmode_alloc_skb()
119 head_len = nfrags ? MT_TXP_MAX_LEN : len; in mt76_testmode_alloc_skb()
145 for (i = 0; i < nfrags; i++) { in mt76_testmode_alloc_skb()
149 if (i == nfrags - 1) in mt76_testmode_alloc_skb()
/linux-6.3-rc2/include/net/
A Desp.h39 int nfrags; member
/linux-6.3-rc2/drivers/net/ethernet/google/gve/
A Dgve_tx.c80 int nfrags = 0; in gve_tx_alloc_fifo() local
94 nfrags++; in gve_tx_alloc_fifo()
104 nfrags++; in gve_tx_alloc_fifo()
116 iov[nfrags - 1].iov_padding = padding; in gve_tx_alloc_fifo()
123 return nfrags; in gve_tx_alloc_fifo()
/linux-6.3-rc2/drivers/net/ethernet/chelsio/inline_crypto/ch_ktls/
A Dchcr_ktls.c27 u8 nfrags = 0, frag_idx = 0; in chcr_get_nfrags_to_send() local
50 nfrags++; in chcr_get_nfrags_to_send()
55 nfrags++; in chcr_get_nfrags_to_send()
58 return nfrags; in chcr_get_nfrags_to_send()
1104 u32 skb_offset, u32 nfrags, in chcr_ktls_xmit_wr_complete() argument
1120 flits = chcr_ktls_get_tx_flits(nfrags, tx_info->key_ctx_len); in chcr_ktls_xmit_wr_complete()
1282 u32 len16, wr_mid = 0, cipher_start, nfrags; in chcr_ktls_xmit_wr_short() local
1296 nfrags = chcr_get_nfrags_to_send(skb, skb_offset, data_len); in chcr_ktls_xmit_wr_short()
1475 u32 wr_mid = 0, nfrags; in chcr_ktls_tx_plaintxt() local
1480 nfrags = chcr_get_nfrags_to_send(skb, skb_offset, data_len); in chcr_ktls_tx_plaintxt()
[all …]
/linux-6.3-rc2/drivers/net/ethernet/chelsio/cxgb/
A Dsge.c1118 unsigned int nfrags = skb_shinfo(skb)->nr_frags; in compute_large_page_tx_descs() local
1124 for (i = 0; nfrags--; i++) { in compute_large_page_tx_descs()
1166 unsigned int nfrags, in write_large_page_tx_descs() argument
1176 *gen, nfrags == 0 && *desc_len == 0); in write_large_page_tx_descs()
1209 nfrags = skb_shinfo(skb)->nr_frags; in write_tx_descs() local
1221 V_CMD_EOP(nfrags == 0 && desc_len <= SGE_TX_DESC_MAX_PLEN) | in write_tx_descs()
1245 nfrags, q); in write_tx_descs()
1249 nfrags == 0); in write_tx_descs()
1256 for (i = 0; nfrags--; i++) { in write_tx_descs()
1274 nfrags, q); in write_tx_descs()
[all …]
/linux-6.3-rc2/drivers/net/ethernet/cortina/
A Dgemini.c615 unsigned short nfrags; in gmac_clean_txq() local
654 nfrags = word0.bits.desc_count - 1; in gmac_clean_txq()
655 if (nfrags) { in gmac_clean_txq()
656 if (nfrags >= TX_MAX_FRAGS) in gmac_clean_txq()
657 nfrags = TX_MAX_FRAGS - 1; in gmac_clean_txq()
660 port->tx_frag_stats[nfrags]++; in gmac_clean_txq()
1233 int txq_num, nfrags; in gmac_start_xmit() local
1243 nfrags = skb_shinfo(skb)->nr_frags; in gmac_start_xmit()
1252 if (d < nfrags + 2) { in gmac_start_xmit()
1257 if (d < nfrags + 2) { in gmac_start_xmit()
[all …]
/linux-6.3-rc2/drivers/net/ethernet/chelsio/cxgb4/
A Dsge.c851 nfrags++; in cxgb4_write_sgl()
858 ULPTX_NSGE_V(nfrags)); in cxgb4_write_sgl()
859 if (likely(--nfrags == 0)) in cxgb4_write_sgl()
868 for (i = (nfrags != si->nr_frags); nfrags >= 2; nfrags -= 2, to++) { in cxgb4_write_sgl()
874 if (nfrags) { in cxgb4_write_sgl()
924 nfrags++; in cxgb4_write_partial_sgl()
941 nfrags++; in cxgb4_write_partial_sgl()
967 nfrags++; in cxgb4_write_partial_sgl()
997 ULPTX_NSGE_V(nfrags)); in cxgb4_write_partial_sgl()
3328 for (i = 1; i < gl->nfrags; i++) in copy_frags()
[all …]
/linux-6.3-rc2/drivers/infiniband/hw/qib/
A Dqib_user_sdma.c826 int nfrags = 0; in qib_user_sdma_queue_pkts() local
895 nfrags++; in qib_user_sdma_queue_pkts()
996 if (nfrags) { in qib_user_sdma_queue_pkts()
999 nfrags, npages); in qib_user_sdma_queue_pkts()
/linux-6.3-rc2/drivers/net/ethernet/faraday/
A Dftgmac100.c707 unsigned int pointer, nfrags, len, i, j; in ftgmac100_hard_start_xmit() local
727 nfrags = skb_shinfo(skb)->nr_frags; in ftgmac100_hard_start_xmit()
764 if (nfrags == 0) in ftgmac100_hard_start_xmit()
773 for (i = 0; i < nfrags; i++) { in ftgmac100_hard_start_xmit()
790 if (i == (nfrags - 1)) in ftgmac100_hard_start_xmit()
/linux-6.3-rc2/drivers/net/ethernet/chelsio/cxgb3/
A Dsge.c243 int nfrags, frag_idx, curflit, j = d->addr_idx; in unmap_skb() local
255 nfrags = skb_shinfo(skb)->nr_frags; in unmap_skb()
257 while (frag_idx < nfrags && curflit < WR_FLITS) { in unmap_skb()
270 if (frag_idx < nfrags) { /* SGL continues into next Tx descriptor */ in unmap_skb()
1016 unsigned int i, j = 0, k = 0, nfrags; in write_sgl() local
1023 nfrags = skb_shinfo(skb)->nr_frags; in write_sgl()
1024 for (i = 0; i < nfrags; i++) { in write_sgl()
1035 return ((nfrags + (len != 0)) * 3) / 2 + j; in write_sgl()
/linux-6.3-rc2/net/core/
A Dskbuff.c2417 int nfrags = skb_shinfo(skb)->nr_frags; in ___pskb_trim() local
2429 for (; i < nfrags; i++) { in ___pskb_trim()
2442 for (; i < nfrags; i++) in ___pskb_trim()
3762 for (i = 0; i < nfrags; i++) { in skb_split_no_header()
4311 int nfrags = skb_shinfo(head_skb)->nr_frags; in skb_segment() local
4412 nfrags = skb_shinfo(list_skb)->nr_frags; in skb_segment()
4418 BUG_ON(i >= nfrags); in skb_segment()
4515 if (i >= nfrags) { in skb_segment()
4517 nfrags = skb_shinfo(list_skb)->nr_frags; in skb_segment()
4521 BUG_ON(!nfrags); in skb_segment()
[all …]
A Dpktgen.c285 int nfrags; member
584 pkt_dev->nfrags, (unsigned long long) pkt_dev->delay, in pktgen_if_show()
1089 pkt_dev->nfrags = value; in pktgen_if_write()
1090 sprintf(pg_result, "OK: frags=%d", pkt_dev->nfrags); in pktgen_if_write()
2758 if (pkt_dev->nfrags <= 0) { in pktgen_finalize_skb()
2761 int frags = pkt_dev->nfrags; in pktgen_finalize_skb()
3755 pkt_dev->nfrags = 0; in pktgen_add_device()
/linux-6.3-rc2/drivers/net/ethernet/mellanox/mlx5/core/en_accel/
A Dktls_tx.c18 mlx5e_ktls_dumps_num_wqes(struct mlx5e_params *params, unsigned int nfrags, in mlx5e_ktls_dumps_num_wqes() argument
24 return nfrags + DIV_ROUND_UP(sync_len, MLX5E_SW2HW_MTU(params, params->sw_mtu)); in mlx5e_ktls_dumps_num_wqes()

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