| /linux/net/ipv6/ |
| H A D | esp6.c | 474 int nfrags; in esp6_output_head() local
493 nfrags = 1; in esp6_output_head()
532 nfrags++; in esp6_output_head()
548 if (nfrags < 0) in esp6_output_head()
558 return nfrags; in esp6_output_head()
720 if (esp.nfrags < 0) in esp6_output()
721 return esp.nfrags; in esp6_output()
921 int nfrags; in esp6_input() local
950 nfrags = 1; in esp6_input()
955 nfrags++; in esp6_input()
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| H A D | ah6.c | 49 static void *ah_alloc_tmp(struct crypto_ahash *ahash, int nfrags, in ah_alloc_tmp() argument
61 len += sizeof(struct scatterlist) * nfrags; in ah_alloc_tmp()
319 int nfrags; in ah6_output() local
343 nfrags = err; in ah6_output()
365 seqhisg = sg + nfrags; in ah6_output()
409 sg_init_table(sg, nfrags + sglists); in ah6_output()
520 int nfrags; in ah6_input() local
555 nfrags = err; in ah6_input()
567 work_iph = ah_alloc_tmp(ahash, nfrags + sglists, hdr_len + in ah6_input()
579 seqhisg = sg + nfrags; in ah6_input()
[all …]
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| H A D | esp6_offload.c | 334 esp.nfrags = esp6_output_head(x, skb, &esp); in esp6_xmit()
335 if (esp.nfrags < 0) in esp6_xmit()
336 return esp.nfrags; in esp6_xmit()
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| /linux/net/ipv4/ |
| H A D | esp4.c | 438 int nfrags; in esp_output_head() local
458 nfrags = 1; in esp_output_head()
497 nfrags++; in esp_output_head()
511 if (nfrags < 0) in esp_output_head()
521 return nfrags; in esp_output_head()
682 if (esp.nfrags < 0) in esp_output()
683 return esp.nfrags; in esp_output()
877 int nfrags; in esp_input() local
902 nfrags = 1; in esp_input()
907 nfrags++; in esp_input()
[all …]
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| H A D | ah4.c | 25 static void *ah_alloc_tmp(struct crypto_ahash *ahash, int nfrags, in ah_alloc_tmp() argument
37 len += sizeof(struct scatterlist) * nfrags; in ah_alloc_tmp()
147 int nfrags; in ah_output() local
167 nfrags = err; in ah_output()
185 seqhisg = sg + nfrags; in ah_output()
221 sg_init_table(sg, nfrags + sglists); in ah_output()
305 int nfrags; in ah_input() local
354 nfrags = err; in ah_input()
365 work_iph = ah_alloc_tmp(ahash, nfrags + sglists, ihl + in ah_input()
377 seqhisg = sg + nfrags; in ah_input()
[all …]
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| H A D | esp4_offload.c | 301 esp.nfrags = esp_output_head(x, skb, &esp); in esp_xmit()
302 if (esp.nfrags < 0) in esp_xmit()
303 return esp.nfrags; in esp_xmit()
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| /linux/drivers/net/ethernet/pasemi/ |
| H A D | pasemi_mac.c | 243 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 …]
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| /linux/drivers/target/iscsi/cxgbit/ |
| H A D | cxgbit_main.c | 229 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()
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| /linux/drivers/net/ethernet/chelsio/cxgb4vf/ |
| H A D | sge.c | 318 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()
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| H A D | adapter.h | 156 unsigned int nfrags; /* # of fragments */ member
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| /linux/drivers/net/ethernet/fungible/funeth/ |
| H A D | funeth_tx.c | 516 unsigned int idx, nfrags = 1, ndesc = 1, tot_len = xdpf->len; in fun_xdp_tx() local
528 nfrags += si->nr_frags; in fun_xdp_tx()
529 ndesc = DIV_ROUND_UP((sizeof(*req) + nfrags * in fun_xdp_tx()
554 req->dataop = FUN_DATAOP_HDR_INIT(nfrags, 0, nfrags, 0, tot_len); in fun_xdp_tx()
556 fun_write_gl(q, req, dma, lens, nfrags); in fun_xdp_tx()
565 trace_funeth_tx(q, tot_len, idx, nfrags); in fun_xdp_tx()
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| /linux/drivers/net/ethernet/google/gve/ |
| H A D | gve_tx.c | 89 int nfrags = 0; in gve_tx_alloc_fifo() local
103 nfrags++; in gve_tx_alloc_fifo()
113 nfrags++; in gve_tx_alloc_fifo()
125 iov[nfrags - 1].iov_padding = padding; in gve_tx_alloc_fifo()
132 return nfrags; in gve_tx_alloc_fifo()
785 int pad, nfrags, ndescs, iovi, offset; in gve_tx_fill_xdp() local
797 nfrags = gve_tx_alloc_fifo(&tx->tx_fifo, pad + len, in gve_tx_fill_xdp()
800 ndescs = nfrags - iovi; in gve_tx_fill_xdp()
803 while (iovi < nfrags) { in gve_tx_fill_xdp()
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| /linux/drivers/net/wireless/mediatek/mt76/ |
| H A D | testmode.c | 111 int nfrags, i; in mt76_testmode_alloc_skb() local
119 nfrags = len / MT_TXP_MAX_LEN; in mt76_testmode_alloc_skb()
120 head_len = nfrags ? MT_TXP_MAX_LEN : len; in mt76_testmode_alloc_skb()
146 for (i = 0; i < nfrags; i++) { in mt76_testmode_alloc_skb()
150 if (i == nfrags - 1) in mt76_testmode_alloc_skb()
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| /linux/include/net/ |
| H A D | esp.h | 39 int nfrags; member
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| /linux/drivers/net/ethernet/pensando/ionic/ |
| H A D | ionic_txrx.c | 784 unsigned int nfrags; in ionic_rx_fill() local
803 nfrags = 0; in ionic_rx_fill()
832 nfrags++; in ionic_rx_fill()
850 nfrags++; in ionic_rx_fill()
857 desc->opcode = (nfrags > 1) ? IONIC_RXQ_DESC_OPCODE_SG : in ionic_rx_fill()
859 desc_info->nbufs = nfrags; in ionic_rx_fill()
1094 unsigned int nfrags; in ionic_tx_map_skb() local
1106 nfrags = skb_shinfo(skb)->nr_frags; in ionic_tx_map_skb()
1107 for (frag_idx = 0; frag_idx < nfrags; frag_idx++, frag++) { in ionic_tx_map_skb()
1116 desc_info->nbufs = 1 + nfrags; in ionic_tx_map_skb()
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| /linux/drivers/net/ethernet/chelsio/inline_crypto/ch_ktls/ |
| H A D | chcr_ktls.c | 28 u8 nfrags = 0, frag_idx = 0; in chcr_get_nfrags_to_send() local
51 nfrags++; in chcr_get_nfrags_to_send()
56 nfrags++; in chcr_get_nfrags_to_send()
59 return nfrags; in chcr_get_nfrags_to_send()
1100 u32 skb_offset, u32 nfrags, in chcr_ktls_xmit_wr_complete() argument
1116 flits = chcr_ktls_get_tx_flits(nfrags, tx_info->key_ctx_len); in chcr_ktls_xmit_wr_complete()
1278 u32 len16, wr_mid = 0, cipher_start, nfrags; in chcr_ktls_xmit_wr_short() local
1292 nfrags = chcr_get_nfrags_to_send(skb, skb_offset, data_len); in chcr_ktls_xmit_wr_short()
1471 u32 wr_mid = 0, nfrags; in chcr_ktls_tx_plaintxt() local
1476 nfrags = chcr_get_nfrags_to_send(skb, skb_offset, data_len); in chcr_ktls_tx_plaintxt()
[all …]
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| /linux/drivers/net/ethernet/chelsio/cxgb/ |
| H A D | sge.c | 1118 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 …]
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| /linux/drivers/net/ethernet/cortina/ |
| H A D | gemini.c | 614 unsigned short nfrags; in gmac_clean_txq() local
653 nfrags = word0.bits.desc_count - 1; in gmac_clean_txq()
654 if (nfrags) { in gmac_clean_txq()
655 if (nfrags >= TX_MAX_FRAGS) in gmac_clean_txq()
656 nfrags = TX_MAX_FRAGS - 1; in gmac_clean_txq()
659 port->tx_frag_stats[nfrags]++; in gmac_clean_txq()
1249 int txq_num, nfrags; in gmac_start_xmit() local
1259 nfrags = skb_shinfo(skb)->nr_frags; in gmac_start_xmit()
1268 if (d < nfrags + 2) { in gmac_start_xmit()
1273 if (d < nfrags + 2) { in gmac_start_xmit()
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| /linux/drivers/net/ethernet/chelsio/cxgb4/ |
| H A D | sge.c | 837 nfrags++; in cxgb4_write_sgl()
844 ULPTX_NSGE_V(nfrags)); in cxgb4_write_sgl()
845 if (likely(--nfrags == 0)) in cxgb4_write_sgl()
854 for (i = (nfrags != si->nr_frags); nfrags >= 2; nfrags -= 2, to++) { in cxgb4_write_sgl()
860 if (nfrags) { in cxgb4_write_sgl()
910 nfrags++; in cxgb4_write_partial_sgl()
927 nfrags++; in cxgb4_write_partial_sgl()
953 nfrags++; in cxgb4_write_partial_sgl()
983 ULPTX_NSGE_V(nfrags)); in cxgb4_write_partial_sgl()
3314 for (i = 1; i < gl->nfrags; i++) in copy_frags()
[all …]
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| /linux/drivers/infiniband/hw/qib/ |
| H A D | qib_user_sdma.c | 821 int nfrags = 0; in qib_user_sdma_queue_pkts() local
890 nfrags++; in qib_user_sdma_queue_pkts()
991 if (nfrags) { in qib_user_sdma_queue_pkts()
994 nfrags, npages); in qib_user_sdma_queue_pkts()
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| /linux/drivers/net/ethernet/faraday/ |
| H A D | ftgmac100.c | 713 unsigned int pointer, nfrags, len, i, j; in ftgmac100_hard_start_xmit() local
733 nfrags = skb_shinfo(skb)->nr_frags; in ftgmac100_hard_start_xmit()
770 if (nfrags == 0) in ftgmac100_hard_start_xmit()
779 for (i = 0; i < nfrags; i++) { in ftgmac100_hard_start_xmit()
796 if (i == (nfrags - 1)) in ftgmac100_hard_start_xmit()
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| /linux/drivers/net/ethernet/chelsio/cxgb3/ |
| H A D | sge.c | 238 int nfrags, frag_idx, curflit, j = d->addr_idx; in unmap_skb() local
250 nfrags = skb_shinfo(skb)->nr_frags; in unmap_skb()
252 while (frag_idx < nfrags && curflit < WR_FLITS) { in unmap_skb()
265 if (frag_idx < nfrags) { /* SGL continues into next Tx descriptor */ in unmap_skb()
1011 unsigned int i, j = 0, k = 0, nfrags; in write_sgl() local
1018 nfrags = skb_shinfo(skb)->nr_frags; in write_sgl()
1019 for (i = 0; i < nfrags; i++) { in write_sgl()
1030 return ((nfrags + (len != 0)) * 3) / 2 + j; in write_sgl()
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| /linux/net/core/ |
| H A D | skbuff.c | 2667 int nfrags = skb_shinfo(skb)->nr_frags; in ___pskb_trim() local
2679 for (; i < nfrags; i++) { in ___pskb_trim()
2692 for (; i < nfrags; i++) in ___pskb_trim()
4052 for (i = 0; i < nfrags; i++) { in skb_split_no_header()
4608 int nfrags, pos; in skb_segment() local
4689 nfrags = skb_shinfo(head_skb)->nr_frags; in skb_segment()
4718 nfrags = skb_shinfo(list_skb)->nr_frags; in skb_segment()
4724 BUG_ON(i >= nfrags); in skb_segment()
4816 if (i >= nfrags) { in skb_segment()
4827 BUG_ON(!nfrags); in skb_segment()
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| H A D | pktgen.c | 286 int nfrags; member
585 pkt_dev->nfrags, (unsigned long long) pkt_dev->delay, in pktgen_if_show()
1090 pkt_dev->nfrags = value; in pktgen_if_write()
1091 sprintf(pg_result, "OK: frags=%d", pkt_dev->nfrags); in pktgen_if_write()
2779 if (pkt_dev->nfrags <= 0) { in pktgen_finalize_skb()
2782 int frags = pkt_dev->nfrags; in pktgen_finalize_skb()
3805 pkt_dev->nfrags = 0; in pktgen_add_device()
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| /linux/fs/ufs/ |
| H A D | inode.c | 264 unsigned nfrags = uspi->s_fpb; in ufs_inode_getfrag() local
281 nfrags = (new_fragment & uspi->s_fpbmask) + 1; in ufs_inode_getfrag()
291 goal, nfrags, err, locked_page); in ufs_inode_getfrag()
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