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Searched refs:nfrags (Results 1 – 25 of 37) sorted by relevance

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/openbmc/qemu/audio/
H A Dossaudio.c45 int nfrags; member
54 int nfrags; member
63 int nfrags; member
215 dolog ("nfrags | %10d | %10d\n", req->nfrags, obt->nfrags); in oss_dump_info()
275 req->nfrags = opdo->has_buffer_count ? opdo->buffer_count : 4; in oss_open()
322 int mmmmssss = (req->nfrags << 16) | ctz32 (req->fragsize); in oss_open()
325 req->nfrags, req->fragsize); in oss_open()
344 obt->nfrags = abinfo.fragstotal; in oss_open()
353 (req->nfrags != obt->nfrags)) { in oss_open()
526 oss->nfrags = obt.nfrags; in oss_init_out()
[all …]
/openbmc/linux/net/ipv6/
H A Desp6.c63 static void *esp_alloc_tmp(struct crypto_aead *aead, int nfrags, int seqihlen) in esp_alloc_tmp() argument
80 len += sizeof(struct scatterlist) * nfrags; in esp_alloc_tmp()
480 int nfrags; in esp6_output_head() local
499 nfrags = 1; in esp6_output_head()
528 nfrags = skb_shinfo(skb)->nr_frags; in esp6_output_head()
530 __skb_fill_page_desc(skb, nfrags, page, pfrag->offset, in esp6_output_head()
532 skb_shinfo(skb)->nr_frags = ++nfrags; in esp6_output_head()
538 nfrags++; in esp6_output_head()
553 nfrags = skb_cow_data(skb, tailen, &trailer); in esp6_output_head()
554 if (nfrags < 0) in esp6_output_head()
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H 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()
358 iph_base = ah_alloc_tmp(ahash, nfrags + sglists, IPV6HDR_BASELEN + 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()
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H A Desp6_offload.c328 esp.nfrags = esp6_output_head(x, skb, &esp); in esp6_xmit()
329 if (esp.nfrags < 0) in esp6_xmit()
330 return esp.nfrags; in esp6_xmit()
/openbmc/linux/net/ipv4/
H A Desp4.c46 static void *esp_alloc_tmp(struct crypto_aead *aead, int nfrags, int extralen) in esp_alloc_tmp() argument
63 len += sizeof(struct scatterlist) * nfrags; in esp_alloc_tmp()
444 int nfrags; in esp_output_head() local
464 nfrags = 1; in esp_output_head()
493 nfrags = skb_shinfo(skb)->nr_frags; in esp_output_head()
495 __skb_fill_page_desc(skb, nfrags, page, pfrag->offset, in esp_output_head()
497 skb_shinfo(skb)->nr_frags = ++nfrags; in esp_output_head()
503 nfrags++; in esp_output_head()
516 nfrags = skb_cow_data(skb, tailen, &trailer); in esp_output_head()
517 if (nfrags < 0) in esp_output_head()
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H 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()
181 iph = ah_alloc_tmp(ahash, nfrags + sglists, ihl + seqhi_len); 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()
[all …]
H A Desp4_offload.c297 esp.nfrags = esp_output_head(x, skb, &esp); in esp_xmit()
298 if (esp.nfrags < 0) in esp_xmit()
299 return esp.nfrags; in esp_xmit()
/openbmc/linux/drivers/net/ethernet/pasemi/
H 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
527 nfrags = skb_shinfo(info->skb)->nr_frags; in pasemi_mac_free_tx_resources()
528 for (j = 0; j <= nfrags; j++) in pasemi_mac_free_tx_resources()
531 freed = pasemi_mac_unmap_tx_skb(mac, nfrags, in pasemi_mac_free_tx_resources()
1350 const int nfrags = skb_shinfo(skb)->nr_frags; in pasemi_mac_queue_csdesc() local
1384 for (i = 1; i <= nfrags; i++) in pasemi_mac_queue_csdesc()
1436 int i, nfrags; in pasemi_mac_start_tx() local
[all …]
/openbmc/linux/drivers/target/iscsi/cxgbit/
H 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()
/openbmc/linux/drivers/net/ethernet/chelsio/cxgb4vf/
H A Dsge.c310 unsigned int nfrags = skb_shinfo(skb)->nr_frags; in unmap_sgl() local
318 nfrags--; in unmap_sgl()
325 for (p = sgl->sge; nfrags >= 2; nfrags -= 2) { in unmap_sgl()
354 if (nfrags) { in unmap_sgl()
908 unsigned int nfrags = si->nr_frags; in write_sgl() local
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()
[all …]
H A Dadapter.h156 unsigned int nfrags; /* # of fragments */ member
/openbmc/linux/drivers/net/ethernet/fungible/funeth/
H A Dfuneth_tx.c516 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()
/openbmc/linux/drivers/net/ethernet/google/gve/
H A Dgve_tx.c89 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()
729 int pad, nfrags, ndescs, iovi, offset; in gve_tx_fill_xdp() local
741 nfrags = gve_tx_alloc_fifo(&tx->tx_fifo, pad + len, in gve_tx_fill_xdp()
744 ndescs = nfrags - iovi; in gve_tx_fill_xdp()
747 while (iovi < nfrags) { in gve_tx_fill_xdp()
/openbmc/linux/drivers/net/ethernet/pensando/ionic/
H A Dionic_txrx.c425 unsigned int nfrags; in ionic_rx_fill() local
440 nfrags = 0; in ionic_rx_fill()
461 nfrags++; in ionic_rx_fill()
482 nfrags++; in ionic_rx_fill()
491 desc->opcode = (nfrags > 1) ? IONIC_RXQ_DESC_OPCODE_SG : in ionic_rx_fill()
493 desc_info->nbufs = nfrags; in ionic_rx_fill()
727 unsigned int nfrags; in ionic_tx_map_skb() local
741 nfrags = skb_shinfo(skb)->nr_frags; in ionic_tx_map_skb()
742 for (frag_idx = 0; frag_idx < nfrags; frag_idx++, frag++) { in ionic_tx_map_skb()
753 desc_info->nbufs = 1 + nfrags; in ionic_tx_map_skb()
/openbmc/linux/drivers/net/wireless/mediatek/mt76/
H A Dtestmode.c111 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()
/openbmc/linux/include/net/
H A Desp.h39 int nfrags; member
/openbmc/linux/drivers/net/ethernet/chelsio/inline_crypto/ch_ktls/
H 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()
1300 flits = chcr_ktls_get_tx_flits(nfrags, tx_info->key_ctx_len) + 2; in chcr_ktls_xmit_wr_short()
1475 u32 wr_mid = 0, nfrags; in chcr_ktls_tx_plaintxt() local
[all …]
/openbmc/linux/drivers/net/ethernet/chelsio/cxgb/
H 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 …]
/openbmc/linux/drivers/net/ethernet/cortina/
H 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()
1264 int txq_num, nfrags; in gmac_start_xmit() local
1274 nfrags = skb_shinfo(skb)->nr_frags; in gmac_start_xmit()
1283 if (d < nfrags + 2) { in gmac_start_xmit()
1288 if (d < nfrags + 2) { in gmac_start_xmit()
[all …]
/openbmc/linux/drivers/net/ethernet/chelsio/cxgb4/
H A Dsge.c844 unsigned int nfrags = si->nr_frags; in cxgb4_write_sgl() local
851 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()
913 u8 i = 0, frag_idx = 0, nfrags = 0; in cxgb4_write_partial_sgl() local
924 nfrags++; in cxgb4_write_partial_sgl()
941 nfrags++; in cxgb4_write_partial_sgl()
967 nfrags++; in cxgb4_write_partial_sgl()
[all …]
/openbmc/linux/drivers/infiniband/hw/qib/
H A Dqib_user_sdma.c821 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()
/openbmc/linux/drivers/net/ethernet/faraday/
H A Dftgmac100.c718 unsigned int pointer, nfrags, len, i, j; in ftgmac100_hard_start_xmit() local
738 nfrags = skb_shinfo(skb)->nr_frags; in ftgmac100_hard_start_xmit()
775 if (nfrags == 0) in ftgmac100_hard_start_xmit()
784 for (i = 0; i < nfrags; i++) { in ftgmac100_hard_start_xmit()
801 if (i == (nfrags - 1)) in ftgmac100_hard_start_xmit()
/openbmc/linux/net/core/
H A Dskbuff.c2526 int nfrags = skb_shinfo(skb)->nr_frags; in ___pskb_trim() local
2538 for (; i < nfrags; i++) { in ___pskb_trim()
2551 for (; i < nfrags; i++) in ___pskb_trim()
3894 const int nfrags = skb_shinfo(skb)->nr_frags; in skb_split_no_header() local
3901 for (i = 0; i < nfrags; i++) { in skb_split_no_header()
4457 int nfrags, pos; in skb_segment() local
4538 nfrags = skb_shinfo(head_skb)->nr_frags; in skb_segment()
4558 if (hsize <= 0 && i >= nfrags && skb_headlen(list_skb) && in skb_segment()
4567 nfrags = skb_shinfo(list_skb)->nr_frags; in skb_segment()
4573 BUG_ON(i >= nfrags); in skb_segment()
[all …]
H 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()
3758 pkt_dev->nfrags = 0; in pktgen_add_device()
/openbmc/linux/drivers/net/ethernet/chelsio/cxgb3/
H A Dsge.c238 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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