Searched refs:MAX_SKB_FRAGS (Results 51 - 75 of 159) sorted by relevance

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/linux-master/net/core/
H A Dgro.c141 if (nr_frags > MAX_SKB_FRAGS)
174 if (nr_frags + 1 + skbinfo->nr_frags > MAX_SKB_FRAGS)
H A Dsysctl_net_core.c35 static int max_skb_frags = MAX_SKB_FRAGS;
/linux-master/drivers/net/ethernet/3com/
H A Dtyphoon.c141 #if TXLO_ENTRIES <= (2 * MAX_SKB_FRAGS)
836 numDesc = MAX_SKB_FRAGS + TSO_NUM_DESCRIPTORS + 1;
1542 int numDesc = MAX_SKB_FRAGS + 1;
2259 #if MAX_SKB_FRAGS > 32
2278 #if MAX_SKB_FRAGS > 32
/linux-master/drivers/net/ethernet/engleder/
H A Dtsnep_main.c610 if (tsnep_tx_desc_available(tx) < (MAX_SKB_FRAGS + 1)) {
685 /* ensure that TX ring is not filled up by XDP, always MAX_SKB_FRAGS
689 if (tsnep_tx_desc_available(tx) < (MAX_SKB_FRAGS + 1 + count))
789 /* ensure that TX ring is not filled up by XDP, always MAX_SKB_FRAGS
793 if (desc_available <= (MAX_SKB_FRAGS + 1))
795 desc_available -= MAX_SKB_FRAGS + 1;
894 if ((tsnep_tx_desc_available(tx) >= ((MAX_SKB_FRAGS + 1) * 2)) &&
/linux-master/drivers/net/
H A Dvirtio_net.c287 struct scatterlist sg[MAX_SKB_FRAGS + 2];
339 struct scatterlist sg[MAX_SKB_FRAGS + 2];
788 if (unlikely(len > MAX_SKB_FRAGS * PAGE_SIZE)) {
1005 if (sq->vq->num_free < 2+MAX_SKB_FRAGS) {
1016 if (sq->vq->num_free >= 2+MAX_SKB_FRAGS) {
1609 if (*num_buf > MAX_SKB_FRAGS + 1)
1867 if (unlikely(num_skb_frags == MAX_SKB_FRAGS)) {
2319 if (sq->vq->num_free >= 2 + MAX_SKB_FRAGS) {
2476 if (sq->vq->num_free >= 2 + MAX_SKB_FRAGS) {
5563 vi->big_packets_num_skbfrags = guest_gso ? MAX_SKB_FRAGS
[all...]
/linux-master/drivers/net/ethernet/calxeda/
H A Dxgmac.c900 (tx_dma_ring_space(priv) > MAX_SKB_FRAGS)))
1140 if (unlikely(tx_dma_ring_space(priv) <= MAX_SKB_FRAGS)) {
1144 if (tx_dma_ring_space(priv) > MAX_SKB_FRAGS)
/linux-master/drivers/net/ethernet/alteon/
H A Dacenic.h702 #define TX_RESERVED MAX_SKB_FRAGS
/linux-master/drivers/net/wwan/t7xx/
H A Dt7xx_hif_dpmaif_tx.c311 if (atomic_sub_return(send_cnt, &txq->tx_budget) <= (MAX_SKB_FRAGS + 2))
/linux-master/drivers/net/ethernet/mellanox/mlx4/
H A Dmlx4_en.h100 * MAX_SKB_FRAGS frags.
103 ALIGN(256 + CTRL_SIZE + DS_SIZE + MAX_SKB_FRAGS * DS_SIZE, TXBB_SIZE)
/linux-master/drivers/net/ethernet/chelsio/inline_crypto/chtls/
H A Dchtls.h121 dma_addr_t addr[MAX_SKB_FRAGS + 1];
/linux-master/drivers/net/ethernet/intel/igb/
H A Digb.h242 #define DESC_NEEDED (MAX_SKB_FRAGS + 4)
/linux-master/drivers/net/wireguard/
H A Dreceive.c244 struct scatterlist sg[MAX_SKB_FRAGS + 8];
/linux-master/drivers/net/ethernet/intel/igc/
H A Digc.h545 #define DESC_NEEDED (MAX_SKB_FRAGS + 4)
/linux-master/drivers/net/ethernet/intel/i40e/
H A Di40e_xsk.c410 if (unlikely(sinfo->nr_frags == MAX_SKB_FRAGS)) {
/linux-master/drivers/net/ethernet/sun/
H A Dsungem.c691 TX_BUFFS_AVAIL(gp) > (MAX_SKB_FRAGS + 1))) {
696 TX_BUFFS_AVAIL(gp) > (MAX_SKB_FRAGS + 1))
1077 if (unlikely(TX_BUFFS_AVAIL(gp) <= (MAX_SKB_FRAGS + 1))) {
1086 if (TX_BUFFS_AVAIL(gp) > (MAX_SKB_FRAGS + 1))
/linux-master/include/linux/
H A Dskmsg.h16 #define MAX_MSG_FRAGS MAX_SKB_FRAGS
/linux-master/drivers/net/ethernet/qlogic/netxen/
H A Dnetxen_nic.h162 #define TX_STOP_THRESH ((MAX_SKB_FRAGS >> 2) + MAX_TSO_HEADER_DESC \
545 struct netxen_skb_frag frag_array[MAX_SKB_FRAGS + 1];
/linux-master/drivers/net/thunderbolt/
H A Dmain.c820 * slow so allocate MAX_SKB_FRAGS buffers at the same
823 if (cleaned_count >= MAX_SKB_FRAGS) {
1107 struct tbnet_frame *frames[MAX_SKB_FRAGS];
/linux-master/drivers/net/ethernet/tundra/
H A Dtsi108_eth.c648 if (data->txfree < MAX_SKB_FRAGS + 1) {
657 if (data->txfree - frags < MAX_SKB_FRAGS + 1) {
/linux-master/drivers/net/ethernet/netronome/nfp/nfd3/
H A Ddp.c33 return !nfp_net_tx_full(tx_ring, MAX_SKB_FRAGS * 4);
38 return nfp_net_tx_full(tx_ring, MAX_SKB_FRAGS + 1);
/linux-master/net/vmw_vsock/
H A Dvirtio_transport_common.c62 int pages_to_send = iov_iter_npages(iov_iter, MAX_SKB_FRAGS);
374 (MAX_SKB_FRAGS * PAGE_SIZE));
/linux-master/drivers/net/ethernet/chelsio/cxgb3/
H A Dsge.c141 dma_addr_t addr[MAX_SKB_FRAGS + 1];
1183 struct sg_ent *sgp, sgl[MAX_SKB_FRAGS / 2 + 1];
1269 dma_addr_t addr[MAX_SKB_FRAGS + 1];
1636 struct sg_ent *sgp, sgl[MAX_SKB_FRAGS / 2 + 1];
3086 flits_to_desc(sgl_len(MAX_SKB_FRAGS + 1) + 3);
/linux-master/drivers/scsi/cxgbi/
H A Dlibcxgbi.c1864 tdata->frags, MAX_SKB_FRAGS, dlimit);
2011 (tdata->nr_frags > MAX_SKB_FRAGS))
2213 (tdata->nr_frags > MAX_SKB_FRAGS) ||
2215 MAX_SKB_FRAGS))) {
2533 unsigned int max_def = 512 * MAX_SKB_FRAGS;
/linux-master/drivers/net/ethernet/ti/
H A Dnetcp_core.c2000 netcp->tx_pause_threshold = MAX_SKB_FRAGS;
2083 if (netcp->tx_pool_size < MAX_SKB_FRAGS) {
2085 (unsigned int)MAX_SKB_FRAGS);
/linux-master/drivers/net/ethernet/apm/xgene/
H A Dxgene_enet_main.c240 frag_dma_addr = &cp_ring->frag_dma_addr[skb_index * MAX_SKB_FRAGS];
403 return &ring->cp_ring->frag_dma_addr[ring->tail * MAX_SKB_FRAGS];
1448 size = sizeof(dma_addr_t) * MAX_SKB_FRAGS;

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