| /linux/tools/testing/selftests/bpf/prog_tests/ |
| H A D | xsk.c | 65 u32 max_frags, umem_tailroom, cache_line_size; in test_xsk() local
92 max_frags = read_procfs_val(MAX_SKB_FRAGS_PATH); in test_xsk()
93 if (!max_frags) in test_xsk()
94 max_frags = 17; in test_xsk()
96 ifobj_tx->max_skb_frags = max_frags; in test_xsk()
97 ifobj_rx->max_skb_frags = max_frags; in test_xsk()
102 umem_tailroom = ALIGN(48 + (max_frags * 16), cache_line_size); in test_xsk()
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| H A D | test_xsk.c | 2263 u32 max_frags, i; in testapp_too_many_frags()
2267 max_frags = test->ifobj_tx->xdp_zc_max_segs; in testapp_too_many_frags()
2269 max_frags = test->ifobj_tx->max_skb_frags; in testapp_too_many_frags()
2270 max_frags += 1; in testapp_too_many_frags()
2273 pkts = calloc(2 * max_frags + 2, sizeof(struct pkt)); in xsk_load_xdp_programs()
2284 for (i = 1; i < max_frags + 1; i++) { in hugepages_present()
2289 pkts[max_frags].options = 0; in hugepages_present()
2294 for (i = max_frags + 1; i < 2 * max_frags + 1; i++) { in hugepages_present()
2301 pkts[2 * max_frags in init_iface()
2222 u32 max_frags, i; testapp_too_many_frags() local
[all...] |
| /linux/tools/testing/selftests/bpf/ |
| H A D | xskxceiver.c | 337 u32 cache_line_size, max_frags, umem_tailroom; in main() local
365 max_frags = read_procfs_val(MAX_SKB_FRAGS_PATH); in main()
366 if (!max_frags) { in main()
368 max_frags = 17; in main()
370 ifobj_tx->max_skb_frags = max_frags; in main()
371 ifobj_rx->max_skb_frags = max_frags; in main()
376 umem_tailroom = ALIGN(48 + (max_frags * 16), cache_line_size); in main()
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| /linux/drivers/net/ethernet/freescale/enetc/ |
| H A D | enetc_vf.c | 260 priv->max_frags = si->drvdata->max_frags; in enetc_vf_probe()
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| H A D | enetc.h | 278 u8 max_frags;
451 u8 max_frags; /* The maximum number of BDs for fragments */
283 u8 max_frags; global() member
454 u8 max_frags; /* The maximum number of BDs for fragments */ global() member
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| H A D | enetc.c | 950 if (unlikely(bd_data_num >= priv->max_frags && data_len)) in enetc_map_tx_tso_buffs()
1018 if (unlikely(skb_shinfo(skb)->nr_frags > priv->max_frags)) in enetc_start_xmit()
1036 if (enetc_bd_unused(tx_ring) < ENETC_TXBDS_MAX_NEEDED(priv->max_frags)) in enetc_start_xmit()
1312 ENETC_TXBDS_MAX_NEEDED(priv->max_frags)))) { in enetc_clean_tx_ring()
3723 .max_frags = ENETC_MAX_SKB_FRAGS,
3730 .max_frags = ENETC4_MAX_SKB_FRAGS,
3738 .max_frags = ENETC4_MAX_SKB_FRAGS,
3744 .max_frags = ENETC_MAX_SKB_FRAGS,
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| /linux/drivers/net/wireless/intel/iwlwifi/fw/api/ |
| H A D | time-event.h | 226 u8 max_frags; member
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| /linux/drivers/net/ethernet/pensando/ionic/ |
| H A D | ionic_lif.c | 3898 u16 max_frags; in ionic_lif_queue_identify()
3967 max_frags = IONIC_TX_MAX_FRAGS; in ionic_lif_queue_identify()
3969 max_frags = IONIC_RX_MAX_FRAGS; in ionic_lif_queue_identify()
3971 max_frags = 1; in ionic_lif_queue_identify()
3973 qti->max_sg_elems = min_t(u16, max_frags - 1, MAX_SKB_FRAGS); in ionic_lif_queue_identify()
3896 u16 max_frags; ionic_lif_queue_identify() local
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| /linux/drivers/net/ethernet/mellanox/mlx5/core/ |
| H A D | en_rx.c | 307 if (likely(li->frag_page.frags < li->max_frags)) in mlx5e_mpwqe_linear_page_refill()
747 li->frag_page.frags = li->max_frags; in mlx5e_mpwqe_dealloc_linear_page()
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| H A D | en_main.c | 399 li->max_frags = linear_frag_count; in mlx5e_rq_alloc_mpwqe_linear_info()
403 li->frag_page.frags = li->max_frags; in mlx5e_rq_alloc_mpwqe_linear_info()
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| /linux/net/mac80211/ |
| H A D | tx.c | 3466 int max_frags = local->hw.max_tx_fragments; in ieee80211_amsdu_aggregate()
3536 if (max_frags && nfrags > max_frags) in ieee80211_amsdu_aggregate()
3456 int max_frags = local->hw.max_tx_fragments; ieee80211_amsdu_aggregate() local
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| /linux/net/ipv4/ |
| H A D | tcp.c | 2471 unsigned int max_frags) in tcp_xa_pool_refill()
2482 for (k = 0; k < max_frags; k++) { in tcp_xa_pool_refill()
2472 tcp_xa_pool_refill(struct sock * sk,struct tcp_xa_pool * p,unsigned int max_frags) tcp_xa_pool_refill() argument
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| /linux/net/core/ |
| H A D | skbuff.c | 4616 int offset, size_t size, size_t max_frags) in skb_append_pagefrags()
4622 } else if (i < max_frags) { in skb_append_pagefrags()
4613 skb_append_pagefrags(struct sk_buff * skb,struct page * page,int offset,size_t size,size_t max_frags) skb_append_pagefrags() argument
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| /linux/include/linux/ |
| H A D | skbuff.h | 1482 int offset, size_t size, size_t max_frags);
|