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/kernel/linux/linux-5.10/drivers/net/wireless/intel/ipw2x00/
H A Dlibipw_tx.c171 for (i = 0; i < txb->nr_frags; i++) in libipw_txb_free()
177 static struct libipw_txb *libipw_alloc_txb(int nr_frags, int txb_size, in libipw_alloc_txb() argument
182 txb = kmalloc(sizeof(struct libipw_txb) + (sizeof(u8 *) * nr_frags), in libipw_alloc_txb()
188 txb->nr_frags = nr_frags; in libipw_alloc_txb()
191 for (i = 0; i < nr_frags; i++) { in libipw_alloc_txb()
200 if (unlikely(i != nr_frags)) { in libipw_alloc_txb()
246 int i, bytes_per_frag, nr_frags, bytes_last_frag, frag_size, in libipw_xmit() local
392 nr_frags = bytes / bytes_per_frag; in libipw_xmit()
395 nr_frags in libipw_xmit()
[all...]
/kernel/linux/linux-6.6/drivers/net/wireless/intel/ipw2x00/
H A Dlibipw_tx.c171 for (i = 0; i < txb->nr_frags; i++) in libipw_txb_free()
177 static struct libipw_txb *libipw_alloc_txb(int nr_frags, int txb_size, in libipw_alloc_txb() argument
183 txb = kmalloc(struct_size(txb, fragments, nr_frags), gfp_mask); in libipw_alloc_txb()
188 txb->nr_frags = nr_frags; in libipw_alloc_txb()
191 for (i = 0; i < nr_frags; i++) { in libipw_alloc_txb()
200 if (unlikely(i != nr_frags)) { in libipw_alloc_txb()
246 int i, bytes_per_frag, nr_frags, bytes_last_frag, frag_size, in libipw_xmit() local
392 nr_frags = bytes / bytes_per_frag; in libipw_xmit()
395 nr_frags in libipw_xmit()
[all...]
/kernel/linux/linux-6.6/net/core/
H A Dgro.c140 int i = skbinfo->nr_frags; in skb_gro_receive()
141 int nr_frags = pinfo->nr_frags + i; in skb_gro_receive() local
143 if (nr_frags > MAX_SKB_FRAGS) in skb_gro_receive()
147 pinfo->nr_frags = nr_frags; in skb_gro_receive()
148 skbinfo->nr_frags = 0; in skb_gro_receive()
150 frag = pinfo->frags + nr_frags; in skb_gro_receive()
170 int nr_frags = pinfo->nr_frags; in skb_gro_receive() local
[all...]
H A Dskbuff.c980 for (i = 0; i < shinfo->nr_frags; i++) in skb_release_data()
1186 "shinfo(txflags=%u nr_frags=%u gso(size=%hu type=%u segs=%hu))\n" in skb_dump()
1195 sh->tx_flags, sh->nr_frags, in skb_dump()
1223 for (i = 0; len && i < skb_shinfo(skb)->nr_frags; i++) { in skb_dump()
1756 for (i = 0; i < skb_shinfo(skb)->nr_frags; i++) in __skb_zcopy_downgrade_managed()
1798 int num_frags = skb_shinfo(skb)->nr_frags; in skb_copy_ubufs()
1870 skb_shinfo(skb)->nr_frags = new_frags; in skb_copy_ubufs()
2032 if (skb_shinfo(skb)->nr_frags) { in __pskb_copy_fclone()
2041 for (i = 0; i < skb_shinfo(skb)->nr_frags; i++) { in __pskb_copy_fclone()
2045 skb_shinfo(n)->nr_frags in __pskb_copy_fclone()
6310 int nr_frags = 0; alloc_skb_with_frags() local
[all...]
H A Dxdp.c419 for (i = 0; i < sinfo->nr_frags; i++) { in xdp_return_frame()
438 for (i = 0; i < sinfo->nr_frags; i++) { in xdp_return_frame_rx_napi()
503 for (i = 0; i < sinfo->nr_frags; i++) { in xdp_return_frame_bulk()
524 for (i = 0; i < sinfo->nr_frags; i++) { in xdp_return_buff()
607 u8 nr_frags; in __xdp_build_skb_from_frame() local
611 nr_frags = sinfo->nr_frags; in __xdp_build_skb_from_frame()
632 xdp_update_skb_shared_info(skb, nr_frags, in __xdp_build_skb_from_frame()
634 nr_frags * xdpf->frame_sz, in __xdp_build_skb_from_frame()
/kernel/linux/linux-6.6/drivers/net/ethernet/intel/ice/
H A Dice_txrx_lib.h21 u32 sinfo_frags = xdp_get_shared_info_from_buff(xdp)->nr_frags; in ice_set_rx_bufs_act()
22 u32 nr_frags = rx_ring->nr_frags + 1; in ice_set_rx_bufs_act() local
27 for (int i = 0; i < nr_frags; i++) { in ice_set_rx_bufs_act()
36 if (sinfo_frags < rx_ring->nr_frags && act == ICE_XDP_CONSUMED) { in ice_set_rx_bufs_act()
37 u32 delta = rx_ring->nr_frags - sinfo_frags; in ice_set_rx_bufs_act()
H A Dice_txrx_lib.c289 frags = tx_buf->nr_frags; in ice_clean_xdp_irq()
340 u32 nr_frags = 0; in __ice_xmit_xdp_ring() local
353 nr_frags = sinfo->nr_frags; in __ice_xmit_xdp_ring()
354 if (free_space < nr_frags + 1) in __ice_xmit_xdp_ring()
387 if (frag == nr_frags) in __ice_xmit_xdp_ring()
400 tx_head->nr_frags = nr_frags; in __ice_xmit_xdp_ring()
H A Dice_txrx.c880 sinfo->nr_frags = 0; in ice_add_xdp_frag()
885 if (unlikely(sinfo->nr_frags == MAX_SKB_FRAGS)) { in ice_add_xdp_frag()
890 __skb_fill_page_desc_noacc(sinfo, sinfo->nr_frags++, rx_buf->page, in ice_add_xdp_frag()
896 rx_ring->nr_frags = sinfo->nr_frags; in ice_add_xdp_frag()
984 unsigned int nr_frags; in ice_build_skb() local
989 nr_frags = sinfo->nr_frags; in ice_build_skb()
1015 xdp_update_skb_shared_info(skb, nr_frags, in ice_build_skb()
1017 nr_frags * xd in ice_build_skb()
1038 unsigned int nr_frags = 0; ice_construct_skb() local
2170 unsigned int nr_frags = skb_shinfo(skb)->nr_frags; ice_xmit_desc_count() local
2201 int nr_frags, sum; __ice_chk_linearize() local
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H A Dice_xsk.c565 u32 nr_frags = 0; in ice_construct_skb_zc() local
569 nr_frags = sinfo->nr_frags; in ice_construct_skb_zc()
589 for (int i = 0; i < nr_frags; i++) { in ice_construct_skb_zc()
604 __skb_fill_page_desc_noacc(skinfo, skinfo->nr_frags++, in ice_construct_skb_zc()
694 u32 nr_frags = 0; in ice_xmit_xdp_tx_zc() local
707 nr_frags = sinfo->nr_frags; in ice_xmit_xdp_tx_zc()
708 if (free_space < nr_frags + 1) in ice_xmit_xdp_tx_zc()
732 if (frag == nr_frags) in ice_xmit_xdp_tx_zc()
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/kernel/linux/linux-6.6/net/openvswitch/
H A Dopenvswitch_trace.h27 __field( u8, nr_frags )
52 __entry->nr_frags = skb_shinfo(skb)->nr_frags;
69 TP_printk("dpaddr=%p dp_name=%s dev=%s skbaddr=%p len=%u data_len=%u truesize=%u nr_frags=%d gso_size=%d gso_type=%#x ovs_flow_hash=0x%08x recirc_id=0x%08x keyaddr=%p eth_type=0x%04x ct_state=%02x ct_orig_proto=%02x ct_Zone=%04x flow_key_valid=%d action_type=%u action_len=%u action_data=%p is_last=%d",
72 __entry->truesize, __entry->nr_frags, __entry->gso_size,
98 __field( u8, nr_frags )
122 __entry->nr_frags = skb_shinfo(skb)->nr_frags;
138 TP_printk("dpaddr=%p dp_name=%s dev=%s skbaddr=%p len=%u data_len=%u truesize=%u nr_frags=%d gso_size=%d gso_type=%#x ovs_flow_hash=0x%08x recirc_id=0x%08x keyaddr=%p eth_type=0x%04x ct_state=%02x ct_orig_proto=%02x ct_zone=%04x flow_key_valid=%d upcall_cmd=%u upcall_port=%u upcall_mru=%u",
141 __entry->truesize, __entry->nr_frags, __entr
[all...]
/kernel/linux/linux-5.10/net/core/
H A Dskbuff.c617 for (i = 0; i < shinfo->nr_frags; i++) in skb_release_data()
754 "shinfo(txflags=%u nr_frags=%u gso(size=%hu type=%u segs=%hu))\n" in skb_dump()
763 sh->tx_flags, sh->nr_frags, in skb_dump()
791 for (i = 0; len && i < skb_shinfo(skb)->nr_frags; i++) { in skb_dump()
1352 int num_frags = skb_shinfo(skb)->nr_frags; in skb_copy_ubufs()
1416 skb_shinfo(skb)->nr_frags = new_frags; in skb_copy_ubufs()
1583 if (skb_shinfo(skb)->nr_frags) { in __pskb_copy_fclone()
1592 for (i = 0; i < skb_shinfo(skb)->nr_frags; i++) { in __pskb_copy_fclone()
1596 skb_shinfo(n)->nr_frags = i; in __pskb_copy_fclone()
1655 offsetof(struct skb_shared_info, frags[skb_shinfo(skb)->nr_frags])); in pskb_expand_head()
4176 int nr_frags = pinfo->nr_frags + i; skb_gro_receive() local
4205 int nr_frags = pinfo->nr_frags; skb_gro_receive() local
[all...]
H A Dtso.c12 return skb_shinfo(skb)->gso_segs * 2 + skb_shinfo(skb)->nr_frags; in tso_count_descs()
61 (tso->next_frag_idx < skb_shinfo(skb)->nr_frags)) { in tso_build_data()
87 (tso->next_frag_idx < skb_shinfo(skb)->nr_frags)) { in tso_start()
/kernel/linux/linux-6.6/net/xdp/
H A Dxsk_queue.h239 u32 total_descs = 0, nr_frags = 0; in xskq_cons_read_desc_batch() local
256 total_descs += (nr_frags + 1); in xskq_cons_read_desc_batch()
257 nr_frags = 0; in xskq_cons_read_desc_batch()
259 nr_frags++; in xskq_cons_read_desc_batch()
260 if (nr_frags == pool->netdev->xdp_zc_max_segs) { in xskq_cons_read_desc_batch()
261 nr_frags = 0; in xskq_cons_read_desc_batch()
268 cached_cons -= nr_frags; in xskq_cons_read_desc_batch()
/kernel/linux/linux-5.10/drivers/staging/rtl8192u/ieee80211/
H A Dieee80211_tx.c225 static struct ieee80211_txb *ieee80211_alloc_txb(int nr_frags, int txb_size, in ieee80211_alloc_txb() argument
231 sizeof(struct ieee80211_txb) + (sizeof(u8 *) * nr_frags), in ieee80211_alloc_txb()
237 txb->nr_frags = nr_frags; in ieee80211_alloc_txb()
240 for (i = 0; i < nr_frags; i++) { in ieee80211_alloc_txb()
248 if (unlikely(i != nr_frags)) { in ieee80211_alloc_txb()
534 int i, bytes_per_frag, nr_frags, bytes_last_frag, frag_size; in ieee80211_xmit() local
673 nr_frags = bytes / bytes_per_frag; in ieee80211_xmit()
676 nr_frags++; in ieee80211_xmit()
684 txb = ieee80211_alloc_txb(nr_frags, frag_siz in ieee80211_xmit()
[all...]
/kernel/linux/linux-6.6/drivers/staging/rtl8192u/ieee80211/
H A Dieee80211_tx.c225 static struct ieee80211_txb *ieee80211_alloc_txb(int nr_frags, int txb_size, in ieee80211_alloc_txb() argument
231 sizeof(struct ieee80211_txb) + (sizeof(u8 *) * nr_frags), in ieee80211_alloc_txb()
237 txb->nr_frags = nr_frags; in ieee80211_alloc_txb()
240 for (i = 0; i < nr_frags; i++) { in ieee80211_alloc_txb()
248 if (unlikely(i != nr_frags)) { in ieee80211_alloc_txb()
534 int i, bytes_per_frag, nr_frags, bytes_last_frag, frag_size; in ieee80211_xmit() local
673 nr_frags = bytes / bytes_per_frag; in ieee80211_xmit()
676 nr_frags++; in ieee80211_xmit()
684 txb = ieee80211_alloc_txb(nr_frags, frag_siz in ieee80211_xmit()
[all...]
/kernel/linux/linux-5.10/drivers/net/xen-netback/
H A Dnetback.c394 nr_slots = shinfo->nr_frags + frag_overflow + 1; in xenvif_get_requests()
460 for (shinfo->nr_frags = 0; nr_slots > 0 && shinfo->nr_frags < MAX_SKB_FRAGS; in xenvif_get_requests()
472 frag_set_pending_idx(&frags[shinfo->nr_frags], pending_idx); in xenvif_get_requests()
473 ++shinfo->nr_frags; in xenvif_get_requests()
487 for (shinfo->nr_frags = 0; shinfo->nr_frags < nr_slots; ++txp) { in xenvif_get_requests()
498 frag_set_pending_idx(&frags[shinfo->nr_frags], in xenvif_get_requests()
500 ++shinfo->nr_frags; in xenvif_get_requests()
504 if (shinfo->nr_frags) { in xenvif_get_requests()
564 int nr_frags = shinfo->nr_frags; xenvif_tx_check_gop() local
689 int nr_frags = shinfo->nr_frags; xenvif_fill_frags() local
[all...]
/kernel/linux/linux-6.6/drivers/net/xen-netback/
H A Dnetback.c394 nr_slots = shinfo->nr_frags + frag_overflow + 1; in xenvif_get_requests()
460 for (shinfo->nr_frags = 0; nr_slots > 0 && shinfo->nr_frags < MAX_SKB_FRAGS; in xenvif_get_requests()
472 frag_set_pending_idx(&frags[shinfo->nr_frags], pending_idx); in xenvif_get_requests()
473 ++shinfo->nr_frags; in xenvif_get_requests()
487 for (shinfo->nr_frags = 0; shinfo->nr_frags < nr_slots; ++txp) { in xenvif_get_requests()
498 frag_set_pending_idx(&frags[shinfo->nr_frags], in xenvif_get_requests()
500 ++shinfo->nr_frags; in xenvif_get_requests()
504 if (shinfo->nr_frags) { in xenvif_get_requests()
564 int nr_frags = shinfo->nr_frags; xenvif_tx_check_gop() local
689 int nr_frags = shinfo->nr_frags; xenvif_fill_frags() local
[all...]
/kernel/linux/linux-5.10/drivers/net/ethernet/hisilicon/hns3/
H A Dhns3_trace.h22 __field(__u8, nr_frags)
35 __entry->nr_frags = skb_shinfo(skb)->nr_frags;
51 __entry->gso_type, __entry->fraglist, __entry->nr_frags,
/kernel/linux/linux-6.6/drivers/net/ethernet/hisilicon/hns3/
H A Dhns3_trace.h22 __field(__u8, nr_frags)
35 __entry->nr_frags = skb_shinfo(skb)->nr_frags;
50 __entry->gso_type, __entry->fraglist, __entry->nr_frags,
/kernel/linux/linux-6.6/drivers/net/thunderbolt/
H A Dtrace.h105 __field(unsigned int, nr_frags)
111 __entry->nr_frags = skb_shinfo(skb)->nr_frags;
113 TP_printk("skb=%p len=%u data_len=%u nr_frags=%u",
115 __entry->nr_frags)
/kernel/linux/linux-6.6/drivers/net/ethernet/intel/i40e/
H A Di40e_txrx.c2094 u32 nr_frags = xdp_get_shared_info_from_buff(xdp)->nr_frags; in i40e_process_rx_buffs() local
2110 else if (i++ <= nr_frags) in i40e_process_rx_buffs()
2138 u32 nr_frags = 0; in i40e_construct_skb() local
2178 nr_frags = sinfo->nr_frags; in i40e_construct_skb()
2184 if (unlikely(nr_frags >= MAX_SKB_FRAGS)) { in i40e_construct_skb()
2201 memcpy(&skinfo->frags[skinfo->nr_frags], &sinfo->frags[0], in i40e_construct_skb()
2202 sizeof(skb_frag_t) * nr_frags); in i40e_construct_skb()
2204 xdp_update_skb_shared_info(skb, skinfo->nr_frags in i40e_construct_skb()
2233 u32 nr_frags; i40e_build_skb() local
2435 i40e_add_xdp_frag(struct xdp_buff *xdp, u32 *nr_frags, struct i40e_rx_buffer *rx_buffer, u32 size) i40e_add_xdp_frag() argument
3506 int nr_frags, sum; __i40e_chk_linearize() local
3797 u8 nr_frags = unlikely(xdp_frame_has_frags(xdpf)) ? sinfo->nr_frags : 0; i40e_xmit_xdp_ring() local
[all...]
/kernel/linux/linux-5.10/drivers/staging/rtl8192e/
H A Drtllib_tx.c202 static struct rtllib_txb *rtllib_alloc_txb(int nr_frags, int txb_size, in rtllib_alloc_txb() argument
208 txb = kmalloc(sizeof(struct rtllib_txb) + (sizeof(u8 *) * nr_frags), in rtllib_alloc_txb()
214 txb->nr_frags = nr_frags; in rtllib_alloc_txb()
217 for (i = 0; i < nr_frags; i++) { in rtllib_alloc_txb()
225 if (unlikely(i != nr_frags)) { in rtllib_alloc_txb()
554 int i, bytes_per_frag, nr_frags, bytes_last_frag, frag_size; in rtllib_xmit_inter() local
755 nr_frags = bytes / bytes_per_frag; in rtllib_xmit_inter()
758 nr_frags++; in rtllib_xmit_inter()
766 txb = rtllib_alloc_txb(nr_frags, frag_siz in rtllib_xmit_inter()
[all...]
/kernel/linux/linux-6.6/drivers/net/ethernet/netronome/nfp/nfdk/
H A Drings.c20 int nr_frags, rd_idx; in nfp_nfdk_tx_ring_reset() local
32 nr_frags = skb_shinfo(skb)->nr_frags; in nfp_nfdk_tx_ring_reset()
42 fend = frag + nr_frags; in nfp_nfdk_tx_ring_reset()
/kernel/linux/linux-6.6/drivers/net/ethernet/netronome/nfp/nfd3/
H A Ddp.c255 int f, nr_frags, wr_idx, md_bytes; in nfp_nfd3_tx() local
274 nr_frags = skb_shinfo(skb)->nr_frags; in nfp_nfd3_tx()
276 if (unlikely(nfp_net_tx_full(tx_ring, nr_frags + 1))) { in nfp_nfd3_tx()
288 skb = nfp_net_tls_tx(dp, r_vec, skb, &tls_handle, &nr_frags); in nfp_nfd3_tx()
316 txd->offset_eop = (nr_frags ? 0 : NFD3_DESC_TX_EOP) | md_bytes; in nfp_nfd3_tx()
337 if (nr_frags > 0) { in nfp_nfd3_tx()
343 for (f = 0; f < nr_frags; f++) { in nfp_nfd3_tx()
361 ((f == nr_frags - 1) ? NFD3_DESC_TX_EOP : 0); in nfp_nfd3_tx()
374 tx_ring->wr_p += nr_frags in nfp_nfd3_tx()
442 int fidx, nr_frags; nfp_nfd3_tx_complete() local
[all...]
/kernel/linux/linux-6.6/drivers/net/ethernet/broadcom/bnxt/
H A Dbnxt_xdp.c40 num_frags = sinfo->nr_frags; in bnxt_xmit_bd()
46 tx_buf->nr_frags = num_frags; in bnxt_xmit_bd()
153 frags = tx_buf->nr_frags; in bnxt_tx_int_xdp()
212 for (i = 0; i < shinfo->nr_frags; i++) { in bnxt_xdp_buff_frags_free()
217 shinfo->nr_frags = 0; in bnxt_xdp_buff_frags_free()
276 tx_needed += sinfo->nr_frags; in bnxt_rx_xdp()
486 BNXT_RX_PAGE_SIZE * sinfo->nr_frags, in bnxt_xdp_build_skb()

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