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Searched refs:truesize (Results 1 – 25 of 145) sorted by relevance

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/linux/drivers/net/ethernet/intel/libeth/
H A Drx.c44 u32 max_len, u32 truesize) in libeth_rx_hw_len_truesize() argument
49 truesize = clamp(roundup_pow_of_two(truesize), roundup_pow_of_two(min), in libeth_rx_hw_len_truesize()
52 len = SKB_WITH_OVERHEAD(truesize - pp->offset); in libeth_rx_hw_len_truesize()
86 fq->truesize); in libeth_rx_page_pool_params()
96 fq->truesize = roundup_pow_of_two(SKB_HEAD_ALIGN(pp->offset + in libeth_rx_page_pool_params()
129 mtu = fq->truesize; in libeth_rx_page_pool_params_zc()
140 fq->truesize = fq->buf_len; in libeth_rx_page_pool_params_zc()
/linux/net/openvswitch/
H A Dopenvswitch_trace.h26 __field( unsigned int, truesize )
51 __entry->truesize = skb->truesize;
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,
97 __field( unsigned int, truesize )
121 __entry->truesize = skb->truesize;
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, __entr
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/linux/sound/isa/sb/
H A Demu8000_patch.c143 int truesize; in snd_emu8000_sample_new() local
152 truesize = sp->v.size; in snd_emu8000_sample_new()
154 truesize += sp->v.loopend - sp->v.loopstart; in snd_emu8000_sample_new()
156 truesize += BLANK_LOOP_SIZE; in snd_emu8000_sample_new()
158 sp->block = snd_util_mem_alloc(hdr, truesize * 2); in snd_emu8000_sample_new()
177 sp->v.truesize = truesize * 2; /* in bytes */ in snd_emu8000_sample_new()
/linux/sound/pci/emu10k1/
H A Demu10k1_patch.c33 int truesize, size, blocksize; in snd_emu10k1_sample_new() local
59 truesize = sp->v.size + BLANK_HEAD_SIZE; in snd_emu10k1_sample_new()
61 truesize += BLANK_LOOP_SIZE; in snd_emu10k1_sample_new()
91 truesize += loop_size; in snd_emu10k1_sample_new()
99 blocksize = truesize << shift; in snd_emu10k1_sample_new()
108 sp->v.truesize = blocksize; in snd_emu10k1_sample_new()
/linux/net/ipv4/
H A Dinet_fragment.c315 sum += skb->truesize; in inet_frag_rbtree_purge()
514 orig_truesize = skb->truesize; in inet_frag_reasm_prepare()
547 delta = -head->truesize; in inet_frag_reasm_prepare()
553 delta += head->truesize; in inet_frag_reasm_prepare()
574 head->truesize += clone->truesize; in inet_frag_reasm_prepare()
577 add_frag_mem_limit(q->fqdir, clone->truesize); in inet_frag_reasm_prepare()
586 int ts_delta = head->truesize - orig_truesize; in inet_frag_reasm_prepare()
607 const unsigned int head_truesize = head->truesize; in inet_frag_reasm_finish()
620 sum_truesize = head->truesize; in inet_frag_reasm_finish()
631 sum_truesize += fp->truesize; in inet_frag_reasm_finish()
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H A Dtcp_output.c1392 WARN_ON(refcount_sub_and_test(skb->truesize - 1, &sk->sk_wmem_alloc)); in tcp_wfree()
1618 refcount_add(skb->truesize, &sk->sk_wmem_alloc); in __tcp_transmit_skb()
1751 sk_wmem_queued_add(sk, skb->truesize); in tcp_queue_skb()
1752 sk_mem_charge(sk, skb->truesize); in tcp_queue_skb()
1883 sk_wmem_queued_add(sk, buff->truesize); in tcp_fragment()
1884 sk_mem_charge(sk, buff->truesize); in tcp_fragment()
1886 buff->truesize += nlen; in tcp_fragment()
1887 skb->truesize -= nlen; in tcp_fragment()
1982 skb->truesize -= delta_truesize; in tcp_trim_head()
2415 sk_wmem_queued_add(sk, buff->truesize); in tso_fragment()
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/linux/net/atm/
H A Datm_misc.c15 int atm_charge(struct atm_vcc *vcc, int truesize) in atm_charge() argument
17 atm_force_charge(vcc, truesize); in atm_charge()
20 atm_return(vcc, truesize); in atm_charge()
37 atomic_add(skb->truesize-guess, in atm_alloc_charge()
/linux/include/net/libeth/
H A Drx.h47 u32 truesize; member
80 u32 truesize;
108 buf->truesize = fq->truesize; in libeth_rx_alloc()
110 &buf->truesize); in libeth_rx_alloc()
/linux/include/net/
H A Dfq_impl.h17 unsigned int bytes, unsigned int truesize) in __fq_adjust_removal() argument
26 fq->memory_usage -= truesize; in __fq_adjust_removal()
44 __fq_adjust_removal(fq, flow, 1, skb->len, skb->truesize); in fq_adjust_removal()
66 unsigned int packets = 0, bytes = 0, truesize = 0; in fq_flow_drop() local
81 truesize += skb->truesize; in fq_flow_drop()
85 __fq_adjust_removal(fq, flow, packets, bytes, truesize); in fq_flow_drop()
223 fq->memory_usage += skb->truesize; in fq_tin_enqueue()
/linux/net/core/
H A Dgro.c153 delta_truesize = skb->truesize - new_truesize; in skb_gro_receive()
155 skb->truesize = new_truesize; in skb_gro_receive()
183 delta_truesize = skb->truesize - new_truesize; in skb_gro_receive()
184 skb->truesize = new_truesize; in skb_gro_receive()
193 delta_truesize = skb->truesize; in skb_gro_receive()
217 p->truesize += delta_truesize; in skb_gro_receive()
222 lp->truesize += delta_truesize; in skb_gro_receive()
249 p->truesize += skb->truesize; in skb_gro_receive_list()
H A Ddatagram.c662 skb->truesize += PAGE_ALIGN(copied + start); in zerocopy_fill_skb_from_iter()
751 unsigned long orig_size = skb->truesize; in __zerocopy_sg_from_iter()
752 unsigned long truesize; in __zerocopy_sg_from_iter() local
762 truesize = skb->truesize - orig_size; in __zerocopy_sg_from_iter()
764 sk_wmem_queued_add(sk, truesize); in __zerocopy_sg_from_iter()
766 sk_mem_charge(sk, truesize); in __zerocopy_sg_from_iter()
768 refcount_add(truesize, &skb->sk->sk_wmem_alloc); in __zerocopy_sg_from_iter()
H A Dnet_test.c182 skb->truesize += skb->data_len; in gso_test_func()
208 total_true_size += frag_skb->truesize; in gso_test_func()
213 skb->truesize += total_true_size; in gso_test_func()
H A Dxdp.c702 u32 offset, truesize = len; in xdp_copy_frags_from_zc() local
705 page = page_pool_dev_alloc(pp, &offset, &truesize); in xdp_copy_frags_from_zc()
715 tsize += truesize; in xdp_copy_frags_from_zc()
743 u32 truesize = xdp->frame_sz; in xdp_build_skb_from_zc() local
754 data = page_pool_dev_alloc_va(pp, &truesize); in xdp_build_skb_from_zc()
758 skb = napi_build_skb(data, truesize); in xdp_build_skb_from_zc()
H A Dskbuff.c396 skb->truesize = SKB_TRUESIZE(size); in __finalize_skb_around()
896 unsigned int truesize) in skb_coalesce_rx_frag() argument
900 DEBUG_NET_WARN_ON_ONCE(size > truesize); in skb_coalesce_rx_frag()
905 skb->truesize += truesize; in skb_coalesce_rx_frag()
932 u32 size, truesize, len, max_head_size, off; in skb_pp_cow_data() local
948 truesize = SKB_HEAD_ALIGN(size) + headroom; in skb_pp_cow_data()
949 data = page_pool_dev_alloc_va(pool, &truesize); in skb_pp_cow_data()
953 nskb = napi_build_skb(data, truesize); in skb_pp_cow_data()
980 truesize = size; in skb_pp_cow_data()
982 page = page_pool_dev_alloc(pool, &page_off, &truesize); in skb_pp_cow_data()
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/linux/drivers/net/ethernet/cisco/enic/
H A Denic_rq.c282 unsigned int truesize = len; in enic_rq_alloc_buf() local
291 page = page_pool_dev_alloc(erq->pool, &offset, &truesize); in enic_rq_alloc_buf()
297 buf->truesize = truesize; in enic_rq_alloc_buf()
366 bytes_written, buf->truesize); in enic_rq_indicate_buf()
/linux/include/trace/events/
H A Dsock.h79 __field(unsigned int, truesize)
85 __entry->truesize = skb->truesize;
89 TP_printk("rmem_alloc=%d truesize=%u sk_rcvbuf=%d",
90 __entry->rmem_alloc, __entry->truesize, __entry->sk_rcvbuf)
/linux/tools/testing/selftests/net/packetdrill/
H A Dtcp_zerocopy_maxfrags.pkt18 // Each pinned zerocopy page is fully accounted to skb->truesize.
20 // one byte, but increasing truesize with a page (64KB on PPC).
/linux/drivers/net/wireless/mediatek/mt7601u/
H A Ddma.c29 void *data, u32 seg_len, u32 truesize, struct page *p) in mt7601u_rx_skb_from_seg() argument
63 frag, truesize); in mt7601u_rx_skb_from_seg()
82 u32 fce_info, truesize = seg_len; in mt7601u_rx_process_seg() local
104 skb = mt7601u_rx_skb_from_seg(dev, rxwi, data, seg_len, truesize, p); in mt7601u_rx_process_seg()
/linux/drivers/net/ethernet/intel/ixgbevf/
H A Dixgbevf_main.c833 unsigned int truesize = ixgbevf_rx_pg_size(rx_ring) / 2; in ixgbevf_add_rx_frag() local
835 unsigned int truesize = ring_uses_build_skb(rx_ring) ? in ixgbevf_add_rx_frag()
840 rx_buffer->page_offset, size, truesize); in ixgbevf_add_rx_frag()
842 rx_buffer->page_offset ^= truesize; in ixgbevf_add_rx_frag()
844 rx_buffer->page_offset += truesize; in ixgbevf_add_rx_frag()
856 unsigned int truesize = ixgbevf_rx_pg_size(rx_ring) / 2; in ixgbevf_construct_skb() local
858 unsigned int truesize = SKB_DATA_ALIGN(xdp->data_end - in ixgbevf_construct_skb() local
903 size, truesize); in ixgbevf_construct_skb()
905 rx_buffer->page_offset ^= truesize; in ixgbevf_construct_skb()
907 rx_buffer->page_offset += truesize; in ixgbevf_construct_skb()
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/linux/drivers/net/ethernet/mellanox/mlx5/core/
H A Den_rx.c557 unsigned int truesize) in mlx5e_add_skb_frag() argument
567 skb_coalesce_rx_frag(skb, next_frag - 1, len, truesize); in mlx5e_add_skb_frag()
573 frag_offset, len, truesize); in mlx5e_add_skb_frag()
1638 u32 truesize; in mlx5e_skb_from_cqe_nonlinear() local
1655 truesize = 0; in mlx5e_skb_from_cqe_nonlinear()
1669 truesize += frag_info->frag_stride; in mlx5e_skb_from_cqe_nonlinear()
1693 truesize -= nr_frags_free * frag_info->frag_stride; in mlx5e_skb_from_cqe_nonlinear()
1710 sinfo->xdp_frags_size, truesize, in mlx5e_skb_from_cqe_nonlinear()
1898 unsigned int truesize = pg_consumed_bytes; in mlx5e_shampo_fill_skb_data() local
1901 pg_consumed_bytes, truesize); in mlx5e_shampo_fill_skb_data()
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/linux/drivers/net/ethernet/intel/idpf/
H A Didpf_txrx.c569 bufq->hdr_truesize = fq.truesize; in idpf_rx_hdr_buf_alloc_all()
619 fq.truesize = bufq->hdr_truesize; in idpf_rx_post_buf_desc()
630 fq.truesize = bufq->truesize; in idpf_rx_post_buf_desc()
711 rxq->truesize = fq.truesize; in idpf_rx_bufs_init_singleq()
755 .truesize = bufq->truesize, in idpf_rx_bufs_init()
774 bufq->truesize = fq.truesize; in idpf_rx_bufs_init()
797 u32 truesize = 0; in idpf_rx_bufs_init_all() local
821 q->truesize = truesize; in idpf_rx_bufs_init_all()
823 type = truesize ? LIBETH_FQE_SHORT : LIBETH_FQE_MTU; in idpf_rx_bufs_init_all()
829 truesize = q->truesize >> 1; in idpf_rx_bufs_init_all()
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/linux/net/sctp/
H A Dulpevent.c59 sctp_ulpevent_init(event, msg_flags, skb->truesize); in sctp_ulpevent_new()
138 sctp_ulpevent_init(event, MSG_NOTIFICATION, skb->truesize); in sctp_ulpevent_make_assoc_change()
404 sctp_ulpevent_init(event, MSG_NOTIFICATION, skb->truesize); in sctp_ulpevent_make_remote_error()
455 sctp_ulpevent_init(event, MSG_NOTIFICATION, skb->truesize); in sctp_ulpevent_make_send_failed()
551 sctp_ulpevent_init(event, MSG_NOTIFICATION, skb->truesize); in sctp_ulpevent_make_send_failed_event()
/linux/net/phonet/
H A Dpep-gprs.c104 rskb->truesize += rskb->len; in gprs_recv()
113 skb->truesize -= flen; in gprs_recv()
/linux/net/sched/
H A Dsch_dualpi2.c392 unlikely((u64)q->memory_used + skb->truesize > q->memory_limit)) { in dualpi2_enqueue_skb()
406 q->memory_used += skb->truesize; in dualpi2_enqueue_skb()
534 q->memory_used -= skb->truesize; in dequeue_packet()
540 q->memory_used -= skb->truesize; in dequeue_packet()
879 q->memory_used -= skb->truesize; in dualpi2_change()
893 q->memory_used -= skb->truesize; in dualpi2_change()
/linux/net/netlink/
H A Daf_netlink.c390 sk_mem_charge(sk, skb->truesize); in netlink_skb_set_owner_r()
1217 rmem = atomic_add_return(skb->truesize, &sk->sk_rmem_alloc); in netlink_attachskb()
1219 if ((rmem == skb->truesize || rmem <= READ_ONCE(sk->sk_rcvbuf)) && in netlink_attachskb()
1225 atomic_sub(skb->truesize, &sk->sk_rmem_alloc); in netlink_attachskb()
1239 if (((rmem && rmem + skb->truesize > READ_ONCE(sk->sk_rcvbuf)) || in netlink_attachskb()
1288 if (is_vmalloc_addr(skb->head) || delta * 2 < skb->truesize) in netlink_trim()
1314 atomic_add(skb->truesize, &sk->sk_rmem_alloc); in netlink_unicast_kernel()
1393 rmem = atomic_add_return(skb->truesize, &sk->sk_rmem_alloc); in netlink_broadcast_deliver()
1396 if ((rmem == skb->truesize || rmem <= rcvbuf) && in netlink_broadcast_deliver()
1403 atomic_sub(skb->truesize, &sk->sk_rmem_alloc); in netlink_broadcast_deliver()
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