| /linux-6.12.1/drivers/net/ethernet/intel/libeth/ |
| D | rx.c | 40 u32 max_len, u32 truesize) in libeth_rx_hw_len_truesize() argument
45 truesize = clamp(roundup_pow_of_two(truesize), roundup_pow_of_two(min), in libeth_rx_hw_len_truesize()
48 len = SKB_WITH_OVERHEAD(truesize - pp->offset); in libeth_rx_hw_len_truesize()
82 fq->truesize); in libeth_rx_page_pool_params()
92 fq->truesize = roundup_pow_of_two(SKB_HEAD_ALIGN(pp->offset + in libeth_rx_page_pool_params()
125 mtu = fq->truesize; in libeth_rx_page_pool_params_zc()
136 fq->truesize = fq->buf_len; in libeth_rx_page_pool_params_zc()
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| /linux-6.12.1/net/openvswitch/ |
| D | openvswitch_trace.h | 26 __field( unsigned int, truesize )
51 __entry->truesize = skb->truesize;
72 __entry->truesize, __entry->nr_frags, __entry->gso_size,
97 __field( unsigned int, truesize )
121 __entry->truesize = skb->truesize;
141 __entry->truesize, __entry->nr_frags, __entry->gso_size,
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| /linux-6.12.1/sound/isa/sb/ |
| D | emu8000_patch.c | 143 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()
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| /linux-6.12.1/sound/pci/emu10k1/ |
| D | emu10k1_patch.c | 33 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()
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| /linux-6.12.1/net/atm/ |
| D | atm_misc.c | 15 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()
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| D | pppoatm.c | 195 atm_return(atmvcc, skb->truesize); in pppoatm_push()
325 !pppoatm_may_send(pvcc, n->truesize)) { in pppoatm_send()
335 } else if (!pppoatm_may_send(pvcc, skb->truesize)) in pppoatm_send()
340 if (!pppoatm_may_send(pvcc, skb->truesize)) in pppoatm_send()
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| /linux-6.12.1/include/net/libeth/ |
| D | rx.h | 45 u32 truesize; member
77 u32 truesize;
104 buf->truesize = fq->truesize; in libeth_rx_alloc()
105 buf->page = page_pool_dev_alloc(fq->pp, &buf->offset, &buf->truesize); in libeth_rx_alloc()
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| /linux-6.12.1/net/ipv4/ |
| D | inet_fragment.c | 281 sum += skb->truesize; in inet_frag_rbtree_purge()
466 orig_truesize = skb->truesize; in inet_frag_reasm_prepare()
499 delta = -head->truesize; in inet_frag_reasm_prepare()
505 delta += head->truesize; in inet_frag_reasm_prepare()
526 head->truesize += clone->truesize; in inet_frag_reasm_prepare()
529 add_frag_mem_limit(q->fqdir, clone->truesize); in inet_frag_reasm_prepare()
538 int ts_delta = head->truesize - orig_truesize; in inet_frag_reasm_prepare()
559 const unsigned int head_truesize = head->truesize; in inet_frag_reasm_finish()
572 sum_truesize = head->truesize; in inet_frag_reasm_finish()
583 sum_truesize += fp->truesize; in inet_frag_reasm_finish()
[all …]
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| D | tcp_output.c | 1199 WARN_ON(refcount_sub_and_test(skb->truesize - 1, &sk->sk_wmem_alloc)); in tcp_wfree()
1374 refcount_add(skb->truesize, &sk->sk_wmem_alloc); in __tcp_transmit_skb()
1501 sk_wmem_queued_add(sk, skb->truesize); in tcp_queue_skb()
1502 sk_mem_charge(sk, skb->truesize); in tcp_queue_skb()
1638 sk_wmem_queued_add(sk, buff->truesize); in tcp_fragment()
1639 sk_mem_charge(sk, buff->truesize); in tcp_fragment()
1641 buff->truesize += nlen; in tcp_fragment()
1642 skb->truesize -= nlen; in tcp_fragment()
1737 skb->truesize -= delta_truesize; in tcp_trim_head()
2173 sk_wmem_queued_add(sk, buff->truesize); in tso_fragment()
[all …]
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| /linux-6.12.1/include/linux/ |
| D | atmdev.h | 247 refcount_add(skb->truesize, &sk_atm(vcc)->sk_wmem_alloc); in atm_account_tx()
248 ATM_SKB(skb)->acct_truesize = skb->truesize; in atm_account_tx()
252 static inline void atm_force_charge(struct atm_vcc *vcc,int truesize) in atm_force_charge() argument
254 atomic_add(truesize, &sk_atm(vcc)->sk_rmem_alloc); in atm_force_charge()
258 static inline void atm_return(struct atm_vcc *vcc,int truesize) in atm_return() argument
260 atomic_sub(truesize, &sk_atm(vcc)->sk_rmem_alloc); in atm_return()
288 int atm_charge(struct atm_vcc *vcc,int truesize);
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| /linux-6.12.1/include/net/ |
| D | fq_impl.h | 17 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()
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| D | xdp.h | 227 unsigned int size, unsigned int truesize, in xdp_update_skb_shared_info() argument
234 skb->truesize += truesize; in xdp_update_skb_shared_info()
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| /linux-6.12.1/net/core/ |
| D | gro.c | 154 delta_truesize = skb->truesize - new_truesize; in skb_gro_receive()
156 skb->truesize = new_truesize; in skb_gro_receive()
184 delta_truesize = skb->truesize - new_truesize; in skb_gro_receive()
185 skb->truesize = new_truesize; in skb_gro_receive()
194 delta_truesize = skb->truesize; in skb_gro_receive()
218 p->truesize += delta_truesize; in skb_gro_receive()
222 lp->truesize += delta_truesize; in skb_gro_receive()
248 p->truesize += skb->truesize; in skb_gro_receive_list()
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| D | datagram.c | 651 skb->truesize += PAGE_ALIGN(copied + start); in zerocopy_fill_skb_from_iter()
699 unsigned long orig_size = skb->truesize; in __zerocopy_sg_from_iter()
700 unsigned long truesize; in __zerocopy_sg_from_iter() local
708 truesize = skb->truesize - orig_size; in __zerocopy_sg_from_iter()
710 sk_wmem_queued_add(sk, truesize); in __zerocopy_sg_from_iter()
712 sk_mem_charge(sk, truesize); in __zerocopy_sg_from_iter()
714 refcount_add(truesize, &skb->sk->sk_wmem_alloc); in __zerocopy_sg_from_iter()
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| D | net_test.c | 182 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()
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| D | skbuff.c | 378 skb->truesize = SKB_TRUESIZE(size); in __finalize_skb_around()
880 int off, int size, unsigned int truesize) in skb_add_rx_frag_netmem() argument
882 DEBUG_NET_WARN_ON_ONCE(size > truesize); in skb_add_rx_frag_netmem()
887 skb->truesize += truesize; in skb_add_rx_frag_netmem()
892 unsigned int truesize) in skb_coalesce_rx_frag() argument
896 DEBUG_NET_WARN_ON_ONCE(size > truesize); in skb_coalesce_rx_frag()
901 skb->truesize += truesize; in skb_coalesce_rx_frag()
933 u32 size, truesize, len, max_head_size, off; in skb_pp_cow_data() local
949 truesize = SKB_HEAD_ALIGN(size) + headroom; in skb_pp_cow_data()
950 data = page_pool_dev_alloc_va(pool, &truesize); in skb_pp_cow_data()
[all …]
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| /linux-6.12.1/include/trace/events/ |
| D | net.h | 185 __field( unsigned int, truesize )
211 __entry->truesize = skb->truesize;
224 __entry->data_len, __entry->truesize,
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| D | sock.h | 80 __field(unsigned int, truesize)
86 __entry->truesize = skb->truesize;
91 __entry->rmem_alloc, __entry->truesize, __entry->sk_rcvbuf)
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| /linux-6.12.1/tools/testing/selftests/net/packetdrill/ |
| D | tcp_zerocopy_maxfrags.pkt | 16 // Each pinned zerocopy page is fully accounted to skb->truesize.
18 // one byte, but increasing truesize with a page (64KB on PPC).
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| /linux-6.12.1/drivers/net/wireless/mediatek/mt7601u/ |
| D | dma.c | 29 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()
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| /linux-6.12.1/drivers/net/ethernet/intel/idpf/ |
| D | idpf_txrx.c | 598 bufq->hdr_truesize = fq.truesize; in idpf_rx_hdr_buf_alloc_all()
648 fq.truesize = bufq->hdr_truesize; in idpf_rx_post_buf_desc()
659 fq.truesize = bufq->truesize; in idpf_rx_post_buf_desc()
739 rxq->truesize = fq.truesize; in idpf_rx_bufs_init_singleq()
783 .truesize = bufq->truesize, in idpf_rx_bufs_init()
797 bufq->truesize = fq.truesize; in idpf_rx_bufs_init()
816 u32 truesize = 0; in idpf_rx_bufs_init_all() local
840 q->truesize = truesize; in idpf_rx_bufs_init_all()
842 type = truesize ? LIBETH_FQE_SHORT : LIBETH_FQE_MTU; in idpf_rx_bufs_init_all()
848 truesize = q->truesize >> 1; in idpf_rx_bufs_init_all()
[all …]
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| /linux-6.12.1/drivers/net/ethernet/intel/ixgbevf/ |
| D | ixgbevf_main.c | 832 unsigned int truesize = ixgbevf_rx_pg_size(rx_ring) / 2; in ixgbevf_add_rx_frag() local
834 unsigned int truesize = ring_uses_build_skb(rx_ring) ? in ixgbevf_add_rx_frag()
839 rx_buffer->page_offset, size, truesize); in ixgbevf_add_rx_frag()
841 rx_buffer->page_offset ^= truesize; in ixgbevf_add_rx_frag()
843 rx_buffer->page_offset += truesize; in ixgbevf_add_rx_frag()
855 unsigned int truesize = ixgbevf_rx_pg_size(rx_ring) / 2; in ixgbevf_construct_skb() local
857 unsigned int truesize = SKB_DATA_ALIGN(xdp->data_end - in ixgbevf_construct_skb() local
902 size, truesize); in ixgbevf_construct_skb()
904 rx_buffer->page_offset ^= truesize; in ixgbevf_construct_skb()
906 rx_buffer->page_offset += truesize; in ixgbevf_construct_skb()
[all …]
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| /linux-6.12.1/net/sctp/ |
| D | ulpevent.c | 59 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()
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| /linux-6.12.1/net/phonet/ |
| D | pep-gprs.c | 104 rskb->truesize += rskb->len; in gprs_recv()
113 skb->truesize -= flen; in gprs_recv()
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| /linux-6.12.1/drivers/net/ |
| D | virtio_net.c | 514 int len, int truesize);
745 static void *mergeable_len_to_ctx(unsigned int truesize, in mergeable_len_to_ctx() argument
748 return (void *)(unsigned long)((headroom << MRG_CTX_HEADER_SHIFT) | truesize); in mergeable_len_to_ctx()
781 unsigned int len, unsigned int truesize, in page_to_skb() argument
804 tailroom = truesize - headroom - hdr_padded_len - len; in page_to_skb()
809 skb = virtnet_build_skb(buf, truesize, p - buf, len); in page_to_skb()
838 skb_add_rx_frag(skb, 0, page, offset, len, truesize); in page_to_skb()
859 frag_size, truesize); in page_to_skb()
1211 u32 len, truesize; in xsk_append_merge_buffer() local
1246 truesize = len; in xsk_append_merge_buffer()
[all …]
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