| /linux/fs/squashfs/ |
| H A D | inode.c | 133 unsigned int frag_offset, frag; in squashfs_read_inode() local
145 frag_offset = le32_to_cpu(sqsh_ino->offset); in squashfs_read_inode()
154 frag_offset = 0; in squashfs_read_inode()
164 squashfs_i(inode)->fragment_offset = frag_offset; in squashfs_read_inode()
176 unsigned int frag_offset, frag; in squashfs_read_inode() local
188 frag_offset = le32_to_cpu(sqsh_ino->offset); in squashfs_read_inode()
197 frag_offset = 0; in squashfs_read_inode()
211 squashfs_i(inode)->fragment_offset = frag_offset; in squashfs_read_inode()
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| /linux/drivers/net/wireless/realtek/rtlwifi/rtl8192se/ |
| H A D | fw.c | 140 u16 frag_length, frag_offset = 0; in _rtl92s_firmware_downloadcode() local
154 if ((buffer_len - frag_offset) > frag_threshold) { in _rtl92s_firmware_downloadcode()
157 frag_length = (u16)(buffer_len - frag_offset + in _rtl92s_firmware_downloadcode()
168 skb_put_data(skb, code_virtual_address + frag_offset, in _rtl92s_firmware_downloadcode()
178 frag_offset += (frag_length - extra_descoffset); in _rtl92s_firmware_downloadcode()
180 } while (frag_offset < buffer_len); in _rtl92s_firmware_downloadcode()
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| /linux/drivers/net/xen-netback/ |
| H A D | rx.c | 246 unsigned int frag_offset; member
343 pkt->frag_offset = 0; in xenvif_rx_next_frag()
376 frag_data += pkt->frag_offset; in xenvif_rx_next_chunk()
377 frag_len -= pkt->frag_offset; in xenvif_rx_next_chunk()
383 pkt->frag_offset += chunk_len; in xenvif_rx_next_chunk()
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| /linux/include/uapi/linux/ |
| H A D | uio.h | 24 __u64 frag_offset; /* offset into the dmabuf where the frag starts. member
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| /linux/include/net/page_pool/ |
| H A D | helpers.h | 139 if (pool->frag_offset + *size > max_size) { in page_pool_alloc_netmem()
141 pool->frag_offset = max_size; in page_pool_alloc_netmem()
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| H A D | types.h | 176 unsigned int frag_offset; member
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| /linux/drivers/net/ethernet/mellanox/mlx5/core/ |
| H A D | en_rx.c | 500 u32 frag_offset, u32 len) in mlx5e_add_skb_shared_info_frag() argument
506 dma_sync_single_for_cpu(rq->pdev, addr + frag_offset, len, rq->buff.map_dir); in mlx5e_add_skb_shared_info_frag()
517 skb_frag_fill_page_desc(frag, frag_page->page, frag_offset, len); in mlx5e_add_skb_shared_info_frag()
527 u32 frag_offset, u32 len, in mlx5e_add_skb_frag() argument
533 dma_sync_single_for_cpu(rq->pdev, addr + frag_offset, len, in mlx5e_add_skb_frag()
536 if (skb_can_coalesce(skb, next_frag, frag_page->page, frag_offset)) { in mlx5e_add_skb_frag()
541 frag_offset, len, truesize); in mlx5e_add_skb_frag()
1987 u32 frag_offset = head_offset; in mlx5e_skb_from_cqe_mpwrq_nonlinear() local
2003 net_prefetchw(page_address(frag_page->page) + frag_offset); in mlx5e_skb_from_cqe_mpwrq_nonlinear()
2025 frag_offset += headlen; in mlx5e_skb_from_cqe_mpwrq_nonlinear()
[all …]
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| /linux/include/net/ |
| H A D | kcm.h | 50 unsigned int frag_offset; member
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| /linux/drivers/net/ethernet/mellanox/mlx5/core/en_accel/ |
| H A D | ktls_tx.c | 792 unsigned int orig_fsz, frag_offset = 0, n = 0; in mlx5e_ktls_tx_handle_ooo() local
801 fsz = min_t(unsigned int, sq->hw_mtu, orig_fsz - frag_offset); in mlx5e_ktls_tx_handle_ooo()
809 frag_offset += fsz; in mlx5e_ktls_tx_handle_ooo()
810 } while (frag_offset < orig_fsz); in mlx5e_ktls_tx_handle_ooo()
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| /linux/net/core/ |
| H A D | page_pool.c | 185 CACHELINE_ASSERT_GROUP_MEMBER(struct page_pool, frag, frag_offset); in page_pool_struct_check()
986 *offset = pool->frag_offset; in page_pool_alloc_frag_netmem()
1009 pool->frag_offset = size; in page_pool_alloc_frag_netmem()
1015 pool->frag_offset = *offset + size; in page_pool_alloc_frag_netmem()
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| /linux/net/kcm/ |
| H A D | kcmsock.c | 619 txm->frag_offset = 0; in kcm_write_msgs()
643 iov_iter_advance(&msg.msg_iter, txm->frag_offset); in kcm_write_msgs()
674 txm->frag_offset += ret; in kcm_write_msgs()
681 txm->frag_offset = 0; in kcm_write_msgs()
686 txm->frag_offset = 0; in kcm_write_msgs()
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| /linux/net/ipv4/ |
| H A D | tcp.c | 1855 u32 frag_offset, partial_frag_remainder = 0; in tcp_zerocopy_set_hint_for_skb() local
1863 frag = skb_advance_to_frag(skb, offset, &frag_offset); in tcp_zerocopy_set_hint_for_skb()
1867 if (frag_offset) { in tcp_zerocopy_set_hint_for_skb()
1875 partial_frag_remainder = skb_frag_size(frag) - frag_offset; in tcp_zerocopy_set_hint_for_skb()
2479 u64 frag_offset; in tcp_recvmsg_dmabuf() local
2502 frag_offset = net_iov_virtual_addr(niov) + in tcp_recvmsg_dmabuf()
2505 dmabuf_cmsg.frag_offset = frag_offset; in tcp_recvmsg_dmabuf()
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| /linux/Documentation/networking/ |
| H A D | devmem.rst | 174 * dmabuf_cmsg->frag_offset is the offset into
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| /linux/drivers/net/ethernet/hisilicon/hns3/ |
| H A D | hns3_enet.c | 3727 u32 frag_offset = desc_cb->page_offset + pull_len; in hns3_handle_rx_copybreak() local
3741 memcpy(frag, desc_cb->buf + frag_offset, frag_size); in hns3_handle_rx_copybreak()
3754 u32 frag_offset = desc_cb->page_offset + pull_len; in hns3_nic_reuse_page() local
3762 skb_add_rx_frag(skb, i, desc_cb->priv, frag_offset, in hns3_nic_reuse_page()
3806 skb_add_rx_frag(skb, i, desc_cb->priv, frag_offset, in hns3_nic_reuse_page()
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