| /linux-master/net/core/ |
| H A D | gso_test.c | 164 unsigned int pg_off = 0; local
171 skb_fill_page_desc(skb, i, page, pg_off, tcase->frags[i]);
172 pg_off += tcase->frags[i];
175 KUNIT_ASSERT_LE(test, pg_off, PAGE_SIZE);
177 skb->data_len = pg_off;
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| H A D | skbuff.c | 4318 unsigned int pg_idx, pg_off, pg_sz; local
4323 pg_off = skb_frag_off(frag);
4327 pg_idx = (pg_off + st->frag_off) >> PAGE_SHIFT;
4328 pg_off = offset_in_page(pg_off + st->frag_off);
4330 PAGE_SIZE - pg_off);
4338 *data = (u8 *)st->frag_data + pg_off +
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| /linux-master/drivers/net/ethernet/aquantia/atlantic/ |
| H A D | aq_ring.h | 26 unsigned int pg_off; member in struct:aq_rxpage
165 return page_to_virt(rxpage->page) + rxpage->pg_off;
170 return rxpage->daddr + rxpage->pg_off;
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| H A D | aq_ring.c | 73 rxpage->pg_off = rx_ring->page_offset;
96 rxbuf->rxdata.pg_off += frame_max + page_offset +
98 if (rxbuf->rxdata.pg_off + frame_max + tail_size <=
115 rxbuf->rxdata.pg_off = page_offset;
503 buff_->rxdata.pg_off,
508 buff_->rxdata.pg_off,
608 buff->rxdata.pg_off,
636 buff->rxdata.pg_off + hdr_len,
650 buff_->rxdata.pg_off,
655 buff_->rxdata.pg_off,
[all...] |
| /linux-master/kernel/bpf/ |
| H A D | ringbuf.c | 84 u32 pg_off; member in struct:bpf_ringbuf_hdr
400 unsigned long off = (unsigned long)hdr->pg_off << PAGE_SHIFT;
408 u32 len, pg_off; local
439 pg_off = bpf_ringbuf_rec_pg_off(rb, hdr);
441 hdr->pg_off = pg_off;
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| /linux-master/drivers/acpi/ |
| H A D | osl.c | 286 static void __iomem *acpi_map(acpi_physical_address pg_off, unsigned long pg_sz) argument
290 pfn = pg_off >> PAGE_SHIFT;
296 return acpi_os_ioremap(pg_off, pg_sz);
299 static void acpi_unmap(acpi_physical_address pg_off, void __iomem *vaddr) argument
303 pfn = pg_off >> PAGE_SHIFT;
328 acpi_physical_address pg_off; local
353 pg_off = round_down(phys, PAGE_SIZE);
354 pg_sz = round_up(phys + size, PAGE_SIZE) - pg_off;
364 map->phys = pg_off;
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| /linux-master/fs/gfs2/ |
| H A D | quota.c | 767 unsigned to_write = bytes, pg_off = off; local
781 if (pg_off >= ((bnum * bsize) + bsize)) {
804 pg_off += (bsize - boff);
806 boff = pg_off % bsize;
830 unsigned pg_off, nbytes, overflow = 0; local
837 pg_off = offset_in_page(loc);
840 if ((pg_off + nbytes) > PAGE_SIZE)
841 overflow = (pg_off + nbytes) - PAGE_SIZE;
844 error = gfs2_write_buf_to_page(sdp, pg_beg, pg_off, ptr,
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| /linux-master/drivers/infiniband/sw/siw/ |
| H A D | siw_qp_rx.c | 36 int pg_off, bytes, rv; local
51 pg_off = dest_addr & ~PAGE_MASK;
52 bytes = min(len, (int)PAGE_SIZE - pg_off);
57 rv = skb_copy_bits(srx->skb, srx->skb_offset, dest + pg_off,
73 (u8 *)(dest + pg_off), bytes);
96 pg_off = 0;
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| /linux-master/drivers/dma/ |
| H A D | dmatest.c | 762 unsigned long pg_off = offset_in_page(buf); local
764 um->addr[i] = dma_map_page(dma_dev, pg, pg_off,
780 unsigned long pg_off = offset_in_page(buf); local
782 dsts[i] = dma_map_page(dma_dev, pg, pg_off, um->len,
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| /linux-master/drivers/mtd/nand/raw/ |
| H A D | nandsim.c | 1500 u_char *pg_off; local
1508 pg_off = ns->file_buf + NS_PAGE_BYTE_SHIFT(ns);
1515 tx = ns_read_file(ns, ns->cfile, pg_off, num, off);
1522 pg_off[i] &= ns->buf.byte[i];
1533 tx = ns_write_file(ns, ns->cfile, pg_off, num, off);
1559 pg_off = NS_PAGE_BYTE_OFF(ns);
1561 pg_off[i] &= ns->buf.byte[i];
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| /linux-master/drivers/block/ |
| H A D | ublk_drv.c | 737 size_t total, size_t pg_off, int dir)
745 (unsigned)(PAGE_SIZE - pg_off));
750 memcpy(pg_buf + pg_off, bv_buf, bytes);
752 memcpy(bv_buf, pg_buf + pg_off, bytes);
758 pg_off += bytes;
759 if (pg_off == PAGE_SIZE) {
761 pg_off = 0;
1325 pr_devel("%s: qid %d, pid %d, addr %lx pg_off %lx sz %lu\n",
736 ublk_copy_io_pages(struct ublk_io_iter *data, size_t total, size_t pg_off, int dir) argument
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