Searched refs:pg_off (Results 1 – 7 of 7) sorted by relevance
| /linux-4.4.14/net/sunrpc/xprtrdma/ |
| D | svc_rdma_recvfrom.c | 133 u32 pg_off = *page_offset; in rdma_read_chunk_lcl() local
143 int len = min_t(int, rs_length, PAGE_SIZE - pg_off); in rdma_read_chunk_lcl()
148 if (!pg_off) in rdma_read_chunk_lcl()
154 head->arg.pages[pg_no], pg_off, in rdma_read_chunk_lcl()
155 PAGE_SIZE - pg_off, in rdma_read_chunk_lcl()
169 pg_off += len; in rdma_read_chunk_lcl()
170 if (pg_off == PAGE_SIZE) { in rdma_read_chunk_lcl()
171 pg_off = 0; in rdma_read_chunk_lcl()
201 *page_offset = pg_off; in rdma_read_chunk_lcl()
230 u32 pg_off = *page_offset; in rdma_read_chunk_frmr() local
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| /linux-4.4.14/drivers/acpi/ |
| D | osl.c | 343 static void __iomem *acpi_map(acpi_physical_address pg_off, unsigned long pg_sz) in acpi_map() argument
347 pfn = pg_off >> PAGE_SHIFT; in acpi_map()
353 return acpi_os_ioremap(pg_off, pg_sz); in acpi_map()
356 static void acpi_unmap(acpi_physical_address pg_off, void __iomem *vaddr) in acpi_unmap() argument
360 pfn = pg_off >> PAGE_SHIFT; in acpi_unmap()
372 acpi_physical_address pg_off; in acpi_os_map_iomem() local
397 pg_off = round_down(phys, PAGE_SIZE); in acpi_os_map_iomem()
398 pg_sz = round_up(phys + size, PAGE_SIZE) - pg_off; in acpi_os_map_iomem()
399 virt = acpi_map(pg_off, pg_sz); in acpi_os_map_iomem()
408 map->phys = pg_off; in acpi_os_map_iomem()
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| /linux-4.4.14/drivers/block/rsxx/ |
| D | dma.c | 38 unsigned int pg_off; /* Page Offset */ member
456 dma->pg_off, dma->sub_page.cnt << 9, dir); in rsxx_issue_dmas()
632 dma->pg_off = 0; in rsxx_queue_discard()
650 unsigned int pg_off, in rsxx_queue_dma() argument
665 dma->pg_off = pg_off; in rsxx_queue_dma()
672 dma->sub_page.cnt, dma->page, dma->pg_off); in rsxx_queue_dma()
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| /linux-4.4.14/fs/gfs2/ |
| D | quota.c | 668 unsigned to_write = bytes, pg_off = off; in gfs2_write_buf_to_page() local
683 if (pg_off >= ((bnum * bsize) + bsize)) { in gfs2_write_buf_to_page()
709 pg_off += (bsize - boff); in gfs2_write_buf_to_page()
711 boff = pg_off % bsize; in gfs2_write_buf_to_page()
737 unsigned pg_off, nbytes, overflow = 0; in gfs2_write_disk_quota() local
744 pg_off = loc % PAGE_CACHE_SIZE; in gfs2_write_disk_quota()
747 if ((pg_off + nbytes) > PAGE_CACHE_SIZE) { in gfs2_write_disk_quota()
749 overflow = (pg_off + nbytes) - PAGE_CACHE_SIZE; in gfs2_write_disk_quota()
753 error = gfs2_write_buf_to_page(ip, pg_beg, pg_off, ptr, in gfs2_write_disk_quota()
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| /linux-4.4.14/drivers/dma/ |
| D | dmatest.c | 545 unsigned pg_off = (unsigned long) buf & ~PAGE_MASK; in dmatest_func() local
547 um->addr[i] = dma_map_page(dev->dev, pg, pg_off, in dmatest_func()
565 unsigned pg_off = (unsigned long) buf & ~PAGE_MASK; in dmatest_func() local
567 dsts[i] = dma_map_page(dev->dev, pg, pg_off, um->len, in dmatest_func()
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| /linux-4.4.14/drivers/mtd/nand/ |
| D | nandsim.c | 1544 u_char *pg_off; in prog_page() local
1552 pg_off = ns->file_buf + ns->regs.column + ns->regs.off; in prog_page()
1559 tx = read_file(ns, ns->cfile, pg_off, num, off); in prog_page()
1566 pg_off[i] &= ns->buf.byte[i]; in prog_page()
1576 tx = write_file(ns, ns->cfile, pg_off, num, off); in prog_page()
1602 pg_off = NS_PAGE_BYTE_OFF(ns); in prog_page()
1604 pg_off[i] &= ns->buf.byte[i]; in prog_page()
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| /linux-4.4.14/drivers/staging/lustre/lnet/klnds/o2iblnd/ |
| D | o2iblnd.c | 1161 int pg_off; in kiblnd_map_rx_descs() local
1165 for (pg_off = ipg = i = 0; i < IBLND_RX_MSGS(conn->ibc_version); i++) { in kiblnd_map_rx_descs()
1170 rx->rx_msg = (kib_msg_t *)(((char *)page_address(pg)) + pg_off); in kiblnd_map_rx_descs()
1182 (__u64)(page_to_phys(pg) + pg_off)); in kiblnd_map_rx_descs()
1184 pg_off += IBLND_MSG_SIZE; in kiblnd_map_rx_descs()
1185 LASSERT(pg_off <= PAGE_SIZE); in kiblnd_map_rx_descs()
1187 if (pg_off == PAGE_SIZE) { in kiblnd_map_rx_descs()
1188 pg_off = 0; in kiblnd_map_rx_descs()
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